diff options
Diffstat (limited to 'src/critical_log.c')
| -rw-r--r-- | src/critical_log.c | 54 |
1 files changed, 31 insertions, 23 deletions
diff --git a/src/critical_log.c b/src/critical_log.c index 2af51a8..36e7ccf 100644 --- a/src/critical_log.c +++ b/src/critical_log.c @@ -46,6 +46,36 @@ static struct { +static inline void rotate_log(void) +{ + char *filename; + int namelen; + + if (s_info.nr_of_lines < MAX_LOG_LINE) + return; + + s_info.file_id = (s_info.file_id + 1) % MAX_LOG_FILE; + + namelen = strlen(s_info.filename) + strlen(SLAVE_LOG_PATH) + 20; + filename = malloc(namelen); + if (filename) { + snprintf(filename, namelen, "%s/%d_%s", SLAVE_LOG_PATH, s_info.file_id, s_info.filename); + + if (s_info.fp) + fclose(s_info.fp); + + s_info.fp = fopen(filename, "w+"); + if (!s_info.fp) + ErrPrint("Failed to open a file: %s\n", filename); + + DbgFree(filename); + } + + s_info.nr_of_lines = 0; +} + + + HAPI int critical_log(const char *func, int line, const char *fmt, ...) { va_list ap; @@ -67,29 +97,7 @@ HAPI int critical_log(const char *func, int line, const char *fmt, ...) va_end(ap); s_info.nr_of_lines++; - if (s_info.nr_of_lines == MAX_LOG_LINE) { - char *filename; - int namelen; - - s_info.file_id = (s_info.file_id + 1) % MAX_LOG_FILE; - - namelen = strlen(s_info.filename) + strlen(SLAVE_LOG_PATH) + 20; - filename = malloc(namelen); - if (filename) { - snprintf(filename, namelen, "%s/%d_%s", SLAVE_LOG_PATH, s_info.file_id, s_info.filename); - - if (s_info.fp) - fclose(s_info.fp); - - s_info.fp = fopen(filename, "w+"); - if (!s_info.fp) - ErrPrint("Failed to open a file: %s\n", filename); - - DbgFree(filename); - } - - s_info.nr_of_lines = 0; - } + rotate_log(); return ret; } |