Commit 041bfadc authored by atl Upstream's avatar atl Upstream Committed by Eisenhauer, Greg
Browse files

atl 2018-10-25 (a3494837) 

Code extracted from:

    https://github.com/GTkorvo/atl.git

at commit a34948373a5d17d95c094ae34a32b7691aee56fd (master).

Upstream Shortlog
-----------------

Chuck Atkins (2):
      c7cb54c2 Add missing header
      7dd994a9 Cleanup package configs for CMake 3.0

Greg Eisenhauer (4):
      b277c94f Add protection to #include of unistd.h
      94637a70 avoid include of sys/param.h if MSC
      593c9b9a Add atexit() handler that deallocates global atom server
      a3494837 make sure we only do one atexit
parent 097e7df9

CMakeLists.txt

+21 −23
Original line number Diff line number Diff line 
cmake_minimum_required(VERSION 3.0)



project(ATL C)

set(ATL_VERSION_MAJOR 2)

set(ATL_VERSION_MINOR 2)

set(ATL_VERSION_PATCH 1)

set(ATL_VERSION

  ${ATL_VERSION_MAJOR}.${ATL_VERSION_MINOR}.${ATL_VERSION_PATCH})

project(ATL VERSION 2.2.1 LANGUAGES C)



# Some boilerplate to setup nice output directories

set(CMAKE_INSTALL_BINDIR bin CACHE STRING "Installation runtime subdirectory")
@@ -95,23 +90,17 @@ mark_as_advanced(ATL_ATOM_SERVER_HOST) 
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake

  ${CMAKE_CURRENT_BINARY_DIR}/config.h)



# Set up include-directories

include_directories(

  "${PROJECT_SOURCE_DIR}"   # to find foo/foo.h

  "${PROJECT_BINARY_DIR}")  # to find foo/config.h

 

set(ATL_LIBRARY_PREFIX "" CACHE STRING

  "Prefix to prepend to the output library name")

mark_as_advanced(ATL_LIBRARY_PREFIX)



add_library(atl atom.c attr.c lookup3.c tclHash.c)

add_library(atl::atl ALIAS atl)

set_target_properties(atl PROPERTIES

  OUTPUT_NAME ${ATL_LIBRARY_PREFIX}atl

  VERSION ${ATL_VERSION}

  SOVERSION ${ATL_VERSION_MAJOR}

  PUBLIC_HEADER atl.h)

add_library(atl::atl ALIAS atl)



target_include_directories(atl PUBLIC

  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>

  $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>
@@ -174,24 +163,33 @@ if(BUILD_TESTING) 
endif()



# Setup packaging and configs

include(CMakePackageConfigHelpers)

write_basic_package_version_file(

  "${PROJECT_BINARY_DIR}/atl-config-version.cmake"

  COMPATIBILITY SameMajorVersion)

configure_file(

  atl-config.cmake.in

  "${PROJECT_BINARY_DIR}/atl-config.cmake"

  @ONLY)

 

# Add all targets to the build-tree export set

export(TARGETS atl NAMESPACE atl::

  FILE "${PROJECT_BINARY_DIR}/atl-targets.cmake")

configure_file(atl-config.cmake.in

  "${PROJECT_BINARY_DIR}/atl-config.cmake" @ONLY)

configure_file(atl-config-version.cmake.in

  "${PROJECT_BINARY_DIR}/atl-config-version.cmake" @ONLY)

 

# Install the atl-config.cmake and atl-config-version.cmake

install(FILES

install(

  FILES

    "${PROJECT_BINARY_DIR}/atl-config.cmake"

    "${PROJECT_BINARY_DIR}/atl-config-version.cmake"

  DESTINATION "${CMAKE_INSTALL_CMAKEDIR}" COMPONENT dev)

  DESTINATION "${CMAKE_INSTALL_CMAKEDIR}"

  COMPONENT dev)

 

# Install the export set for use with the install-tree

install(EXPORT atl-targets NAMESPACE atl::

  DESTINATION "${CMAKE_INSTALL_CMAKEDIR}" COMPONENT dev)

install(

  EXPORT atl-targets

  NAMESPACE atl::

  DESTINATION "${CMAKE_INSTALL_CMAKEDIR}"

  COMPONENT dev)



set(CTEST_MEMORYCHECK_SUPPRESSIONS_FILE ${CMAKE_CURRENT_SOURCE_DIR}/atl.supp)

atl-config-version.cmake.in

deleted100644 → 0
+0 −15
Original line number Diff line number Diff line 
set(PACKAGE_VERSION_MAJOR @ATL_VERSION_MAJOR@)

set(PACKAGE_VERSION_MINOR @ATL_VERSION_MINOR@)

set(PACKAGE_VERSION_PATCH @ATL_VERSION_PATCH@)

set(PACKAGE_VERSION @ATL_VERSION@)



# Check whether the requested PACKAGE_FIND_VERSION is compatible

if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION OR

   PACKAGE_VERSION_MAJOR GREATER PACKAGE_FIND_VERSION_MAJOR)

  set(PACKAGE_VERSION_COMPATIBLE FALSE)

else()

  set(PACKAGE_VERSION_COMPATIBLE TRUE)

  if(PACKAGE_VERSION VERSION_EQUAL PACKAGE_FIND_VERSION)

    set(PACKAGE_VERSION_EXACT TRUE)

  endif()

endif()

atl-config.cmake.in

+1 −13
Original line number Diff line number Diff line 
# - Config file for the Atl package

#

# It defines the following variables

#  ATL_INCLUDE_DIRS - include directories for Atl

#  ATL_LIBRARIES    - libraries to link against

#

# And the following imported targets:

#   atl::atl

#



include("${CMAKE_CURRENT_LIST_DIR}/atl-config-version.cmake")



include(FindPackageHandleStandardArgs)

set(${CMAKE_FIND_PACKAGE_NAME}_CONFIG "${CMAKE_CURRENT_LIST_FILE}")

set(${CMAKE_FIND_PACKAGE_NAME}_CONFIG ${CMAKE_CURRENT_LIST_FILE})

find_package_handle_standard_args(${CMAKE_FIND_PACKAGE_NAME} CONFIG_MODE)



if(NOT TARGET atl::atl)

atl.h

+3 −0
Original line number Diff line number Diff line
@@ -34,6 +34,9 @@ extern 
atom_server

init_atom_server (atom_cache_type cache_style);



extern void

free_atom_server(atom_server as);



extern

char *

get_server_id (atom_server as);

atom.c

+20 −0
Original line number Diff line number Diff line
@@ -9,7 +9,9 @@ 
#    include <malloc.h>

#  endif

#  include <stdio.h>

#ifdef HAVE_UNISTD_H

#  include <unistd.h>

#endif

#  include <errno.h>

#  include <sys/types.h>

#  ifndef HAVE_WINDOWS_H
@@ -573,6 +575,24 @@ preload_in_use_atoms(atom_server as) 
	(void) atom_from_string(as, in_use_values[i++]);

    }

}



void

free_atom_server(atom_server as)

{

  Tcl_HashSearch search;

  Tcl_HashEntry * entry = Tcl_FirstHashEntry(&as->string_hash_table, &search);

  while (entry) {

    send_get_atom_msg_ptr stored;

    stored = Tcl_GetHashValue(entry);

    free(stored->atom_string);

    free(stored);

    entry = Tcl_NextHashEntry(&search);

  }

  Tcl_DeleteHashTable(&as->string_hash_table);

  Tcl_DeleteHashTable(&as->value_hash_table);

  free(as);

}



atom_server

init_atom_server(cache_style)

atom_cache_type cache_style;