diff --git a/docs/manual.html b/docs/manual.html
index 0cec87732a086bbefe0eefd2290c176829b0a6cf..6457a9a67b15f77d420357b2d53aaac1a7a4cacb 100644
--- a/docs/manual.html
+++ b/docs/manual.html
@@ -4,26 +4,24 @@
 <meta charset="UTF-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<meta name="generator" content="Asciidoctor 2.0.10">
+<meta name="generator" content="Asciidoctor 2.0.17">
 <meta name="author" content="website, repository">
-<title>pugixml 1.11 manual</title>
+<title>pugixml 1.12 manual</title>
 <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700">
 <style>
-/* Asciidoctor default stylesheet | MIT License | https://asciidoctor.org */
-/* Uncomment @import statement to use as custom stylesheet */
-/*@import "https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700";*/
-article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}
-audio,video{display:inline-block}
-audio:not([controls]){display:none;height:0}
-html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}
+/*! Asciidoctor default stylesheet | MIT License | https://asciidoctor.org */
+/* Uncomment the following line when using as a custom stylesheet */
+/* @import "https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"; */
+html{font-family:sans-serif;-webkit-text-size-adjust:100%}
 a{background:none}
 a:focus{outline:thin dotted}
 a:active,a:hover{outline:0}
 h1{font-size:2em;margin:.67em 0}
-abbr[title]{border-bottom:1px dotted}
 b,strong{font-weight:bold}
+abbr{font-size:.9em}
+abbr[title]{cursor:help;border-bottom:1px dotted #dddddf;text-decoration:none}
 dfn{font-style:italic}
-hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0}
+hr{height:0}
 mark{background:#ff0;color:#000}
 code,kbd,pre,samp{font-family:monospace;font-size:1em}
 pre{white-space:pre-wrap}
@@ -35,20 +33,22 @@ sub{bottom:-.25em}
 img{border:0}
 svg:not(:root){overflow:hidden}
 figure{margin:0}
+audio,video{display:inline-block}
+audio:not([controls]){display:none;height:0}
 fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}
 legend{border:0;padding:0}
 button,input,select,textarea{font-family:inherit;font-size:100%;margin:0}
 button,input{line-height:normal}
 button,select{text-transform:none}
-button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}
+button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}
 button[disabled],html input[disabled]{cursor:default}
-input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0}
+input[type=checkbox],input[type=radio]{padding:0}
 button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}
 textarea{overflow:auto;vertical-align:top}
 table{border-collapse:collapse;border-spacing:0}
-*,*::before,*::after{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box}
+*,::before,::after{box-sizing:border-box}
 html,body{font-size:100%}
-body{background:#fff;color:rgba(0,0,0,.8);padding:0;margin:0;font-family:"Noto Serif","DejaVu Serif",serif;font-weight:400;font-style:normal;line-height:1;position:relative;cursor:auto;tab-size:4;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased}
+body{background:#fff;color:rgba(0,0,0,.8);padding:0;margin:0;font-family:"Noto Serif","DejaVu Serif",serif;line-height:1;position:relative;cursor:auto;-moz-tab-size:4;-o-tab-size:4;tab-size:4;word-wrap:anywhere;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased}
 a:hover{cursor:pointer}
 img,object,embed{max-width:100%;height:auto}
 object,embed{height:100%}
@@ -63,14 +63,12 @@ img{-ms-interpolation-mode:bicubic}
 img,object,svg{display:inline-block;vertical-align:middle}
 textarea{height:auto;min-height:50px}
 select{width:100%}
-.center{margin-left:auto;margin-right:auto}
-.stretch{width:100%}
 .subheader,.admonitionblock td.content>.title,.audioblock>.title,.exampleblock>.title,.imageblock>.title,.listingblock>.title,.literalblock>.title,.stemblock>.title,.openblock>.title,.paragraph>.title,.quoteblock>.title,table.tableblock>.title,.verseblock>.title,.videoblock>.title,.dlist>.title,.olist>.title,.ulist>.title,.qlist>.title,.hdlist>.title{line-height:1.45;color:#7a2518;font-weight:400;margin-top:0;margin-bottom:.25em}
-div,dl,dt,dd,ul,ol,li,h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6,pre,form,p,blockquote,th,td{margin:0;padding:0;direction:ltr}
+div,dl,dt,dd,ul,ol,li,h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6,pre,form,p,blockquote,th,td{margin:0;padding:0}
 a{color:#2156a5;text-decoration:underline;line-height:inherit}
 a:hover,a:focus{color:#1d4b8f}
 a img{border:0}
-p{font-family:inherit;font-weight:400;font-size:1em;line-height:1.6;margin-bottom:1.25em;text-rendering:optimizeLegibility}
+p{line-height:1.6;margin-bottom:1.25em;text-rendering:optimizeLegibility}
 p aside{font-size:.875em;line-height:1.35;font-style:italic}
 h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{font-family:"Open Sans","DejaVu Sans",sans-serif;font-weight:300;font-style:normal;color:#ba3925;text-rendering:optimizeLegibility;margin-top:1em;margin-bottom:.5em;line-height:1.0125em}
 h1 small,h2 small,h3 small,#toctitle small,.sidebarblock>.content>.title small,h4 small,h5 small,h6 small{font-size:60%;color:#e99b8f;line-height:0}
@@ -79,14 +77,14 @@ h2{font-size:1.6875em}
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 h4,h5{font-size:1.125em}
 h6{font-size:1em}
-hr{border:solid #dddddf;border-width:1px 0 0;clear:both;margin:1.25em 0 1.1875em;height:0}
+hr{border:solid #dddddf;border-width:1px 0 0;clear:both;margin:1.25em 0 1.1875em}
 em,i{font-style:italic;line-height:inherit}
 strong,b{font-weight:bold;line-height:inherit}
 small{font-size:60%;line-height:inherit}
 code{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;font-weight:400;color:rgba(0,0,0,.9)}
-ul,ol,dl{font-size:1em;line-height:1.6;margin-bottom:1.25em;list-style-position:outside;font-family:inherit}
+ul,ol,dl{line-height:1.6;margin-bottom:1.25em;list-style-position:outside;font-family:inherit}
 ul,ol{margin-left:1.5em}
-ul li ul,ul li ol{margin-left:1.25em;margin-bottom:0;font-size:1em}
+ul li ul,ul li ol{margin-left:1.25em;margin-bottom:0}
 ul.square li ul,ul.circle li ul,ul.disc li ul{list-style:inherit}
 ul.square{list-style-type:square}
 ul.circle{list-style-type:circle}
@@ -94,31 +92,29 @@ ul.disc{list-style-type:disc}
 ol li ul,ol li ol{margin-left:1.25em;margin-bottom:0}
 dl dt{margin-bottom:.3125em;font-weight:bold}
 dl dd{margin-bottom:1.25em}
-abbr,acronym{text-transform:uppercase;font-size:90%;color:rgba(0,0,0,.8);border-bottom:1px dotted #ddd;cursor:help}
-abbr{text-transform:none}
 blockquote{margin:0 0 1.25em;padding:.5625em 1.25em 0 1.1875em;border-left:1px solid #ddd}
-blockquote cite{display:block;font-size:.9375em;color:rgba(0,0,0,.6)}
-blockquote cite::before{content:"\2014 \0020"}
-blockquote cite a,blockquote cite a:visited{color:rgba(0,0,0,.6)}
 blockquote,blockquote p{line-height:1.6;color:rgba(0,0,0,.85)}
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 h1{font-size:2.75em}
 h2{font-size:2.3125em}
 h3,#toctitle,.sidebarblock>.content>.title{font-size:1.6875em}
 h4{font-size:1.4375em}}
-table{background:#fff;margin-bottom:1.25em;border:solid 1px #dedede}
+table{background:#fff;margin-bottom:1.25em;border:1px solid #dedede;word-wrap:normal}
 table thead,table tfoot{background:#f7f8f7}
 table thead tr th,table thead tr td,table tfoot tr th,table tfoot tr td{padding:.5em .625em .625em;font-size:inherit;color:rgba(0,0,0,.8);text-align:left}
 table tr th,table tr td{padding:.5625em .625em;font-size:inherit;color:rgba(0,0,0,.8)}
 table tr.even,table tr.alt{background:#f8f8f7}
-table thead tr th,table tfoot tr th,table tbody tr td,table tr td,table tfoot tr td{display:table-cell;line-height:1.6}
+table thead tr th,table tfoot tr th,table tbody tr td,table tr td,table tfoot tr td{line-height:1.6}
 h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{line-height:1.2;word-spacing:-.05em}
 h1 strong,h2 strong,h3 strong,#toctitle strong,.sidebarblock>.content>.title strong,h4 strong,h5 strong,h6 strong{font-weight:400}
+.center{margin-left:auto;margin-right:auto}
+.stretch{width:100%}
 .clearfix::before,.clearfix::after,.float-group::before,.float-group::after{content:" ";display:table}
 .clearfix::after,.float-group::after{clear:both}
-:not(pre):not([class^=L])>code{font-size:.9375em;font-style:normal!important;letter-spacing:0;padding:.1em .5ex;word-spacing:-.15em;background:#f7f7f8;-webkit-border-radius:4px;border-radius:4px;line-height:1.45;text-rendering:optimizeSpeed;word-wrap:break-word}
-:not(pre)>code.nobreak{word-wrap:normal}
-:not(pre)>code.nowrap{white-space:nowrap}
+:not(pre).nobreak{word-wrap:normal}
+:not(pre).nowrap{white-space:nowrap}
+:not(pre).pre-wrap{white-space:pre-wrap}
+:not(pre):not([class^=L])>code{font-size:.9375em;font-style:normal!important;letter-spacing:0;padding:.1em .5ex;word-spacing:-.15em;background:#f7f7f8;border-radius:4px;line-height:1.45;text-rendering:optimizeSpeed}
 pre{color:rgba(0,0,0,.9);font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;line-height:1.45;text-rendering:optimizeSpeed}
 pre code,pre pre{color:inherit;font-size:inherit;line-height:inherit}
 pre>code{display:block}
@@ -126,7 +122,7 @@ pre.nowrap,pre.nowrap pre{white-space:pre;word-wrap:normal}
 em em{font-style:normal}
 strong strong{font-weight:400}
 .keyseq{color:rgba(51,51,51,.8)}
-kbd{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;display:inline-block;color:rgba(0,0,0,.8);font-size:.65em;line-height:1.45;background:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;-webkit-box-shadow:0 1px 0 rgba(0,0,0,.2),0 0 0 .1em white inset;box-shadow:0 1px 0 rgba(0,0,0,.2),0 0 0 .1em #fff inset;margin:0 .15em;padding:.2em .5em;vertical-align:middle;position:relative;top:-.1em;white-space:nowrap}
+kbd{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;display:inline-block;color:rgba(0,0,0,.8);font-size:.65em;line-height:1.45;background:#f7f7f7;border:1px solid #ccc;border-radius:3px;box-shadow:0 1px 0 rgba(0,0,0,.2),inset 0 0 0 .1em #fff;margin:0 .15em;padding:.2em .5em;vertical-align:middle;position:relative;top:-.1em;white-space:nowrap}
 .keyseq kbd:first-child{margin-left:0}
 .keyseq kbd:last-child{margin-right:0}
 .menuseq,.menuref{color:#000}
@@ -138,7 +134,7 @@ b.button::before,b.button::after{position:relative;top:-1px;font-weight:400}
 b.button::before{content:"[";padding:0 3px 0 2px}
 b.button::after{content:"]";padding:0 2px 0 3px}
 p a>code:hover{color:rgba(0,0,0,.9)}
-#header,#content,#footnotes,#footer{width:100%;margin-left:auto;margin-right:auto;margin-top:0;margin-bottom:0;max-width:62.5em;*zoom:1;position:relative;padding-left:.9375em;padding-right:.9375em}
+#header,#content,#footnotes,#footer{width:100%;margin:0 auto;max-width:62.5em;*zoom:1;position:relative;padding-left:.9375em;padding-right:.9375em}
 #header::before,#header::after,#content::before,#content::after,#footnotes::before,#footnotes::after,#footer::before,#footer::after{content:" ";display:table}
 #header::after,#content::after,#footnotes::after,#footer::after{clear:both}
 #content{margin-top:1.25em}
@@ -146,7 +142,7 @@ p a>code:hover{color:rgba(0,0,0,.9)}
 #header>h1:first-child{color:rgba(0,0,0,.85);margin-top:2.25rem;margin-bottom:0}
 #header>h1:first-child+#toc{margin-top:8px;border-top:1px solid #dddddf}
 #header>h1:only-child,body.toc2 #header>h1:nth-last-child(2){border-bottom:1px solid #dddddf;padding-bottom:8px}
-#header .details{border-bottom:1px solid #dddddf;line-height:1.45;padding-top:.25em;padding-bottom:.25em;padding-left:.25em;color:rgba(0,0,0,.6);display:-ms-flexbox;display:-webkit-flex;display:flex;-ms-flex-flow:row wrap;-webkit-flex-flow:row wrap;flex-flow:row wrap}
+#header .details{border-bottom:1px solid #dddddf;line-height:1.45;padding-top:.25em;padding-bottom:.25em;padding-left:.25em;color:rgba(0,0,0,.6);display:flex;flex-flow:row wrap}
 #header .details span:first-child{margin-left:-.125em}
 #header .details span.email a{color:rgba(0,0,0,.85)}
 #header .details br{display:none}
@@ -180,11 +176,11 @@ body.toc2.toc-right #toc.toc2{border-right-width:0;border-left:1px solid #e7e7e9
 #toc.toc2>ul{font-size:.95em}
 #toc.toc2 ul ul{padding-left:1.25em}
 body.toc2.toc-right{padding-left:0;padding-right:20em}}
-#content #toc{border-style:solid;border-width:1px;border-color:#e0e0dc;margin-bottom:1.25em;padding:1.25em;background:#f8f8f7;-webkit-border-radius:4px;border-radius:4px}
+#content #toc{border:1px solid #e0e0dc;margin-bottom:1.25em;padding:1.25em;background:#f8f8f7;border-radius:4px}
 #content #toc>:first-child{margin-top:0}
 #content #toc>:last-child{margin-bottom:0}
-#footer{max-width:100%;background:rgba(0,0,0,.8);padding:1.25em}
-#footer-text{color:rgba(255,255,255,.8);line-height:1.44}
+#footer{max-width:none;background:rgba(0,0,0,.8);padding:1.25em}
+#footer-text{color:hsla(0,0%,100%,.8);line-height:1.44}
 #content{margin-bottom:.625em}
 .sect1{padding-bottom:.625em}
 @media screen and (min-width:768px){#content{margin-bottom:1.25em}
@@ -197,29 +193,33 @@ body.toc2.toc-right{padding-left:0;padding-right:20em}}
 #content h1>a.link,h2>a.link,h3>a.link,#toctitle>a.link,.sidebarblock>.content>.title>a.link,h4>a.link,h5>a.link,h6>a.link{color:#ba3925;text-decoration:none}
 #content h1>a.link:hover,h2>a.link:hover,h3>a.link:hover,#toctitle>a.link:hover,.sidebarblock>.content>.title>a.link:hover,h4>a.link:hover,h5>a.link:hover,h6>a.link:hover{color:#a53221}
 details,.audioblock,.imageblock,.literalblock,.listingblock,.stemblock,.videoblock{margin-bottom:1.25em}
-details>summary:first-of-type{cursor:pointer;display:list-item;outline:none;margin-bottom:.75em}
+details{margin-left:1.25rem}
+details>summary{cursor:pointer;display:block;position:relative;line-height:1.6;margin-bottom:.625rem;outline:none;-webkit-tap-highlight-color:transparent}
+details>summary::-webkit-details-marker{display:none}
+details>summary::before{content:"";border:solid transparent;border-left:solid;border-width:.3em 0 .3em .5em;position:absolute;top:.5em;left:-1.25rem;transform:translateX(15%)}
+details[open]>summary::before{border:solid transparent;border-top:solid;border-width:.5em .3em 0;transform:translateY(15%)}
+details>summary::after{content:"";width:1.25rem;height:1em;position:absolute;top:.3em;left:-1.25rem}
 .admonitionblock td.content>.title,.audioblock>.title,.exampleblock>.title,.imageblock>.title,.listingblock>.title,.literalblock>.title,.stemblock>.title,.openblock>.title,.paragraph>.title,.quoteblock>.title,table.tableblock>.title,.verseblock>.title,.videoblock>.title,.dlist>.title,.olist>.title,.ulist>.title,.qlist>.title,.hdlist>.title{text-rendering:optimizeLegibility;text-align:left;font-family:"Noto Serif","DejaVu Serif",serif;font-size:1rem;font-style:italic}
 table.tableblock.fit-content>caption.title{white-space:nowrap;width:0}
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-table.tableblock #preamble>.sectionbody>[class="paragraph"]:first-of-type p{font-size:inherit}
+.paragraph.lead>p,#preamble>.sectionbody>[class=paragraph]:first-of-type p{font-size:1.21875em;line-height:1.6;color:rgba(0,0,0,.85)}
 .admonitionblock>table{border-collapse:separate;border:0;background:none;width:100%}
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-.admonitionblock>table td.content{padding-left:1.125em;padding-right:1.25em;border-left:1px solid #dddddf;color:rgba(0,0,0,.6)}
+.admonitionblock>table td.content{padding-left:1.125em;padding-right:1.25em;border-left:1px solid #dddddf;color:rgba(0,0,0,.6);word-wrap:anywhere}
 .admonitionblock>table td.content>:last-child>:last-child{margin-bottom:0}
-.exampleblock>.content{border-style:solid;border-width:1px;border-color:#e6e6e6;margin-bottom:1.25em;padding:1.25em;background:#fff;-webkit-border-radius:4px;border-radius:4px}
+.exampleblock>.content{border:1px solid #e6e6e6;margin-bottom:1.25em;padding:1.25em;background:#fff;border-radius:4px}
 .exampleblock>.content>:first-child{margin-top:0}
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-.sidebarblock{border-style:solid;border-width:1px;border-color:#dbdbd6;margin-bottom:1.25em;padding:1.25em;background:#f3f3f2;-webkit-border-radius:4px;border-radius:4px}
+.sidebarblock{border:1px solid #dbdbd6;margin-bottom:1.25em;padding:1.25em;background:#f3f3f2;border-radius:4px}
 .sidebarblock>:first-child{margin-top:0}
 .sidebarblock>:last-child{margin-bottom:0}
 .sidebarblock>.content>.title{color:#7a2518;margin-top:0;text-align:center}
 .exampleblock>.content>:last-child>:last-child,.exampleblock>.content .olist>ol>li:last-child>:last-child,.exampleblock>.content .ulist>ul>li:last-child>:last-child,.exampleblock>.content .qlist>ol>li:last-child>:last-child,.sidebarblock>.content>:last-child>:last-child,.sidebarblock>.content .olist>ol>li:last-child>:last-child,.sidebarblock>.content .ulist>ul>li:last-child>:last-child,.sidebarblock>.content .qlist>ol>li:last-child>:last-child{margin-bottom:0}
-.literalblock pre,.listingblock>.content>pre{-webkit-border-radius:4px;border-radius:4px;word-wrap:break-word;overflow-x:auto;padding:1em;font-size:.8125em}
+.literalblock pre,.listingblock>.content>pre{border-radius:4px;overflow-x:auto;padding:1em;font-size:.8125em}
 @media screen and (min-width:768px){.literalblock pre,.listingblock>.content>pre{font-size:.90625em}}
 @media screen and (min-width:1280px){.literalblock pre,.listingblock>.content>pre{font-size:1em}}
-.literalblock pre,.listingblock>.content>pre:not(.highlight),.listingblock>.content>pre[class="highlight"],.listingblock>.content>pre[class^="highlight "]{background:#f7f7f8}
+.literalblock pre,.listingblock>.content>pre:not(.highlight),.listingblock>.content>pre[class=highlight],.listingblock>.content>pre[class^="highlight "]{background:#f7f7f8}
 .literalblock.output pre{color:#f7f7f8;background:rgba(0,0,0,.9)}
 .listingblock>.content{position:relative}
 .listingblock code[data-lang]::before{display:none;content:attr(data-lang);position:absolute;font-size:.75em;top:.425rem;right:.5rem;line-height:1;text-transform:uppercase;color:inherit;opacity:.5}
@@ -227,7 +227,7 @@ table.tableblock #preamble>.sectionbody>[class="paragraph"]:first-of-type p{font
 .listingblock.terminal pre .command::before{content:attr(data-prompt);padding-right:.5em;color:inherit;opacity:.5}
 .listingblock.terminal pre .command:not([data-prompt])::before{content:"$"}
 .listingblock pre.highlightjs{padding:0}
-.listingblock pre.highlightjs>code{padding:1em;-webkit-border-radius:4px;border-radius:4px}
+.listingblock pre.highlightjs>code{padding:1em;border-radius:4px}
 .listingblock pre.prettyprint{border-width:0}
 .prettyprint{background:#f7f7f8}
 pre.prettyprint .linenums{line-height:1.45;margin-left:2em}
@@ -237,9 +237,8 @@ pre.prettyprint li:not(:first-child) code[data-lang]::before{display:none}
 table.linenotable{border-collapse:separate;border:0;margin-bottom:0;background:none}
 table.linenotable td[class]{color:inherit;vertical-align:top;padding:0;line-height:inherit;white-space:normal}
 table.linenotable td.code{padding-left:.75em}
-table.linenotable td.linenos{border-right:1px solid currentColor;opacity:.35;padding-right:.5em}
-pre.pygments .lineno{border-right:1px solid currentColor;opacity:.35;display:inline-block;margin-right:.75em}
-pre.pygments .lineno::before{content:"";margin-right:-.125em}
+table.linenotable td.linenos,pre.pygments .linenos{border-right:1px solid;opacity:.35;padding-right:.5em;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}
+pre.pygments span.linenos{display:inline-block;margin-right:.75em}
 .quoteblock{margin:0 1em 1.25em 1.5em;display:table}
 .quoteblock:not(.excerpt)>.title{margin-left:-1.5em;margin-bottom:.75em}
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@@ -248,7 +247,7 @@ pre.pygments .lineno::before{content:"";margin-right:-.125em}
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 .verseblock{margin:0 1em 1.25em}
-.verseblock pre{font-family:"Open Sans","DejaVu Sans",sans;font-size:1.15rem;color:rgba(0,0,0,.85);font-weight:300;text-rendering:optimizeLegibility}
+.verseblock pre{font-family:"Open Sans","DejaVu Sans",sans-serif;font-size:1.15rem;color:rgba(0,0,0,.85);font-weight:300;text-rendering:optimizeLegibility}
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 .verseblock .attribution{margin-top:1.25rem;margin-left:.5ex}
 .quoteblock .attribution,.verseblock .attribution{font-size:.9375em;line-height:1.45;font-style:italic}
@@ -261,23 +260,22 @@ pre.pygments .lineno::before{content:"";margin-right:-.125em}
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-.quoteblock.excerpt .attribution,.quoteblock .quoteblock .attribution{color:inherit;text-align:left;margin-right:0}
-table.tableblock{max-width:100%;border-collapse:separate}
+.quoteblock.excerpt .attribution,.quoteblock .quoteblock .attribution{color:inherit;font-size:.85rem;text-align:left;margin-right:0}
 p.tableblock:last-child{margin-bottom:0}
+td.tableblock>.content{margin-bottom:1.25em;word-wrap:anywhere}
 td.tableblock>.content>:last-child{margin-bottom:-1.25em}
-td.tableblock>.content>:last-child.sidebarblock{margin-bottom:0}
 table.tableblock,th.tableblock,td.tableblock{border:0 solid #dedede}
-table.grid-all>thead>tr>.tableblock,table.grid-all>tbody>tr>.tableblock{border-width:0 1px 1px 0}
-table.grid-all>tfoot>tr>.tableblock{border-width:1px 1px 0 0}
-table.grid-cols>*>tr>.tableblock{border-width:0 1px 0 0}
-table.grid-rows>thead>tr>.tableblock,table.grid-rows>tbody>tr>.tableblock{border-width:0 0 1px}
-table.grid-rows>tfoot>tr>.tableblock{border-width:1px 0 0}
-table.grid-all>*>tr>.tableblock:last-child,table.grid-cols>*>tr>.tableblock:last-child{border-right-width:0}
-table.grid-all>tbody>tr:last-child>.tableblock,table.grid-all>thead:last-child>tr>.tableblock,table.grid-rows>tbody>tr:last-child>.tableblock,table.grid-rows>thead:last-child>tr>.tableblock{border-bottom-width:0}
+table.grid-all>*>tr>*{border-width:1px}
+table.grid-cols>*>tr>*{border-width:0 1px}
+table.grid-rows>*>tr>*{border-width:1px 0}
 table.frame-all{border-width:1px}
+table.frame-ends{border-width:1px 0}
 table.frame-sides{border-width:0 1px}
-table.frame-topbot,table.frame-ends{border-width:1px 0}
-table.stripes-all tr,table.stripes-odd tr:nth-of-type(odd),table.stripes-even tr:nth-of-type(even),table.stripes-hover tr:hover{background:#f8f8f7}
+table.frame-none>colgroup+*>:first-child>*,table.frame-sides>colgroup+*>:first-child>*{border-top-width:0}
+table.frame-none>:last-child>:last-child>*,table.frame-sides>:last-child>:last-child>*{border-bottom-width:0}
+table.frame-none>*>tr>:first-child,table.frame-ends>*>tr>:first-child{border-left-width:0}
+table.frame-none>*>tr>:last-child,table.frame-ends>*>tr>:last-child{border-right-width:0}
+table.stripes-all>*>tr,table.stripes-odd>*>tr:nth-of-type(odd),table.stripes-even>*>tr:nth-of-type(even),table.stripes-hover>*>tr:hover{background:#f8f8f7}
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 th.halign-right,td.halign-right{text-align:right}
 th.halign-center,td.halign-center{text-align:center}
@@ -285,7 +283,7 @@ th.valign-top,td.valign-top{vertical-align:top}
 th.valign-bottom,td.valign-bottom{vertical-align:bottom}
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 table thead th,table tfoot th{font-weight:bold}
-tbody tr th{display:table-cell;line-height:1.6;background:#f7f8f7}
+tbody tr th{background:#f7f8f7}
 tbody tr th,tbody tr th p,tfoot tr th,tfoot tr th p{color:rgba(0,0,0,.8);font-weight:bold}
 p.tableblock>code:only-child{background:none;padding:0}
 p.tableblock{font-size:1em}
@@ -293,14 +291,15 @@ ol{margin-left:1.75em}
 ul li ol{margin-left:1.5em}
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-ol>li p,ul>li p,ul dd,ol dd,.olist .olist,.ulist .ulist,.ulist .olist,.olist .ulist{margin-bottom:.625em}
+li p,ul dd,ol dd,.olist .olist,.ulist .ulist,.ulist .olist,.olist .ulist{margin-bottom:.625em}
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+li>p:empty:only-child::before{content:"";display:inline-block}
+ul.checklist>li>p:first-child{margin-left:-1em}
+ul.checklist>li>p:first-child>.fa-square-o:first-child,ul.checklist>li>p:first-child>.fa-check-square-o:first-child{width:1.25em;font-size:.8em;position:relative;bottom:.125em}
+ul.checklist>li>p:first-child>input[type=checkbox]:first-child{margin-right:.25em}
+ul.inline{display:flex;flex-flow:row wrap;list-style:none;margin:0 0 .625em -1.25em}
 ul.inline>li{margin-left:1.25em}
 .unstyled dl dt{font-weight:400;font-style:normal}
 ol.arabic{list-style-type:decimal}
@@ -314,11 +313,12 @@ ol.lowergreek{list-style-type:lower-greek}
 .hdlist>table>tbody>tr,.colist>table>tbody>tr{background:none}
 td.hdlist1,td.hdlist2{vertical-align:top;padding:0 .625em}
 td.hdlist1{font-weight:bold;padding-bottom:1.25em}
+td.hdlist2{word-wrap:anywhere}
 .literalblock+.colist,.listingblock+.colist{margin-top:-.5em}
 .colist td:not([class]):first-child{padding:.4em .75em 0;line-height:1;vertical-align:top}
 .colist td:not([class]):first-child img{max-width:none}
 .colist td:not([class]):last-child{padding:.25em 0}
-.thumb,.th{line-height:0;display:inline-block;border:solid 4px #fff;-webkit-box-shadow:0 0 0 1px #ddd;box-shadow:0 0 0 1px #ddd}
+.thumb,.th{line-height:0;display:inline-block;border:4px solid #fff;box-shadow:0 0 0 1px #ddd}
 .imageblock.left{margin:.25em .625em 1.25em 0}
 .imageblock.right{margin:.25em 0 1.25em .625em}
 .imageblock>.title{margin-bottom:0}
@@ -338,8 +338,6 @@ sup.footnote a:active,sup.footnoteref a:active{text-decoration:underline}
 #footnotes .footnote a:first-of-type{font-weight:bold;text-decoration:none;margin-left:-1.05em}
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 #content #footnotes{margin-top:-.625em;margin-bottom:0;padding:.75em 0}
-.gist .file-data>table{border:0;background:#fff;width:100%;margin-bottom:0}
-.gist .file-data>table td.line-data{width:99%}
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 .big{font-size:larger}
 .small{font-size:smaller}
@@ -386,7 +384,7 @@ a span.icon>.fa{cursor:inherit}
 .admonitionblock td.icon .icon-warning::before{content:"\f071";color:#bf6900}
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+.conum[data-value]{display:inline-block;color:#fff!important;background:rgba(0,0,0,.8);border-radius:50%;text-align:center;font-size:.75em;width:1.67em;height:1.67em;line-height:1.67em;font-family:"Open Sans","DejaVu Sans",sans-serif;font-style:normal;font-weight:bold}
 .conum[data-value] *{color:#fff!important}
 .conum[data-value]+b{display:none}
 .conum[data-value]::after{content:attr(data-value)}
@@ -394,25 +392,27 @@ pre .conum[data-value]{position:relative;top:-.125em}
 b.conum *{color:inherit!important}
 .conum:not([data-value]):empty{display:none}
 dt,th.tableblock,td.content,div.footnote{text-rendering:optimizeLegibility}
-h1,h2,p,td.content,span.alt{letter-spacing:-.01em}
+h1,h2,p,td.content,span.alt,summary{letter-spacing:-.01em}
 p strong,td.content strong,div.footnote strong{letter-spacing:-.005em}
-p,blockquote,dt,td.content,span.alt{font-size:1.0625rem}
+p,blockquote,dt,td.content,span.alt,summary{font-size:1.0625rem}
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-.exampleblock>.content{background:#fffef7;border-color:#e0e0dc;-webkit-box-shadow:0 1px 4px #e0e0dc;box-shadow:0 1px 4px #e0e0dc}
+.exampleblock>.content{background:#fffef7;border-color:#e0e0dc;box-shadow:0 1px 4px #e0e0dc}
 .print-only{display:none!important}
 @page{margin:1.25cm .75cm}
-@media print{*{-webkit-box-shadow:none!important;box-shadow:none!important;text-shadow:none!important}
+@media print{*{box-shadow:none!important;text-shadow:none!important}
 html{font-size:80%}
 a{color:inherit!important;text-decoration:underline!important}
 a.bare,a[href^="#"],a[href^="mailto:"]{text-decoration:none!important}
 a[href^="http:"]:not(.bare)::after,a[href^="https:"]:not(.bare)::after{content:"(" attr(href) ")";display:inline-block;font-size:.875em;padding-left:.25em}
+abbr[title]{border-bottom:1px dotted}
 abbr[title]::after{content:" (" attr(title) ")"}
 pre,blockquote,tr,img,object,svg{page-break-inside:avoid}
 thead{display:table-header-group}
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 p,blockquote,dt,td.content{font-size:1em;orphans:3;widows:3}
 h2,h3,#toctitle,.sidebarblock>.content>.title{page-break-after:avoid}
+#header,#content,#footnotes,#footer{max-width:none}
 #toc,.sidebarblock,.exampleblock>.content{background:none!important}
 #toc{border-bottom:1px solid #dddddf!important;padding-bottom:0!important}
 body.book #header{text-align:center}
@@ -429,17 +429,88 @@ body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1>h2{page-b
 .print-only{display:block!important}
 .hide-for-print{display:none!important}
 .show-for-print{display:inherit!important}}
-@media print,amzn-kf8{#header>h1:first-child{margin-top:1.25rem}
+@media amzn-kf8,print{#header>h1:first-child{margin-top:1.25rem}
 .sect1{padding:0!important}
 .sect1+.sect1{border:0}
 #footer{background:none}
 #footer-text{color:rgba(0,0,0,.6);font-size:.9em}}
 @media amzn-kf8{#header,#content,#footnotes,#footer{padding:0}}
 </style>
+<style>
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+pre.pygments { background: #f8f8f8; }
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 </head>
 <body class="article toc2 toc-right">
 <div id="header">
-<h1>pugixml 1.11 manual</h1>
+<h1>pugixml 1.12 manual</h1>
 <div class="details">
 <span id="author" class="author">website</span><br>
 <span id="email" class="email"><a href="https://pugixml.org" class="bare">https://pugixml.org</a></span><br>
@@ -534,6 +605,7 @@ body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1>h2{page-b
 </li>
 <li><a href="#changes">9. Changelog</a>
 <ul class="sectlevel2">
+<li><a href="#v1.12">v1.12 <sup>2022-02-09</sup></a></li>
 <li><a href="#v1.11">v1.11 <sup>2020-11-26</sup></a></li>
 <li><a href="#v1.10">v1.10 <sup>2019-09-15</sup></a></li>
 <li><a href="#v1.9">v1.9 <sup>2018-04-04</sup></a></li>
@@ -636,7 +708,7 @@ No documentation is perfect; neither is this one. If you find errors or omission
 </div>
 <div class="literalblock">
 <div class="content">
-<pre>Copyright (c) 2006-2020 Arseny Kapoulkine
+<pre>Copyright (c) 2006-2022 Arseny Kapoulkine
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation
@@ -666,7 +738,7 @@ OTHER DEALINGS IN THE SOFTWARE.</pre>
 <div class="literalblock">
 <div class="content">
 <pre>This software is based on pugixml library (https://pugixml.org).
-pugixml is Copyright (C) 2006-2020 Arseny Kapoulkine.</pre>
+pugixml is Copyright (C) 2006-2022 Arseny Kapoulkine.</pre>
 </div>
 </div>
 </div>
@@ -686,9 +758,9 @@ pugixml is Copyright (C) 2006-2020 Arseny Kapoulkine.</pre>
 <p>You can download the latest source distribution as an archive:</p>
 </div>
 <div class="paragraph">
-<p><a href="https://github.com/zeux/pugixml/releases/download/v1.11/pugixml-1.11.zip">pugixml-1.11.zip</a> (Windows line endings)
+<p><a href="https://github.com/zeux/pugixml/releases/download/v1.12/pugixml-1.12.zip">pugixml-1.12.zip</a> (Windows line endings)
 /
-<a href="https://github.com/zeux/pugixml/releases/download/v1.11/pugixml-1.11.tar.gz">pugixml-1.11.tar.gz</a> (Unix line endings)</p>
+<a href="https://github.com/zeux/pugixml/releases/download/v1.12/pugixml-1.12.tar.gz">pugixml-1.12.tar.gz</a> (Unix line endings)</p>
 </div>
 <div class="paragraph">
 <p>The distribution contains library source, documentation (the manual you&#8217;re reading now and the quick start guide) and some code examples. After downloading the distribution, install pugixml by extracting all files from the compressed archive.</p>
@@ -709,7 +781,7 @@ pugixml is Copyright (C) 2006-2020 Arseny Kapoulkine.</pre>
 <div class="content">
 <pre class="pygments highlight"><code data-lang="bash">git clone https://github.com/zeux/pugixml
 cd pugixml
-git checkout v1.11</code></pre>
+git checkout v1.12</code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -726,7 +798,7 @@ git checkout v1.11</code></pre>
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="bash">svn checkout https://github.com/zeux/pugixml/tags/v1.11 pugixml</code></pre>
+<pre class="pygments highlight"><code data-lang="bash">svn checkout https://github.com/zeux/pugixml/tags/v1.12 pugixml</code></pre>
 </div>
 </div>
 </div>
@@ -774,7 +846,7 @@ git checkout v1.11</code></pre>
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugixml</span><span class="tok-p">.</span><span class="tok-n">cpp</span><span class="tok-p">(</span><span class="tok-mi">3477</span><span class="tok-p">)</span> <span class="tok-o">:</span> <span class="tok-n">fatal</span> <span class="tok-n">error</span> <span class="tok-nl">C1010</span><span class="tok-p">:</span> <span class="tok-n">unexpected</span> <span class="tok-n">end</span> <span class="tok-n">of</span> <span class="tok-n">file</span> <span class="tok-k">while</span> <span class="tok-n">looking</span> <span class="tok-k">for</span> <span class="tok-n">precompiled</span> <span class="tok-n">header</span><span class="tok-p">.</span> <span class="tok-n">Did</span> <span class="tok-n">you</span> <span class="tok-n">forget</span> <span class="tok-n">to</span> <span class="tok-n">add</span> <span class="tok-err">&#39;#</span><span class="tok-n">include</span> <span class="tok-s">&quot;stdafx.h&quot;</span><span class="tok-err">&#39;</span> <span class="tok-n">to</span> <span class="tok-n">your</span> <span class="tok-n">source</span><span class="tok-o">?</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugixml</span><span class="tok-p">.</span><span class="tok-n">cpp</span><span class="tok-p">(</span><span class="tok-mi">3477</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-n">fatal</span><span class="tok-w"> </span><span class="tok-n">error</span><span class="tok-w"> </span><span class="tok-nl">C1010</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">unexpected</span><span class="tok-w"> </span><span class="tok-n">end</span><span class="tok-w"> </span><span class="tok-n">of</span><span class="tok-w"> </span><span class="tok-n">file</span><span class="tok-w"> </span><span class="tok-k">while</span><span class="tok-w"> </span><span class="tok-n">looking</span><span class="tok-w"> </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-n">precompiled</span><span class="tok-w"> </span><span class="tok-n">header</span><span class="tok-p">.</span><span class="tok-w"> </span><span class="tok-n">Did</span><span class="tok-w"> </span><span class="tok-n">you</span><span class="tok-w"> </span><span class="tok-n">forget</span><span class="tok-w"> </span><span class="tok-n">to</span><span class="tok-w"> </span><span class="tok-n">add</span><span class="tok-w"> </span><span class="tok-err">&#39;#</span><span class="tok-n">include</span><span class="tok-w"> </span><span class="tok-s">&quot;stdafx.h&quot;</span><span class="tok-err">&#39;</span><span class="tok-w"> </span><span class="tok-n">to</span><span class="tok-w"> </span><span class="tok-n">your</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-o">?</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -871,9 +943,9 @@ git checkout v1.11</code></pre>
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-cp">#ifdef _DLL</span>
-    <span class="tok-cp">#define PUGIXML_API __declspec(dllexport)</span>
+<span class="tok-w">    </span><span class="tok-cp">#define PUGIXML_API __declspec(dllexport)</span>
 <span class="tok-cp">#else</span>
-    <span class="tok-cp">#define PUGIXML_API __declspec(dllimport)</span>
+<span class="tok-w">    </span><span class="tok-cp">#define PUGIXML_API __declspec(dllimport)</span>
 <span class="tok-cp">#endif</span></code></pre>
 </div>
 </div>
@@ -908,7 +980,7 @@ can include pugixml.cpp in your project (see <a href="#install.building.embed">B
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-cp">#ifndef _DEBUG</span>
-    <span class="tok-cp">#define PUGIXML_HEADER_ONLY</span>
+<span class="tok-w">    </span><span class="tok-cp">#define PUGIXML_HEADER_ONLY</span>
 <span class="tok-cp">#endif</span></code></pre>
 </div>
 </div>
@@ -999,7 +1071,7 @@ In that example <code>PUGIXML_API</code> is inconsistent between several source
 <p>Element/tag node (<a id="node_element"></a><code>node_element</code>) - this is the most common type of node, which represents XML elements. Element nodes have a name, a collection of attributes and a collection of child nodes (both of which may be empty). The attribute is a simple name/value pair. The example XML representation of element nodes is as follows:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;</span><span class="tok-n">node</span> <span class="tok-n">attr</span><span class="tok-o">=</span><span class="tok-s">&quot;value&quot;</span><span class="tok-o">&gt;&lt;</span><span class="tok-n">child</span><span class="tok-o">/&gt;&lt;/</span><span class="tok-n">node</span><span class="tok-o">&gt;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;</span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-o">=</span><span class="tok-s">&quot;value&quot;</span><span class="tok-o">&gt;&lt;</span><span class="tok-n">child</span><span class="tok-o">/&gt;&lt;/</span><span class="tok-n">node</span><span class="tok-o">&gt;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1010,7 +1082,7 @@ In that example <code>PUGIXML_API</code> is inconsistent between several source
 <p>Plain character data nodes (<a id="node_pcdata"></a><code>node_pcdata</code>) represent plain text in XML. PCDATA nodes have a value, but do not have a name or children/attributes. Note that <strong>plain character data is not a part of the element node but instead has its own node</strong>; an element node can have several child PCDATA nodes. The example XML representation of text nodes is as follows:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;</span><span class="tok-n">node</span><span class="tok-o">&gt;</span> <span class="tok-n">text1</span> <span class="tok-o">&lt;</span><span class="tok-n">child</span><span class="tok-o">/&gt;</span> <span class="tok-n">text2</span> <span class="tok-o">&lt;/</span><span class="tok-n">node</span><span class="tok-o">&gt;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;</span><span class="tok-n">node</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-n">text1</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-n">child</span><span class="tok-o">/&gt;</span><span class="tok-w"> </span><span class="tok-n">text2</span><span class="tok-w"> </span><span class="tok-o">&lt;/</span><span class="tok-n">node</span><span class="tok-o">&gt;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1021,7 +1093,7 @@ In that example <code>PUGIXML_API</code> is inconsistent between several source
 <p>Character data nodes (<a id="node_cdata"></a><code>node_cdata</code>) represent text in XML that is quoted in a special way. CDATA nodes do not differ from PCDATA nodes except in XML representation - the above text example looks like this with CDATA:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;</span><span class="tok-n">node</span><span class="tok-o">&gt;</span> <span class="tok-o">&lt;!</span><span class="tok-p">[</span><span class="tok-n">CDATA</span><span class="tok-p">[</span><span class="tok-n">text1</span><span class="tok-p">]]</span><span class="tok-o">&gt;</span> <span class="tok-o">&lt;</span><span class="tok-n">child</span><span class="tok-o">/&gt;</span> <span class="tok-o">&lt;!</span><span class="tok-p">[</span><span class="tok-n">CDATA</span><span class="tok-p">[</span><span class="tok-n">text2</span><span class="tok-p">]]</span><span class="tok-o">&gt;</span> <span class="tok-o">&lt;/</span><span class="tok-n">node</span><span class="tok-o">&gt;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;</span><span class="tok-n">node</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-o">&lt;!</span><span class="tok-p">[</span><span class="tok-n">CDATA</span><span class="tok-p">[</span><span class="tok-n">text1</span><span class="tok-p">]]</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-n">child</span><span class="tok-o">/&gt;</span><span class="tok-w"> </span><span class="tok-o">&lt;!</span><span class="tok-p">[</span><span class="tok-n">CDATA</span><span class="tok-p">[</span><span class="tok-n">text2</span><span class="tok-p">]]</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-o">&lt;/</span><span class="tok-n">node</span><span class="tok-o">&gt;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1032,7 +1104,7 @@ In that example <code>PUGIXML_API</code> is inconsistent between several source
 <p>Comment nodes (<a id="node_comment"></a><code>node_comment</code>) represent comments in XML. Comment nodes have a value, but do not have a name or children/attributes. The example XML representation of a comment node is as follows:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;!--</span> <span class="tok-n">comment</span> <span class="tok-n">text</span> <span class="tok-o">--&gt;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;!--</span><span class="tok-w"> </span><span class="tok-n">comment</span><span class="tok-w"> </span><span class="tok-n">text</span><span class="tok-w"> </span><span class="tok-o">--&gt;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1043,7 +1115,7 @@ In that example <code>PUGIXML_API</code> is inconsistent between several source
 <p>Processing instruction node (<a id="node_pi"></a><code>node_pi</code>) represent processing instructions (PI) in XML. PI nodes have a name and an optional value, but do not have children/attributes. The example XML representation of a PI node is as follows:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;?</span><span class="tok-n">name</span> <span class="tok-n">value</span><span class="tok-o">?&gt;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;?</span><span class="tok-n">name</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-o">?&gt;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1054,7 +1126,7 @@ In that example <code>PUGIXML_API</code> is inconsistent between several source
 <p>Declaration node (<a id="node_declaration"></a><code>node_declaration</code>) represents document declarations in XML. Declaration nodes have a name (<code>"xml"</code>) and an optional collection of attributes, but do not have value or children. There can be only one declaration node in a document; moreover, it should be the topmost node (its parent should be the document). The example XML representation of a declaration node is as follows:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;?</span><span class="tok-n">xml</span> <span class="tok-n">version</span><span class="tok-o">=</span><span class="tok-s">&quot;1.0&quot;</span><span class="tok-o">?&gt;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;?</span><span class="tok-n">xml</span><span class="tok-w"> </span><span class="tok-n">version</span><span class="tok-o">=</span><span class="tok-s">&quot;1.0&quot;</span><span class="tok-o">?&gt;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1065,7 +1137,7 @@ In that example <code>PUGIXML_API</code> is inconsistent between several source
 <p>Document type declaration node (<a id="node_doctype"></a><code>node_doctype</code>) represents document type declarations in XML. Document type declaration nodes have a value, which corresponds to the entire document type contents; no additional nodes are created for inner elements like <code>&lt;!ENTITY&gt;</code>. There can be only one document type declaration node in a document; moreover, it should be the topmost node (its parent should be the document). The example XML representation of a document type declaration node is as follows:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;!</span><span class="tok-n">DOCTYPE</span> <span class="tok-n">greeting</span> <span class="tok-p">[</span> <span class="tok-o">&lt;!</span><span class="tok-n">ELEMENT</span> <span class="tok-n">greeting</span> <span class="tok-p">(</span><span class="tok-err">#</span><span class="tok-n">PCDATA</span><span class="tok-p">)</span><span class="tok-o">&gt;</span> <span class="tok-p">]</span><span class="tok-o">&gt;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-o">&lt;!</span><span class="tok-n">DOCTYPE</span><span class="tok-w"> </span><span class="tok-n">greeting</span><span class="tok-w"> </span><span class="tok-p">[</span><span class="tok-w"> </span><span class="tok-o">&lt;!</span><span class="tok-n">ELEMENT</span><span class="tok-w"> </span><span class="tok-n">greeting</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-err">#</span><span class="tok-n">PCDATA</span><span class="tok-p">)</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-p">]</span><span class="tok-o">&gt;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1174,8 +1246,8 @@ Finally handles can be implicitly cast to boolean-like objects, so that you can
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">empty</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">empty</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::empty</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::empty</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1204,8 +1276,8 @@ If the size of <code>wchar_t</code> is 2, pugixml assumes UTF-16 encoding instea
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">value</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_node::name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::set_name</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1213,8 +1285,8 @@ If the size of <code>wchar_t</code> is 2, pugixml assumes UTF-16 encoding instea
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">value</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_node::name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::set_name</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1230,8 +1302,8 @@ There are cases when you&#8217;ll have to convert string data between UTF-8 and
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span> <span class="tok-n">as_utf8</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">str</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span> <span class="tok-n">as_wide</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">str</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-w"> </span><span class="tok-nf">as_utf8</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-w"> </span><span class="tok-nf">as_wide</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1239,8 +1311,8 @@ There are cases when you&#8217;ll have to convert string data between UTF-8 and
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span> <span class="tok-n">as_utf8</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-o">&amp;</span> <span class="tok-n">str</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span> <span class="tok-n">as_wide</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-o">&amp;</span> <span class="tok-n">str</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-w"> </span><span class="tok-nf">as_utf8</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-w"> </span><span class="tok-nf">as_wide</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="admonitionblock note">
@@ -1317,8 +1389,8 @@ All memory for tree structure, tree data and XPath objects is allocated via glob
 </div>
 <div class="listingblock">
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">typedef</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-p">(</span><span class="tok-o">*</span><span class="tok-n">allocation_function</span><span class="tok-p">)(</span><span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">);</span>
-<span class="tok-k">typedef</span> <span class="tok-nf">void</span> <span class="tok-p">(</span><span class="tok-o">*</span><span class="tok-n">deallocation_function</span><span class="tok-p">)(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">ptr</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-o">*</span><span class="tok-n">allocation_function</span><span class="tok-p">)(</span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-o">*</span><span class="tok-n">deallocation_function</span><span class="tok-p">)(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">ptr</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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@@ -1327,9 +1399,9 @@ You can use the following accessor functions to change or get current memory man
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span> <span class="tok-nf">set_memory_management_functions</span><span class="tok-p">(</span><span class="tok-n">allocation_function</span> <span class="tok-n">allocate</span><span class="tok-p">,</span> <span class="tok-n">deallocation_function</span> <span class="tok-n">deallocate</span><span class="tok-p">);</span>
-<span class="tok-n">allocation_function</span> <span class="tok-nf">get_memory_allocation_function</span><span class="tok-p">();</span>
-<span class="tok-n">deallocation_function</span> <span class="tok-nf">get_memory_deallocation_function</span><span class="tok-p">();</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">set_memory_management_functions</span><span class="tok-p">(</span><span class="tok-n">allocation_function</span><span class="tok-w"> </span><span class="tok-n">allocate</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">deallocation_function</span><span class="tok-w"> </span><span class="tok-n">deallocate</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">allocation_function</span><span class="tok-w"> </span><span class="tok-nf">get_memory_allocation_function</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-n">deallocation_function</span><span class="tok-w"> </span><span class="tok-nf">get_memory_deallocation_function</span><span class="tok-p">();</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -1343,20 +1415,20 @@ You can use the following accessor functions to change or get current memory man
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 <div class="listingblock">
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-nf">custom_allocate</span><span class="tok-p">(</span><span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">return</span> <span class="tok-k">new</span> <span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">nothrow</span><span class="tok-p">)</span> <span class="tok-kt">char</span><span class="tok-p">[</span><span class="tok-n">size</span><span class="tok-p">];</span>
-<span class="tok-p">}</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">custom_allocate</span><span class="tok-p">(</span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-k">new</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">nothrow</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-p">[</span><span class="tok-n">size</span><span class="tok-p">];</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
 
