Merge pull request #265 from zeux/nocontrib

Remove contrib folder

Makefile

@@ -12,7 +12,7 @@ SOURCES=src/pugixml.cpp $(filter-out tests/fuzz_%,$(wildcard tests/*.cpp))
 EXECUTABLE=$(BUILD)/test
 
 VERSION=$(shell sed -n 's/.*version \(.*\).*/\1/p' src/pugiconfig.hpp)
-RELEASE=$(filter-out scripts/archive.py docs/%.adoc,$(shell git ls-files contrib docs scripts src CMakeLists.txt readme.txt))
+RELEASE=$(filter-out scripts/archive.py docs/%.adoc,$(shell git ls-files docs scripts src CMakeLists.txt readme.txt))
 
 CXXFLAGS=-g -Wall -Wextra -Werror -pedantic -Wundef -Wshadow -Wcast-align -Wcast-qual -Wold-style-cast -Wdouble-promotion
 LDFLAGS=

contrib/foreach.hpp

-/*
- * Boost.Foreach support for pugixml classes.
- * This file is provided to the public domain.
- * Written by Arseny Kapoulkine (arseny.kapoulkine@gmail.com)
- */
-
-#ifndef HEADER_PUGIXML_FOREACH_HPP
-#define HEADER_PUGIXML_FOREACH_HPP
-
-#include <boost/range/iterator.hpp>
-
-#include "pugixml.hpp"
-
-/*
- * These types add support for BOOST_FOREACH macro to xml_node and xml_document classes (child iteration only).
- * Example usage:
- * BOOST_FOREACH(xml_node n, doc) {}
- */
-
-namespace boost
-{
-	template<> struct range_mutable_iterator<pugi::xml_node>
-	{
-		typedef pugi::xml_node::iterator type;
-	};
-
-	template<> struct range_const_iterator<pugi::xml_node>
-	{
-		typedef pugi::xml_node::iterator type;
-	};
-
-	template<> struct range_mutable_iterator<pugi::xml_document>
-	{
-		typedef pugi::xml_document::iterator type;
-	};
-
-	template<> struct range_const_iterator<pugi::xml_document>
-	{
-		typedef pugi::xml_document::iterator type;
-	};
-}
-
-/*
- * These types add support for BOOST_FOREACH macro to xml_node and xml_document classes (child/attribute iteration).
- * Example usage:
- * BOOST_FOREACH(xml_node n, children(doc)) {}
- * BOOST_FOREACH(xml_node n, attributes(doc)) {}
- */
-
-namespace pugi
-{
-	inline xml_object_range<xml_node_iterator> children(const pugi::xml_node& node)
-	{
-		return node.children();
-	}
-
-	inline xml_object_range<xml_attribute_iterator> attributes(const pugi::xml_node& node)
-	{
-		return node.attributes();
-	}
-}
-
-#endif

readme.txt

@@ -13,8 +13,6 @@ automatically during parsing/saving).
 
 The distribution contains the following folders:
 
-	contrib/ - various contributions to pugixml
-
 	docs/ - documentation
 		docs/samples - pugixml usage examples
 		docs/quickstart.html - quick start guide