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Viewing changes to overlay_gl/overlay.c

  • Committer: Bazaar Package Importer
  • Author(s): Thorvald Natvig
  • Date: 2009-12-10 20:29:29 UTC
  • mfrom: (9.1.4 squeeze)
  • Revision ID: james.westby@ubuntu.com-20091210202929-3096zttdt0ie9kw6
Tags: 1.2.0-1
New upstream release.

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overlay_gl/overlay.c
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static void resolveOpenGL() {
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        RESOLVE(glXSwapBuffers);
 
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        if (! oglXSwapBuffers) {
 
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                void *lib = dlopen("libGL.so.1", RTLD_GLOBAL | RTLD_NOLOAD);
 
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                if (! lib)
 
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                        return;
 
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                RESOLVE(glXSwapBuffers);
 
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                if (! oglXSwapBuffers)
 
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                        dlclose(lib);
 
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        }
 
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        RESOLVE(glXGetProcAddressARB);
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        RESOLVE(glXGetProcAddress);
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}