c_gdk_gl_config_new_for_display

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
GdkGLConfig* function(GdkDisplay* display, int* attribList, size_t nAttribs) c_gdk_gl_config_new_for_display;

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