-<span class="tok-kt">void</span> <span class="tok-nf">custom_deallocate</span><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">ptr</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">delete</span><span class="tok-p">[]</span> <span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">ptr</span><span class="tok-p">);</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">custom_deallocate</span><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">ptr</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">delete</span><span class="tok-p">[]</span><span class="tok-w"> </span><span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">ptr</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
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 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">set_memory_management_functions</span><span class="tok-p">(</span><span class="tok-n">custom_allocate</span><span class="tok-p">,</span> <span class="tok-n">custom_deallocate</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">set_memory_management_functions</span><span class="tok-p">(</span><span class="tok-n">custom_allocate</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">custom_deallocate</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 </div>
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@@ -1432,8 +1504,8 @@ The most common source of XML data is files; pugixml provides dedicated function
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load_file</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load_file</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 <div class="paragraph">
@@ -1450,11 +1522,11 @@ The most common source of XML data is files; pugixml provides dedicated function
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 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-s">&quot;tree.xml&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-s">&quot;tree.xml&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Load result: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, mesh name: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;mesh&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Load result: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, mesh name: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;mesh&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -1466,9 +1538,9 @@ Sometimes XML data should be loaded from some other source than a file, i.e. HTT
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load_buffer</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load_buffer_inplace</span><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load_buffer_inplace_own</span><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load_buffer</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load_buffer_inplace</span><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load_buffer_inplace_own</span><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1485,7 +1557,7 @@ Sometimes XML data should be loaded from some other source than a file, i.e. HTT
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load_string</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1496,44 +1568,44 @@ Sometimes XML data should be loaded from some other source than a file, i.e. HTT
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-kt">char</span> <span class="tok-n">source</span><span class="tok-p">[]</span> <span class="tok-o">=</span> <span class="tok-s">&quot;&lt;mesh name=&#39;sphere&#39;&gt;&lt;bounds&gt;0 0 1 1&lt;/bounds&gt;&lt;/mesh&gt;&quot;</span><span class="tok-p">;</span>
-<span class="tok-kt">size_t</span> <span class="tok-n">size</span> <span class="tok-o">=</span> <span class="tok-k">sizeof</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-p">[]</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;&lt;mesh name=&#39;sphere&#39;&gt;&lt;bounds&gt;0 0 1 1&lt;/bounds&gt;&lt;/mesh&gt;&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-k">sizeof</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// You can use load_buffer to load document from immutable memory block:</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// You can use load_buffer_inplace to load document from mutable memory block; the block&#39;s lifetime must exceed that of document</span>
-<span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">buffer</span> <span class="tok-o">=</span> <span class="tok-k">new</span> <span class="tok-kt">char</span><span class="tok-p">[</span><span class="tok-n">size</span><span class="tok-p">];</span>
-<span class="tok-n">memcpy</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-n">source</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">);</span>
+<span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-k">new</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-p">[</span><span class="tok-n">size</span><span class="tok-p">];</span><span class="tok-w"></span>
+<span class="tok-n">memcpy</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// The block can be allocated by any method; the block is modified during parsing</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer_inplace</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer_inplace</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// You have to destroy the block yourself after the document is no longer used</span>
-<span class="tok-k">delete</span><span class="tok-p">[]</span> <span class="tok-n">buffer</span><span class="tok-p">;</span></code></pre>
+<span class="tok-k">delete</span><span class="tok-p">[]</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// You can use load_buffer_inplace_own to load document from mutable memory block and to pass the ownership of this block</span>
 <span class="tok-c1">// The block has to be allocated via pugixml allocation function - using i.e. operator new here is incorrect</span>
-<span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">buffer</span> <span class="tok-o">=</span> <span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">get_memory_allocation_function</span><span class="tok-p">()(</span><span class="tok-n">size</span><span class="tok-p">));</span>
-<span class="tok-n">memcpy</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-n">source</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">);</span>
+<span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">get_memory_allocation_function</span><span class="tok-p">()(</span><span class="tok-n">size</span><span class="tok-p">));</span><span class="tok-w"></span>
+<span class="tok-n">memcpy</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// The block will be deleted by the document</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer_inplace_own</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer_inplace_own</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// You can use load to load document from null-terminated strings, for example literals:</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;mesh name=&#39;sphere&#39;&gt;&lt;bounds&gt;0 0 1 1&lt;/bounds&gt;&lt;/mesh&gt;&quot;</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;mesh name=&#39;sphere&#39;&gt;&lt;bounds&gt;0 0 1 1&lt;/bounds&gt;&lt;/mesh&gt;&quot;</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -1544,8 +1616,8 @@ Sometimes XML data should be loaded from some other source than a file, i.e. HTT
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">istream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">load</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wistream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">istream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_document::load</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wistream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1559,8 +1631,8 @@ Sometimes XML data should be loaded from some other source than a file, i.e. HTT
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ifstream</span> <span class="tok-n">stream</span><span class="tok-p">(</span><span class="tok-s">&quot;weekly-utf-8.xml&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load</span><span class="tok-p">(</span><span class="tok-n">stream</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ifstream</span><span class="tok-w"> </span><span class="tok-nf">stream</span><span class="tok-p">(</span><span class="tok-s">&quot;weekly-utf-8.xml&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load</span><span class="tok-p">(</span><span class="tok-n">stream</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -1571,15 +1643,15 @@ Sometimes XML data should be loaded from some other source than a file, i.e. HTT
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xml_parse_result</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">xml_parse_status</span> <span class="tok-n">status</span><span class="tok-p">;</span>
-    <span class="tok-kt">ptrdiff_t</span> <span class="tok-n">offset</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xml_parse_result</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_parse_status</span><span class="tok-w"> </span><span class="tok-n">status</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">ptrdiff_t</span><span class="tok-w"> </span><span class="tok-n">offset</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">operator</span> <span class="tok-nf">bool</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">description</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-p">};</span></code></pre>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">description</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -1661,19 +1733,19 @@ Offset is calculated in the XML buffer in native encoding; if encoding conversio
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-n">result</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;XML [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">source</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;] parsed without errors, attr value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
-<span class="tok-k">else</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;XML [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">source</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;] parsed with errors, attr value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Error description: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Error offset: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot; (error at [...&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-p">(</span><span class="tok-n">source</span> <span class="tok-o">+</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">result</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;XML [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;] parsed without errors, attr value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-k">else</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;XML [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;] parsed with errors, attr value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Error description: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Error offset: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot; (error at [...&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-w"> </span><span class="tok-o">+</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -1796,23 +1868,23 @@ Using in-place parsing (<a href="#xml_document::load_buffer_inplace">load_buffer
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">source</span> <span class="tok-o">=</span> <span class="tok-s">&quot;&lt;!--comment--&gt;&lt;node&gt;&amp;lt;&lt;/node&gt;&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;&lt;!--comment--&gt;&lt;node&gt;&amp;lt;&lt;/node&gt;&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Parsing with default options; note that comment node is not added to the tree, and entity reference &amp;lt; is expanded</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;First node value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;], node child value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;First node value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;], node child value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Parsing with additional parse_comments option; comment node is now added to the tree</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_default</span> <span class="tok-o">|</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_comments</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;First node value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;], node child value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_default</span><span class="tok-w"> </span><span class="tok-o">|</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_comments</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;First node value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;], node child value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Parsing with additional parse_comments option and without the (default) parse_escapes option; &amp;lt; is not expanded</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_default</span> <span class="tok-o">|</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_comments</span><span class="tok-p">)</span> <span class="tok-o">&amp;</span> <span class="tok-o">~</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_escapes</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;First node value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;], node child value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_default</span><span class="tok-w"> </span><span class="tok-o">|</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_comments</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-o">~</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_escapes</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;First node value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;], node child value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Parsing with minimal option mask; comment node is not added to the tree, and &amp;lt; is not expanded</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_minimal</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;First node value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;], node child value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_minimal</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;First node value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;], node child value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -1930,16 +2002,16 @@ The internal representation of the document is a tree, where each node has a lis
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">parent</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">first_child</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">last_child</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">next_sibling</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">previous_sibling</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::parent</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::first_child</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::last_child</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::next_sibling</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::previous_sibling</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">first_attribute</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">last_attribute</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">next_attribute</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">previous_attribute</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::first_attribute</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::last_attribute</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::next_attribute</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::previous_attribute</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 <div class="paragraph">
@@ -1965,17 +2037,17 @@ Because of memory consumption reasons, attributes do not have a link to their pa
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span> <span class="tok-n">tool</span><span class="tok-p">;</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-n">attr</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">first_attribute</span><span class="tok-p">();</span> <span class="tok-n">attr</span><span class="tok-p">;</span> <span class="tok-n">attr</span> <span class="tok-o">=</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">next_attribute</span><span class="tok-p">())</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot; &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;=&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">first_attribute</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">next_attribute</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot; &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;=&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -1987,8 +2059,8 @@ Apart from structural information (parent, child nodes, attributes), nodes can h
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_node::name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_node::value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -1999,9 +2071,9 @@ Apart from structural information (parent, child nodes, attributes), nodes can h
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">child_value</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_text</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">text</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_node::child_value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_node::child_value</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-w"> </span><span class="tok-nf">xml_node::text</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 <div class="paragraph">
@@ -2022,8 +2094,8 @@ All attributes have name and value, both of which are strings (value may be empt
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 <div class="paragraph">
@@ -2034,7 +2106,7 @@ All attributes have name and value, both of which are strings (value may be empt
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_string</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::as_string</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -2046,13 +2118,13 @@ In many cases attribute values have types that are not strings - i.e. an attribu
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">int</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_int</span><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_uint</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">double</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_double</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">float</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_float</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_bool</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-nb">false</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_llong</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_ullong</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::as_int</span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_uint</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::as_double</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::as_float</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::as_bool</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_llong</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">as_ullong</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -2093,13 +2165,13 @@ Number conversion functions depend on current C locale as set with <code>setloca
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 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span> <span class="tok-n">tool</span><span class="tok-p">;</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">();</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;: AllowRemote &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">).</span><span class="tok-n">as_bool</span><span class="tok-p">();</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, Timeout &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Timeout&quot;</span><span class="tok-p">).</span><span class="tok-n">as_int</span><span class="tok-p">();</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, Description &#39;&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Description&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;: AllowRemote &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">).</span><span class="tok-n">as_bool</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, Timeout &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Timeout&quot;</span><span class="tok-p">).</span><span class="tok-n">as_int</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, Description &#39;&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Description&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
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 </div>
 </div>
@@ -2111,10 +2183,10 @@ Since a lot of document traversal consists of finding the node/attribute with th
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">previous_sibling</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::child</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::attribute</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::next_sibling</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::previous_sibling</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -2125,7 +2197,7 @@ Since a lot of document traversal consists of finding the node/attribute with th
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 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span> <span class="tok-n">tool</span><span class="tok-p">;</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div id="xml_node::find_child_by_attribute" class="paragraph">
@@ -2133,8 +2205,8 @@ Since a lot of document traversal consists of finding the node/attribute with th
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_value</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_value</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_value</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_value</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2148,12 +2220,12 @@ Since a lot of document traversal consists of finding the node/attribute with th
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool for *.dae generation: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">,</span> <span class="tok-s">&quot;OutputFileMasks&quot;</span><span class="tok-p">,</span> <span class="tok-s">&quot;*.dae&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool for *.dae generation: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;OutputFileMasks&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;*.dae&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span> <span class="tok-n">tool</span><span class="tok-p">;</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -2165,9 +2237,9 @@ If your C&#43;&#43; compiler supports range-based for-loop (this is a C&#43;&#43
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n"><em>implementation</em></span><span class="tok-o">-</span><span class="tok-n"><em>defined</em></span><span class="tok-o">-</span><span class="tok-n"><em>type</em></span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">children</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n"><em>implementation</em></span><span class="tok-o">-</span><span class="tok-n"><em>defined</em></span><span class="tok-o">-</span><span class="tok-n"><em>type</em></span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">children</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n"><em>implementation</em></span><span class="tok-o">-</span><span class="tok-n"><em>defined</em></span><span class="tok-o">-</span><span class="tok-n"><em>type</em></span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">attributes</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n"><em>implementation</em></span><span class="tok-o">-</span><span class="tok-n"><em>defined</em></span><span class="tok-o">-</span><span class="tok-n"><em>type</em></span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">children</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n"><em>implementation</em></span><span class="tok-o">-</span><span class="tok-n"><em>defined</em></span><span class="tok-o">-</span><span class="tok-n"><em>type</em></span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">children</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n"><em>implementation</em></span><span class="tok-o">-</span><span class="tok-n"><em>defined</em></span><span class="tok-o">-</span><span class="tok-n"><em>type</em></span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">attributes</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2178,22 +2250,22 @@ If your C&#43;&#43; compiler supports range-based for-loop (this is a C&#43;&#43
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-nl">tool</span><span class="tok-p">:</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nl">tool</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-nl">attr</span><span class="tok-p">:</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attributes</span><span class="tok-p">())</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot; &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;=&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nl">attr</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attributes</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot; &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;=&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-nl">child</span><span class="tok-p">:</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">())</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, child &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nl">child</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, child &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2201,7 +2273,7 @@ If your C&#43;&#43; compiler supports range-based for-loop (this is a C&#43;&#43
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-nl">child</span><span class="tok-p">:</span> <span class="tok-n">tool</span><span class="tok-p">)</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nl">child</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">)</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -2213,16 +2285,16 @@ Child node lists and attribute lists are simply double-linked lists; while you c
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <span class="tok-nc">xml_node_iterator</span><span class="tok-p">;</span>
-<span class="tok-k">class</span> <span class="tok-nc">xml_attribute_iterator</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <span class="tok-nc">xml_node_iterator</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">class</span> <span class="tok-nc">xml_attribute_iterator</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">typedef</span> <span class="tok-n">xml_node_iterator</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">iterator</span><span class="tok-p">;</span>
-<span class="tok-n">iterator</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">begin</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">iterator</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">end</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-n">xml_node_iterator</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">iterator</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">iterator</span><span class="tok-w"> </span><span class="tok-nf">xml_node::begin</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">iterator</span><span class="tok-w"> </span><span class="tok-nf">xml_node::end</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">typedef</span> <span class="tok-n">xml_attribute_iterator</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">attribute_iterator</span><span class="tok-p">;</span>
-<span class="tok-n">attribute_iterator</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">attributes_begin</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">attribute_iterator</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">attributes_end</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-n">xml_attribute_iterator</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">attribute_iterator</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">attribute_iterator</span><span class="tok-w"> </span><span class="tok-nf">xml_node::attributes_begin</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">attribute_iterator</span><span class="tok-w"> </span><span class="tok-nf">xml_node::attributes_end</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2239,17 +2311,17 @@ Child node lists and attribute lists are simply double-linked lists; while you c
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node_iterator</span> <span class="tok-n">it</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span> <span class="tok-n">it</span> <span class="tok-o">!=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node_iterator</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">!=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute_iterator</span> <span class="tok-n">ait</span> <span class="tok-o">=</span> <span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_begin</span><span class="tok-p">();</span> <span class="tok-n">ait</span> <span class="tok-o">!=</span> <span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_end</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">ait</span><span class="tok-p">)</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot; &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;=&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">value</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute_iterator</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_begin</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-w"> </span><span class="tok-o">!=</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_end</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">ait</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot; &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;=&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="admonitionblock caution">
@@ -2272,17 +2344,17 @@ Node and attribute iterators are somewhere in the middle between const and non-c
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <span class="tok-nc">xml_tree_walker</span>
-<span class="tok-p">{</span>
-<span class="tok-k">public</span><span class="tok-o">:</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <span class="tok-n">begin</span><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <span class="tok-n">for_each</span><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">;</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <span class="tok-n">end</span><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <span class="tok-nc">xml_tree_walker</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-k">public</span><span class="tok-o">:</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">begin</span><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">for_each</span><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">end</span><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-kt">int</span> <span class="tok-nf">depth</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-p">};</span>
+<span class="tok-w">    </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-nf">depth</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span>
 
