ptr_glIndexMask :: FunPtr (GLuint -> IO ())
ptr_glIndexMask = unsafePerformIO $ getCommand "glIndexMask"
ptr_glIndexMask :: FunPtr (GLuint -> IO ())
ptr_glIndexMask = unsafePerformIO $ getCommand "glIndexMask"
ptr_glIndexMask = unsafePerformIO $ getCommand "glIndexMask"