1b8e80941Smrg0:1(9): preprocessor warning: Macro names containing "__" are reserved for use by the implementation. 2b8e80941Smrg 3b8e80941Smrg0:2(9): preprocessor error: Macro names starting with "GL_" are reserved. 4b8e80941Smrg 5b8e80941Smrg0:3(9): preprocessor warning: Macro names containing "__" are reserved for use by the implementation. 6b8e80941Smrg 7b8e80941Smrg 8b8e80941Smrg 9b8e80941Smrg 10