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">traverse</span><span class="tok-p">(</span><span class="tok-n">xml_tree_walker</span><span class="tok-o">&amp;</span> <span class="tok-n">walker</span><span class="tok-p">);</span></code></pre>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::traverse</span><span class="tok-p">(</span><span class="tok-n">xml_tree_walker</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">walker</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2313,23 +2385,23 @@ The traversal is launched by calling <code>traverse</code> function on traversal
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">simple_walker</span><span class="tok-o">:</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_tree_walker</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <span class="tok-n">for_each</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">)</span>
-    <span class="tok-p">{</span>
-        <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">i</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">;</span> <span class="tok-n">i</span> <span class="tok-o">&lt;</span> <span class="tok-n">depth</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">i</span><span class="tok-p">)</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;  &quot;</span><span class="tok-p">;</span> <span class="tok-c1">// indentation</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">simple_walker</span><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_tree_walker</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">for_each</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">i</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">i</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">i</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;  &quot;</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-c1">// indentation</span>
 
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node_types</span><span class="tok-p">[</span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">type</span><span class="tok-p">()]</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;: name=&#39;&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;&#39;, value=&#39;&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node_types</span><span class="tok-p">[</span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">type</span><span class="tok-p">()]</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;: name=&#39;&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;&#39;, value=&#39;&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-        <span class="tok-k">return</span> <span class="tok-nb">true</span><span class="tok-p">;</span> <span class="tok-c1">// continue traversal</span>
-    <span class="tok-p">}</span>
-<span class="tok-p">};</span></code></pre>
+<span class="tok-w">        </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-nb">true</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-c1">// continue traversal</span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">simple_walker</span> <span class="tok-n">walker</span><span class="tok-p">;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">traverse</span><span class="tok-p">(</span><span class="tok-n">walker</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">simple_walker</span><span class="tok-w"> </span><span class="tok-n">walker</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">traverse</span><span class="tok-p">(</span><span class="tok-n">walker</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -2341,9 +2413,9 @@ While there are existing functions for getting a node/attribute with known conte
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">template</span> <span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span> <span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_attribute</span><span class="tok-p">(</span><span class="tok-n">Predicate</span> <span class="tok-n">pred</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-k">template</span> <span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span> <span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_child</span><span class="tok-p">(</span><span class="tok-n">Predicate</span> <span class="tok-n">pred</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-k">template</span> <span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span> <span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_node</span><span class="tok-p">(</span><span class="tok-n">Predicate</span> <span class="tok-n">pred</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">template</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_attribute</span><span class="tok-p">(</span><span class="tok-n">Predicate</span><span class="tok-w"> </span><span class="tok-n">pred</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">template</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_child</span><span class="tok-p">(</span><span class="tok-n">Predicate</span><span class="tok-w"> </span><span class="tok-n">pred</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">template</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">find_node</span><span class="tok-p">(</span><span class="tok-n">Predicate</span><span class="tok-w"> </span><span class="tok-n">pred</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2363,38 +2435,38 @@ While there are existing functions for getting a node/attribute with known conte
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-nf">small_timeout</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">return</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Timeout&quot;</span><span class="tok-p">).</span><span class="tok-n">as_int</span><span class="tok-p">()</span> <span class="tok-o">&lt;</span> <span class="tok-mi">20</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">small_timeout</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Timeout&quot;</span><span class="tok-p">).</span><span class="tok-n">as_int</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-w"> </span><span class="tok-mi">20</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
 
-<span class="tok-k">struct</span> <span class="tok-nc">allow_remote_predicate</span>
-<span class="tok-p">{</span>
-    <span class="tok-kt">bool</span> <span class="tok-nf">operator</span><span class="tok-p">()(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-n">attr</span><span class="tok-p">)</span> <span class="tok-k">const</span>
-    <span class="tok-p">{</span>
-        <span class="tok-k">return</span> <span class="tok-n">strcmp</span><span class="tok-p">(</span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">(),</span> <span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">)</span> <span class="tok-o">==</span> <span class="tok-mi">0</span><span class="tok-p">;</span>
-    <span class="tok-p">}</span>
+<span class="tok-k">struct</span> <span class="tok-nc">allow_remote_predicate</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">operator</span><span class="tok-p">()(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-n">strcmp</span><span class="tok-p">(</span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">(),</span><span class="tok-w"> </span><span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">==</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <span class="tok-nf">operator</span><span class="tok-p">()(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span><span class="tok-p">)</span> <span class="tok-k">const</span>
-    <span class="tok-p">{</span>
-        <span class="tok-k">return</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">).</span><span class="tok-n">as_bool</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
-<span class="tok-p">};</span></code></pre>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">operator</span><span class="tok-p">()(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">).</span><span class="tok-n">as_bool</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// Find child via predicate (looks for direct children only)</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child</span><span class="tok-p">(</span><span class="tok-n">allow_remote_predicate</span><span class="tok-p">()).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child</span><span class="tok-p">(</span><span class="tok-n">allow_remote_predicate</span><span class="tok-p">()).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Find node via predicate (looks for all descendants in depth-first order)</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">find_node</span><span class="tok-p">(</span><span class="tok-n">allow_remote_predicate</span><span class="tok-p">()).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">find_node</span><span class="tok-p">(</span><span class="tok-n">allow_remote_predicate</span><span class="tok-p">()).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Find attribute via predicate</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">find_attribute</span><span class="tok-p">(</span><span class="tok-n">allow_remote_predicate</span><span class="tok-p">()).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">find_attribute</span><span class="tok-p">(</span><span class="tok-n">allow_remote_predicate</span><span class="tok-p">()).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// We can use simple functions instead of function objects</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child</span><span class="tok-p">(</span><span class="tok-n">small_timeout</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child</span><span class="tok-p">(</span><span class="tok-n">small_timeout</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -2408,7 +2480,7 @@ While there are existing functions for getting a node/attribute with known conte
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_text</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">text</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_text</span><span class="tok-w"> </span><span class="tok-nf">xml_node::text</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2420,7 +2492,7 @@ You can check if the text object is bound to a valid PCDATA/CDATA node by using
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">empty</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::empty</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div id="xml_text::get" class="paragraph">
@@ -2428,7 +2500,7 @@ You can check if the text object is bound to a valid PCDATA/CDATA node by using
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">get</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_text::get</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2440,14 +2512,14 @@ If you need a non-empty string if the text object is empty, or if the text conte
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_string</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">int</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_int</span><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_uint</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">double</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_double</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">float</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_float</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_bool</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-nb">false</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_llong</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_ullong</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xml_text::as_string</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-nf">xml_text::as_int</span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_uint</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-nf">xml_text::as_double</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-nf">xml_text::as_float</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::as_bool</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_llong</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">as_ullong</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -2458,7 +2530,7 @@ If you need a non-empty string if the text object is empty, or if the text conte
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">data</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_text::data</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -2469,10 +2541,10 @@ If you need a non-empty string if the text object is empty, or if the text conte
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 <div class="listingblock">
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Project name: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">get</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Project version: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">as_double</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Project visibility: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-p">(</span><span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;public&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">as_bool</span><span class="tok-p">(</span><span class="tok-cm">/* def= */</span> <span class="tok-nb">true</span><span class="tok-p">)</span> <span class="tok-o">?</span> <span class="tok-s">&quot;public&quot;</span> <span class="tok-o">:</span> <span class="tok-s">&quot;private&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Project description: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">get</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Project name: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">get</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Project version: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">as_double</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Project visibility: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;public&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">as_bool</span><span class="tok-p">(</span><span class="tok-cm">/* def= */</span><span class="tok-w"> </span><span class="tok-nb">true</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">?</span><span class="tok-w"> </span><span class="tok-s">&quot;public&quot;</span><span class="tok-w"> </span><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-s">&quot;private&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Project description: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">get</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -2483,7 +2555,7 @@ If you need a non-empty string if the text object is empty, or if the text conte
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">root</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::root</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 <div class="paragraph">
@@ -2495,8 +2567,8 @@ While pugixml supports complex XPath expressions, sometimes a simple path handli
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">string_t</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">path</span><span class="tok-p">(</span><span class="tok-n">char_t</span> <span class="tok-n">delimiter</span> <span class="tok-o">=</span> <span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">first_element_by_path</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-n">char_t</span> <span class="tok-n">delimiter</span> <span class="tok-o">=</span> <span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">string_t</span><span class="tok-w"> </span><span class="tok-nf">xml_node::path</span><span class="tok-p">(</span><span class="tok-n">char_t</span><span class="tok-w"> </span><span class="tok-n">delimiter</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::first_element_by_path</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-w"> </span><span class="tok-n">delimiter</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -2522,7 +2594,7 @@ While pugixml supports complex XPath expressions, sometimes a simple path handli
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">ptrdiff_t</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">offset_debug</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">ptrdiff_t</span><span class="tok-w"> </span><span class="tok-nf">xml_node::offset_debug</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -2548,8 +2620,8 @@ As discussed before, nodes can have name and value, both of which are strings. D
 </div>
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::set_name</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::set_value</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -2560,18 +2632,18 @@ As discussed before, nodes can have name and value, both of which are strings. D
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// change node name</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;notnode&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, new node name: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;notnode&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, new node name: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// change comment text</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;useless comment&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, new comment text: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;useless comment&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, new comment text: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can&#39;t change value of the element or name of the comment</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;1&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;2&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;1&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;2&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -2583,8 +2655,8 @@ All attributes have name and value, both of which are strings (value may be empt
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_name</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2595,17 +2667,17 @@ All attributes have name and value, both of which are strings (value may be empt
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">,</span> <span class="tok-kt">int</span> <span class="tok-n">precision</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">,</span> <span class="tok-kt">int</span> <span class="tok-n">precision</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">precision</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">precision</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_attribute::set_value</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2640,16 +2712,16 @@ Number conversion functions depend on current C locale as set with <code>setloca
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2660,19 +2732,19 @@ Number conversion functions depend on current C locale as set with <code>setloca
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-n">attr</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;id&quot;</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;id&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// change attribute name/value</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;key&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;345&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, new attribute: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;=&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;key&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;345&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, new attribute: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;=&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can use numbers or booleans</span>
-<span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-mf">1.234</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;new attribute value: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-mf">1.234</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;new attribute value: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can also use assignment operators for more concise code</span>
-<span class="tok-n">attr</span> <span class="tok-o">=</span> <span class="tok-nb">true</span><span class="tok-p">;</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;final attribute value: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">attr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">true</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;final attribute value: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -2684,20 +2756,20 @@ Nodes and attributes do not exist without a document tree, so you can&#8217;t cr
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">prepend_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_attribute_after</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_attribute_before</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::append_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::prepend_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_attribute_after</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_attribute_before</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span> <span class="tok-o">=</span> <span class="tok-n">node_element</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">prepend_child</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span> <span class="tok-o">=</span> <span class="tok-n">node_element</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_child_after</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::append_child</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node_element</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::prepend_child</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node_element</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_child_after</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_child_before</span><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">prepend_child</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_child_after</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::append_child</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::prepend_child</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_child_after</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_child_before</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2755,19 +2827,19 @@ Nodes and attributes do not exist without a document tree, so you can&#8217;t cr
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// add node with some name</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add description node with text child</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">descr</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">descr</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_pcdata</span><span class="tok-p">).</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Simple node&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">descr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">descr</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_pcdata</span><span class="tok-p">).</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Simple node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add param node before the description</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">param</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">,</span> <span class="tok-n">descr</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">descr</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add attributes to param node</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-s">&quot;version&quot;</span><span class="tok-p">;</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-mf">1.1</span><span class="tok-p">;</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">insert_attribute_after</span><span class="tok-p">(</span><span class="tok-s">&quot;type&quot;</span><span class="tok-p">,</span> <span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">))</span> <span class="tok-o">=</span> <span class="tok-s">&quot;float&quot;</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mf">1.1</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">insert_attribute_after</span><span class="tok-p">(</span><span class="tok-s">&quot;type&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">))</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;float&quot;</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -2779,10 +2851,10 @@ If you do not want your document to contain some node or attribute, you can remo
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">a</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">remove_attributes</span><span class="tok-p">();</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">remove_children</span><span class="tok-p">();</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::remove_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">a</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::remove_attributes</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::remove_child</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::remove_children</span><span class="tok-p">();</span><span class="tok-w"></span></code></pre>
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@@ -2809,8 +2881,8 @@ If you do not want your document to contain some node or attribute, you can remo
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 <div class="listingblock">
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::remove_attribute</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_node::remove_child</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -2822,16 +2894,16 @@ If you do not want your document to contain some node or attribute, you can remo
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// remove description node with the whole subtree</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// remove id attribute</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">param</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can also remove nodes/attributes by handles</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-n">id</span> <span class="tok-o">=</span> <span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-n">id</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-n">id</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-n">id</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 </div>
@@ -2845,7 +2917,7 @@ If you do not want your document to contain some node or attribute, you can remo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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@@ -2856,17 +2928,17 @@ If you do not want your document to contain some node or attribute, you can remo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">,</span> <span class="tok-kt">int</span> <span class="tok-n">precision</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">,</span> <span class="tok-kt">int</span> <span class="tok-n">precision</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">precision</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">precision</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_text::set</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 <div class="paragraph">
@@ -2877,16 +2949,16 @@ If you do not want your document to contain some node or attribute, you can remo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xml_text</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-o">=</span><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2898,11 +2970,11 @@ If you do not want your document to contain some node or attribute, you can remo
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// change project version</span>
-<span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">()</span> <span class="tok-o">=</span> <span class="tok-mf">1.2</span><span class="tok-p">;</span>
+<span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mf">1.2</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add description element and set the contents</span>
 <span class="tok-c1">// note that we do not have to explicitly add the node_pcdata child</span>
-<span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-s">&quot;a test project&quot;</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">project</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">).</span><span class="tok-n">text</span><span class="tok-p">().</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-s">&quot;a test project&quot;</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -2914,15 +2986,15 @@ With the help of previously described functions, it is possible to create trees
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">append_copy</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">prepend_copy</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_copy_after</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_copy_before</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::append_copy</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::prepend_copy</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_copy_after</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_copy_before</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">append_copy</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">prepend_copy</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_copy_after</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_copy_before</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::append_copy</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::prepend_copy</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_copy_after</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_copy_before</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -2952,53 +3024,53 @@ With the help of previously described functions, it is possible to create trees
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-nf">load_preprocess</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-o">&amp;</span> <span class="tok-n">doc</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">load_preprocess</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-kt">bool</span> <span class="tok-nf">preprocess</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">child</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span> <span class="tok-n">child</span><span class="tok-p">;</span> <span class="tok-p">)</span>
-    <span class="tok-p">{</span>
-        <span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">type</span><span class="tok-p">()</span> <span class="tok-o">==</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_pi</span> <span class="tok-o">&amp;&amp;</span> <span class="tok-n">strcmp</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">(),</span> <span class="tok-s">&quot;include&quot;</span><span class="tok-p">)</span> <span class="tok-o">==</span> <span class="tok-mi">0</span><span class="tok-p">)</span>
-        <span class="tok-p">{</span>
-            <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">include</span> <span class="tok-o">=</span> <span class="tok-n">child</span><span class="tok-p">;</span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">preprocess</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">type</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">==</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_pi</span><span class="tok-w"> </span><span class="tok-o">&amp;&amp;</span><span class="tok-w"> </span><span class="tok-n">strcmp</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">(),</span><span class="tok-w"> </span><span class="tok-s">&quot;include&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">==</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">            </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">include</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-            <span class="tok-c1">// load new preprocessed document (note: ideally this should handle relative paths)</span>
-            <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">path</span> <span class="tok-o">=</span> <span class="tok-n">include</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span>
+<span class="tok-w">            </span><span class="tok-c1">// load new preprocessed document (note: ideally this should handle relative paths)</span>
+<span class="tok-w">            </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">include</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
 
