Version bump; added glewIsSupported; split source file, it is too big for VC7.1

git-svn-id: https://glew.svn.sourceforge.net/svnroot/glew/trunk/glew@319 783a27ee-832a-0410-bc00-9f386506c6dd

Makefile

@@ -31,8 +31,8 @@
 GLEW_DEST ?= /usr
 
 GLEW_MAJOR = 1
-GLEW_MINOR = 2
+GLEW_MINOR = 3
-GLEW_MICRO = 6
+GLEW_MICRO = 0
 GLEW_VERSION = $(GLEW_MAJOR).$(GLEW_MINOR).$(GLEW_MICRO)
 
 TARDIR = ../glew-$(GLEW_VERSION)

auto/Makefile

@@ -6,8 +6,8 @@
 ## Foundation or, at your option, any later version.
 
 GLEW_MAJOR = 1
-GLEW_MINOR = 2
+GLEW_MINOR = 3
-GLEW_MICRO = 6
+GLEW_MICRO = 0
 GLEW_VERSION = $(GLEW_MAJOR).$(GLEW_MINOR).$(GLEW_MICRO)
 
 SHELL = bash
@@ -27,7 +27,7 @@ I.DEST = $(TOP)/include/GL
 S.DEST = $(TOP)/src
 D.DEST = $(TOP)/doc
 
-TARGETS = $(I.DEST)/glew.h $(I.DEST)/wglew.h $(I.DEST)/glxew.h $(S.DEST)/glew.c $(S.DEST)/glewinfo.c \
+TARGETS = $(I.DEST)/glew.h $(I.DEST)/wglew.h $(I.DEST)/glxew.h $(S.DEST)/glew_gl.c $(S.DEST)/glew_str.c $(S.DEST)/glew_wgl.c $(S.DEST)/glew_glx.c $(S.DEST)/glewinfo.c \
 	$(D.DEST)/glew.html $(D.DEST)/wglew.html $(D.DEST)/glxew.html
 
 all: $(TARGETS)
@@ -57,7 +57,7 @@ endif
 
 $(I.DEST)/glew.h: $(EXT)/.dummy
 	test -d $(I.DEST) || mkdir -p $(I.DEST)
-	cp -f $(SRC)/glew_pre.h $@
+	cp -f $(SRC)/glew_head.h $@
 	$(BIN)/make_header.pl GLAPIENTRY GL $(CORE)/GL_VERSION* >> $@
 	$(BIN)/make_header.pl GLAPIENTRY GL $(EXT)/GL_* >> $@
 	echo -e "/* ------------------------------------------------------------------------- */\n\n#if defined(GLEW_MX) && defined(_WIN32)\n#define GLEW_FUN_EXPORT\n#else\n#define GLEW_FUN_EXPORT GLEWAPI\n#endif /* GLEW_MX */\n" >> $@
@@ -69,19 +69,19 @@ $(I.DEST)/glew.h: $(EXT)/.dummy
 	echo -e "\n#ifdef GLEW_MX\n}; /* GLEWContextStruct */\n#endif /* GLEW_MX */\n" >> $@
 	perl -e 's/GLEW_VAR_EXPORT GLboolean __GLEW_VERSION_1_2;/GLEW_VAR_EXPORT GLboolean __GLEW_VERSION_1_1;\nGLEW_VAR_EXPORT GLboolean __GLEW_VERSION_1_2;/' -pi $@
 	rm -f $@.bak
-	cat $(SRC)/glew_post.h >> $@
+	cat $(SRC)/glew_tail.h >> $@
 
 $(I.DEST)/wglew.h: $(EXT)/.dummy
-	cp -f $(SRC)/wglew_pre.h $@
+	cp -f $(SRC)/wglew_head.h $@
 	$(BIN)/make_header.pl WINAPI WGL $(EXT)/WGL_* >> $@
 	echo -e "/* ------------------------------------------------------------------------- */\n\n#ifdef GLEW_MX\n#define WGLEW_EXPORT\n#else\n#define WGLEW_EXPORT GLEWAPI\n#endif /* GLEW_MX */\n\n#ifdef GLEW_MX\nstruct WGLEWContextStruct\n{\n#endif /* GLEW_MX */" >> $@
 	$(BIN)/make_struct_fun.pl WGLEW_EXPORT $(EXT)/WGL_* >> $@
 	$(BIN)/make_struct_var.pl WGLEW_EXPORT $(EXT)/WGL_* >> $@
 	echo -e "\n#ifdef GLEW_MX\n}; /* WGLEWContextStruct */\n#endif /* GLEW_MX */\n" >> $@
-	cat $(SRC)/wglew_post.h >> $@
+	cat $(SRC)/wglew_tail.h >> $@
 
