#define err(fmt, ...) fprintf(stderr, "omapsdl: " fmt "\n", ##__VA_ARGS__)
#define not_supported() fprintf(stderr, "omapsdl: %s not supported\n", __FUNCTION__)
#define err(fmt, ...) fprintf(stderr, "omapsdl: " fmt "\n", ##__VA_ARGS__)
#define not_supported() fprintf(stderr, "omapsdl: %s not supported\n", __FUNCTION__)