-            <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
-            <span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-o">!</span><span class="tok-n">load_preprocess</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">,</span> <span class="tok-n">path</span><span class="tok-p">))</span> <span class="tok-k">return</span> <span class="tok-nb">false</span><span class="tok-p">;</span>
+<span class="tok-w">            </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">            </span><span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-o">!</span><span class="tok-n">load_preprocess</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">))</span><span class="tok-w"> </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-            <span class="tok-c1">// insert the comment marker above include directive</span>
-            <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_comment</span><span class="tok-p">,</span> <span class="tok-n">include</span><span class="tok-p">).</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-n">path</span><span class="tok-p">);</span>
+<span class="tok-w">            </span><span class="tok-c1">// insert the comment marker above include directive</span>
+<span class="tok-w">            </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_comment</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">include</span><span class="tok-p">).</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-n">path</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-            <span class="tok-c1">// copy the document above the include directive (this retains the original order!)</span>
-            <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">ic</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span> <span class="tok-n">ic</span><span class="tok-p">;</span> <span class="tok-n">ic</span> <span class="tok-o">=</span> <span class="tok-n">ic</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span>
-            <span class="tok-p">{</span>
-                <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_copy_before</span><span class="tok-p">(</span><span class="tok-n">ic</span><span class="tok-p">,</span> <span class="tok-n">include</span><span class="tok-p">);</span>
-            <span class="tok-p">}</span>
+<span class="tok-w">            </span><span class="tok-c1">// copy the document above the include directive (this retains the original order!)</span>
+<span class="tok-w">            </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">ic</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">ic</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">ic</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">ic</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">            </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">                </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_copy_before</span><span class="tok-p">(</span><span class="tok-n">ic</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">include</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">            </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-            <span class="tok-c1">// remove the include node and move to the next child</span>
-            <span class="tok-n">child</span> <span class="tok-o">=</span> <span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">();</span>
+<span class="tok-w">            </span><span class="tok-c1">// remove the include node and move to the next child</span>
+<span class="tok-w">            </span><span class="tok-n">child</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">();</span><span class="tok-w"></span>
 
-            <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-n">include</span><span class="tok-p">);</span>
-        <span class="tok-p">}</span>
-        <span class="tok-k">else</span>
-        <span class="tok-p">{</span>
-            <span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-o">!</span><span class="tok-n">preprocess</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">))</span> <span class="tok-k">return</span> <span class="tok-nb">false</span><span class="tok-p">;</span>
+<span class="tok-w">            </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-n">include</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-k">else</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">            </span><span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-o">!</span><span class="tok-n">preprocess</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">))</span><span class="tok-w"> </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-            <span class="tok-n">child</span> <span class="tok-o">=</span> <span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">();</span>
-        <span class="tok-p">}</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">            </span><span class="tok-n">child</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-k">return</span> <span class="tok-nb">true</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-nb">true</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
 
-<span class="tok-kt">bool</span> <span class="tok-nf">load_preprocess</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-o">&amp;</span> <span class="tok-n">doc</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_default</span> <span class="tok-o">|</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_pi</span><span class="tok-p">);</span> <span class="tok-c1">// for &lt;?include?&gt;</span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">load_preprocess</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_default</span><span class="tok-w"> </span><span class="tok-o">|</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">parse_pi</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-c1">// for &lt;?include?&gt;</span>
 
-    <span class="tok-k">return</span> <span class="tok-n">result</span> <span class="tok-o">?</span> <span class="tok-n">preprocess</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">)</span> <span class="tok-o">:</span> <span class="tok-nb">false</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">?</span><span class="tok-w"> </span><span class="tok-n">preprocess</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3010,10 +3082,10 @@ Sometimes instead of cloning a node you need to move an existing node to a diffe
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">append_move</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">prepend_move</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_move_after</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-<span class="tok-n">xml_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">insert_move_before</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::append_move</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::prepend_move</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_move_after</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::insert_move_before</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3050,14 +3122,14 @@ Sometimes instead of cloning a node you need to move an existing node to a diffe
 <p>Use a temporary document to parse the data from a string, then clone the nodes to a destination node. For example:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-nf">append_fragment</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">target</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
-    <span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-o">!</span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">))</span> <span class="tok-k">return</span> <span class="tok-nb">false</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">append_fragment</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">target</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-o">!</span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">))</span><span class="tok-w"> </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">child</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span> <span class="tok-n">child</span><span class="tok-p">;</span> <span class="tok-n">child</span> <span class="tok-o">=</span> <span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span>
-        <span class="tok-n">target</span><span class="tok-p">.</span><span class="tok-n">append_copy</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">);</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">target</span><span class="tok-p">.</span><span class="tok-n">append_copy</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </li>
@@ -3065,11 +3137,11 @@ Sometimes instead of cloning a node you need to move an existing node to a diffe
 <p>Cache the parsing step - instead of keeping in-memory buffers, keep document objects that already contain the parsed fragment:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-nf">append_fragment</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">target</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-o">&amp;</span> <span class="tok-n">cached_fragment</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">child</span> <span class="tok-o">=</span> <span class="tok-n">cached_fragment</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span> <span class="tok-n">child</span><span class="tok-p">;</span> <span class="tok-n">child</span> <span class="tok-o">=</span> <span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span>
-        <span class="tok-n">target</span><span class="tok-p">.</span><span class="tok-n">append_copy</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">);</span>
-<span class="tok-p">}</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">append_fragment</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">target</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">cached_fragment</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">cached_fragment</span><span class="tok-p">.</span><span class="tok-n">first_child</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">target</span><span class="tok-p">.</span><span class="tok-n">append_copy</span><span class="tok-p">(</span><span class="tok-n">child</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </li>
@@ -3077,7 +3149,7 @@ Sometimes instead of cloning a node you need to move an existing node to a diffe
 <p>Use <code>xml_node::append_buffer</code> directly:</p>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">append_buffer</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-nf">xml_node::append_buffer</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </li>
@@ -3115,8 +3187,8 @@ If you want to save the whole document to a file, you can use one of the followi
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">save_file</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">save_file</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_document::save_file</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xml_document::save_file</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3134,7 +3206,7 @@ If you want to save the whole document to a file, you can use one of the followi
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// save document to file</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Saving result: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save_file</span><span class="tok-p">(</span><span class="tok-s">&quot;save_file_output.xml&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Saving result: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save_file</span><span class="tok-p">(</span><span class="tok-s">&quot;save_file_output.xml&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3145,8 +3217,8 @@ If you want to save the whole document to a file, you can use one of the followi
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">void</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">xml_document::save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">xml_document::save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3161,8 +3233,8 @@ If you want to save the whole document to a file, you can use one of the followi
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// save document to standard output</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Document:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Document:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3174,13 +3246,13 @@ All of the above saving functions are implemented in terms of writer interface.
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <span class="tok-nc">xml_writer</span>
-<span class="tok-p">{</span>
-<span class="tok-k">public</span><span class="tok-o">:</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">void</span> <span class="tok-n">write</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">data</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">;</span>
-<span class="tok-p">};</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <span class="tok-nc">xml_writer</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-k">public</span><span class="tok-o">:</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-n">write</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">data</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span>
 
-<span class="tok-kt">void</span> <span class="tok-n">xml_document</span><span class="tok-o">::</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span> <span class="tok-n">writer</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">xml_document::save</span><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">writer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3194,15 +3266,15 @@ All of the above saving functions are implemented in terms of writer interface.
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xml_string_writer</span><span class="tok-o">:</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_writer</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span> <span class="tok-n">result</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xml_string_writer</span><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_writer</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">virtual</span> <span class="tok-kt">void</span> <span class="tok-n">write</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">data</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">)</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">append</span><span class="tok-p">(</span><span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">data</span><span class="tok-p">),</span> <span class="tok-n">size</span><span class="tok-p">);</span>
-    <span class="tok-p">}</span>
-<span class="tok-p">};</span></code></pre>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">write</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">data</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">append</span><span class="tok-p">(</span><span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">data</span><span class="tok-p">),</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3214,9 +3286,9 @@ While the previously described functions save the whole document to the destinat
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span> <span class="tok-n">os</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">depth</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">void</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span> <span class="tok-n">os</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">depth</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">void</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span> <span class="tok-n">writer</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">depth</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">xml_node::print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">os</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">xml_node::print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">os</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">xml_node::print</span><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">writer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3228,20 +3300,20 @@ While the previously described functions save the whole document to the destinat
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// get a test document</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;foo bar=&#39;baz&#39;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;foo bar=&#39;baz&#39;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// print document to standard output (prints &lt;?xml version=&quot;1.0&quot;?&gt;&lt;foo bar=&quot;baz&quot;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;)</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span> <span class="tok-s">&quot;&quot;</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// print document to standard output as a regular node (prints &lt;foo bar=&quot;baz&quot;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;)</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span> <span class="tok-s">&quot;&quot;</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// print a subtree to standard output (prints &lt;call&gt;hey&lt;/call&gt;)</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;foo&quot;</span><span class="tok-p">).</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;call&quot;</span><span class="tok-p">).</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span> <span class="tok-s">&quot;&quot;</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;foo&quot;</span><span class="tok-p">).</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;call&quot;</span><span class="tok-p">).</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3323,42 +3395,42 @@ contain platform-independent newline <code>\n</code> (ASCII 10). If this flag is
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// get a test document</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;foo bar=&#39;baz&#39;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;foo bar=&#39;baz&#39;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// default options; prints</span>
 <span class="tok-c1">// &lt;?xml version=&quot;1.0&quot;?&gt;</span>
 <span class="tok-c1">// &lt;foo bar=&quot;baz&quot;&gt;</span>
 <span class="tok-c1">//         &lt;call&gt;hey&lt;/call&gt;</span>
 <span class="tok-c1">// &lt;/foo&gt;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// default options with custom indentation string; prints</span>
 <span class="tok-c1">// &lt;?xml version=&quot;1.0&quot;?&gt;</span>
 <span class="tok-c1">// &lt;foo bar=&quot;baz&quot;&gt;</span>
 <span class="tok-c1">// --&lt;call&gt;hey&lt;/call&gt;</span>
 <span class="tok-c1">// &lt;/foo&gt;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span> <span class="tok-s">&quot;--&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;--&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// default options without indentation; prints</span>
 <span class="tok-c1">// &lt;?xml version=&quot;1.0&quot;?&gt;</span>
 <span class="tok-c1">// &lt;foo bar=&quot;baz&quot;&gt;</span>
 <span class="tok-c1">// &lt;call&gt;hey&lt;/call&gt;</span>
 <span class="tok-c1">// &lt;/foo&gt;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_default</span> <span class="tok-o">&amp;</span> <span class="tok-o">~</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_indent</span><span class="tok-p">);</span> <span class="tok-c1">// can also pass &quot;&quot; instead of indentation string for the same effect</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_default</span><span class="tok-w"> </span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-o">~</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_indent</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-c1">// can also pass &quot;&quot; instead of indentation string for the same effect</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// raw output; prints</span>
 <span class="tok-c1">// &lt;?xml version=&quot;1.0&quot;?&gt;&lt;foo bar=&quot;baz&quot;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// raw output without declaration; prints</span>
 <span class="tok-c1">// &lt;foo bar=&quot;baz&quot;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span> <span class="tok-o">|</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_no_declaration</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_raw</span><span class="tok-w"> </span><span class="tok-o">|</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">format_no_declaration</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3412,21 +3484,21 @@ By default the declaration node is not added to the document during parsing. If
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// get a test document</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;foo bar=&#39;baz&#39;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-s">&quot;&lt;foo bar=&#39;baz&#39;&gt;&lt;call&gt;hey&lt;/call&gt;&lt;/foo&gt;&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add a custom declaration node</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">decl</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">prepend_child</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_declaration</span><span class="tok-p">);</span>
-<span class="tok-n">decl</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-s">&quot;1.0&quot;</span><span class="tok-p">;</span>
-<span class="tok-n">decl</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;encoding&quot;</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-s">&quot;UTF-8&quot;</span><span class="tok-p">;</span>
-<span class="tok-n">decl</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;standalone&quot;</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-s">&quot;no&quot;</span><span class="tok-p">;</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">decl</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">prepend_child</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_declaration</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">decl</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;1.0&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">decl</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;encoding&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;UTF-8&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">decl</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;standalone&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;no&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// &lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;</span>
 <span class="tok-c1">// &lt;foo bar=&quot;baz&quot;&gt;</span>
 <span class="tok-c1">//         &lt;call&gt;hey&lt;/call&gt;</span>
 <span class="tok-c1">// &lt;/foo&gt;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3450,8 +3522,8 @@ Because an XPath node can be either a node or an attribute, there is a special t
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xpath_node</span><span class="tok-o">::</span><span class="tok-n">node</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xml_attribute</span> <span class="tok-n">xpath_node</span><span class="tok-o">::</span><span class="tok-n">attribute</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xpath_node::node</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nf">xpath_node::attribute</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3462,7 +3534,7 @@ Because an XPath node can be either a node or an attribute, there is a special t
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span> <span class="tok-n">xpath_node</span><span class="tok-o">::</span><span class="tok-n">parent</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nf">xpath_node::parent</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3484,9 +3556,9 @@ Node sets are represented by <code>xpath_node_set</code> object, which has an in
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">typedef</span> <span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">*</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">const_iterator</span><span class="tok-p">;</span>
-<span class="tok-n">const_iterator</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">begin</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">const_iterator</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">end</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">const_iterator</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-nf">xpath_node_set::begin</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-nf">xpath_node_set::end</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3495,9 +3567,9 @@ And it also can be iterated via indices, just like <code>std::vector</code>:</p>
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-p">[](</span><span class="tok-kt">size_t</span> <span class="tok-n">index</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">size_t</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">size</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">empty</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-k">operator</span><span class="tok-p">[](</span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">index</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-nf">xpath_node_set::size</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_node_set::empty</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3509,8 +3581,8 @@ The order of iteration depends on the order of nodes inside the set; the order c
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 <div class="listingblock">
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">enum</span> <span class="tok-nc">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">type_t</span> <span class="tok-p">{</span><span class="tok-n">type_unsorted</span><span class="tok-p">,</span> <span class="tok-n">type_sorted</span><span class="tok-p">,</span> <span class="tok-n">type_sorted_reverse</span><span class="tok-p">};</span>
-<span class="tok-n">type_t</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">type</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">enum</span> <span class="tok-nc">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">type_t</span><span class="tok-w"> </span><span class="tok-p">{</span><span class="tok-n">type_unsorted</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">type_sorted</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">type_sorted_reverse</span><span class="tok-p">};</span><span class="tok-w"></span>
+<span class="tok-n">type_t</span><span class="tok-w"> </span><span class="tok-nf">xpath_node_set::type</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3518,7 +3590,7 @@ The order of iteration depends on the order of nodes inside the set; the order c
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">sort</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">reverse</span> <span class="tok-o">=</span> <span class="tok-nb">false</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">xpath_node_set::sort</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">reverse</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -3529,7 +3601,7 @@ The order of iteration depends on the order of nodes inside the set; the order c
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 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">first</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-nf">xpath_node_set::first</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3540,7 +3612,7 @@ The order of iteration depends on the order of nodes inside the set; the order c
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-p">(</span><span class="tok-n">const_iterator</span> <span class="tok-n">begin</span><span class="tok-p">,</span> <span class="tok-n">const_iterator</span> <span class="tok-n">end</span><span class="tok-p">,</span> <span class="tok-n">type_t</span> <span class="tok-n">type</span> <span class="tok-o">=</span> <span class="tok-n">type_unsorted</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-p">(</span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-n">begin</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-n">end</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">type_t</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">type_unsorted</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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 </div>
 <div class="paragraph">
@@ -3555,8 +3627,8 @@ If you want to select nodes that match some XPath expression, you can do it with
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">select_node</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xpath_node_set</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::select_node</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-nf">xml_node::select_nodes</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3571,8 +3643,8 @@ While compiling expressions is fast, the compilation time can introduce a signif
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">select_node</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span> <span class="tok-n">query</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xpath_node_set</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span> <span class="tok-n">query</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::select_node</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-nf">xml_node::select_nodes</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3583,20 +3655,20 @@ While compiling expressions is fast, the compilation time can introduce a signif
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span> <span class="tok-n">tools</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote=&#39;true&#39; and @DeriveCaptionFrom=&#39;lastparam&#39;]&quot;</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote=&#39;true&#39; and @DeriveCaptionFrom=&#39;lastparam&#39;]&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tools:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tools:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">const_iterator</span> <span class="tok-n">it</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span> <span class="tok-n">it</span> <span class="tok-o">!=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-o">*</span><span class="tok-n">it</span><span class="tok-p">;</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
+<span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">!=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-o">*</span><span class="tok-n">it</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
 
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span> <span class="tok-n">build_tool</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_node</span><span class="tok-p">(</span><span class="tok-s">&quot;//Tool[contains(Description, &#39;build system&#39;)]&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-n">build_tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_node</span><span class="tok-p">(</span><span class="tok-s">&quot;//Tool[contains(Description, &#39;build system&#39;)]&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-n">build_tool</span><span class="tok-p">)</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Build tool: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">build_tool</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span></code></pre>
+<span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">build_tool</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Build tool: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">build_tool</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3626,7 +3698,7 @@ While compiling expressions is fast, the compilation time can introduce a signif
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">explicit</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">explicit</span><span class="tok-w"> </span><span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div id="xpath_query::return_type" class="paragraph">
@@ -3634,7 +3706,7 @@ While compiling expressions is fast, the compilation time can introduce a signif
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_value_type</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">return_type</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_value_type</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::return_type</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
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 <div class="paragraph">
@@ -3643,11 +3715,11 @@ You can evaluate the query using one of the following functions:</p>
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">evaluate_boolean</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">double</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">evaluate_number</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">string_t</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">evaluate_string</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xpath_node_set</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">evaluate_node_set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xpath_node</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">evaluate_node</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::evaluate_boolean</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::evaluate_number</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">string_t</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::evaluate_string</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::evaluate_node_set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::evaluate_node</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3670,7 +3742,7 @@ Calling <code>node.select_nodes("query")</code> is equivalent to calling <code>x
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">size_t</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">evaluate_string</span><span class="tok-p">(</span><span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">capacity</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::evaluate_string</span><span class="tok-p">(</span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">capacity</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3692,26 +3764,26 @@ Calling <code>node.select_nodes("query")</code> is equivalent to calling <code>x
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// Select nodes via compiled query</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span> <span class="tok-n">query_remote_tools</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote=&#39;true&#39;]&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-w"> </span><span class="tok-nf">query_remote_tools</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote=&#39;true&#39;]&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span> <span class="tok-n">tools</span> <span class="tok-o">=</span> <span class="tok-n">query_remote_tools</span><span class="tok-p">.</span><span class="tok-n">evaluate_node_set</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Remote tool: &quot;</span><span class="tok-p">;</span>
-<span class="tok-n">tools</span><span class="tok-p">[</span><span class="tok-mi">2</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">query_remote_tools</span><span class="tok-p">.</span><span class="tok-n">evaluate_node_set</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Remote tool: &quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">tools</span><span class="tok-p">[</span><span class="tok-mi">2</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Evaluate numbers via compiled query</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span> <span class="tok-n">query_timeouts</span><span class="tok-p">(</span><span class="tok-s">&quot;sum(//Tool/@Timeout)&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">query_timeouts</span><span class="tok-p">.</span><span class="tok-n">evaluate_number</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-w"> </span><span class="tok-nf">query_timeouts</span><span class="tok-p">(</span><span class="tok-s">&quot;sum(//Tool/@Timeout)&quot;)</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">query_timeouts</span><span class="tok-p">.</span><span class="tok-n">evaluate_number</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Evaluate strings via compiled query for different context nodes</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span> <span class="tok-n">query_name_valid</span><span class="tok-p">(</span><span class="tok-s">&quot;string-length(substring-before(@Filename, &#39;_&#39;)) &gt; 0 and @OutputFileMasks&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span> <span class="tok-n">query_name</span><span class="tok-p">(</span><span class="tok-s">&quot;concat(substring-before(@Filename, &#39;_&#39;), &#39; produces &#39;, @OutputFileMasks)&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-w"> </span><span class="tok-nf">query_name_valid</span><span class="tok-p">(</span><span class="tok-s">&quot;string-length(substring-before(@Filename, &#39;_&#39;)</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-w"> </span><span class="tok-n">and</span><span class="tok-w"> </span><span class="tok-err">@</span><span class="tok-n">OutputFileMasks</span><span class="tok-s">&quot;)</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-w"> </span><span class="tok-nf">query_name</span><span class="tok-p">(</span><span class="tok-s">&quot;concat(substring-before(@Filename, &#39;_&#39;)</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-err">&#39;</span><span class="tok-w"> </span><span class="tok-n">produces</span><span class="tok-w"> </span><span class="tok-err">&#39;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-err">@</span><span class="tok-n">OutputFileMasks</span><span class="tok-p">)</span><span class="tok-s">&quot;)</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_element_by_path</span><span class="tok-p">(</span><span class="tok-s">&quot;Profile/Tools/Tool&quot;</span><span class="tok-p">);</span> <span class="tok-n">tool</span><span class="tok-p">;</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span> <span class="tok-n">s</span> <span class="tok-o">=</span> <span class="tok-n">query_name</span><span class="tok-p">.</span><span class="tok-n">evaluate_string</span><span class="tok-p">(</span><span class="tok-n">tool</span><span class="tok-p">);</span>
+<span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">first_element_by_path</span><span class="tok-p">(</span><span class="tok-s">&quot;Profile/Tools/Tool&quot;</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-w"> </span><span class="tok-n">s</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">query_name</span><span class="tok-p">.</span><span class="tok-n">evaluate_string</span><span class="tok-p">(</span><span class="tok-n">tool</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-n">query_name_valid</span><span class="tok-p">.</span><span class="tok-n">evaluate_boolean</span><span class="tok-p">(</span><span class="tok-n">tool</span><span class="tok-p">))</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">s</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">query_name_valid</span><span class="tok-p">.</span><span class="tok-n">evaluate_boolean</span><span class="tok-p">(</span><span class="tok-n">tool</span><span class="tok-p">))</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">s</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3725,9 +3797,9 @@ Calling <code>node.select_nodes("query")</code> is equivalent to calling <code>x
 </div>
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">explicit</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">);</span>
-<span class="tok-n">xpath_node</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">select_node</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xpath_node_set</span> <span class="tok-n">xml_node</span><span class="tok-o">::</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">explicit</span><span class="tok-w"> </span><span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-nf">xml_node::select_node</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-nf">xml_node::select_nodes</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3753,7 +3825,7 @@ The variable set pointer is stored in the query object; you have to ensure that
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">::</span><span class="tok-n">add</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-n">xpath_value_type</span> <span class="tok-n">type</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable_set::add</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_value_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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@@ -3767,8 +3839,8 @@ The variable set pointer is stored in the query object; you have to ensure that
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">::</span><span class="tok-n">get</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-<span class="tok-k">const</span> <span class="tok-n">xpath_variable</span><span class="tok-o">*</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">::</span><span class="tok-n">get</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable_set::get</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable_set::get</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3779,10 +3851,10 @@ The variable set pointer is stored in the query object; you have to ensure that
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-kt">bool</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-kt">double</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span> <span class="tok-n">value</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable_set::set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable_set::set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable_set::set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable_set::set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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@@ -3797,8 +3869,8 @@ In order to get variable information, you can use one of the following functions
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-n">xpath_value_type</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">type</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">xpath_value_type</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::type</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3810,10 +3882,10 @@ In order to get variable value, you should use one of the following functions, d
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">get_boolean</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-kt">double</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">get_number</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">get_string</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-k">const</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">get_node_set</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::get_boolean</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::get_number</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::get_string</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::get_node_set</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
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@@ -3824,10 +3896,10 @@ In order to get variable value, you should use one of the following functions, d
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-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-<span class="tok-kt">bool</span> <span class="tok-n">xpath_variable</span><span class="tok-o">::</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span> <span class="tok-n">value</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::set</span><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::set</span><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">xpath_variable::set</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
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@@ -3839,28 +3911,28 @@ In order to get variable value, you should use one of the following functions, d
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 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// Select nodes via compiled query</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_variable_set</span> <span class="tok-n">vars</span><span class="tok-p">;</span>
-<span class="tok-n">vars</span><span class="tok-p">.</span><span class="tok-n">add</span><span class="tok-p">(</span><span class="tok-s">&quot;remote&quot;</span><span class="tok-p">,</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_type_boolean</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_variable_set</span><span class="tok-w"> </span><span class="tok-n">vars</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">vars</span><span class="tok-p">.</span><span class="tok-n">add</span><span class="tok-p">(</span><span class="tok-s">&quot;remote&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_type_boolean</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span> <span class="tok-n">query_remote_tools</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote = string($remote)]&quot;</span><span class="tok-p">,</span> <span class="tok-o">&amp;</span><span class="tok-n">vars</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_query</span><span class="tok-w"> </span><span class="tok-nf">query_remote_tools</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote = string($remote)</span><span class="tok-p">]</span><span class="tok-s">&quot;, &amp;vars)</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-n">vars</span><span class="tok-p">.</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-s">&quot;remote&quot;</span><span class="tok-p">,</span> <span class="tok-nb">true</span><span class="tok-p">);</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span> <span class="tok-n">tools_remote</span> <span class="tok-o">=</span> <span class="tok-n">query_remote_tools</span><span class="tok-p">.</span><span class="tok-n">evaluate_node_set</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">);</span>
+<span class="tok-n">vars</span><span class="tok-p">.</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-s">&quot;remote&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-nb">true</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-n">tools_remote</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">query_remote_tools</span><span class="tok-p">.</span><span class="tok-n">evaluate_node_set</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">vars</span><span class="tok-p">.</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-s">&quot;remote&quot;</span><span class="tok-p">,</span> <span class="tok-nb">false</span><span class="tok-p">);</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span> <span class="tok-n">tools_local</span> <span class="tok-o">=</span> <span class="tok-n">query_remote_tools</span><span class="tok-p">.</span><span class="tok-n">evaluate_node_set</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">);</span>
+<span class="tok-n">vars</span><span class="tok-p">.</span><span class="tok-n">set</span><span class="tok-p">(</span><span class="tok-s">&quot;remote&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-n">tools_local</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">query_remote_tools</span><span class="tok-p">.</span><span class="tok-n">evaluate_node_set</span><span class="tok-p">(</span><span class="tok-n">doc</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Remote tool: &quot;</span><span class="tok-p">;</span>
-<span class="tok-n">tools_remote</span><span class="tok-p">[</span><span class="tok-mi">2</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Remote tool: &quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">tools_remote</span><span class="tok-p">[</span><span class="tok-mi">2</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Local tool: &quot;</span><span class="tok-p">;</span>
-<span class="tok-n">tools_local</span><span class="tok-p">[</span><span class="tok-mi">0</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Local tool: &quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">tools_local</span><span class="tok-p">[</span><span class="tok-mi">0</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// You can pass the context directly to select_nodes/select_node</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span> <span class="tok-n">tools_local_imm</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote = string($remote)]&quot;</span><span class="tok-p">,</span> <span class="tok-o">&amp;</span><span class="tok-n">vars</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-n">tools_local_imm</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote = string($remote)]&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-o">&amp;</span><span class="tok-n">vars</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Local tool imm: &quot;</span><span class="tok-p">;</span>
-<span class="tok-n">tools_local_imm</span><span class="tok-p">[</span><span class="tok-mi">0</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Local tool imm: &quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">tools_local_imm</span><span class="tok-p">[</span><span class="tok-mi">0</span><span class="tok-p">].</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">print</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3875,8 +3947,8 @@ By default, XPath functions throw <code>xpath_exception</code> object in case of
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">virtual</span> <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">xpath_exception</span><span class="tok-o">::</span><span class="tok-n">what</span><span class="tok-p">()</span> <span class="tok-k">const</span> <span class="tok-k">throw</span><span class="tok-p">();</span>
-<span class="tok-k">const</span> <span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span> <span class="tok-n">xpath_exception</span><span class="tok-o">::</span><span class="tok-n">result</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">xpath_exception::what</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-k">throw</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-nf">xpath_exception::result</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3885,7 +3957,7 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span> <span class="tok-n">xpath_query</span><span class="tok-o">::</span><span class="tok-n">result</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-nf">xpath_query::result</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -3896,14 +3968,14 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xpath_parse_result</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">error</span><span class="tok-p">;</span>
-    <span class="tok-kt">ptrdiff_t</span> <span class="tok-n">offset</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xpath_parse_result</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">error</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">ptrdiff_t</span><span class="tok-w"> </span><span class="tok-n">offset</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">operator</span> <span class="tok-nf">bool</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">description</span><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-<span class="tok-p">};</span></code></pre>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-nf">description</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div id="xpath_parse_result::error" class="paragraph">
@@ -3924,34 +3996,34 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// Exception is thrown for incorrect query syntax</span>
-<span class="tok-k">try</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;//nodes[#true()]&quot;</span><span class="tok-p">);</span>
-<span class="tok-p">}</span>
-<span class="tok-k">catch</span> <span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_exception</span><span class="tok-o">&amp;</span> <span class="tok-n">e</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Select failed: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">e</span><span class="tok-p">.</span><span class="tok-n">what</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
+<span class="tok-k">try</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;//nodes[#true()]&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-k">catch</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_exception</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">e</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Select failed: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">e</span><span class="tok-p">.</span><span class="tok-n">what</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Exception is thrown for incorrect query semantics</span>
-<span class="tok-k">try</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;(123)/next&quot;</span><span class="tok-p">);</span>
-<span class="tok-p">}</span>
-<span class="tok-k">catch</span> <span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_exception</span><span class="tok-o">&amp;</span> <span class="tok-n">e</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Select failed: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">e</span><span class="tok-p">.</span><span class="tok-n">what</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
+<span class="tok-k">try</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;(123)/next&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-k">catch</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_exception</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">e</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Select failed: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">e</span><span class="tok-p">.</span><span class="tok-n">what</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
 
