first draft to generate waves

1 files changed, 75 insertions, 0 deletions

diff --git a/glew/auto/bin/make_list.pl b/glew/auto/bin/make_list.pl
new file mode 100644
index 0000000..38aebcd
--- /dev/null
+++ b/glew/auto/bin/make_list.pl
@@ -0,0 +1,75 @@
+#!/usr/bin/env perl
+##
+## Copyright (C) 2008-2019, Nigel Stewart <nigels[]users sourceforge net>
+## Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
+## Copyright (C) 2002-2008, Milan Ikits <milan ikits[]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;
+
+use lib '.';
+do 'bin/make.pl';
+
+#---------------------------------------------------------------------------------------
+
+# function pointer definition
+sub make_init_call($%)
+{
+    my $name = prefixname($_[0]);
+    return "  r = r || (" . $_[0] . " = (PFN" . (uc $_[0]) . "PROC)glewGetProcAddress(\"" . $name . "\")) == NULL;";
+}
+
+#---------------------------------------------------------------------------------------
+
+my @extlist = ();
+my %extensions = ();
+
+if (@ARGV)
+{
+    @extlist = @ARGV;
+
+	foreach my $ext (sort @extlist)
+	{
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+
+		my $extvar = $extname;
+		$extvar =~ s/GL(X*)_/GL$1EW_/;
+
+		my $extpre = $extname;
+		$extpre =~ s/^(W?E?)GL(X?).*$/\l$1gl\l$2ew/;
+
+		#my $pextvar = prefix_varname($extvar);
+
+		if (length($extstring) && $extstring !~ /^GL_/ || keys %$functions)
+		{
+			print "#ifdef $extname\n";
+		}
+
+		if (length($extstring) && $extstring !~ /^GL_/)
+		{
+			print "  " . $extvar . " = _glewSearchExtension(\"$extstring\", extStart, extEnd);\n";
+		}
+
+		if (keys %$functions)
+		{
+			if ($extname =~ /WGL_.*/)
+			{
+				print "  if (glewExperimental || " . $extvar . "|| crippled) " . $extvar . "= !_glewInit_$extname();\n";
+			}
+			else
+			{
+				print "  if (glewExperimental || " . $extvar . ") " . $extvar . " = !_glewInit_$extname();\n";
+			}
+		}
+
+		if (length($extstring) && $extstring !~ /^GL_/ || keys %$functions)
+		{
+			print "#endif /* $extname */\n";
+		}
+	}
+
+}