#ifndef _LOGGING_H
#define _LOGGING_H
#define deg printf
#ifdef ENABLE_TRACING
#define ENTER() do { fprintf(stderr, "%s: ENTER
", __FUNCTION__); } while(0)
#define LEAVE() do { fprintf(stderr, "%s: LEAVE
", __FUNCTION__); } while(0)
#else
#define ENTER() do { } while(0)
#define LEAVE() do { } while(0)
#endif
#endif /* _LOGGING_H */