 <span class="tok-c1">// Exception is thrown for query with incorrect return type</span>
-<span class="tok-k">try</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;123&quot;</span><span class="tok-p">);</span>
-<span class="tok-p">}</span>
-<span class="tok-k">catch</span> <span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_exception</span><span class="tok-o">&amp;</span> <span class="tok-n">e</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Select failed: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">e</span><span class="tok-p">.</span><span class="tok-n">what</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-k">try</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;123&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-k">catch</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_exception</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">e</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Select failed: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">e</span><span class="tok-p">.</span><span class="tok-n">what</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -3986,6 +4058,68 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 <h2 id="changes"><a class="anchor" href="#changes"></a><a class="link" href="#changes">9. Changelog</a></h2>
 <div class="sectionbody">
 <div class="sect2">
+<h3 id="v1.12"><a class="anchor" href="#v1.12"></a><a class="link" href="#v1.12">v1.12 <sup>2022-02-09</sup></a></h3>
+<div class="paragraph">
+<p>Maintenance release. Changes:</p>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>Bug fixes:</p>
+<div class="olist arabic">
+<ol class="arabic">
+<li>
+<p>Fix a bug in xml_document move construction when the source of the move is empty</p>
+</li>
+<li>
+<p>Fix const-correctness issues with iterator objects to support C++20 ranges</p>
+</li>
+</ol>
+</div>
+</li>
+<li>
+<p>XPath improvements:</p>
+<div class="olist arabic">
+<ol class="arabic">
+<li>
+<p>Improved detection of overly complex queries that may result in stack overflow during parsing</p>
+</li>
+</ol>
+</div>
+</li>
+<li>
+<p>Compatibility improvements:</p>
+<div class="olist arabic">
+<ol class="arabic">
+<li>
+<p>Fix Cygwin support for DLL builds</p>
+</li>
+<li>
+<p>Fix Windows CE support</p>
+</li>
+<li>
+<p>Add NuGet builds and project files for VS2022</p>
+</li>
+</ol>
+</div>
+</li>
+<li>
+<p>Build system changes</p>
+<div class="olist arabic">
+<ol class="arabic">
+<li>
+<p>All CMake options now have the prefix <code>PUGIXML_</code>. This may require changing dependent build configurations.</p>
+</li>
+<li>
+<p>Many build settings are now exposed via CMake settings, most notably <code>PUGIXML_COMPACT</code> and <code>PUGIXML_WCHAR_MODE</code> can be set without changing <code>pugiconfig.hpp</code></p>
+</li>
+</ol>
+</div>
+</li>
+</ul>
+</div>
+</div>
+<div class="sect2">
 <h3 id="v1.11"><a class="anchor" href="#v1.11"></a><a class="link" href="#v1.11">v1.11 <sup>2020-11-26</sup></a></h3>
 <div class="paragraph">
 <p>Maintenance release. Changes:</p>
@@ -5393,10 +5527,10 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 <h3 id="apiref.types"><a class="anchor" href="#apiref.types"></a><a class="link" href="#apiref.types">10.2. Types</a></h3>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">typedef</span> <span class="tok-n">configuration</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span> <a href="#char_t">char_t</a><span class="tok-p">;</span>
-<span class="tok-k">typedef</span> <span class="tok-n">configuration</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span> <a href="#string_t">string_t</a><span class="tok-p">;</span>
-<span class="tok-k">typedef</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-p">(</span><span class="tok-o">*</span><a href="#allocation_function">allocation_function</a><span class="tok-p">)(</span><span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">);</span>
-<span class="tok-k">typedef</span> <span class="tok-nf">void</span> <span class="tok-p">(</span><span class="tok-o">*</span><a href="#deallocation_function">deallocation_function</a><span class="tok-p">)(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">ptr</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-n">configuration</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span><span class="tok-w"> </span><a href="#char_t">char_t</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-n">configuration</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span><span class="tok-w"> </span><a href="#string_t">string_t</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-o">*</span><a href="#allocation_function">allocation_function</a><span class="tok-p">)(</span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-o">*</span><a href="#deallocation_function">deallocation_function</a><span class="tok-p">)(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">ptr</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -5404,54 +5538,54 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 <h3 id="apiref.enums"><a class="anchor" href="#apiref.enums"></a><a class="link" href="#apiref.enums">10.3. Enumerations</a></h3>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">enum</span> <a href="#xml_node_type">xml_node_type</a>
-    <a href="#node_null">node_null</a>
-    <a href="#node_document">node_document</a>
-    <a href="#node_element">node_element</a>
-    <a href="#node_pcdata">node_pcdata</a>
-    <a href="#node_cdata">node_cdata</a>
-    <a href="#node_comment">node_comment</a>
-    <a href="#node_pi">node_pi</a>
-    <a href="#node_declaration">node_declaration</a>
-    <a href="#node_doctype">node_doctype</a>
-
-<span class="tok-k">enum</span> <a href="#xml_parse_status">xml_parse_status</a>
-    <a href="#status_ok">status_ok</a>
-    <a href="#status_file_not_found">status_file_not_found</a>
-    <a href="#status_io_error">status_io_error</a>
-    <a href="#status_out_of_memory">status_out_of_memory</a>
-    <a href="#status_internal_error">status_internal_error</a>
-    <a href="#status_unrecognized_tag">status_unrecognized_tag</a>
-    <a href="#status_bad_pi">status_bad_pi</a>
-    <a href="#status_bad_comment">status_bad_comment</a>
-    <a href="#status_bad_cdata">status_bad_cdata</a>
-    <a href="#status_bad_doctype">status_bad_doctype</a>
-    <a href="#status_bad_pcdata">status_bad_pcdata</a>
-    <a href="#status_bad_start_element">status_bad_start_element</a>
-    <a href="#status_bad_attribute">status_bad_attribute</a>
-    <a href="#status_bad_end_element">status_bad_end_element</a>
-    <a href="#status_end_element_mismatch">status_end_element_mismatch</a>
-    <a href="#status_append_invalid_root">status_append_invalid_root</a>
-    <a href="#status_no_document_element">status_no_document_element</a>
-
-<span class="tok-k">enum</span> <a href="#xml_encoding">xml_encoding</a>
-    <a href="#encoding_auto">encoding_auto</a>
-    <a href="#encoding_utf8">encoding_utf8</a>
-    <a href="#encoding_utf16_le">encoding_utf16_le</a>
-    <a href="#encoding_utf16_be">encoding_utf16_be</a>
-    <a href="#encoding_utf16">encoding_utf16</a>
-    <a href="#encoding_utf32_le">encoding_utf32_le</a>
-    <a href="#encoding_utf32_be">encoding_utf32_be</a>
-    <a href="#encoding_utf32">encoding_utf32</a>
-    <a href="#encoding_wchar">encoding_wchar</a>
-    <a href="#encoding_latin1">encoding_latin1</a>
-
-<span class="tok-k">enum</span> <a href="#xpath_value_type">xpath_value_type</a>
-    <a href="#xpath_type_none">xpath_type_none</a>
-    <a href="#xpath_type_node_set">xpath_type_node_set</a>
-    <a href="#xpath_type_number">xpath_type_number</a>
-    <a href="#xpath_type_string">xpath_type_string</a>
-    <a href="#xpath_type_boolean">xpath_type_boolean</a></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">enum</span> <a href="#xml_node_type">xml_node_type</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_null">node_null</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_document">node_document</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_element">node_element</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_pcdata">node_pcdata</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_cdata">node_cdata</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_comment">node_comment</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_pi">node_pi</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_declaration">node_declaration</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#node_doctype">node_doctype</a><span class="tok-w"></span>
+
+<span class="tok-k">enum</span> <a href="#xml_parse_status">xml_parse_status</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_ok">status_ok</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_file_not_found">status_file_not_found</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_io_error">status_io_error</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_out_of_memory">status_out_of_memory</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_internal_error">status_internal_error</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_unrecognized_tag">status_unrecognized_tag</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_pi">status_bad_pi</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_comment">status_bad_comment</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_cdata">status_bad_cdata</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_doctype">status_bad_doctype</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_pcdata">status_bad_pcdata</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_start_element">status_bad_start_element</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_attribute">status_bad_attribute</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_bad_end_element">status_bad_end_element</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_end_element_mismatch">status_end_element_mismatch</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_append_invalid_root">status_append_invalid_root</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#status_no_document_element">status_no_document_element</a><span class="tok-w"></span>
+
+<span class="tok-k">enum</span> <a href="#xml_encoding">xml_encoding</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_auto">encoding_auto</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_utf8">encoding_utf8</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_utf16_le">encoding_utf16_le</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_utf16_be">encoding_utf16_be</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_utf16">encoding_utf16</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_utf32_le">encoding_utf32_le</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_utf32_be">encoding_utf32_be</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_utf32">encoding_utf32</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_wchar">encoding_wchar</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#encoding_latin1">encoding_latin1</a><span class="tok-w"></span>
+
+<span class="tok-k">enum</span> <a href="#xpath_value_type">xpath_value_type</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_type_none">xpath_type_none</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_type_node_set">xpath_type_node_set</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_type_number">xpath_type_number</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_type_string">xpath_type_string</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_type_boolean">xpath_type_boolean</a><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -5460,36 +5594,36 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// Formatting options bit flags:</span>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_attribute_single_quote">format_attribute_single_quote</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_default">format_default</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_indent">format_indent</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_indent_attributes">format_indent_attributes</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_no_declaration">format_no_declaration</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_no_empty_element_tags">format_no_empty_element_tags</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_no_escapes">format_no_escapes</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_raw">format_raw</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_save_file_text">format_save_file_text</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_skip_control_chars">format_skip_control_chars</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#format_write_bom">format_write_bom</a>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_attribute_single_quote">format_attribute_single_quote</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_default">format_default</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_indent">format_indent</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_indent_attributes">format_indent_attributes</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_no_declaration">format_no_declaration</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_no_empty_element_tags">format_no_empty_element_tags</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_no_escapes">format_no_escapes</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_raw">format_raw</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_save_file_text">format_save_file_text</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_skip_control_chars">format_skip_control_chars</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#format_write_bom">format_write_bom</a><span class="tok-w"></span>
 
 <span class="tok-c1">// Parsing options bit flags:</span>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_cdata">parse_cdata</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_comments">parse_comments</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_declaration">parse_declaration</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_default">parse_default</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_doctype">parse_doctype</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_eol">parse_eol</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_escapes">parse_escapes</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_fragment">parse_fragment</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_full">parse_full</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_minimal">parse_minimal</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_pi">parse_pi</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_trim_pcdata">parse_trim_pcdata</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_ws_pcdata">parse_ws_pcdata</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_ws_pcdata_single">parse_ws_pcdata_single</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_embed_pcdata">parse_embed_pcdata</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_wconv_attribute">parse_wconv_attribute</a>
-<span class="tok-k">const</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#parse_wnorm_attribute">parse_wnorm_attribute</a></code></pre>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_cdata">parse_cdata</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_comments">parse_comments</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_declaration">parse_declaration</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_default">parse_default</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_doctype">parse_doctype</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_eol">parse_eol</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_escapes">parse_escapes</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_fragment">parse_fragment</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_full">parse_full</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_minimal">parse_minimal</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_pi">parse_pi</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_trim_pcdata">parse_trim_pcdata</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_ws_pcdata">parse_ws_pcdata</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_ws_pcdata_single">parse_ws_pcdata_single</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_embed_pcdata">parse_embed_pcdata</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_wconv_attribute">parse_wconv_attribute</a><span class="tok-w"></span>
+<span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#parse_wnorm_attribute">parse_wnorm_attribute</a><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -5497,352 +5631,352 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 <h3 id="apiref.classes"><a class="anchor" href="#apiref.classes"></a><a class="link" href="#apiref.classes">10.5. Classes</a></h3>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <a href="#xml_attribute">xml_attribute</a>
-    <a href="#xml_attribute::ctor">xml_attribute</a><span class="tok-p">();</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::empty">empty</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">operator</span> <a href="#xml_attribute::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::comparison">operator==</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::comparison">operator!=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::comparison">operator&lt;</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::comparison">operator&gt;</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::comparison">operator&lt;=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::comparison">operator&gt;=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-kt">size_t</span> <a href="#xml_attribute::hash_value">hash_value</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">xml_attribute</span> <a href="#xml_attribute::next_attribute">next_attribute</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_attribute::previous_attribute">previous_attribute</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_attribute::name">name</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_attribute::value">value</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_attribute::as_string">as_string</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">int</span> <a href="#xml_attribute::as_int">as_int</a><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#xml_attribute::as_uint">as_uint</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">double</span> <a href="#xml_attribute::as_double">as_double</a><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">float</span> <a href="#xml_attribute::as_float">as_float</a><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::as_bool">as_bool</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-nb">false</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">long</span> <span class="tok-kt">long</span> <a href="#xml_attribute::as_llong">as_llong</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <a href="#xml_attribute::as_ullong">as_ullong</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_name">set_name</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-n">unsnigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-
-<span class="tok-k">class</span> <a href="#xml_node">xml_node</a>
-    <a href="#xml_node::ctor">xml_node</a><span class="tok-p">();</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_node::empty">empty</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">operator</span> <a href="#xml_node::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_node::comparison">operator==</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::comparison">operator!=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::comparison">operator&lt;</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::comparison">operator&gt;</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::comparison">operator&lt;=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::comparison">operator&gt;=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">r</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-kt">size_t</span> <a href="#xml_node::hash_value">hash_value</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">xml_node_type</span> <a href="#xml_node::type">type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_node::name">name</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_node::value">value</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">xml_node</span> <a href="#xml_node::parent">parent</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::first_child">first_child</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::last_child">last_child</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::next_sibling">next_sibling</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::previous_sibling">previous_sibling</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::first_attribute">first_attribute</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::last_attribute">last_attribute</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">implementation</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span> <a href="#xml_node::children">children</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">implementation</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span> <a href="#xml_node::children">children</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">implementation</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span> <a href="#xml_node::attributes">attributes</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">xml_node</span> <a href="#xml_node::child">child</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::attribute">attribute</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::next_sibling_name">next_sibling</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::previous_sibling_name">previous_sibling</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::find_child_by_attribute">find_child_by_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_value</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::find_child_by_attribute">find_child_by_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">attr_value</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_node::child_value">child_value</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_node::child_value">child_value</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_text</span> <a href="#xml_node::text">text</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-k">typedef</span> <span class="tok-n">xml_node_iterator</span> <a href="#xml_node_iterator">iterator</a><span class="tok-p">;</span>
-    <span class="tok-n">iterator</span> <a href="#xml_node::begin">begin</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">iterator</span> <a href="#xml_node::end">end</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-k">typedef</span> <span class="tok-n">xml_attribute_iterator</span> <a href="#xml_attribute_iterator">attribute_iterator</a><span class="tok-p">;</span>
-    <span class="tok-n">attribute_iterator</span> <a href="#xml_node::attributes_begin">attributes_begin</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">attribute_iterator</span> <a href="#xml_node::attributes_end">attributes_end</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_node::traverse">traverse</a><span class="tok-p">(</span><span class="tok-n">xml_tree_walker</span><span class="tok-o">&amp;</span> <span class="tok-n">walker</span><span class="tok-p">);</span>
-
-    <span class="tok-k">template</span> <span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span> <span class="tok-n">xml_attribute</span> <a href="#xml_node::find_attribute">find_attribute</a><span class="tok-p">(</span><span class="tok-n">Predicate</span> <span class="tok-n">pred</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">template</span> <span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span> <span class="tok-n">xml_node</span> <a href="#xml_node::find_child">find_child</a><span class="tok-p">(</span><span class="tok-n">Predicate</span> <span class="tok-n">pred</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">template</span> <span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span> <span class="tok-n">xml_node</span> <a href="#xml_node::find_node">find_node</a><span class="tok-p">(</span><span class="tok-n">Predicate</span> <span class="tok-n">pred</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">string_t</span> <a href="#xml_node::path">path</a><span class="tok-p">(</span><span class="tok-n">char_t</span> <span class="tok-n">delimiter</span> <span class="tok-o">=</span> <span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::first_element_by_path">xml_node::first_element_by_path</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-n">char_t</span> <span class="tok-n">delimiter</span> <span class="tok-o">=</span> <span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::root">root</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">ptrdiff_t</span> <a href="#xml_node::offset_debug">offset_debug</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_node::set_name">set_name</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::set_value">set_value</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::append_attribute">append_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::prepend_attribute">prepend_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::insert_attribute_after">insert_attribute_after</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::insert_attribute_before">insert_attribute_before</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_node</span> <a href="#xml_node::append_child">append_child</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span> <span class="tok-o">=</span> <span class="tok-n">node_element</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::prepend_child">prepend_child</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span> <span class="tok-o">=</span> <span class="tok-n">node_element</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_child_after">insert_child_after</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_child_before">insert_child_before</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span> <span class="tok-n">type</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_node</span> <a href="#xml_node::append_child">append_child</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::prepend_child">prepend_child</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_child_after">insert_child_after</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_child_before">insert_child_before</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::append_copy">append_copy</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::prepend_copy">prepend_copy</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::insert_copy_after">insert_copy_after</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xml_node::insert_copy_before">insert_copy_before</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attr</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_node</span> <a href="#xml_node::append_copy">append_copy</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::prepend_copy">prepend_copy</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_copy_after">insert_copy_after</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_copy_before">insert_copy_before</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_node</span> <a href="#xml_node::append_move">append_move</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::prepend_move">prepend_move</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_move_after">insert_move_after</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_node</span> <a href="#xml_node::insert_move_before">insert_move_before</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">moved</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-
-    <span class="tok-kt">bool</span> <a href="#xml_node::remove_attribute">remove_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">a</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::remove_attribute">remove_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::remove_attributes">remove_attributes</a><span class="tok-p">();</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::remove_child">remove_child</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::remove_child">remove_child</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_node::remove_children">remove_children</a><span class="tok-p">();</span>
-
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_node::append_buffer">append_buffer</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-
-    <span class="tok-kt">void</span> <a href="#xml_node::print">print</a><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span> <span class="tok-n">writer</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">depth</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">void</span> <a href="#xml_node::print_stream">print</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span> <span class="tok-n">os</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">depth</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">void</span> <a href="#xml_node::print_stream">print</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span> <span class="tok-n">os</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">depth</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-    <span class="tok-n">xpath_node</span> <a href="#xml_node::select_node">select_node</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xpath_node</span> <a href="#xml_node::select_node_precomp">select_node</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span> <span class="tok-n">query</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xpath_node_set</span> <a href="#xml_node::select_nodes">select_nodes</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xpath_node_set</span> <a href="#xml_node::select_nodes_precomp">select_nodes</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span> <span class="tok-n">query</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-
-<span class="tok-k">class</span> <a href="#xml_document">xml_document</a>
-    <a href="#xml_document::ctor">xml_document</a><span class="tok-p">();</span>
-    <span class="tok-o">~</span><a href="#xml_document::dtor">xml_document</a><span class="tok-p">();</span>
-
-    <span class="tok-kt">void</span> <a href="#xml_document::reset">reset</a><span class="tok-p">();</span>
-    <span class="tok-kt">void</span> <a href="#xml_document::reset">reset</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_document</span><span class="tok-o">&amp;</span> <span class="tok-n">proto</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_stream">load</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">istream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_stream">load</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wistream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_string">load_string</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_file">load_file</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_file_wide">load_file</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_buffer">load_buffer</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_buffer_inplace">load_buffer_inplace</a><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_parse_result</span> <a href="#xml_document::load_buffer_inplace_own">load_buffer_inplace_own</a><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">contents</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">options</span> <span class="tok-o">=</span> <span class="tok-n">parse_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">class</span> <a href="#xml_attribute">xml_attribute</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xml_attribute::ctor">xml_attribute</a><span class="tok-p">();</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::empty">empty</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><a href="#xml_attribute::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::comparison">operator==</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::comparison">operator!=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::comparison">operator&lt;</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::comparison">operator&gt;</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::comparison">operator&lt;=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::comparison">operator&gt;=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><a href="#xml_attribute::hash_value">hash_value</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_attribute::next_attribute">next_attribute</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_attribute::previous_attribute">previous_attribute</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_attribute::name">name</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_attribute::value">value</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_attribute::as_string">as_string</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#xml_attribute::as_int">as_int</a><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#xml_attribute::as_uint">as_uint</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">double</span><span class="tok-w"> </span><a href="#xml_attribute::as_double">as_double</a><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">float</span><span class="tok-w"> </span><a href="#xml_attribute::as_float">as_float</a><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::as_bool">as_bool</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><a href="#xml_attribute::as_llong">as_llong</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><a href="#xml_attribute::as_ullong">as_ullong</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_name">set_name</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_attribute::set_value">set_value</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_attribute::assign">operator=</a><span class="tok-p">(</span><span class="tok-n">unsnigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-k">class</span> <a href="#xml_node">xml_node</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xml_node::ctor">xml_node</a><span class="tok-p">();</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::empty">empty</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><a href="#xml_node::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::comparison">operator==</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::comparison">operator!=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::comparison">operator&lt;</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::comparison">operator&gt;</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::comparison">operator&lt;=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::comparison">operator&gt;=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">r</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><a href="#xml_node::hash_value">hash_value</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><a href="#xml_node::type">type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_node::name">name</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_node::value">value</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::parent">parent</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::first_child">first_child</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::last_child">last_child</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::next_sibling">next_sibling</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::previous_sibling">previous_sibling</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::first_attribute">first_attribute</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::last_attribute">last_attribute</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">implementation</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span><span class="tok-w"> </span><a href="#xml_node::children">children</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">implementation</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span><span class="tok-w"> </span><a href="#xml_node::children">children</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">implementation</span><span class="tok-o">-</span><span class="tok-n">defined</span><span class="tok-o">-</span><span class="tok-n">type</span><span class="tok-w"> </span><a href="#xml_node::attributes">attributes</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::child">child</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::attribute">attribute</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::next_sibling_name">next_sibling</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::previous_sibling_name">previous_sibling</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::find_child_by_attribute">find_child_by_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_value</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::find_child_by_attribute">find_child_by_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">attr_value</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_node::child_value">child_value</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_node::child_value">child_value</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-w"> </span><a href="#xml_node::text">text</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-n">xml_node_iterator</span><span class="tok-w"> </span><a href="#xml_node_iterator">iterator</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">iterator</span><span class="tok-w"> </span><a href="#xml_node::begin">begin</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">iterator</span><span class="tok-w"> </span><a href="#xml_node::end">end</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-n">xml_attribute_iterator</span><span class="tok-w"> </span><a href="#xml_attribute_iterator">attribute_iterator</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">attribute_iterator</span><span class="tok-w"> </span><a href="#xml_node::attributes_begin">attributes_begin</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">attribute_iterator</span><span class="tok-w"> </span><a href="#xml_node::attributes_end">attributes_end</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::traverse">traverse</a><span class="tok-p">(</span><span class="tok-n">xml_tree_walker</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">walker</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-k">template</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::find_attribute">find_attribute</a><span class="tok-p">(</span><span class="tok-n">Predicate</span><span class="tok-w"> </span><span class="tok-n">pred</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">template</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::find_child">find_child</a><span class="tok-p">(</span><span class="tok-n">Predicate</span><span class="tok-w"> </span><span class="tok-n">pred</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">template</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-k">typename</span> <span class="tok-nc">Predicate</span><span class="tok-o">&gt;</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::find_node">find_node</a><span class="tok-p">(</span><span class="tok-n">Predicate</span><span class="tok-w"> </span><span class="tok-n">pred</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">string_t</span><span class="tok-w"> </span><a href="#xml_node::path">path</a><span class="tok-p">(</span><span class="tok-n">char_t</span><span class="tok-w"> </span><span class="tok-n">delimiter</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::first_element_by_path">xml_node::first_element_by_path</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-w"> </span><span class="tok-n">delimiter</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-sc">&#39;/&#39;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::root">root</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">ptrdiff_t</span><span class="tok-w"> </span><a href="#xml_node::offset_debug">offset_debug</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::set_name">set_name</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::set_value">set_value</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::append_attribute">append_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::prepend_attribute">prepend_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::insert_attribute_after">insert_attribute_after</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::insert_attribute_before">insert_attribute_before</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::append_child">append_child</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node_element</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::prepend_child">prepend_child</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node_element</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_child_after">insert_child_after</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_child_before">insert_child_before</a><span class="tok-p">(</span><span class="tok-n">xml_node_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::append_child">append_child</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::prepend_child">prepend_child</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_child_after">insert_child_after</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_child_before">insert_child_before</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::append_copy">append_copy</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::prepend_copy">prepend_copy</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::insert_copy_after">insert_copy_after</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xml_node::insert_copy_before">insert_copy_before</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::append_copy">append_copy</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::prepend_copy">prepend_copy</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_copy_after">insert_copy_after</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_copy_before">insert_copy_before</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::append_move">append_move</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::prepend_move">prepend_move</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_move_after">insert_move_after</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_node::insert_move_before">insert_move_before</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">moved</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::remove_attribute">remove_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">a</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::remove_attribute">remove_attribute</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::remove_attributes">remove_attributes</a><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::remove_child">remove_child</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::remove_child">remove_child</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_node::remove_children">remove_children</a><span class="tok-p">();</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_node::append_buffer">append_buffer</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_node::print">print</a><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">writer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_node::print_stream">print</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">os</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_node::print_stream">print</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">os</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><a href="#xml_node::select_node">select_node</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><a href="#xml_node::select_node_precomp">select_node</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><a href="#xml_node::select_nodes">select_nodes</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><a href="#xml_node::select_nodes_precomp">select_nodes</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_query</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+
+<span class="tok-k">class</span> <a href="#xml_document">xml_document</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xml_document::ctor">xml_document</a><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-o">~</span><a href="#xml_document::dtor">xml_document</a><span class="tok-p">();</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_document::reset">reset</a><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_document::reset">reset</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_document</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">proto</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_stream">load</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">istream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_stream">load</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wistream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_string">load_string</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_file">load_file</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_file_wide">load_file</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_buffer">load_buffer</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_buffer_inplace">load_buffer_inplace</a><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><a href="#xml_document::load_buffer_inplace_own">load_buffer_inplace_own</a><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">contents</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">options</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">parse_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <a href="#xml_document::save_file">save_file</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_document::save_file_wide">save_file</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">path</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_document::save_file">save_file</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_document::save_file_wide">save_file</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">path</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-kt">void</span> <a href="#xml_document::save_stream">save</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">void</span> <a href="#xml_document::save_stream">save</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_document::save_stream">save</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_document::save_stream">save</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-kt">void</span> <a href="#xml_document::save">save</a><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span> <span class="tok-n">writer</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">indent</span> <span class="tok-o">=</span> <span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span> <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">flags</span> <span class="tok-o">=</span> <span class="tok-n">format_default</span><span class="tok-p">,</span> <span class="tok-n">xml_encoding</span> <span class="tok-n">encoding</span> <span class="tok-o">=</span> <span class="tok-n">encoding_auto</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_document::save">save</a><span class="tok-p">(</span><span class="tok-n">xml_writer</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">writer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">indent</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\t</span><span class="tok-s">&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">flags</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">format_default</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><span class="tok-n">encoding</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">encoding_auto</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-n">xml_node</span> <a href="#xml_document::document_element">document_element</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_document::document_element">document_element</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">struct</span> <a href="#xml_parse_result">xml_parse_result</a>
-    <span class="tok-n">xml_parse_status</span> <a href="#xml_parse_result::status">status</a><span class="tok-p">;</span>
-    <span class="tok-kt">ptrdiff_t</span> <a href="#xml_parse_result::offset">offset</a><span class="tok-p">;</span>
-    <span class="tok-n">xml_encoding</span> <a href="#xml_parse_result::encoding">encoding</a><span class="tok-p">;</span>
+<span class="tok-k">struct</span> <a href="#xml_parse_result">xml_parse_result</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_parse_status</span><span class="tok-w"> </span><a href="#xml_parse_result::status">status</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">ptrdiff_t</span><span class="tok-w"> </span><a href="#xml_parse_result::offset">offset</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_encoding</span><span class="tok-w"> </span><a href="#xml_parse_result::encoding">encoding</a><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">operator</span> <a href="#xml_parse_result::bool">bool</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <a href="#xml_parse_result::description">description</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><a href="#xml_parse_result::bool">bool</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_parse_result::description">description</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xml_node_iterator">xml_node_iterator</a>
-<span class="tok-k">class</span> <a href="#xml_attribute_iterator">xml_attribute_iterator</a>
+<span class="tok-k">class</span> <a href="#xml_node_iterator">xml_node_iterator</a><span class="tok-w"></span>
+<span class="tok-k">class</span> <a href="#xml_attribute_iterator">xml_attribute_iterator</a><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xml_tree_walker">xml_tree_walker</a>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <a href="#xml_tree_walker::begin">begin</a><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <a href="#xml_tree_walker::for_each">for_each</a><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">;</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <a href="#xml_tree_walker::end">end</a><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
+<span class="tok-k">class</span> <a href="#xml_tree_walker">xml_tree_walker</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_tree_walker::begin">begin</a><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_tree_walker::for_each">for_each</a><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_tree_walker::end">end</a><span class="tok-p">(</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-kt">int</span> <a href="#xml_tree_walker::depth">depth</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#xml_tree_walker::depth">depth</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xml_text">xml_text</a>
-    <span class="tok-kt">bool</span> <a href="#xml_text::empty">empty</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">operator</span> <a href="#xml_text::unspecified_bool_type">xml_text::unspecified_bool_type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-k">class</span> <a href="#xml_text">xml_text</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::empty">empty</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><a href="#xml_text::unspecified_bool_type">xml_text::unspecified_bool_type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_text::get">xml_text::get</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_text::get">xml_text::get</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xml_text::as_string">as_string</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">int</span> <a href="#xml_text::as_int">as_int</a><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <a href="#xml_text::as_uint">as_uint</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">double</span> <a href="#xml_text::as_double">as_double</a><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">float</span> <a href="#xml_text::as_float">as_float</a><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::as_bool">as_bool</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-nb">false</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">long</span> <span class="tok-kt">long</span> <a href="#xml_text::as_llong">as_llong</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <a href="#xml_text::as_ullong">as_ullong</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">def</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xml_text::as_string">as_string</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#xml_text::as_int">as_int</a><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><a href="#xml_text::as_uint">as_uint</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">double</span><span class="tok-w"> </span><a href="#xml_text::as_double">as_double</a><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">float</span><span class="tok-w"> </span><a href="#xml_text::as_float">as_float</a><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::as_bool">as_bool</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><a href="#xml_text::as_llong">as_llong</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><a href="#xml_text::as_ullong">as_ullong</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">def</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xml_text::set">set</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">int</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">float</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
-    <span class="tok-n">xml_text</span><span class="tok-o">&amp;</span> <a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span> <span class="tok-kt">long</span> <span class="tok-kt">long</span> <span class="tok-n">rhs</span><span class="tok-p">);</span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">float</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_text</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xml_text::assign">operator=</a><span class="tok-p">(</span><span class="tok-kt">unsigned</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-kt">long</span><span class="tok-w"> </span><span class="tok-n">rhs</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-n">xml_node</span> <a href="#xml_text::data">data</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xml_text::data">data</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xml_writer">xml_writer</a>
-    <span class="tok-k">virtual</span> <span class="tok-kt">void</span> <a href="#xml_writer::write">write</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">data</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">;</span>
+<span class="tok-k">class</span> <a href="#xml_writer">xml_writer</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xml_writer::write">write</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">data</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xml_writer_file">xml_writer_file</a><span class="tok-o">:</span> <span class="tok-k">public</span> <span class="tok-n">xml_writer</span>
-    <a href="#xml_writer_file">xml_writer_file</a><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">file</span><span class="tok-p">);</span>
+<span class="tok-k">class</span> <a href="#xml_writer_file">xml_writer_file</a><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-k">public</span><span class="tok-w"> </span><span class="tok-n">xml_writer</span><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xml_writer_file">xml_writer_file</a><span class="tok-p">(</span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">file</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xml_writer_stream">xml_writer_stream</a><span class="tok-o">:</span> <span class="tok-k">public</span> <span class="tok-n">xml_writer</span>
-    <a href="#xml_writer_stream">xml_writer_stream</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">);</span>
-    <a href="#xml_writer_stream">xml_writer_stream</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span> <span class="tok-n">stream</span><span class="tok-p">);</span>
+<span class="tok-k">class</span> <a href="#xml_writer_stream">xml_writer_stream</a><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-k">public</span><span class="tok-w"> </span><span class="tok-n">xml_writer</span><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xml_writer_stream">xml_writer_stream</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xml_writer_stream">xml_writer_stream</a><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wostream</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">stream</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">struct</span> <a href="#xpath_parse_result">xpath_parse_result</a>
-    <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <a href="#xpath_parse_result::error">error</a><span class="tok-p">;</span>
-    <span class="tok-kt">ptrdiff_t</span> <a href="#xpath_parse_result::offset">offset</a><span class="tok-p">;</span>
+<span class="tok-k">struct</span> <a href="#xpath_parse_result">xpath_parse_result</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_parse_result::error">error</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">ptrdiff_t</span><span class="tok-w"> </span><a href="#xpath_parse_result::offset">offset</a><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">operator</span> <a href="#xpath_parse_result::bool">bool</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <a href="#xpath_parse_result::description">description</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><a href="#xpath_parse_result::bool">bool</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_parse_result::description">description</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xpath_query">xpath_query</a>
-    <span class="tok-k">explicit</span> <a href="#xpath_query::ctor">xpath_query</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">query</span><span class="tok-p">,</span> <span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span> <span class="tok-n">variables</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">);</span>
+<span class="tok-k">class</span> <a href="#xpath_query">xpath_query</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">explicit</span><span class="tok-w"> </span><a href="#xpath_query::ctor">xpath_query</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">query</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_variable_set</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">variables</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <a href="#xpath_query::evaluate_boolean">evaluate_boolean</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">double</span> <a href="#xpath_query::evaluate_number">evaluate_number</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">string_t</span> <a href="#xpath_query::evaluate_string">evaluate_string</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">size_t</span> <a href="#xpath_query::evaluate_string_buffer">evaluate_string</a><span class="tok-p">(</span><span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">capacity</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xpath_node_set</span> <a href="#xpath_query::evaluate_node_set">evaluate_node_set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xpath_node</span> <a href="#xpath_query::evaluate_node">evaluate_node</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_query::evaluate_boolean">evaluate_boolean</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">double</span><span class="tok-w"> </span><a href="#xpath_query::evaluate_number">evaluate_number</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">string_t</span><span class="tok-w"> </span><a href="#xpath_query::evaluate_string">evaluate_string</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><a href="#xpath_query::evaluate_string_buffer">evaluate_string</a><span class="tok-p">(</span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">capacity</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><a href="#xpath_query::evaluate_node_set">evaluate_node_set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><a href="#xpath_query::evaluate_node">evaluate_node</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-n">xpath_value_type</span> <a href="#xpath_query::return_type">return_type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-n">xpath_value_type</span><span class="tok-w"> </span><a href="#xpath_query::return_type">return_type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">const</span> <span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span> <a href="#xpath_query::result">result</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">operator</span> <a href="#xpath_query::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xpath_query::result">result</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><a href="#xpath_query::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xpath_exception">xpath_exception</a><span class="tok-o">:</span> <span class="tok-k">public</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">exception</span>
-    <span class="tok-k">virtual</span> <span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <a href="#xpath_exception::what">what</a><span class="tok-p">()</span> <span class="tok-k">const</span> <span class="tok-k">throw</span><span class="tok-p">();</span>
+<span class="tok-k">class</span> <a href="#xpath_exception">xpath_exception</a><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-k">public</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">exception</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_exception::what">what</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-k">throw</span><span class="tok-p">();</span><span class="tok-w"></span>
 