 $(I.DEST)/glxew.h: $(EXT)/.dummy
-	cp -f $(SRC)/glxew_pre.h $@
+	cp -f $(SRC)/glxew_head.h $@
 	$(BIN)/make_header.pl '' GLX $(CORE)/GLX_VERSION* >> $@
 	$(BIN)/make_header.pl '' GLX $(EXT)/GLX_* >> $@
 	echo -e "/* ------------------------------------------------------------------------- */\n\n#ifdef GLEW_MX\n#define GLXEW_EXPORT\n#else\n#define GLXEW_EXPORT extern\n#endif /* GLEW_MX */" >> $@
@@ -90,44 +90,64 @@ $(I.DEST)/glxew.h: $(EXT)/.dummy
 	$(BIN)/make_struct_var.pl GLXEW_EXPORT $(CORE)/GLX_VERSION* $(EXT)/GLX_* >> $@
 	echo -e "\n#ifdef GLEW_MX\n}; /* GLXEWContextStruct */\n#endif /* GLEW_MX */\n" >> $@
 	perl -e 's/GLXEW_EXPORT GLboolean __GLXEW_VERSION_1_2;/GLXEW_EXPORT GLboolean __GLXEW_VERSION_1_0;\nGLXEW_EXPORT GLboolean __GLXEW_VERSION_1_1;\nGLXEW_EXPORT GLboolean __GLXEW_VERSION_1_2;/' -pi $@
-	cat $(SRC)/glxew_post.h >> $@
+	cat $(SRC)/glxew_tail.h >> $@
 	$(BIN)/fix_OML_sync_control.sh $@
 
-$(S.DEST)/glew.c: $(EXT)/.dummy
+$(S.DEST)/glew_gl.c: $(EXT)/.dummy
-	cp -f $(SRC)/glew_pre.c $@
+	cp -f $(SRC)/glew_gl_head.c $@
 	$(BIN)/make_def.pl GL $(CORE)/GL_VERSION* $(EXT)/GL_* >> $@
-	echo -e "\n#endif /* !_WIN32 || !GLEW_MX */\n" >> $@
-	echo -e "#if defined(_WIN32) && !defined(GLEW_MX)" >> $@
-	$(BIN)/make_def.pl WGL $(EXT)/WGL_* >> $@
-	echo -e "\n#endif /* _WIN32 && !GLEW_MX */\n" >> $@
-	echo -e "#if !(defined(_WIN32) || (defined(__APPLE__) && !defined(GLEW_APPLE_GLX)))" >> $@
-	$(BIN)/make_def.pl GLX $(CORE)/GLX_VERSION* $(EXT)/GLX_* >> $@
-	echo -e "\n#endif /* !_WIN32 */\n" >> $@
 	$(BIN)/make_init.pl GL $(CORE)/GL_VERSION* >> $@
 	$(BIN)/make_init.pl GL $(EXT)/GL_* >> $@
-	echo -e "#ifdef _WIN32\n" >> $@
+	cat $(SRC)/glew_gl_init.c >> $@
-	$(BIN)/make_init.pl WGL $(EXT)/WGL_* >> $@
-	echo -e "#else /* _UNIX */\n\n" >> $@
-	$(BIN)/make_init.pl GLX $(CORE)/GLX_VERSION* >> $@
-	$(BIN)/make_init.pl GLX $(EXT)/GLX_* >> $@
-	echo -e "#endif /* _WIN32 */\n" >> $@
-
-	cat $(SRC)/glew_gl.c >> $@
 	$(BIN)/make_list.pl $(CORE)/GL_VERSION* | grep -v '\"GL_VERSION' >> $@
 	$(BIN)/make_list.pl $(EXT)/GL_* >> $@
-	cat $(SRC)/glew_wgl.c >> $@
+	cat $(SRC)/glew_gl_tail.c >> $@
-	$(BIN)/make_list.pl $(EXT)/WGL_* >> $@
+#	$(BIN)/fix_OML_sync_control.sh $@
-	cat $(SRC)/glew_glx.c >> $@
-	$(BIN)/make_list.pl $(CORE)/GLX_VERSION_1_3 | grep -v '\"GLX_VERSION' >> $@
-	$(BIN)/make_list.pl $(EXT)/GLX_* >> $@
-	cat $(SRC)/glew_post.c >> $@
-	$(BIN)/fix_OML_sync_control.sh $@
 	perl -e "s/GLEW_VERSION_STRING/$(GLEW_MAJOR)\.$(GLEW_MINOR)\.$(GLEW_MICRO)/g" -pi $@
 	perl -e "s/GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader\(GLEW_CONTEXT_ARG_VAR_INIT\);/{ GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader(GLEW_CONTEXT_ARG_VAR_INIT); _glewInit_GL_ARB_vertex_program(GLEW_CONTEXT_ARG_VAR_INIT); }/g" -pi $@
 	rm -f $@.bak
 
