| 1 | #ifndef USTERR_H |
| 2 | #define USTERR_H |
| 3 | |
| 4 | #define DBG(fmt, args...) fprintf(stderr, fmt "\n", ## args); fflush(stderr) |
| 5 | #define WARN(fmt, args...) fprintf(stderr, "usertrace: WARNING: " fmt "\n", ## args); fflush(stderr) |
| 6 | #define ERR(fmt, args...) fprintf(stderr, "usertrace: ERROR: " fmt "\n", ## args); fflush(stderr) |
| 7 | #define BUG(fmt, args...) fprintf(stderr, "usertrace: BUG: " fmt "\n", ## args); fflush(stderr) |
| 8 | #define PERROR(call) perror("usertrace: ERROR: " call) |
| 9 | |
| 10 | #define BUG_ON(condition) do { if (unlikely(condition)) ERR("condition not respected (BUG)"); } while(0) |
| 11 | #define WARN_ON(condition) do { if (unlikely(condition)) WARN("condition not respected on line %s:%d", __FILE__, __LINE__); } while(0) |
| 12 | |
| 13 | #define CPRINTF(fmt, args...) safe_printf(fmt "\n", ## args) |
| 14 | |
| 15 | |
| 16 | #endif /* USTERR_H */ |