-    <span class="tok-k">const</span> <span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span> <a href="#xpath_exception::result">result</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_parse_result</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xpath_exception::result">result</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xpath_node">xpath_node</a>
-    <a href="#xpath_node::ctor">xpath_node</a><span class="tok-p">();</span>
-    <a href="#xpath_node::ctor">xpath_node</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">);</span>
-    <a href="#xpath_node::ctor">xpath_node</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span> <span class="tok-n">attribute</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">parent</span><span class="tok-p">);</span>
+<span class="tok-k">class</span> <a href="#xpath_node">xpath_node</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_node::ctor">xpath_node</a><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_node::ctor">xpath_node</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_node::ctor">xpath_node</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_attribute</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">attribute</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">parent</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-n">xml_node</span> <a href="#xpath_node::node">node</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_attribute</span> <a href="#xpath_node::attribute">attribute</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xml_node</span> <a href="#xpath_node::parent">parent</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xpath_node::node">node</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><a href="#xpath_node::attribute">attribute</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xml_node</span><span class="tok-w"> </span><a href="#xpath_node::parent">parent</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">operator</span> <a href="#xpath_node::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_node::comparison">operator==</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_node::comparison">operator!=</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <span class="tok-n">n</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">operator</span><span class="tok-w"> </span><a href="#xpath_node::unspecified_bool_type">unspecified_bool_type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_node::comparison">operator==</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_node::comparison">operator!=</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">n</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xpath_node_set">xpath_node_set</a>
-    <a href="#xpath_node_set::ctor">xpath_node_set</a><span class="tok-p">();</span>
-    <a href="#xpath_node_set::ctor">xpath_node_set</a><span class="tok-p">(</span><span class="tok-n">const_iterator</span> <span class="tok-n">begin</span><span class="tok-p">,</span> <span class="tok-n">const_iterator</span> <span class="tok-n">end</span><span class="tok-p">,</span> <span class="tok-n">type_t</span> <span class="tok-n">type</span> <span class="tok-o">=</span> <span class="tok-n">type_unsorted</span><span class="tok-p">);</span>
+<span class="tok-k">class</span> <a href="#xpath_node_set">xpath_node_set</a><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_node_set::ctor">xpath_node_set</a><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><a href="#xpath_node_set::ctor">xpath_node_set</a><span class="tok-p">(</span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-n">begin</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-n">end</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">type_t</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">type_unsorted</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-k">typedef</span> <span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">*</span> <a href="#xpath_node_set::const_iterator">const_iterator</a><span class="tok-p">;</span>
-    <span class="tok-n">const_iterator</span> <a href="#xpath_node_set::begin">begin</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">const_iterator</span> <a href="#xpath_node_set::end">end</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">typedef</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_node_set::const_iterator">const_iterator</a><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><a href="#xpath_node_set::begin">begin</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><a href="#xpath_node_set::end">end</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">const</span> <span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span> <a href="#xpath_node_set::index">operator[</a><span class="tok-p">](</span><span class="tok-kt">size_t</span> <span class="tok-n">index</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">size_t</span> <a href="#xpath_node_set::size">size</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_node_set::empty">empty</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xpath_node_set::index">operator[</a><span class="tok-p">](</span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">index</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><a href="#xpath_node_set::size">size</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_node_set::empty">empty</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-n">xpath_node</span> <a href="#xpath_node_set::first">first</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><a href="#xpath_node_set::first">first</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">enum</span> <span class="tok-nc">type_t</span> <span class="tok-p">{</span><a href="#xpath_node_set::type_unsorted">type_unsorted</a><span class="tok-p">,</span> <a href="#xpath_node_set::type_sorted">type_sorted</a><span class="tok-p">,</span> <a href="#xpath_node_set::type_sorted_reverse">type_sorted_reverse</a><span class="tok-p">};</span>
-    <span class="tok-n">type_t</span> <a href="#xpath_node_set::type">type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">void</span> <a href="#xpath_node_set::sort">sort</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">reverse</span> <span class="tok-o">=</span> <span class="tok-nb">false</span><span class="tok-p">);</span>
+<span class="tok-w">    </span><span class="tok-k">enum</span> <span class="tok-nc">type_t</span><span class="tok-w"> </span><span class="tok-p">{</span><a href="#xpath_node_set::type_unsorted">type_unsorted</a><span class="tok-p">,</span><span class="tok-w"> </span><a href="#xpath_node_set::type_sorted">type_sorted</a><span class="tok-p">,</span><span class="tok-w"> </span><a href="#xpath_node_set::type_sorted_reverse">type_sorted_reverse</a><span class="tok-p">};</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">type_t</span><span class="tok-w"> </span><a href="#xpath_node_set::type">type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">void</span><span class="tok-w"> </span><a href="#xpath_node_set::sort">sort</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">reverse</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">false</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xpath_variable">xpath_variable</a>
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xpath_variable::name">name</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-n">xpath_value_type</span> <a href="#xpath_variable::type">type</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-k">class</span> <a href="#xpath_variable">xpath_variable</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_variable::name">name</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xpath_value_type</span><span class="tok-w"> </span><a href="#xpath_variable::type">type</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <a href="#xpath_variable::get_boolean">get_boolean</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-kt">double</span> <a href="#xpath_variable::get_number">get_number</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <a href="#xpath_variable::get_string">get_string</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
-    <span class="tok-k">const</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span> <a href="#xpath_variable::get_node_set">get_node_set</a><span class="tok-p">()</span> <span class="tok-k">const</span><span class="tok-p">;</span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable::get_boolean">get_boolean</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">double</span><span class="tok-w"> </span><a href="#xpath_variable::get_number">get_number</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_variable::get_string">get_string</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><a href="#xpath_variable::get_node_set">get_node_set</a><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-kt">bool</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-kt">double</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span> <span class="tok-n">value</span><span class="tok-p">);</span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">class</span> <a href="#xpath_variable_set">xpath_variable_set</a>
-    <span class="tok-n">xpath_variable</span><span class="tok-o">*</span> <a href="#xpath_variable_set::add">add</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-n">xpath_value_type</span> <span class="tok-n">type</span><span class="tok-p">);</span>
+<span class="tok-k">class</span> <a href="#xpath_variable_set">xpath_variable_set</a><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_variable_set::add">add</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">xpath_value_type</span><span class="tok-w"> </span><span class="tok-n">type</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-kt">bool</span> <a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-kt">bool</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-kt">double</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">value</span><span class="tok-p">);</span>
-    <span class="tok-kt">bool</span> <a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">,</span> <span class="tok-k">const</span> <span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span> <span class="tok-n">value</span><span class="tok-p">);</span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">double</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-kt">bool</span><span class="tok-w"> </span><a href="#xpath_variable_set::set">set</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_node_set</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">value</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-    <span class="tok-n">xpath_variable</span><span class="tok-o">*</span> <a href="#xpath_variable_set::get">get</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">);</span>
-    <span class="tok-k">const</span> <span class="tok-n">xpath_variable</span><span class="tok-o">*</span> <a href="#xpath_variable_set::get">get</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">char_t</span><span class="tok-o">*</span> <span class="tok-n">name</span><span class="tok-p">)</span> <span class="tok-k">const</span><span class="tok-p">;</span></code></pre>
+<span class="tok-w">    </span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_variable_set::get">get</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">xpath_variable</span><span class="tok-o">*</span><span class="tok-w"> </span><a href="#xpath_variable_set::get">get</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">char_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">name</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-k">const</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -5850,13 +5984,13 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 <h3 id="apiref.functions"><a class="anchor" href="#apiref.functions"></a><a class="link" href="#apiref.functions">10.6. Functions</a></h3>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span> <a href="#as_utf8">as_utf8</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">wchar_t</span><span class="tok-o">*</span> <span class="tok-n">str</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span> <a href="#as_utf8">as_utf8</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-o">&amp;</span> <span class="tok-n">str</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span> <a href="#as_wide">as_wide</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">str</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span> <a href="#as_wide">as_wide</a><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-o">&amp;</span> <span class="tok-n">str</span><span class="tok-p">);</span>
-<span class="tok-kt">void</span> <a href="#set_memory_management_functions">set_memory_management_functions</a><span class="tok-p">(</span><span class="tok-n">allocation_function</span> <span class="tok-n">allocate</span><span class="tok-p">,</span> <span class="tok-n">deallocation_function</span> <span class="tok-n">deallocate</span><span class="tok-p">);</span>
-<span class="tok-n">allocation_function</span> <a href="#get_memory_allocation_function">get_memory_allocation_function</a><span class="tok-p">();</span>
-<span class="tok-n">deallocation_function</span> <a href="#get_memory_deallocation_function">get_memory_deallocation_function</a><span class="tok-p">();</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-w"> </span><a href="#as_utf8">as_utf8</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">wchar_t</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-w"> </span><a href="#as_utf8">as_utf8</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-w"> </span><a href="#as_wide">as_wide</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">wstring</span><span class="tok-w"> </span><a href="#as_wide">as_wide</a><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">str</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-kt">void</span><span class="tok-w"> </span><a href="#set_memory_management_functions">set_memory_management_functions</a><span class="tok-p">(</span><span class="tok-n">allocation_function</span><span class="tok-w"> </span><span class="tok-n">allocate</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">deallocation_function</span><span class="tok-w"> </span><span class="tok-n">deallocate</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">allocation_function</span><span class="tok-w"> </span><a href="#get_memory_allocation_function">get_memory_allocation_function</a><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-n">deallocation_function</span><span class="tok-w"> </span><a href="#get_memory_deallocation_function">get_memory_deallocation_function</a><span class="tok-p">();</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -5871,84 +6005,8 @@ If exceptions are disabled, then in the event of parsing failure the query is in
 </div>
 <div id="footer">
 <div id="footer-text">
-Last updated 2021-07-09 17:24:17 -0700
+Last updated 2022-02-08 19:57:06 -0800
 </div>
 </div>
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diff --git a/docs/quickstart.html b/docs/quickstart.html
index 6eac2c7f704dd66300f291b6dec1045ee6988710..2c8a1aba5e5a68f0e144efb00e94a31718da5b5a 100644
--- a/docs/quickstart.html
+++ b/docs/quickstart.html
@@ -4,26 +4,24 @@
 <meta charset="UTF-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<meta name="generator" content="Asciidoctor 2.0.10">
+<meta name="generator" content="Asciidoctor 2.0.17">
 <meta name="author" content="website, repository">
-<title>pugixml 1.11 quick start guide</title>
+<title>pugixml 1.12 quick start guide</title>
 <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700">
 <style>
-/* Asciidoctor default stylesheet | MIT License | https://asciidoctor.org */
-/* Uncomment @import statement to use as custom stylesheet */
-/*@import "https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700";*/
-article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}
-audio,video{display:inline-block}
-audio:not([controls]){display:none;height:0}
-html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}
+/*! Asciidoctor default stylesheet | MIT License | https://asciidoctor.org */
+/* Uncomment the following line when using as a custom stylesheet */
+/* @import "https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"; */
+html{font-family:sans-serif;-webkit-text-size-adjust:100%}
 a{background:none}
 a:focus{outline:thin dotted}
 a:active,a:hover{outline:0}
 h1{font-size:2em;margin:.67em 0}
-abbr[title]{border-bottom:1px dotted}
 b,strong{font-weight:bold}
+abbr{font-size:.9em}
+abbr[title]{cursor:help;border-bottom:1px dotted #dddddf;text-decoration:none}
 dfn{font-style:italic}
-hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0}
+hr{height:0}
 mark{background:#ff0;color:#000}
 code,kbd,pre,samp{font-family:monospace;font-size:1em}
 pre{white-space:pre-wrap}
@@ -35,20 +33,22 @@ sub{bottom:-.25em}
 img{border:0}
 svg:not(:root){overflow:hidden}
 figure{margin:0}
+audio,video{display:inline-block}
+audio:not([controls]){display:none;height:0}
 fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}
 legend{border:0;padding:0}
 button,input,select,textarea{font-family:inherit;font-size:100%;margin:0}
 button,input{line-height:normal}
 button,select{text-transform:none}
-button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}
+button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}
 button[disabled],html input[disabled]{cursor:default}
-input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0}
+input[type=checkbox],input[type=radio]{padding:0}
 button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}
 textarea{overflow:auto;vertical-align:top}
 table{border-collapse:collapse;border-spacing:0}
-*,*::before,*::after{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box}
+*,::before,::after{box-sizing:border-box}
 html,body{font-size:100%}
-body{background:#fff;color:rgba(0,0,0,.8);padding:0;margin:0;font-family:"Noto Serif","DejaVu Serif",serif;font-weight:400;font-style:normal;line-height:1;position:relative;cursor:auto;tab-size:4;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased}
+body{background:#fff;color:rgba(0,0,0,.8);padding:0;margin:0;font-family:"Noto Serif","DejaVu Serif",serif;line-height:1;position:relative;cursor:auto;-moz-tab-size:4;-o-tab-size:4;tab-size:4;word-wrap:anywhere;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased}
 a:hover{cursor:pointer}
 img,object,embed{max-width:100%;height:auto}
 object,embed{height:100%}
@@ -63,14 +63,12 @@ img{-ms-interpolation-mode:bicubic}
 img,object,svg{display:inline-block;vertical-align:middle}
 textarea{height:auto;min-height:50px}
 select{width:100%}
-.center{margin-left:auto;margin-right:auto}
-.stretch{width:100%}
 .subheader,.admonitionblock td.content>.title,.audioblock>.title,.exampleblock>.title,.imageblock>.title,.listingblock>.title,.literalblock>.title,.stemblock>.title,.openblock>.title,.paragraph>.title,.quoteblock>.title,table.tableblock>.title,.verseblock>.title,.videoblock>.title,.dlist>.title,.olist>.title,.ulist>.title,.qlist>.title,.hdlist>.title{line-height:1.45;color:#7a2518;font-weight:400;margin-top:0;margin-bottom:.25em}
-div,dl,dt,dd,ul,ol,li,h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6,pre,form,p,blockquote,th,td{margin:0;padding:0;direction:ltr}
+div,dl,dt,dd,ul,ol,li,h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6,pre,form,p,blockquote,th,td{margin:0;padding:0}
 a{color:#2156a5;text-decoration:underline;line-height:inherit}
 a:hover,a:focus{color:#1d4b8f}
 a img{border:0}
-p{font-family:inherit;font-weight:400;font-size:1em;line-height:1.6;margin-bottom:1.25em;text-rendering:optimizeLegibility}
+p{line-height:1.6;margin-bottom:1.25em;text-rendering:optimizeLegibility}
 p aside{font-size:.875em;line-height:1.35;font-style:italic}
 h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{font-family:"Open Sans","DejaVu Sans",sans-serif;font-weight:300;font-style:normal;color:#ba3925;text-rendering:optimizeLegibility;margin-top:1em;margin-bottom:.5em;line-height:1.0125em}
 h1 small,h2 small,h3 small,#toctitle small,.sidebarblock>.content>.title small,h4 small,h5 small,h6 small{font-size:60%;color:#e99b8f;line-height:0}
@@ -79,14 +77,14 @@ h2{font-size:1.6875em}
 h3,#toctitle,.sidebarblock>.content>.title{font-size:1.375em}
 h4,h5{font-size:1.125em}
 h6{font-size:1em}
-hr{border:solid #dddddf;border-width:1px 0 0;clear:both;margin:1.25em 0 1.1875em;height:0}
+hr{border:solid #dddddf;border-width:1px 0 0;clear:both;margin:1.25em 0 1.1875em}
 em,i{font-style:italic;line-height:inherit}
 strong,b{font-weight:bold;line-height:inherit}
 small{font-size:60%;line-height:inherit}
 code{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;font-weight:400;color:rgba(0,0,0,.9)}
-ul,ol,dl{font-size:1em;line-height:1.6;margin-bottom:1.25em;list-style-position:outside;font-family:inherit}
+ul,ol,dl{line-height:1.6;margin-bottom:1.25em;list-style-position:outside;font-family:inherit}
 ul,ol{margin-left:1.5em}
-ul li ul,ul li ol{margin-left:1.25em;margin-bottom:0;font-size:1em}
+ul li ul,ul li ol{margin-left:1.25em;margin-bottom:0}
 ul.square li ul,ul.circle li ul,ul.disc li ul{list-style:inherit}
 ul.square{list-style-type:square}
 ul.circle{list-style-type:circle}
@@ -94,31 +92,29 @@ ul.disc{list-style-type:disc}
 ol li ul,ol li ol{margin-left:1.25em;margin-bottom:0}
 dl dt{margin-bottom:.3125em;font-weight:bold}
 dl dd{margin-bottom:1.25em}
-abbr,acronym{text-transform:uppercase;font-size:90%;color:rgba(0,0,0,.8);border-bottom:1px dotted #ddd;cursor:help}
-abbr{text-transform:none}
 blockquote{margin:0 0 1.25em;padding:.5625em 1.25em 0 1.1875em;border-left:1px solid #ddd}
-blockquote cite{display:block;font-size:.9375em;color:rgba(0,0,0,.6)}
-blockquote cite::before{content:"\2014 \0020"}
-blockquote cite a,blockquote cite a:visited{color:rgba(0,0,0,.6)}
 blockquote,blockquote p{line-height:1.6;color:rgba(0,0,0,.85)}
 @media screen and (min-width:768px){h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{line-height:1.2}
 h1{font-size:2.75em}
 h2{font-size:2.3125em}
 h3,#toctitle,.sidebarblock>.content>.title{font-size:1.6875em}
 h4{font-size:1.4375em}}
-table{background:#fff;margin-bottom:1.25em;border:solid 1px #dedede}
+table{background:#fff;margin-bottom:1.25em;border:1px solid #dedede;word-wrap:normal}
 table thead,table tfoot{background:#f7f8f7}
 table thead tr th,table thead tr td,table tfoot tr th,table tfoot tr td{padding:.5em .625em .625em;font-size:inherit;color:rgba(0,0,0,.8);text-align:left}
 table tr th,table tr td{padding:.5625em .625em;font-size:inherit;color:rgba(0,0,0,.8)}
 table tr.even,table tr.alt{background:#f8f8f7}
-table thead tr th,table tfoot tr th,table tbody tr td,table tr td,table tfoot tr td{display:table-cell;line-height:1.6}
+table thead tr th,table tfoot tr th,table tbody tr td,table tr td,table tfoot tr td{line-height:1.6}
 h1,h2,h3,#toctitle,.sidebarblock>.content>.title,h4,h5,h6{line-height:1.2;word-spacing:-.05em}
 h1 strong,h2 strong,h3 strong,#toctitle strong,.sidebarblock>.content>.title strong,h4 strong,h5 strong,h6 strong{font-weight:400}
+.center{margin-left:auto;margin-right:auto}
+.stretch{width:100%}
 .clearfix::before,.clearfix::after,.float-group::before,.float-group::after{content:" ";display:table}
 .clearfix::after,.float-group::after{clear:both}
-:not(pre):not([class^=L])>code{font-size:.9375em;font-style:normal!important;letter-spacing:0;padding:.1em .5ex;word-spacing:-.15em;background:#f7f7f8;-webkit-border-radius:4px;border-radius:4px;line-height:1.45;text-rendering:optimizeSpeed;word-wrap:break-word}
-:not(pre)>code.nobreak{word-wrap:normal}
-:not(pre)>code.nowrap{white-space:nowrap}
+:not(pre).nobreak{word-wrap:normal}
+:not(pre).nowrap{white-space:nowrap}
+:not(pre).pre-wrap{white-space:pre-wrap}
+:not(pre):not([class^=L])>code{font-size:.9375em;font-style:normal!important;letter-spacing:0;padding:.1em .5ex;word-spacing:-.15em;background:#f7f7f8;border-radius:4px;line-height:1.45;text-rendering:optimizeSpeed}
 pre{color:rgba(0,0,0,.9);font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;line-height:1.45;text-rendering:optimizeSpeed}
 pre code,pre pre{color:inherit;font-size:inherit;line-height:inherit}
 pre>code{display:block}
@@ -126,7 +122,7 @@ pre.nowrap,pre.nowrap pre{white-space:pre;word-wrap:normal}
 em em{font-style:normal}
 strong strong{font-weight:400}
 .keyseq{color:rgba(51,51,51,.8)}
-kbd{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;display:inline-block;color:rgba(0,0,0,.8);font-size:.65em;line-height:1.45;background:#f7f7f7;border:1px solid #ccc;-webkit-border-radius:3px;border-radius:3px;-webkit-box-shadow:0 1px 0 rgba(0,0,0,.2),0 0 0 .1em white inset;box-shadow:0 1px 0 rgba(0,0,0,.2),0 0 0 .1em #fff inset;margin:0 .15em;padding:.2em .5em;vertical-align:middle;position:relative;top:-.1em;white-space:nowrap}
+kbd{font-family:"Droid Sans Mono","DejaVu Sans Mono",monospace;display:inline-block;color:rgba(0,0,0,.8);font-size:.65em;line-height:1.45;background:#f7f7f7;border:1px solid #ccc;border-radius:3px;box-shadow:0 1px 0 rgba(0,0,0,.2),inset 0 0 0 .1em #fff;margin:0 .15em;padding:.2em .5em;vertical-align:middle;position:relative;top:-.1em;white-space:nowrap}
 .keyseq kbd:first-child{margin-left:0}
 .keyseq kbd:last-child{margin-right:0}
 .menuseq,.menuref{color:#000}
@@ -138,7 +134,7 @@ b.button::before,b.button::after{position:relative;top:-1px;font-weight:400}
 b.button::before{content:"[";padding:0 3px 0 2px}
 b.button::after{content:"]";padding:0 2px 0 3px}
 p a>code:hover{color:rgba(0,0,0,.9)}
-#header,#content,#footnotes,#footer{width:100%;margin-left:auto;margin-right:auto;margin-top:0;margin-bottom:0;max-width:62.5em;*zoom:1;position:relative;padding-left:.9375em;padding-right:.9375em}
+#header,#content,#footnotes,#footer{width:100%;margin:0 auto;max-width:62.5em;*zoom:1;position:relative;padding-left:.9375em;padding-right:.9375em}
 #header::before,#header::after,#content::before,#content::after,#footnotes::before,#footnotes::after,#footer::before,#footer::after{content:" ";display:table}
 #header::after,#content::after,#footnotes::after,#footer::after{clear:both}
 #content{margin-top:1.25em}
@@ -146,7 +142,7 @@ p a>code:hover{color:rgba(0,0,0,.9)}
 #header>h1:first-child{color:rgba(0,0,0,.85);margin-top:2.25rem;margin-bottom:0}
 #header>h1:first-child+#toc{margin-top:8px;border-top:1px solid #dddddf}
 #header>h1:only-child,body.toc2 #header>h1:nth-last-child(2){border-bottom:1px solid #dddddf;padding-bottom:8px}
-#header .details{border-bottom:1px solid #dddddf;line-height:1.45;padding-top:.25em;padding-bottom:.25em;padding-left:.25em;color:rgba(0,0,0,.6);display:-ms-flexbox;display:-webkit-flex;display:flex;-ms-flex-flow:row wrap;-webkit-flex-flow:row wrap;flex-flow:row wrap}
+#header .details{border-bottom:1px solid #dddddf;line-height:1.45;padding-top:.25em;padding-bottom:.25em;padding-left:.25em;color:rgba(0,0,0,.6);display:flex;flex-flow:row wrap}
 #header .details span:first-child{margin-left:-.125em}
 #header .details span.email a{color:rgba(0,0,0,.85)}
 #header .details br{display:none}
@@ -180,11 +176,11 @@ body.toc2.toc-right #toc.toc2{border-right-width:0;border-left:1px solid #e7e7e9
 #toc.toc2>ul{font-size:.95em}
 #toc.toc2 ul ul{padding-left:1.25em}
 body.toc2.toc-right{padding-left:0;padding-right:20em}}
-#content #toc{border-style:solid;border-width:1px;border-color:#e0e0dc;margin-bottom:1.25em;padding:1.25em;background:#f8f8f7;-webkit-border-radius:4px;border-radius:4px}
+#content #toc{border:1px solid #e0e0dc;margin-bottom:1.25em;padding:1.25em;background:#f8f8f7;border-radius:4px}
 #content #toc>:first-child{margin-top:0}
 #content #toc>:last-child{margin-bottom:0}
-#footer{max-width:100%;background:rgba(0,0,0,.8);padding:1.25em}
-#footer-text{color:rgba(255,255,255,.8);line-height:1.44}
+#footer{max-width:none;background:rgba(0,0,0,.8);padding:1.25em}
+#footer-text{color:hsla(0,0%,100%,.8);line-height:1.44}
 #content{margin-bottom:.625em}
 .sect1{padding-bottom:.625em}
 @media screen and (min-width:768px){#content{margin-bottom:1.25em}
@@ -197,29 +193,33 @@ body.toc2.toc-right{padding-left:0;padding-right:20em}}
 #content h1>a.link,h2>a.link,h3>a.link,#toctitle>a.link,.sidebarblock>.content>.title>a.link,h4>a.link,h5>a.link,h6>a.link{color:#ba3925;text-decoration:none}
 #content h1>a.link:hover,h2>a.link:hover,h3>a.link:hover,#toctitle>a.link:hover,.sidebarblock>.content>.title>a.link:hover,h4>a.link:hover,h5>a.link:hover,h6>a.link:hover{color:#a53221}
 details,.audioblock,.imageblock,.literalblock,.listingblock,.stemblock,.videoblock{margin-bottom:1.25em}
-details>summary:first-of-type{cursor:pointer;display:list-item;outline:none;margin-bottom:.75em}
+details{margin-left:1.25rem}
+details>summary{cursor:pointer;display:block;position:relative;line-height:1.6;margin-bottom:.625rem;outline:none;-webkit-tap-highlight-color:transparent}
+details>summary::-webkit-details-marker{display:none}
+details>summary::before{content:"";border:solid transparent;border-left:solid;border-width:.3em 0 .3em .5em;position:absolute;top:.5em;left:-1.25rem;transform:translateX(15%)}
+details[open]>summary::before{border:solid transparent;border-top:solid;border-width:.5em .3em 0;transform:translateY(15%)}
+details>summary::after{content:"";width:1.25rem;height:1em;position:absolute;top:.3em;left:-1.25rem}
 .admonitionblock td.content>.title,.audioblock>.title,.exampleblock>.title,.imageblock>.title,.listingblock>.title,.literalblock>.title,.stemblock>.title,.openblock>.title,.paragraph>.title,.quoteblock>.title,table.tableblock>.title,.verseblock>.title,.videoblock>.title,.dlist>.title,.olist>.title,.ulist>.title,.qlist>.title,.hdlist>.title{text-rendering:optimizeLegibility;text-align:left;font-family:"Noto Serif","DejaVu Serif",serif;font-size:1rem;font-style:italic}
 table.tableblock.fit-content>caption.title{white-space:nowrap;width:0}
-.paragraph.lead>p,#preamble>.sectionbody>[class="paragraph"]:first-of-type p{font-size:1.21875em;line-height:1.6;color:rgba(0,0,0,.85)}
-table.tableblock #preamble>.sectionbody>[class="paragraph"]:first-of-type p{font-size:inherit}
+.paragraph.lead>p,#preamble>.sectionbody>[class=paragraph]:first-of-type p{font-size:1.21875em;line-height:1.6;color:rgba(0,0,0,.85)}
 .admonitionblock>table{border-collapse:separate;border:0;background:none;width:100%}
 .admonitionblock>table td.icon{text-align:center;width:80px}
 .admonitionblock>table td.icon img{max-width:none}
 .admonitionblock>table td.icon .title{font-weight:bold;font-family:"Open Sans","DejaVu Sans",sans-serif;text-transform:uppercase}
-.admonitionblock>table td.content{padding-left:1.125em;padding-right:1.25em;border-left:1px solid #dddddf;color:rgba(0,0,0,.6)}
+.admonitionblock>table td.content{padding-left:1.125em;padding-right:1.25em;border-left:1px solid #dddddf;color:rgba(0,0,0,.6);word-wrap:anywhere}
 .admonitionblock>table td.content>:last-child>:last-child{margin-bottom:0}
-.exampleblock>.content{border-style:solid;border-width:1px;border-color:#e6e6e6;margin-bottom:1.25em;padding:1.25em;background:#fff;-webkit-border-radius:4px;border-radius:4px}
