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root |
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#!/usr/bin/perl |
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print "#ifndef GLDEBUG_H\n#define GLDEBUG_H\n\n"; |
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while (<>) { |
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if (/^GLAPI\s+(.*?)\s+(?:GL)?APIENTRY\s+(gl[A-Z][A-Za-z0-9]+)/) { |
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my ($k, $v) = ($2, $1); |
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$api{$k} = $v; |
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} |
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} |
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delete $api{glGetError}; |
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while (my ($k, $v) = each %api) { |
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if ($v eq "void") { |
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print "#define $k(...) do { $k(__VA_ARGS__); gl::errchk(\"$k\", # __VA_ARGS__, __FILE__, __LINE__); } while (0)\n"; |
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} else { |
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print "#define $k(...) ({ $v ___ = $k(__VA_ARGS__); gl::errchk(\"$k\", # __VA_ARGS__, __FILE__, __LINE__); ___; })\n"; |
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} |
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} |
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print "#endif\n"; |