+$(S.DEST)/glew_wgl.c: $(EXT)/.dummy
+	cp -f $(SRC)/glew_wgl_head.c $@
+	$(BIN)/make_def.pl WGL $(EXT)/WGL_* >> $@
+	echo -e "\n#endif /* !GLEW_MX */\n" >> $@
+	$(BIN)/make_init.pl WGL $(EXT)/WGL_* >> $@
+	cat $(SRC)/glew_wgl_init.c >> $@
+	$(BIN)/make_list.pl $(EXT)/WGL_* >> $@
+	cat $(SRC)/glew_wgl_tail.c >> $@
+	$(BIN)/fix_OML_sync_control.sh $@
+	rm -f $@.bak
+
+$(S.DEST)/glew_glx.c: $(EXT)/.dummy
+	cp -f $(SRC)/glew_glx_head.c $@
+	echo -e "#if !defined(__APPLE__) || defined(GLEW_APPLE_GLX)" >> $@
+	$(BIN)/make_def.pl GLX $(CORE)/GLX_VERSION* $(EXT)/GLX_* >> $@
+	echo -e "\n#endif /* !__APPLE__ */\n" >> $@
+	$(BIN)/make_init.pl GLX $(CORE)/GLX_VERSION* >> $@
+	$(BIN)/make_init.pl GLX $(EXT)/GLX_* >> $@
+	cat $(SRC)/glew_glx_init.c >> $@
+	$(BIN)/make_list.pl $(CORE)/GLX_VERSION_1_3 | grep -v '\"GLX_VERSION' >> $@
+	$(BIN)/make_list.pl $(EXT)/GLX_* >> $@
+	cat $(SRC)/glew_glx_tail.c >> $@
+	$(BIN)/fix_OML_sync_control.sh $@
+	rm -f $@.bak
+
+$(S.DEST)/glew_str.c: $(EXT)/.dummy
+	cp -f $(SRC)/glew_str_head.c $@
+	$(BIN)/make_str.pl $(CORE)/GL_VERSION* $(EXT)/GL_* >> $@
+	cat $(SRC)/glew_str_wgl.c >> $@
+	$(BIN)/make_str.pl $(EXT)/WGL_* >> $@
+	cat $(SRC)/glew_str_glx.c >> $@
+	$(BIN)/make_str.pl $(CORE)/GLX_VERSION* $(EXT)/GLX_* >> $@
+	cat $(SRC)/glew_str_tail.c >> $@
+#	$(BIN)/fix_OML_sync_control.sh $@
+#	perl -e "s/GLEW_VERSION_STRING/$(GLEW_MAJOR)\.$(GLEW_MINOR)\.$(GLEW_MICRO)/g" -pi $@
+#	perl -e "s/GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader\(GLEW_CONTEXT_ARG_VAR_INIT\);/{ GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader(GLEW_CONTEXT_ARG_VAR_INIT); _glewInit_GL_ARB_vertex_program(GLEW_CONTEXT_ARG_VAR_INIT); }/g" -pi $@
+	rm -f $@.bak
+
+
 $(S.DEST)/glewinfo.c: $(EXT)/.dummy
-	cp -f $(SRC)/glewinfo_pre.c $@
+	cp -f $(SRC)/glewinfo_head.c $@
 	$(BIN)/make_info.pl $(CORE)/GL_VERSION* >> $@
 	$(BIN)/make_info.pl $(EXT)/GL_* >> $@
 	echo -e "#ifdef _WIN32\n" >> $@
@@ -145,23 +165,23 @@ $(S.DEST)/glewinfo.c: $(EXT)/.dummy
 	cat $(SRC)/glewinfo_glx.c >> $@
 	$(BIN)/make_info_list.pl $(CORE)/GLX_VERSION* >> $@
 	$(BIN)/make_info_list.pl $(EXT)/GLX_* >> $@
-	cat $(SRC)/glewinfo_post.c >> $@
+	cat $(SRC)/glewinfo_tail.c >> $@
 	$(BIN)/fix_OML_sync_control.sh $@
 
 $(D.DEST)/glew.html: $(EXT)/.dummy
-	cp -f $(SRC)/glew_pre.html $@
+	cp -f $(SRC)/glew_head.html $@
 	$(BIN)/make_html.pl $(EXT)/GL_* >> $@
-	cat $(SRC)/glew_post.html >> $@
+	cat $(SRC)/glew_tail.html >> $@
 
 $(D.DEST)/wglew.html: $(EXT)/.dummy
-	cp -f $(SRC)/wglew_pre.html $@
+	cp -f $(SRC)/wglew_head.html $@
 	$(BIN)/make_html.pl $(EXT)/WGL_* >> $@
-	cat $(SRC)/glew_post.html >> $@
+	cat $(SRC)/glew_tail.html >> $@
 
 $(D.DEST)/glxew.html: $(EXT)/.dummy
-	cp -f $(SRC)/glxew_pre.html $@
+	cp -f $(SRC)/glxew_head.html $@
 	$(BIN)/make_html.pl $(EXT)/GLX_* >> $@
-	cat $(SRC)/glew_post.html >> $@
+	cat $(SRC)/glew_tail.html >> $@
 
 clean:
 	rm -rf $(TARGETS)

auto/bin/make_info.pl

@@ -43,8 +43,8 @@ foreach my $ext (sort @extlist)
     $extpre =~ s/(GLX|GLW|GL).*/$1/;
     $extpre = lc $extpre;
 
-    make_separator($extname);
+    #make_separator($extname);
-    print "#ifdef $extname\n\n";
+    #print "#ifdef $extname\n\n";
     print "static void _glewInfo_$extname (void)\n{\n";
     if ($extvar =~ /VERSION/)
     {
@@ -57,5 +57,5 @@ foreach my $ext (sort @extlist)
     }
     output_decls($functions, \&make_pfn_info);
     print "}\n\n";
-    print "#endif /* $extname */\n\n";
+    #print "#endif /* $extname */\n\n";
 }

auto/bin/make_init.pl

@@ -41,8 +41,8 @@ foreach my $ext (sort @extlist)
     my ($extname, $exturl, $types, $tokens, $functions, $exacts) = 
       parse_ext($ext);
 