+.exampleblock>.content{border:1px solid #e6e6e6;margin-bottom:1.25em;padding:1.25em;background:#fff;border-radius:4px}
 .exampleblock>.content>:first-child{margin-top:0}
 .exampleblock>.content>:last-child{margin-bottom:0}
-.sidebarblock{border-style:solid;border-width:1px;border-color:#dbdbd6;margin-bottom:1.25em;padding:1.25em;background:#f3f3f2;-webkit-border-radius:4px;border-radius:4px}
+.sidebarblock{border:1px solid #dbdbd6;margin-bottom:1.25em;padding:1.25em;background:#f3f3f2;border-radius:4px}
 .sidebarblock>:first-child{margin-top:0}
 .sidebarblock>:last-child{margin-bottom:0}
 .sidebarblock>.content>.title{color:#7a2518;margin-top:0;text-align:center}
 .exampleblock>.content>:last-child>:last-child,.exampleblock>.content .olist>ol>li:last-child>:last-child,.exampleblock>.content .ulist>ul>li:last-child>:last-child,.exampleblock>.content .qlist>ol>li:last-child>:last-child,.sidebarblock>.content>:last-child>:last-child,.sidebarblock>.content .olist>ol>li:last-child>:last-child,.sidebarblock>.content .ulist>ul>li:last-child>:last-child,.sidebarblock>.content .qlist>ol>li:last-child>:last-child{margin-bottom:0}
-.literalblock pre,.listingblock>.content>pre{-webkit-border-radius:4px;border-radius:4px;word-wrap:break-word;overflow-x:auto;padding:1em;font-size:.8125em}
+.literalblock pre,.listingblock>.content>pre{border-radius:4px;overflow-x:auto;padding:1em;font-size:.8125em}
 @media screen and (min-width:768px){.literalblock pre,.listingblock>.content>pre{font-size:.90625em}}
 @media screen and (min-width:1280px){.literalblock pre,.listingblock>.content>pre{font-size:1em}}
-.literalblock pre,.listingblock>.content>pre:not(.highlight),.listingblock>.content>pre[class="highlight"],.listingblock>.content>pre[class^="highlight "]{background:#f7f7f8}
+.literalblock pre,.listingblock>.content>pre:not(.highlight),.listingblock>.content>pre[class=highlight],.listingblock>.content>pre[class^="highlight "]{background:#f7f7f8}
 .literalblock.output pre{color:#f7f7f8;background:rgba(0,0,0,.9)}
 .listingblock>.content{position:relative}
 .listingblock code[data-lang]::before{display:none;content:attr(data-lang);position:absolute;font-size:.75em;top:.425rem;right:.5rem;line-height:1;text-transform:uppercase;color:inherit;opacity:.5}
@@ -227,7 +227,7 @@ table.tableblock #preamble>.sectionbody>[class="paragraph"]:first-of-type p{font
 .listingblock.terminal pre .command::before{content:attr(data-prompt);padding-right:.5em;color:inherit;opacity:.5}
 .listingblock.terminal pre .command:not([data-prompt])::before{content:"$"}
 .listingblock pre.highlightjs{padding:0}
-.listingblock pre.highlightjs>code{padding:1em;-webkit-border-radius:4px;border-radius:4px}
+.listingblock pre.highlightjs>code{padding:1em;border-radius:4px}
 .listingblock pre.prettyprint{border-width:0}
 .prettyprint{background:#f7f7f8}
 pre.prettyprint .linenums{line-height:1.45;margin-left:2em}
@@ -237,9 +237,8 @@ pre.prettyprint li:not(:first-child) code[data-lang]::before{display:none}
 table.linenotable{border-collapse:separate;border:0;margin-bottom:0;background:none}
 table.linenotable td[class]{color:inherit;vertical-align:top;padding:0;line-height:inherit;white-space:normal}
 table.linenotable td.code{padding-left:.75em}
-table.linenotable td.linenos{border-right:1px solid currentColor;opacity:.35;padding-right:.5em}
-pre.pygments .lineno{border-right:1px solid currentColor;opacity:.35;display:inline-block;margin-right:.75em}
-pre.pygments .lineno::before{content:"";margin-right:-.125em}
+table.linenotable td.linenos,pre.pygments .linenos{border-right:1px solid;opacity:.35;padding-right:.5em;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}
+pre.pygments span.linenos{display:inline-block;margin-right:.75em}
 .quoteblock{margin:0 1em 1.25em 1.5em;display:table}
 .quoteblock:not(.excerpt)>.title{margin-left:-1.5em;margin-bottom:.75em}
 .quoteblock blockquote,.quoteblock p{color:rgba(0,0,0,.85);font-size:1.15rem;line-height:1.75;word-spacing:.1em;letter-spacing:0;font-style:italic;text-align:justify}
@@ -248,7 +247,7 @@ pre.pygments .lineno::before{content:"";margin-right:-.125em}
 .quoteblock blockquote>.paragraph:last-child p{margin-bottom:0}
 .quoteblock .attribution{margin-top:.75em;margin-right:.5ex;text-align:right}
 .verseblock{margin:0 1em 1.25em}
-.verseblock pre{font-family:"Open Sans","DejaVu Sans",sans;font-size:1.15rem;color:rgba(0,0,0,.85);font-weight:300;text-rendering:optimizeLegibility}
+.verseblock pre{font-family:"Open Sans","DejaVu Sans",sans-serif;font-size:1.15rem;color:rgba(0,0,0,.85);font-weight:300;text-rendering:optimizeLegibility}
 .verseblock pre strong{font-weight:400}
 .verseblock .attribution{margin-top:1.25rem;margin-left:.5ex}
 .quoteblock .attribution,.verseblock .attribution{font-size:.9375em;line-height:1.45;font-style:italic}
@@ -261,23 +260,22 @@ pre.pygments .lineno::before{content:"";margin-right:-.125em}
 .quoteblock.excerpt>blockquote,.quoteblock .quoteblock{padding:0 0 .25em 1em;border-left:.25em solid #dddddf}
 .quoteblock.excerpt,.quoteblock .quoteblock{margin-left:0}
 .quoteblock.excerpt blockquote,.quoteblock.excerpt p,.quoteblock .quoteblock blockquote,.quoteblock .quoteblock p{color:inherit;font-size:1.0625rem}
-.quoteblock.excerpt .attribution,.quoteblock .quoteblock .attribution{color:inherit;text-align:left;margin-right:0}
-table.tableblock{max-width:100%;border-collapse:separate}
+.quoteblock.excerpt .attribution,.quoteblock .quoteblock .attribution{color:inherit;font-size:.85rem;text-align:left;margin-right:0}
 p.tableblock:last-child{margin-bottom:0}
+td.tableblock>.content{margin-bottom:1.25em;word-wrap:anywhere}
 td.tableblock>.content>:last-child{margin-bottom:-1.25em}
-td.tableblock>.content>:last-child.sidebarblock{margin-bottom:0}
 table.tableblock,th.tableblock,td.tableblock{border:0 solid #dedede}
-table.grid-all>thead>tr>.tableblock,table.grid-all>tbody>tr>.tableblock{border-width:0 1px 1px 0}
-table.grid-all>tfoot>tr>.tableblock{border-width:1px 1px 0 0}
-table.grid-cols>*>tr>.tableblock{border-width:0 1px 0 0}
-table.grid-rows>thead>tr>.tableblock,table.grid-rows>tbody>tr>.tableblock{border-width:0 0 1px}
-table.grid-rows>tfoot>tr>.tableblock{border-width:1px 0 0}
-table.grid-all>*>tr>.tableblock:last-child,table.grid-cols>*>tr>.tableblock:last-child{border-right-width:0}
-table.grid-all>tbody>tr:last-child>.tableblock,table.grid-all>thead:last-child>tr>.tableblock,table.grid-rows>tbody>tr:last-child>.tableblock,table.grid-rows>thead:last-child>tr>.tableblock{border-bottom-width:0}
+table.grid-all>*>tr>*{border-width:1px}
+table.grid-cols>*>tr>*{border-width:0 1px}
+table.grid-rows>*>tr>*{border-width:1px 0}
 table.frame-all{border-width:1px}
+table.frame-ends{border-width:1px 0}
 table.frame-sides{border-width:0 1px}
-table.frame-topbot,table.frame-ends{border-width:1px 0}
-table.stripes-all tr,table.stripes-odd tr:nth-of-type(odd),table.stripes-even tr:nth-of-type(even),table.stripes-hover tr:hover{background:#f8f8f7}
+table.frame-none>colgroup+*>:first-child>*,table.frame-sides>colgroup+*>:first-child>*{border-top-width:0}
+table.frame-none>:last-child>:last-child>*,table.frame-sides>:last-child>:last-child>*{border-bottom-width:0}
+table.frame-none>*>tr>:first-child,table.frame-ends>*>tr>:first-child{border-left-width:0}
+table.frame-none>*>tr>:last-child,table.frame-ends>*>tr>:last-child{border-right-width:0}
+table.stripes-all>*>tr,table.stripes-odd>*>tr:nth-of-type(odd),table.stripes-even>*>tr:nth-of-type(even),table.stripes-hover>*>tr:hover{background:#f8f8f7}
 th.halign-left,td.halign-left{text-align:left}
 th.halign-right,td.halign-right{text-align:right}
 th.halign-center,td.halign-center{text-align:center}
@@ -285,7 +283,7 @@ th.valign-top,td.valign-top{vertical-align:top}
 th.valign-bottom,td.valign-bottom{vertical-align:bottom}
 th.valign-middle,td.valign-middle{vertical-align:middle}
 table thead th,table tfoot th{font-weight:bold}
-tbody tr th{display:table-cell;line-height:1.6;background:#f7f8f7}
+tbody tr th{background:#f7f8f7}
 tbody tr th,tbody tr th p,tfoot tr th,tfoot tr th p{color:rgba(0,0,0,.8);font-weight:bold}
 p.tableblock>code:only-child{background:none;padding:0}
 p.tableblock{font-size:1em}
@@ -293,14 +291,15 @@ ol{margin-left:1.75em}
 ul li ol{margin-left:1.5em}
 dl dd{margin-left:1.125em}
 dl dd:last-child,dl dd:last-child>:last-child{margin-bottom:0}
-ol>li p,ul>li p,ul dd,ol dd,.olist .olist,.ulist .ulist,.ulist .olist,.olist .ulist{margin-bottom:.625em}
+li p,ul dd,ol dd,.olist .olist,.ulist .ulist,.ulist .olist,.olist .ulist{margin-bottom:.625em}
 ul.checklist,ul.none,ol.none,ul.no-bullet,ol.no-bullet,ol.unnumbered,ul.unstyled,ol.unstyled{list-style-type:none}
 ul.no-bullet,ol.no-bullet,ol.unnumbered{margin-left:.625em}
 ul.unstyled,ol.unstyled{margin-left:0}
-ul.checklist{margin-left:.625em}
-ul.checklist li>p:first-child>.fa-square-o:first-child,ul.checklist li>p:first-child>.fa-check-square-o:first-child{width:1.25em;font-size:.8em;position:relative;bottom:.125em}
-ul.checklist li>p:first-child>input[type="checkbox"]:first-child{margin-right:.25em}
-ul.inline{display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex-flow:row wrap;-webkit-flex-flow:row wrap;flex-flow:row wrap;list-style:none;margin:0 0 .625em -1.25em}
+li>p:empty:only-child::before{content:"";display:inline-block}
+ul.checklist>li>p:first-child{margin-left:-1em}
+ul.checklist>li>p:first-child>.fa-square-o:first-child,ul.checklist>li>p:first-child>.fa-check-square-o:first-child{width:1.25em;font-size:.8em;position:relative;bottom:.125em}
+ul.checklist>li>p:first-child>input[type=checkbox]:first-child{margin-right:.25em}
+ul.inline{display:flex;flex-flow:row wrap;list-style:none;margin:0 0 .625em -1.25em}
 ul.inline>li{margin-left:1.25em}
 .unstyled dl dt{font-weight:400;font-style:normal}
 ol.arabic{list-style-type:decimal}
@@ -314,11 +313,12 @@ ol.lowergreek{list-style-type:lower-greek}
 .hdlist>table>tbody>tr,.colist>table>tbody>tr{background:none}
 td.hdlist1,td.hdlist2{vertical-align:top;padding:0 .625em}
 td.hdlist1{font-weight:bold;padding-bottom:1.25em}
+td.hdlist2{word-wrap:anywhere}
 .literalblock+.colist,.listingblock+.colist{margin-top:-.5em}
 .colist td:not([class]):first-child{padding:.4em .75em 0;line-height:1;vertical-align:top}
 .colist td:not([class]):first-child img{max-width:none}
 .colist td:not([class]):last-child{padding:.25em 0}
-.thumb,.th{line-height:0;display:inline-block;border:solid 4px #fff;-webkit-box-shadow:0 0 0 1px #ddd;box-shadow:0 0 0 1px #ddd}
+.thumb,.th{line-height:0;display:inline-block;border:4px solid #fff;box-shadow:0 0 0 1px #ddd}
 .imageblock.left{margin:.25em .625em 1.25em 0}
 .imageblock.right{margin:.25em 0 1.25em .625em}
 .imageblock>.title{margin-bottom:0}
@@ -338,8 +338,6 @@ sup.footnote a:active,sup.footnoteref a:active{text-decoration:underline}
 #footnotes .footnote a:first-of-type{font-weight:bold;text-decoration:none;margin-left:-1.05em}
 #footnotes .footnote:last-of-type{margin-bottom:0}
 #content #footnotes{margin-top:-.625em;margin-bottom:0;padding:.75em 0}
-.gist .file-data>table{border:0;background:#fff;width:100%;margin-bottom:0}
-.gist .file-data>table td.line-data{width:99%}
 div.unbreakable{page-break-inside:avoid}
 .big{font-size:larger}
 .small{font-size:smaller}
@@ -386,7 +384,7 @@ a span.icon>.fa{cursor:inherit}
 .admonitionblock td.icon .icon-warning::before{content:"\f071";color:#bf6900}
 .admonitionblock td.icon .icon-caution::before{content:"\f06d";color:#bf3400}
 .admonitionblock td.icon .icon-important::before{content:"\f06a";color:#bf0000}
-.conum[data-value]{display:inline-block;color:#fff!important;background:rgba(0,0,0,.8);-webkit-border-radius:100px;border-radius:100px;text-align:center;font-size:.75em;width:1.67em;height:1.67em;line-height:1.67em;font-family:"Open Sans","DejaVu Sans",sans-serif;font-style:normal;font-weight:bold}
+.conum[data-value]{display:inline-block;color:#fff!important;background:rgba(0,0,0,.8);border-radius:50%;text-align:center;font-size:.75em;width:1.67em;height:1.67em;line-height:1.67em;font-family:"Open Sans","DejaVu Sans",sans-serif;font-style:normal;font-weight:bold}
 .conum[data-value] *{color:#fff!important}
 .conum[data-value]+b{display:none}
 .conum[data-value]::after{content:attr(data-value)}
@@ -394,25 +392,27 @@ pre .conum[data-value]{position:relative;top:-.125em}
 b.conum *{color:inherit!important}
 .conum:not([data-value]):empty{display:none}
 dt,th.tableblock,td.content,div.footnote{text-rendering:optimizeLegibility}
-h1,h2,p,td.content,span.alt{letter-spacing:-.01em}
+h1,h2,p,td.content,span.alt,summary{letter-spacing:-.01em}
 p strong,td.content strong,div.footnote strong{letter-spacing:-.005em}
-p,blockquote,dt,td.content,span.alt{font-size:1.0625rem}
+p,blockquote,dt,td.content,span.alt,summary{font-size:1.0625rem}
 p{margin-bottom:1.25rem}
 .sidebarblock p,.sidebarblock dt,.sidebarblock td.content,p.tableblock{font-size:1em}
-.exampleblock>.content{background:#fffef7;border-color:#e0e0dc;-webkit-box-shadow:0 1px 4px #e0e0dc;box-shadow:0 1px 4px #e0e0dc}
+.exampleblock>.content{background:#fffef7;border-color:#e0e0dc;box-shadow:0 1px 4px #e0e0dc}
 .print-only{display:none!important}
 @page{margin:1.25cm .75cm}
-@media print{*{-webkit-box-shadow:none!important;box-shadow:none!important;text-shadow:none!important}
+@media print{*{box-shadow:none!important;text-shadow:none!important}
 html{font-size:80%}
 a{color:inherit!important;text-decoration:underline!important}
 a.bare,a[href^="#"],a[href^="mailto:"]{text-decoration:none!important}
 a[href^="http:"]:not(.bare)::after,a[href^="https:"]:not(.bare)::after{content:"(" attr(href) ")";display:inline-block;font-size:.875em;padding-left:.25em}
+abbr[title]{border-bottom:1px dotted}
 abbr[title]::after{content:" (" attr(title) ")"}
 pre,blockquote,tr,img,object,svg{page-break-inside:avoid}
 thead{display:table-header-group}
 svg{max-width:100%}
 p,blockquote,dt,td.content{font-size:1em;orphans:3;widows:3}
 h2,h3,#toctitle,.sidebarblock>.content>.title{page-break-after:avoid}
+#header,#content,#footnotes,#footer{max-width:none}
 #toc,.sidebarblock,.exampleblock>.content{background:none!important}
 #toc{border-bottom:1px solid #dddddf!important;padding-bottom:0!important}
 body.book #header{text-align:center}
@@ -429,17 +429,88 @@ body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1>h2{page-b
 .print-only{display:block!important}
 .hide-for-print{display:none!important}
 .show-for-print{display:inherit!important}}
-@media print,amzn-kf8{#header>h1:first-child{margin-top:1.25rem}
+@media amzn-kf8,print{#header>h1:first-child{margin-top:1.25rem}
 .sect1{padding:0!important}
 .sect1+.sect1{border:0}
 #footer{background:none}
 #footer-text{color:rgba(0,0,0,.6);font-size:.9em}}
 @media amzn-kf8{#header,#content,#footnotes,#footer{padding:0}}
 </style>
+<style>
+pre.pygments .hll { background-color: #ffffcc }
+pre.pygments { background: #f8f8f8; }
+pre.pygments .tok-c { color: #408080; font-style: italic } /* Comment */
+pre.pygments .tok-err { border: 1px solid #FF0000 } /* Error */
+pre.pygments .tok-k { color: #008000; font-weight: bold } /* Keyword */
+pre.pygments .tok-o { color: #666666 } /* Operator */
+pre.pygments .tok-ch { color: #408080; font-style: italic } /* Comment.Hashbang */
+pre.pygments .tok-cm { color: #408080; font-style: italic } /* Comment.Multiline */
+pre.pygments .tok-cp { color: #BC7A00 } /* Comment.Preproc */
+pre.pygments .tok-cpf { color: #408080; font-style: italic } /* Comment.PreprocFile */
+pre.pygments .tok-c1 { color: #408080; font-style: italic } /* Comment.Single */
+pre.pygments .tok-cs { color: #408080; font-style: italic } /* Comment.Special */
+pre.pygments .tok-gd { color: #A00000 } /* Generic.Deleted */
+pre.pygments .tok-ge { font-style: italic } /* Generic.Emph */
+pre.pygments .tok-gr { color: #FF0000 } /* Generic.Error */
+pre.pygments .tok-gh { color: #000080; font-weight: bold } /* Generic.Heading */
+pre.pygments .tok-gi { color: #00A000 } /* Generic.Inserted */
+pre.pygments .tok-go { color: #888888 } /* Generic.Output */
+pre.pygments .tok-gp { color: #000080; font-weight: bold } /* Generic.Prompt */
+pre.pygments .tok-gs { font-weight: bold } /* Generic.Strong */
+pre.pygments .tok-gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+pre.pygments .tok-gt { color: #0044DD } /* Generic.Traceback */
+pre.pygments .tok-kc { color: #008000; font-weight: bold } /* Keyword.Constant */
+pre.pygments .tok-kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
+pre.pygments .tok-kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
+pre.pygments .tok-kp { color: #008000 } /* Keyword.Pseudo */
+pre.pygments .tok-kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
+pre.pygments .tok-kt { color: #B00040 } /* Keyword.Type */
+pre.pygments .tok-m { color: #666666 } /* Literal.Number */
+pre.pygments .tok-s { color: #BA2121 } /* Literal.String */
+pre.pygments .tok-na { color: #7D9029 } /* Name.Attribute */
+pre.pygments .tok-nb { color: #008000 } /* Name.Builtin */
+pre.pygments .tok-nc { color: #0000FF; font-weight: bold } /* Name.Class */
+pre.pygments .tok-no { color: #880000 } /* Name.Constant */
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+pre.pygments .tok-nl { color: #A0A000 } /* Name.Label */
+pre.pygments .tok-nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
+pre.pygments .tok-nt { color: #008000; font-weight: bold } /* Name.Tag */
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+pre.pygments .tok-vg { color: #19177C } /* Name.Variable.Global */
+pre.pygments .tok-vi { color: #19177C } /* Name.Variable.Instance */
+pre.pygments .tok-vm { color: #19177C } /* Name.Variable.Magic */
+pre.pygments .tok-il { color: #666666 } /* Literal.Number.Integer.Long */
+</style>
 </head>
 <body class="article toc2 toc-right">
 <div id="header">
-<h1>pugixml 1.11 quick start guide</h1>
+<h1>pugixml 1.12 quick start guide</h1>
 <div class="details">
 <span id="author" class="author">website</span><br>
 <span id="email" class="email"><a href="https://pugixml.org" class="bare">https://pugixml.org</a></span><br>
@@ -495,9 +566,9 @@ No documentation is perfect; neither is this one. If you find errors or omission
 <p>You can download the latest source distribution as an archive:</p>
 </div>
 <div class="paragraph">
-<p><a href="https://github.com/zeux/pugixml/releases/download/v1.11/pugixml-1.11.zip">pugixml-1.11.zip</a> (Windows line endings)
+<p><a href="https://github.com/zeux/pugixml/releases/download/v1.12/pugixml-1.12.zip">pugixml-1.12.zip</a> (Windows line endings)
 /
-<a href="https://github.com/zeux/pugixml/releases/download/v1.11/pugixml-1.11.tar.gz">pugixml-1.11.tar.gz</a> (Unix line endings)</p>
+<a href="https://github.com/zeux/pugixml/releases/download/v1.12/pugixml-1.12.tar.gz">pugixml-1.12.tar.gz</a> (Unix line endings)</p>
 </div>
 <div class="paragraph">
 <p>The distribution contains library source, documentation (the guide you&#8217;re reading now and the manual) and some code examples. After downloading the distribution, install pugixml by extracting all files from the compressed archive.</p>
@@ -581,11 +652,11 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-s">&quot;tree.xml&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_file</span><span class="tok-p">(</span><span class="tok-s">&quot;tree.xml&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Load result: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, mesh name: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;mesh&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Load result: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, mesh name: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;mesh&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -599,19 +670,19 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span> <span class="tok-n">doc</span><span class="tok-p">;</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_document</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_string</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-n">result</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;XML [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">source</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;] parsed without errors, attr value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
-<span class="tok-k">else</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;XML [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">source</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;] parsed with errors, attr value: [&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Error description: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Error offset: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot; (error at [...&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-p">(</span><span class="tok-n">source</span> <span class="tok-o">+</span> <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">result</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;XML [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;] parsed without errors, attr value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-k">else</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;XML [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;] parsed with errors, attr value: [&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;attr&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Error description: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">description</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Error offset: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot; (error at [...&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-w"> </span><span class="tok-o">+</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">offset</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;]</span><span class="tok-se">\n\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -625,21 +696,21 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span> <span class="tok-kt">char</span> <span class="tok-n">source</span><span class="tok-p">[]</span> <span class="tok-o">=</span> <span class="tok-s">&quot;&lt;mesh name=&#39;sphere&#39;&gt;&lt;bounds&gt;0 0 1 1&lt;/bounds&gt;&lt;/mesh&gt;&quot;</span><span class="tok-p">;</span>
-<span class="tok-kt">size_t</span> <span class="tok-n">size</span> <span class="tok-o">=</span> <span class="tok-k">sizeof</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-p">[]</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;&lt;mesh name=&#39;sphere&#39;&gt;&lt;bounds&gt;0 0 1 1&lt;/bounds&gt;&lt;/mesh&gt;&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-k">sizeof</span><span class="tok-p">(</span><span class="tok-n">source</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// You can use load_buffer_inplace to load document from mutable memory block; the block&#39;s lifetime must exceed that of document</span>
-<span class="tok-kt">char</span><span class="tok-o">*</span> <span class="tok-n">buffer</span> <span class="tok-o">=</span> <span class="tok-k">new</span> <span class="tok-kt">char</span><span class="tok-p">[</span><span class="tok-n">size</span><span class="tok-p">];</span>
-<span class="tok-n">memcpy</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-n">source</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">);</span>
+<span class="tok-kt">char</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-k">new</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-p">[</span><span class="tok-n">size</span><span class="tok-p">];</span><span class="tok-w"></span>
+<span class="tok-n">memcpy</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">source</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// The block can be allocated by any method; the block is modified during parsing</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer_inplace</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span> <span class="tok-n">size</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load_buffer_inplace</span><span class="tok-p">(</span><span class="tok-n">buffer</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// You have to destroy the block yourself after the document is no longer used</span>
-<span class="tok-k">delete</span><span class="tok-p">[]</span> <span class="tok-n">buffer</span><span class="tok-p">;</span></code></pre>
+<span class="tok-k">delete</span><span class="tok-p">[]</span><span class="tok-w"> </span><span class="tok-n">buffer</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -647,8 +718,8 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ifstream</span> <span class="tok-n">stream</span><span class="tok-p">(</span><span class="tok-s">&quot;weekly-utf-8.xml&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span> <span class="tok-n">result</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load</span><span class="tok-p">(</span><span class="tok-n">stream</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">ifstream</span><span class="tok-w"> </span><span class="tok-nf">stream</span><span class="tok-p">(</span><span class="tok-s">&quot;weekly-utf-8.xml&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_parse_result</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">load</span><span class="tok-p">(</span><span class="tok-n">stream</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -677,13 +748,13 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span> <span class="tok-n">tool</span><span class="tok-p">;</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">();</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;: AllowRemote &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">).</span><span class="tok-n">as_bool</span><span class="tok-p">();</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, Timeout &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Timeout&quot;</span><span class="tok-p">).</span><span class="tok-n">as_int</span><span class="tok-p">();</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, Description &#39;&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Description&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;: AllowRemote &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;AllowRemote&quot;</span><span class="tok-p">).</span><span class="tok-n">as_bool</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, Timeout &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Timeout&quot;</span><span class="tok-p">).</span><span class="tok-n">as_int</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, Description &#39;&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">child_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Description&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -691,12 +762,12 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool for *.dae generation: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">,</span> <span class="tok-s">&quot;OutputFileMasks&quot;</span><span class="tok-p">,</span> <span class="tok-s">&quot;*.dae&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool for *.dae generation: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">find_child_by_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;OutputFileMasks&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-s">&quot;*.dae&quot;</span><span class="tok-p">).</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span> <span class="tok-n">tool</span><span class="tok-p">;</span> <span class="tok-n">tool</span> <span class="tok-o">=</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">);</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">next_sibling</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -707,17 +778,17 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node_iterator</span> <span class="tok-n">it</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span> <span class="tok-n">it</span> <span class="tok-o">!=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node_iterator</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">!=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute_iterator</span> <span class="tok-n">ait</span> <span class="tok-o">=</span> <span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_begin</span><span class="tok-p">();</span> <span class="tok-n">ait</span> <span class="tok-o">!=</span> <span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_end</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">ait</span><span class="tok-p">)</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot; &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;=&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">value</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute_iterator</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_begin</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-w"> </span><span class="tok-o">!=</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-o">-&gt;</span><span class="tok-n">attributes_end</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">ait</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot; &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;=&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">ait</span><span class="tok-o">-&gt;</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -728,22 +799,22 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-nl">tool</span><span class="tok-p">:</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nl">tool</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">(</span><span class="tok-s">&quot;Tool&quot;</span><span class="tok-p">))</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tool:&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-nl">attr</span><span class="tok-p">:</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attributes</span><span class="tok-p">())</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot; &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;=&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-nl">attr</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">attributes</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot; &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;=&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-nl">child</span><span class="tok-p">:</span> <span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">())</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, child &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">();</span>
-    <span class="tok-p">}</span>
+<span class="tok-w">    </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-nl">child</span><span class="tok-p">:</span><span class="tok-w"> </span><span class="tok-n">tool</span><span class="tok-p">.</span><span class="tok-n">children</span><span class="tok-p">())</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, child &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">child</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">();</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
 
