diff options
Diffstat (limited to 'include/debug.h')
| -rw-r--r-- | include/debug.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/debug.h b/include/debug.h index 858dad4..48d2bdc 100644 --- a/include/debug.h +++ b/include/debug.h @@ -53,4 +53,23 @@ extern FILE *__file_log_fp; #define LOG_TAG "DATA_PROVIDER_MASTER" +#define PERF_INIT() \ + struct timeval __stv; \ + struct timeval __etv; \ + struct timeval __rtv + +#define PERF_BEGIN() do { \ + if (gettimeofday(&__stv, NULL) < 0) { \ + ErrPrint("gettimeofday: %s\n", strerror(errno)); \ + } \ +} while (0) + +#define PERF_MARK(tag) do { \ + if (gettimeofday(&__etv, NULL) < 0) { \ + ErrPrint("gettimeofday: %s\n", strerror(errno)); \ + } \ + timersub(&__etv, &__stv, &__rtv); \ + DbgPrint("[%s] %u.%06u\n", tag, __rtv.tv_sec, __rtv.tv_usec); \ +} while (0) + /* End of a file */ |