-    make_separator($extname);
+    #make_separator($extname);
-    print "#ifdef $extname\n\n";
+    #print "#ifdef $extname\n\n";
     my $extvar = $extname;
     my $extvardef = $extname;
     $extvar =~ s/GL(X*)_/GL$1EW_/;
@@ -51,8 +51,8 @@ foreach my $ext (sort @extlist)
 	print "static GLboolean _glewInit_$extname (" . $type . 
 	  "EW_CONTEXT_ARG_DEF_INIT)\n{\n  GLboolean r = GL_FALSE;\n";
 	output_decls($functions, \&make_pfn_def_init);
-	print "\n  return r;\n}\n";
+	print "\n  return r;\n}\n\n";
     }
     #print "\nGLboolean " . prefix_varname($extvar) . " = GL_FALSE;\n\n";
-    print "#endif /* $extname */\n\n";
+    #print "#endif /* $extname */\n\n";
 }

auto/bin/make_list.pl

@@ -46,7 +46,7 @@ foreach my $ext (sort @extlist)
 
     #my $pextvar = prefix_varname($extvar);
 
-    print "#ifdef $extname\n";
+    #print "#ifdef $extname\n";
     print "  " . $extvar . " = " . $extpre . "GetExtension(\"$extname\");\n";
     if (keys %$functions)
     {
@@ -59,5 +59,5 @@ foreach my $ext (sort @extlist)
             print "  if (glewExperimental || " . $extvar . ") " . $extvar . " = !_glewInit_$extname(GLEW_CONTEXT_ARG_VAR_INIT);\n";
         }
     }
-    print "#endif /* $extname */\n";
+    #print "#endif /* $extname */\n";
 }

auto/bin/make_str.pl

@@ -0,0 +1,53 @@
+#!/usr/bin/perl
+##
+## Copyright (C) 2004, 2003 Marcelo E. Magallon <mmagallo[at]debian org>
+## Copyright (C) 2004, 2003 Milan Ikits <milan ikits[at]ieee org>
+##
+## This program is distributed under the terms and conditions of the GNU
+## General Public License Version 2 as published by the Free Software
+## Foundation or, at your option, any later version.
+
+use strict;
+use warnings;
+
+do 'bin/make.pl';
+
+my @extlist = ();
+my %extensions = ();
+
+our $export = shift;
+
+if (@ARGV)
+{
+    @extlist = @ARGV;
+} else {
+    local $/;
+    @extlist = split "\n", (<>);
+}
+
+my $curexttype = "";
+
+foreach my $ext (sort @extlist)
+{
+	my ($extname, $exturl, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+	my $exttype = $extname;
+	$exttype =~ s/(W*?)GL(X*?)_(.*?_)(.*)/$3/;
+	my $extrem = $extname;
+	$extrem =~ s/(W*?)GL(X*?)_(.*?_)(.*)/$4/;
+    my $extvar = $extname;
+    $extvar =~ s/(W*)GL(X*)_/$1GL$2EW_/;
+	if(!($exttype =~ $curexttype))
+	{
+		if(length($curexttype) > 0)
+		{
+			print "    }\n";
+		}
+		print "    if (_glewStrSame2(&pos, &len, (const GLubyte*)\"$exttype\", " . length($exttype) . "))\n";
+		print "    {\n";
+		$curexttype = $exttype;
+	}
+	print "      if (_glewStrSame3(pos, len, (const GLubyte*)\"$extrem\", ". length($extrem) . "))\n";
+	print "        return $extvar;\n";
+}
+
+print "    }\n";

auto/src/glew_gl_head.c

@@ -0,0 +1,36 @@
+/*
+** The OpenGL Extension Wrangler Library
+** Copyright (C) 2004, 2003, 2002, Milan Ikits <milan ikits[at]ieee org>
+** Copyright (C) 2004, 2003, 2002, Marcelo E. Magallon <mmagallo[at]debian org>
+** Copyright (C) 2002, Lev Povalahev
+** All rights reserved.
+** 
+** Redistribution and use in source and binary forms, with or without 
+** modification, are permitted provided that the following conditions are met:
+** 
+** * Redistributions of source code must retain the above copyright notice, 
+**   this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright notice, 
+**   this list of conditions and the following disclaimer in the documentation 
+**   and/or other materials provided with the distribution.
+** * The name of the author may be used to endorse or promote products 
+**   derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+** THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include "glew_utils.h"
+
+#if !defined(_WIN32) || !defined(GLEW_MX)
+
+GLboolean __GLEW_VERSION_1_1 = GL_FALSE;

auto/src/glew_gl_init.c

@@ -1,31 +1,5 @@
 /* ------------------------------------------------------------------------- */
 
-/*
- * GLEW, just like OpenGL or GLU, does not rely on the standard C library.
- * These functions implement the functionality required in this file.
- */
-
-static GLuint _glewStrLen (const GLubyte* s)
-{
-  GLuint i=0;
-  while (s+i != NULL && s[i] != '\0') i++;
-  return i;
-}
-
-static GLuint _glewStrCLen (const GLubyte* s, GLubyte c)
-{
-  GLuint i=0;
-  while (s+i != NULL && s[i] != '\0' && s[i] != c) i++;
-  return i;
-}
-
-static GLboolean _glewStrSame (const GLubyte* a, const GLubyte* b, GLuint n)
-{
-  GLuint i=0;
-  while (i < n && a+i != NULL && b+i != NULL && a[i] == b[i]) i++;
-  return i == n;
-}
-
 /* 
  * Search for name in the extensions string. Use of strstr()
  * is not sufficient because extension names can be prefixes of

auto/src/glew_gl_tail.c

@@ -36,6 +36,12 @@ GLboolean glewExperimental = GL_FALSE;
 