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
-<span class="tok-p">}</span></code></pre>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -754,23 +825,23 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">simple_walker</span><span class="tok-o">:</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_tree_walker</span>
-<span class="tok-p">{</span>
-    <span class="tok-k">virtual</span> <span class="tok-kt">bool</span> <span class="tok-n">for_each</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span> <span class="tok-n">node</span><span class="tok-p">)</span>
-    <span class="tok-p">{</span>
-        <span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-kt">int</span> <span class="tok-n">i</span> <span class="tok-o">=</span> <span class="tok-mi">0</span><span class="tok-p">;</span> <span class="tok-n">i</span> <span class="tok-o">&lt;</span> <span class="tok-n">depth</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">i</span><span class="tok-p">)</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;  &quot;</span><span class="tok-p">;</span> <span class="tok-c1">// indentation</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">simple_walker</span><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_tree_walker</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">bool</span><span class="tok-w"> </span><span class="tok-nf">for_each</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-o">&amp;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-kt">int</span><span class="tok-w"> </span><span class="tok-n">i</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mi">0</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-n">i</span><span class="tok-w"> </span><span class="tok-o">&lt;</span><span class="tok-w"> </span><span class="tok-n">depth</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">i</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;  &quot;</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-c1">// indentation</span>
 
-        <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node_types</span><span class="tok-p">[</span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">type</span><span class="tok-p">()]</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;: name=&#39;&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;&#39;, value=&#39;&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<span class="tok-w">        </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node_types</span><span class="tok-p">[</span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">type</span><span class="tok-p">()]</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;: name=&#39;&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;&#39;, value=&#39;&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;&#39;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-        <span class="tok-k">return</span> <span class="tok-nb">true</span><span class="tok-p">;</span> <span class="tok-c1">// continue traversal</span>
-    <span class="tok-p">}</span>
-<span class="tok-p">};</span></code></pre>
+<span class="tok-w">        </span><span class="tok-k">return</span><span class="tok-w"> </span><span class="tok-nb">true</span><span class="tok-p">;</span><span class="tok-w"> </span><span class="tok-c1">// continue traversal</span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">simple_walker</span> <span class="tok-n">walker</span><span class="tok-p">;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">traverse</span><span class="tok-p">(</span><span class="tok-n">walker</span><span class="tok-p">);</span></code></pre>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">simple_walker</span><span class="tok-w"> </span><span class="tok-n">walker</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">traverse</span><span class="tok-p">(</span><span class="tok-n">walker</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -778,20 +849,20 @@ All pugixml classes and functions are located in <code>pugi</code> namespace; yo
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span> <span class="tok-n">tools</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote=&#39;true&#39; and @DeriveCaptionFrom=&#39;lastparam&#39;]&quot;</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_nodes</span><span class="tok-p">(</span><span class="tok-s">&quot;/Profile/Tools/Tool[@AllowRemote=&#39;true&#39; and @DeriveCaptionFrom=&#39;lastparam&#39;]&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Tools:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Tools:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-<span class="tok-k">for</span> <span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">const_iterator</span> <span class="tok-n">it</span> <span class="tok-o">=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span> <span class="tok-n">it</span> <span class="tok-o">!=</span> <span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span> <span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-o">*</span><span class="tok-n">it</span><span class="tok-p">;</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-p">}</span>
+<span class="tok-k">for</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node_set</span><span class="tok-o">::</span><span class="tok-n">const_iterator</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">begin</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-n">it</span><span class="tok-w"> </span><span class="tok-o">!=</span><span class="tok-w"> </span><span class="tok-n">tools</span><span class="tok-p">.</span><span class="tok-n">end</span><span class="tok-p">();</span><span class="tok-w"> </span><span class="tok-o">++</span><span class="tok-n">it</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-o">*</span><span class="tok-n">it</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-p">}</span><span class="tok-w"></span>
 
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span> <span class="tok-n">build_tool</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_node</span><span class="tok-p">(</span><span class="tok-s">&quot;//Tool[contains(Description, &#39;build system&#39;)]&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xpath_node</span><span class="tok-w"> </span><span class="tok-n">build_tool</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">select_node</span><span class="tok-p">(</span><span class="tok-s">&quot;//Tool[contains(Description, &#39;build system&#39;)]&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
-<span class="tok-k">if</span> <span class="tok-p">(</span><span class="tok-n">build_tool</span><span class="tok-p">)</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Build tool: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">build_tool</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span></code></pre>
+<span class="tok-k">if</span><span class="tok-w"> </span><span class="tok-p">(</span><span class="tok-n">build_tool</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Build tool: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">build_tool</span><span class="tok-p">.</span><span class="tok-n">node</span><span class="tok-p">().</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;Filename&quot;</span><span class="tok-p">).</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="admonitionblock caution">
@@ -822,35 +893,35 @@ XPath functions throw <code>xpath_exception</code> objects on error; the sample
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// change node name</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;notnode&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, new node name: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;notnode&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, new node name: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// change comment text</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;useless comment&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, new comment text: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;useless comment&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, new comment text: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can&#39;t change value of the element or name of the comment</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;1&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;2&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;1&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">last_child</span><span class="tok-p">().</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;2&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-n">attr</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;id&quot;</span><span class="tok-p">);</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;id&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// change attribute name/value</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;key&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;345&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;, new attribute: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;=&quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_name</span><span class="tok-p">(</span><span class="tok-s">&quot;key&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;345&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;, new attribute: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">name</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;=&quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can use numbers or booleans</span>
-<span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-mf">1.234</span><span class="tok-p">);</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;new attribute value: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span>
+<span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-mf">1.234</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;new attribute value: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can also use assignment operators for more concise code</span>
-<span class="tok-n">attr</span> <span class="tok-o">=</span> <span class="tok-nb">true</span><span class="tok-p">;</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;final attribute value: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">attr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-nb">true</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;final attribute value: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">attr</span><span class="tok-p">.</span><span class="tok-n">value</span><span class="tok-p">()</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -874,19 +945,19 @@ XPath functions throw <code>xpath_exception</code> objects on error; the sample
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// add node with some name</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add description node with text child</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">descr</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">descr</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_pcdata</span><span class="tok-p">).</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Simple node&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">descr</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">descr</span><span class="tok-p">.</span><span class="tok-n">append_child</span><span class="tok-p">(</span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">node_pcdata</span><span class="tok-p">).</span><span class="tok-n">set_value</span><span class="tok-p">(</span><span class="tok-s">&quot;Simple node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add param node before the description</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">param</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">,</span> <span class="tok-n">descr</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">insert_child_before</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">descr</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// add attributes to param node</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-s">&quot;version&quot;</span><span class="tok-p">;</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">)</span> <span class="tok-o">=</span> <span class="tok-mf">1.1</span><span class="tok-p">;</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">insert_attribute_after</span><span class="tok-p">(</span><span class="tok-s">&quot;type&quot;</span><span class="tok-p">,</span> <span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">))</span> <span class="tok-o">=</span> <span class="tok-s">&quot;float&quot;</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;version&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">append_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-mf">1.1</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">insert_attribute_after</span><span class="tok-p">(</span><span class="tok-s">&quot;type&quot;</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">))</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-s">&quot;float&quot;</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -898,16 +969,16 @@ XPath functions throw <code>xpath_exception</code> objects on error; the sample
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// remove description node with the whole subtree</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">node</span> <span class="tok-o">=</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;node&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">remove_child</span><span class="tok-p">(</span><span class="tok-s">&quot;description&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// remove id attribute</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span> <span class="tok-n">param</span> <span class="tok-o">=</span> <span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">);</span>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_node</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">node</span><span class="tok-p">.</span><span class="tok-n">child</span><span class="tok-p">(</span><span class="tok-s">&quot;param&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;value&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
 
 <span class="tok-c1">// we can also remove nodes/attributes by handles</span>
-<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span> <span class="tok-n">id</span> <span class="tok-o">=</span> <span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">);</span>
-<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-n">id</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_attribute</span><span class="tok-w"> </span><span class="tok-n">id</span><span class="tok-w"> </span><span class="tok-o">=</span><span class="tok-w"> </span><span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">attribute</span><span class="tok-p">(</span><span class="tok-s">&quot;name&quot;</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-n">param</span><span class="tok-p">.</span><span class="tok-n">remove_attribute</span><span class="tok-p">(</span><span class="tok-n">id</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 </div>
@@ -927,7 +998,7 @@ XPath functions throw <code>xpath_exception</code> objects on error; the sample
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// save document to file</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Saving result: &quot;</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save_file</span><span class="tok-p">(</span><span class="tok-s">&quot;save_file_output.xml&quot;</span><span class="tok-p">)</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Saving result: &quot;</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save_file</span><span class="tok-p">(</span><span class="tok-s">&quot;save_file_output.xml&quot;</span><span class="tok-p">)</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">endl</span><span class="tok-p">;</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -939,8 +1010,8 @@ XPath functions throw <code>xpath_exception</code> objects on error; the sample
 <div class="listingblock">
 <div class="content">
 <pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-c1">// save document to standard output</span>
-<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span> <span class="tok-o">&lt;&lt;</span> <span class="tok-s">&quot;Document:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span>
-<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span></code></pre>
+<span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-w"> </span><span class="tok-o">&lt;&lt;</span><span class="tok-w"> </span><span class="tok-s">&quot;Document:</span><span class="tok-se">\n</span><span class="tok-s">&quot;</span><span class="tok-p">;</span><span class="tok-w"></span>
+<span class="tok-n">doc</span><span class="tok-p">.</span><span class="tok-n">save</span><span class="tok-p">(</span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">cout</span><span class="tok-p">);</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -951,15 +1022,15 @@ XPath functions throw <code>xpath_exception</code> objects on error; the sample
 </div>
 <div class="listingblock">
 <div class="content">
-<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xml_string_writer</span><span class="tok-o">:</span> <span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_writer</span>
-<span class="tok-p">{</span>
-    <span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span> <span class="tok-n">result</span><span class="tok-p">;</span>
+<pre class="pygments highlight"><code data-lang="c++"><span></span><span class="tok-k">struct</span> <span class="tok-nc">xml_string_writer</span><span class="tok-o">:</span><span class="tok-w"> </span><span class="tok-n">pugi</span><span class="tok-o">::</span><span class="tok-n">xml_writer</span><span class="tok-w"></span>
+<span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-n">std</span><span class="tok-o">::</span><span class="tok-n">string</span><span class="tok-w"> </span><span class="tok-n">result</span><span class="tok-p">;</span><span class="tok-w"></span>
 
-    <span class="tok-k">virtual</span> <span class="tok-kt">void</span> <span class="tok-n">write</span><span class="tok-p">(</span><span class="tok-k">const</span> <span class="tok-kt">void</span><span class="tok-o">*</span> <span class="tok-n">data</span><span class="tok-p">,</span> <span class="tok-kt">size_t</span> <span class="tok-n">size</span><span class="tok-p">)</span>
-    <span class="tok-p">{</span>
-        <span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">append</span><span class="tok-p">(</span><span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-k">const</span> <span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">data</span><span class="tok-p">),</span> <span class="tok-n">size</span><span class="tok-p">);</span>
-    <span class="tok-p">}</span>
-<span class="tok-p">};</span></code></pre>
+<span class="tok-w">    </span><span class="tok-k">virtual</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-w"> </span><span class="tok-nf">write</span><span class="tok-p">(</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">void</span><span class="tok-o">*</span><span class="tok-w"> </span><span class="tok-n">data</span><span class="tok-p">,</span><span class="tok-w"> </span><span class="tok-kt">size_t</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">)</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">{</span><span class="tok-w"></span>
+<span class="tok-w">        </span><span class="tok-n">result</span><span class="tok-p">.</span><span class="tok-n">append</span><span class="tok-p">(</span><span class="tok-k">static_cast</span><span class="tok-o">&lt;</span><span class="tok-k">const</span><span class="tok-w"> </span><span class="tok-kt">char</span><span class="tok-o">*&gt;</span><span class="tok-p">(</span><span class="tok-n">data</span><span class="tok-p">),</span><span class="tok-w"> </span><span class="tok-n">size</span><span class="tok-p">);</span><span class="tok-w"></span>
+<span class="tok-w">    </span><span class="tok-p">}</span><span class="tok-w"></span>
+<span class="tok-p">};</span><span class="tok-w"></span></code></pre>
 </div>
 </div>
 <div class="paragraph">
@@ -986,7 +1057,7 @@ XPath functions throw <code>xpath_exception</code> objects on error; the sample
 </div>
 <div class="literalblock">
 <div class="content">
-<pre>Copyright (c) 2006-2020 Arseny Kapoulkine
+<pre>Copyright (c) 2006-2022 Arseny Kapoulkine
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation
@@ -1016,7 +1087,7 @@ OTHER DEALINGS IN THE SOFTWARE.</pre>
 <div class="literalblock">
 <div class="content">
 <pre>This software is based on pugixml library (https://pugixml.org).
-pugixml is Copyright (C) 2006-2020 Arseny Kapoulkine.</pre>
+pugixml is Copyright (C) 2006-2022 Arseny Kapoulkine.</pre>
 </div>
 </div>
 </div>
@@ -1030,84 +1101,8 @@ pugixml is Copyright (C) 2006-2020 Arseny Kapoulkine.</pre>
 </div>
 <div id="footer">
 <div id="footer-text">
-Last updated 2021-06-27 18:48:58 -0700
+Last updated 2022-02-08 19:57:47 -0800
 </div>
 </div>
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