1b8e80941Smrg#define object 1 2b8e80941Smrg#define function(x) 1 3b8e80941Smrg 4b8e80941Smrg#if object 5b8e80941Smrgonce 6b8e80941Smrg#endif 7b8e80941Smrg#if object 8b8e80941Smrgtwice 9b8e80941Smrg#endif 10b8e80941Smrg 11b8e80941Smrg#if function(0) 12b8e80941Smrgonce 13b8e80941Smrg#endif 14b8e80941Smrg#if function(0) 15b8e80941Smrgonce again 16b8e80941Smrg#endif 17