 #ifndef GLEW_MX
 
+#if defined(_WIN32)
+extern GLenum wglewContextInit (void);
+#elif !defined(__APPLE__) || defined(GLEW_APPLE_GLX) /* _UNIX */
+extern GLenum glxewContextInit (void);
+#endif /* _WIN32 */
+
 GLenum glewInit ()
 {
   GLenum r;

auto/src/glew_glx_head.c

@@ -0,0 +1,36 @@
+/*
+** The OpenGL Extension Wrangler Library
+** Copyright (C) 2004, 2003, 2002, Milan Ikits <milan ikits[at]ieee org>
+** Copyright (C) 2004, 2003, 2002, Marcelo E. Magallon <mmagallo[at]debian org>
+** Copyright (C) 2002, Lev Povalahev
+** All rights reserved.
+** 
+** Redistribution and use in source and binary forms, with or without 
+** modification, are permitted provided that the following conditions are met:
+** 
+** * Redistributions of source code must retain the above copyright notice, 
+**   this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright notice, 
+**   this list of conditions and the following disclaimer in the documentation 
+**   and/or other materials provided with the distribution.
+** * The name of the author may be used to endorse or promote products 
+**   derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+** THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include "glew_utils.h"
+
+GLboolean __GLXEW_VERSION_1_0 = GL_FALSE;
+GLboolean __GLXEW_VERSION_1_1 = GL_FALSE;
+

auto/src/glew_glx_init.c

@@ -1,7 +1,5 @@
-  return GLEW_OK;
-}
 
-#elif !defined(__APPLE__) || defined(GLEW_APPLE_GLX) /* _UNIX */
+#if !defined(__APPLE__) || defined(GLEW_APPLE_GLX) /* _UNIX */
 
 GLboolean glxewGetExtension (const char* name)
 {    
@@ -23,35 +21,33 @@ GLboolean glxewGetExtension (const char* name)
   return GL_FALSE;
 }
 
-#ifndef GLEW_MX
-static
-#endif
 GLenum glxewContextInit (GLXEW_CONTEXT_ARG_DEF_LIST)
 {
   int major, minor;
   /* initialize core GLX 1.2 */
   if (_glewInit_GLX_VERSION_1_2(GLEW_CONTEXT_ARG_VAR_INIT)) return GLEW_ERROR_GLX_VERSION_11_ONLY;
   /* initialize flags */
-  GLXEW_VERSION_1_0 = GL_FALSE;
+  GLXEW_VERSION_1_0 = GL_TRUE;
-  GLXEW_VERSION_1_1 = GL_FALSE;
+  GLXEW_VERSION_1_1 = GL_TRUE;
-  GLXEW_VERSION_1_2 = GL_FALSE;
+  GLXEW_VERSION_1_2 = GL_TRUE;
-  GLXEW_VERSION_1_3 = GL_FALSE;
+  GLXEW_VERSION_1_3 = GL_TRUE;
-  GLXEW_VERSION_1_4 = GL_FALSE;
+  GLXEW_VERSION_1_4 = GL_TRUE;
   /* query GLX version */
   glXQueryVersion(glXGetCurrentDisplay(), &major, &minor);
-  switch (minor)
+  if (major == 1 && minor <= 3)
   {
-    case 4:
+    switch (minor)
-    GLXEW_VERSION_1_4 = GL_TRUE;
+    {
-    case 3:
+      case 3:
-    GLXEW_VERSION_1_3 = GL_TRUE;
+      GLXEW_VERSION_1_4 = GL_FALSE;
-    case 2:
+      break;
-    GLXEW_VERSION_1_2 = GL_TRUE;
+      case 2:
-    GLXEW_VERSION_1_1 = GL_TRUE;
+      GLXEW_VERSION_1_4 = GL_FALSE;
-    GLXEW_VERSION_1_0 = GL_TRUE;
+      GLXEW_VERSION_1_3 = GL_FALSE;
-    break;
+      break;
-    default:
+      default:
-    return GLEW_ERROR_GLX_VERSION_11_ONLY;
+      return GLEW_ERROR_GLX_VERSION_11_ONLY;
-    break;
+      break;
+    }
   }
   /* initialize extensions */

auto/src/glew_glx_tail.c

@@ -0,0 +1,2 @@
+  return GLEW_OK;
+}

auto/src/glew_init_glx.c

@@ -1,16 +0,0 @@
-/* ---------------------------- GLX_VERSION_1_0 ---------------------------- */
-
-#ifdef GLX_VERSION_1_0
-
-GLboolean GLXEW_VERSION_1_0 = GL_FALSE;
-
-#endif /* GLX_VERSION_1_0 */
-
-/* ---------------------------- GLX_VERSION_1_1 ---------------------------- */
-
-#ifdef GLX_VERSION_1_1
-
-GLboolean GLXEW_VERSION_1_1 = GL_FALSE;
-
-#endif /* GLX_VERSION_1_1 */
-

auto/src/glew_str_glx.c

@@ -0,0 +1,4 @@
+  }
+#elif !defined(__APPLE__) || defined(GLEW_APPLE_GLX)
+  else if(_glewStrSame2(&pos, &len, (const GLubyte*)"GLX_", 4))
+  {

