1#ifndef _MPX_DEBUG_H 2#define _MPX_DEBUG_H 3 4#ifndef DEBUG_LEVEL 5#define DEBUG_LEVEL 0 6#endif 7#define dprintf_level(level, args...) do { if(level <= DEBUG_LEVEL) printf(args); } while(0) 8#define dprintf1(args...) dprintf_level(1, args) 9#define dprintf2(args...) dprintf_level(2, args) 10#define dprintf3(args...) dprintf_level(3, args) 11#define dprintf4(args...) dprintf_level(4, args) 12#define dprintf5(args...) dprintf_level(5, args) 13 14#endif /* _MPX_DEBUG_H */ 15