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https://github.com/nigels-com/glew.git
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ddfd270b61
Such as OpenGL 3.0 reusing ARB_vertex_array_object Implement reused lists for OpenGL 3.0, 3.1 and 3.2 so far
60 lines
1.5 KiB
Perl
Executable File
60 lines
1.5 KiB
Perl
Executable File
#!/usr/bin/perl
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##
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## Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
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## Copyright (C) 2002-2008, Milan Ikits <milan ikits[]ieee org>
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##
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## This program is distributed under the terms and conditions of the GNU
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## General Public License Version 2 as published by the Free Software
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## Foundation or, at your option, any later version.
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use strict;
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use warnings;
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do 'bin/make.pl';
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#---------------------------------------------------------------------------------------
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# function pointer definition
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sub make_pfn_info($%)
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{
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my $name = $_[0];
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return " glewInfoFunc(\"$_[0]\", $name == NULL);";
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}
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#---------------------------------------------------------------------------------------
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my @extlist = ();
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my %extensions = ();
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if (@ARGV)
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{
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@extlist = @ARGV;
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foreach my $ext (sort @extlist)
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{
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my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
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my $extvar = $extname;
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$extvar =~ s/GL(X*)_/GL$1EW_/;
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my $extpre = $extname;
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$extpre =~ s/(GLX|GLW|GL).*/$1/;
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$extpre = lc $extpre;
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#make_separator($extname);
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print "#ifdef $extname\n\n";
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print "static void _glewInfo_$extname (void)\n{\n";
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if ($extvar =~ /VERSION/)
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{
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print " glewPrintExt(\"$extname\", $extvar, $extvar, $extvar);\n";
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}
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else
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{
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print " glewPrintExt(\"$extname\", $extvar, $extpre" .
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"ewIsSupported(\"$extname\"), $extpre" .
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"ewGetExtension(\"$extstring\"));\n";
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}
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output_decls($functions, \&make_pfn_info);
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print "}\n\n";
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print "#endif /* $extname */\n\n";
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}
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}
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