auto/src/glew_str_head.c

@@ -0,0 +1,43 @@
+/*
+** The OpenGL Extension Wrangler Library
+** Copyright (C) 2004, 2003, 2002, Milan Ikits <milan ikits[at]ieee org>
+** Copyright (C) 2004, 2003, 2002, Marcelo E. Magallon <mmagallo[at]debian org>
+** Copyright (C) 2002, Lev Povalahev
+** All rights reserved.
+** 
+** Redistribution and use in source and binary forms, with or without 
+** modification, are permitted provided that the following conditions are met:
+** 
+** * Redistributions of source code must retain the above copyright notice, 
+**   this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright notice, 
+**   this list of conditions and the following disclaimer in the documentation 
+**   and/or other materials provided with the distribution.
+** * The name of the author may be used to endorse or promote products 
+**   derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+** THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include "glew_utils.h"
+
+#ifdef GLEW_MX
+GLboolean glewContextIsSupported (GLEWContext* ctx, const char* name)
+#else
+GLboolean glewIsSupported (const char* name)
+#endif
+{
+  GLubyte* pos = (GLubyte*)name;
+  GLuint len = _glewStrLen(pos);
+  if(_glewStrSame2(&pos, &len, (const GLubyte*)"GL_", 3))
+  {

auto/src/glew_str_tail.c

@@ -0,0 +1,4 @@
+  }
+#endif /* */
+  return GL_FALSE;
+}

auto/src/glew_str_wgl.c

@@ -0,0 +1,4 @@
+  }
+#if defined(_WIN32)
+  else if(_glewStrSame2(&pos, &len, (const GLubyte*)"WGL_", 4))
+  {

auto/src/glew_tail.h

@@ -15,6 +15,10 @@
 
 typedef struct GLEWContextStruct GLEWContext;
 GLEWAPI GLenum glewContextInit (GLEWContext* ctx);
+GLEWAPI GLboolean glewContextIsSupported (GLEWContext* ctx, const char* name);
+
+#define glewInit() glewContextInit(glewGetContext())
+#define glewIsSupported(x) glewContextIsSupported(glewGetContext(), x)
 
 #ifdef _WIN32
 #  define GLEW_GET_VAR(x) glewGetContext()->x
@@ -27,6 +31,7 @@ GLEWAPI GLenum glewContextInit (GLEWContext* ctx);
 #else /* GLEW_MX */
 
 GLEWAPI GLenum glewInit ();
+GLEWAPI GLboolean glewIsSupported (const char* name);
 
 #define GLEW_GET_VAR(x) x
 #define GLEW_GET_FUN(x) x

auto/src/glew_wgl_head.c

@@ -0,0 +1,34 @@
+/*
+** The OpenGL Extension Wrangler Library
+** Copyright (C) 2004, 2003, 2002, Milan Ikits <milan ikits[at]ieee org>
+** Copyright (C) 2004, 2003, 2002, Marcelo E. Magallon <mmagallo[at]debian org>
+** Copyright (C) 2002, Lev Povalahev
+** All rights reserved.
+** 
+** Redistribution and use in source and binary forms, with or without 
+** modification, are permitted provided that the following conditions are met:
+** 
+** * Redistributions of source code must retain the above copyright notice, 
+**   this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright notice, 
+**   this list of conditions and the following disclaimer in the documentation 
+**   and/or other materials provided with the distribution.
+** * The name of the author may be used to endorse or promote products 
+**   derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+** THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include "glew_utils.h"
+
+#if !defined(GLEW_MX)

auto/src/glew_wgl_init.c

@@ -1,10 +1,6 @@
-  return GLEW_OK;
-}
 
 /* ------------------------------------------------------------------------- */
 
-#ifdef _WIN32
-
 static PFNWGLGETEXTENSIONSSTRINGARBPROC _wglewGetExtensionsStringARB = NULL;
 static PFNWGLGETEXTENSIONSSTRINGEXTPROC _wglewGetExtensionsStringEXT = NULL;
 
@@ -31,9 +27,6 @@ GLboolean wglewGetExtension (const char* name)
   return GL_FALSE;
 }
 
-#ifndef GLEW_MX
-static
-#endif
 GLenum wglewContextInit (WGLEW_CONTEXT_ARG_DEF_LIST)
 {
   GLboolean crippled;

auto/src/glew_wgl_tail.c

@@ -0,0 +1,2 @@
+  return GLEW_OK;
+}

auto/src/wglew_tail.html

@@ -0,0 +1,23 @@
+<!--
+ Copyright (C) 2004, 2003, 2002, Milan Ikits <milan ikits[at]ieee org>
+ Copyright (C) 2004, 2003, 2002, Marcelo E. Magallon <mmagallo[at]debian org>
+ This documentation may not be modified or redistributed in any
+ form, except by the copyright holder.
+-->
+<!doctype html public "-//w3c//dtd html 4.01 transitional//en" "http://www.w3.org/TR/html/4/loose.dtd">
+<html>
+<head>
+<title>
+GLEW: WGL Extensions Supported
+</title>
+<meta http-equiv="content-type" content="text/html; charset=US-ASCII"> 
+<link href="glew.css" type=text/css rel=stylesheet>
+</head>
+<body bgcolor="#fff0d0">
+<center>
+<table border="0" width="50%" cellpadding="5" cellspacing="10">
+<tr>
+<td align="left" bgcolor="#ffffff">
+<center><font size="+1"><b>The OpenGL Extension Wrangler
+ Library</b></font><p>
+<font size="+1">WGL Extensions Supported</font></center><p>

src/glew_utils.c

@@ -1,7 +1,7 @@
 /*
 ** The OpenGL Extension Wrangler Library
-** Copyright (C) 2004, 2003, 2002, Milan Ikits <milan ikits[at]ieee org>
+** Copyright (C) 2002-2005, Milan Ikits <milan ikits[]ieee org>
-** Copyright (C) 2004, 2003, 2002, Marcelo E. Magallon <mmagallo[at]debian org>
+** Copyright (C) 2002-2005, Marcelo E. Magallon <mmagallo[]debian org>
 ** Copyright (C) 2002, Lev Povalahev
 ** All rights reserved.
 ** 
@@ -36,32 +36,20 @@
 #  include <GL/glxew.h>
 #endif
 
