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[CoreSupport] Linux/GLX touch-ups for GL 3.0 + extension detection, GLX.

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This commit is contained in:
Nigel Stewart 2015-02-22 00:37:29 +10:00 committed by Nigel Stewart
parent 3259e68433
commit 38fcc6db5b
2 changed files with 9 additions and 5 deletions
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12
auto/bin/make_list.pl
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@ -42,10 +42,15 @@ if (@ARGV)
#my $pextvar = prefix_varname($extvar);
if (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(GLEW_CONTEXT_ARG_VAR_INIT);\n";
@ -54,9 +59,8 @@ if (@ARGV)
{
print " if (glewExperimental || " . $extvar . ") " . $extvar . " = !_glewInit_$extname(GLEW_CONTEXT_ARG_VAR_INIT);\n";
}
}
print "#endif /* $extname */\n";
}
}
}

2
auto/src/glew_init_gl.c
View File

@ -122,7 +122,7 @@ GLenum GLEWAPIENTRY glewContextInit (GLEW_CONTEXT_ARG_DEF_LIST)
/* glGetStringi is OpenGL 3.0 */
getStringi = (PFNGLGETSTRINGIPROC) glewGetProcAddress((const GLubyte*)"glGetStringi");
if (glGetStringi)
if (getStringi)
for (i = 0; i<n; ++i)
{
ext = (const char *) getStringi(GL_EXTENSIONS, i);