-#if defined(_WIN32)
+#include "glew_utils.h"
-#  define glewGetProcAddress(name) wglGetProcAddress((LPCSTR)name)
-#else
-#  if defined(__APPLE__)
-#    define glewGetProcAddress(name) NSGLGetProcAddress(name)
-#  else
-#    if defined(__sgi) || defined(__sun)
-#      define glewGetProcAddress(name) dlGetProcAddress(name)
-#    else /* __linux */
-#      define glewGetProcAddress(name) (*glXGetProcAddressARB)(name)
-#    endif
-#  endif
-#endif
 
 #if defined(__APPLE__)
 #include <mach-o/dyld.h>
 #include <stdlib.h>
 #include <string.h>
 
-static void *NSGLGetProcAddress (const GLubyte *name)
+void* NSGLGetProcAddress (const GLubyte *name)
 {
   NSSymbol symbol;
-  char *symbolName;
+  char* symbolName;
   /* prepend a '_' for the Unix C symbol mangling convention */
-  symbolName = malloc(strlen((const char *)name) + 2);
+  symbolName = malloc(strlen((const char*)name) + 2);
-  strcpy(symbolName+1, (const char *)name);
+  strcpy(symbolName+1, (const char*)name);
   symbolName[0] = '_';
   symbol = NULL;
   if (NSIsSymbolNameDefined(symbolName))
@@ -76,10 +64,10 @@ static void *NSGLGetProcAddress (const GLubyte *name)
 #include <stdio.h>
 #include <stdlib.h>
 
-static void *dlGetProcAddress (const GLubyte* name)
+void* dlGetProcAddress (const GLubyte* name)
 {
-  static void *h = NULL;
+  static void* h = NULL;
-  static void *gpa;
+  static void* gpa;
 
   if (h == NULL)
   {
@@ -88,43 +76,61 @@ static void *dlGetProcAddress (const GLubyte* name)
   }
 
   if (gpa != NULL)
-    return ((void *(*)(const GLubyte *))gpa)(name);
+    return ((void*(*)(const GLubyte*))gpa)(name);
   else
-    return dlsym(h, (const char *)name);
+    return dlsym(h, (const char*)name);
 }
 #endif /* __sgi || __sun */
 
-#ifdef GLEW_MX
+/*
-#define glewGetContext() ctx
+ * GLEW, just like OpenGL or GLU, does not rely on the standard C library.
-#define wglewGetContext() ctx
+ * These functions implement the functionality required in this file.
-#define glxewGetContext() ctx
+ */
-#ifdef _WIN32
-#define GLEW_CONTEXT_ARG_DEF_INIT GLEWContext* ctx
-#define WGLEW_CONTEXT_ARG_DEF_INIT WGLEWContext* ctx
-#define GLXEW_CONTEXT_ARG_DEF_INIT GLXEWContext* ctx
-#define GLEW_CONTEXT_ARG_VAR_INIT ctx
-#else /* _WIN32 */
-#define GLEW_CONTEXT_ARG_DEF_INIT void
-#define WGLEW_CONTEXT_ARG_DEF_INIT void
-#define GLXEW_CONTEXT_ARG_DEF_INIT void
-#define GLEW_CONTEXT_ARG_VAR_INIT
-#endif /* _WIN32 */
-#define GLEW_CONTEXT_ARG_DEF_LIST GLEWContext* ctx
-#define WGLEW_CONTEXT_ARG_DEF_LIST WGLEWContext* ctx
-#define GLXEW_CONTEXT_ARG_DEF_LIST GLXEWContext* ctx
-#else /* GLEW_MX */
-#define GLEW_CONTEXT_ARG_DEF_INIT void
-#define WGLEW_CONTEXT_ARG_DEF_INIT void
-#define GLXEW_CONTEXT_ARG_DEF_INIT void
-#define GLEW_CONTEXT_ARG_DEF_LIST void
-#define WGLEW_CONTEXT_ARG_DEF_LIST void
-#define GLXEW_CONTEXT_ARG_DEF_LIST void
-#define GLEW_CONTEXT_ARG_VAR_INIT
-#endif /* GLEW_MX */
 
-#if !defined(_WIN32) || !defined(GLEW_MX)
+GLuint _glewStrLen (const GLubyte* s)
+{
+  GLuint i=0;
+  while (s+i != NULL && s[i] != '\0') i++;
+  return i;
+}
 
-GLboolean __GLEW_VERSION_1_1 = GL_FALSE;
+GLuint _glewStrCLen (const GLubyte* s, GLubyte c)
-GLboolean __GLXEW_VERSION_1_0 = GL_FALSE;
+{
-GLboolean __GLXEW_VERSION_1_1 = GL_FALSE;
+  GLuint i=0;
+  while (s+i != NULL && s[i] != '\0' && s[i] != c) i++;
+  return i;
+}
 
+GLboolean _glewStrSame (const GLubyte* a, const GLubyte* b, GLuint n)
+{
+  GLuint i=0;
+  while (i < n && a+i != NULL && b+i != NULL && a[i] == b[i]) i++;
+  return i == n ? GL_TRUE : GL_FALSE;
+}
+
+GLboolean _glewStrSame2 (const GLubyte** a, GLuint* na, const GLubyte* b, GLuint nb)
+{
+  if(*na >= nb)
+  {
+    GLuint i=0;
+    while (i < nb && *a+i != NULL && b+i != NULL && *a[i] == b[i]) i++;
+	if(i == nb)
+	{
+		*a = *a + nb;
+		*na = *na - nb;
+		return GL_TRUE;
+	}
+  }
+  return GL_FALSE;
+}
+
+GLboolean _glewStrSame3 (const GLubyte* a, GLuint na, const GLubyte* b, GLuint nb)
+{
+  if(na == nb)
+  {
+    GLuint i=0;
+    while (i < nb && a+i != NULL && b+i != NULL && a[i] == b[i]) i++;
+	return i == nb ? GL_TRUE : GL_FALSE;
+  }
+  return GL_FALSE;
+}

src/glew_utils.h

@@ -0,0 +1,99 @@
+/*
+** The OpenGL Extension Wrangler Library
+** Copyright (C) 2002-2005, Milan Ikits <milan ikits[]ieee org>
+** Copyright (C) 2002-2005, Marcelo E. Magallon <mmagallo[]debian org>
+** Copyright (C) 2002, Lev Povalahev
+** All rights reserved.
+** 
+** Redistribution and use in source and binary forms, with or without 
+** modification, are permitted provided that the following conditions are met:
+** 
+** * Redistributions of source code must retain the above copyright notice, 
+**   this list of conditions and the following disclaimer.
+** * Redistributions in binary form must reproduce the above copyright notice, 
+**   this list of conditions and the following disclaimer in the documentation 
+**   and/or other materials provided with the distribution.
+** * The name of the author may be used to endorse or promote products 
+**   derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
+** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
+** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+** THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifndef __glew_utils_h__
+#define __glew_utils_h__
+
+#include <GL/glew.h>
+#if defined(_WIN32)
+#  include <GL/wglew.h>
+#elif !defined(__APPLE__) || defined(GLEW_APPLE_GLX)
+#  include <GL/glxew.h>
+#endif
+
+/*
+ * Define glewGetContext and related helper macros.
+ */
+#ifdef GLEW_MX
+#  define glewGetContext() ctx
+#  ifdef _WIN32
+#    define GLEW_CONTEXT_ARG_DEF_INIT GLEWContext* ctx
+#    define GLEW_CONTEXT_ARG_VAR_INIT ctx
+#    define wglewGetContext() ctx
+#    define WGLEW_CONTEXT_ARG_DEF_INIT WGLEWContext* ctx
+#    define WGLEW_CONTEXT_ARG_DEF_LIST WGLEWContext* ctx
+#  else /* _WIN32 */
+#    define GLEW_CONTEXT_ARG_DEF_INIT void
+#    define GLEW_CONTEXT_ARG_VAR_INIT
+#    define glxewGetContext() ctx
+#    define GLXEW_CONTEXT_ARG_DEF_INIT void
+#    define GLXEW_CONTEXT_ARG_DEF_LIST GLXEWContext* ctx
+#  endif /* _WIN32 */
+#  define GLEW_CONTEXT_ARG_DEF_LIST GLEWContext* ctx
+#else /* GLEW_MX */
+#  define GLEW_CONTEXT_ARG_DEF_INIT void
+#  define GLEW_CONTEXT_ARG_VAR_INIT
+#  define GLEW_CONTEXT_ARG_DEF_LIST void
+#  define WGLEW_CONTEXT_ARG_DEF_INIT void
+#  define WGLEW_CONTEXT_ARG_DEF_LIST void
+#  define GLXEW_CONTEXT_ARG_DEF_INIT void
+#  define GLXEW_CONTEXT_ARG_DEF_LIST void
+#endif /* GLEW_MX */
+
+/*
+ * Define glewGetProcAddress.
+ */
+#if defined(_WIN32)
+#  define glewGetProcAddress(name) wglGetProcAddress((LPCSTR)name)
+#else
+#  if defined(__APPLE__)
+     extern void* NSGLGetProcAddress (const GLubyte* name);
+#    define glewGetProcAddress(name) NSGLGetProcAddress(name)
+#  else
+#    if defined(__sgi) || defined(__sun)
+       extern void* dlGetProcAddress (const GLubyte* name);
+#      define glewGetProcAddress(name) dlGetProcAddress(name)
+#    else /* __linux */
+#      define glewGetProcAddress(name) (*glXGetProcAddressARB)(name)
+#    endif
+#  endif
+#endif
+
+/*
+ * GLEW, just like OpenGL or GLU, does not rely on the standard C library.
+ * These functions implement the string processing functionality required in the library.
+ */
+extern GLuint _glewStrLen (const GLubyte* s);
+extern GLuint _glewStrCLen (const GLubyte* s, GLubyte c);
+extern GLboolean _glewStrSame (const GLubyte* a, const GLubyte* b, GLuint n);
+extern GLboolean _glewStrSame2 (const GLubyte** a, GLuint* na, const GLubyte* b, GLuint nb);
+extern GLboolean _glewStrSame3 (const GLubyte* a, GLuint na, const GLubyte* b, GLuint nb);
+#endif /* __glew_utils_h__ */