Lines Matching refs:log_file
30 static FILE *log_file; variable
65 log_file = fopen(path, "a"); in log_open()
67 if (log_file == NULL) in log_open()
70 setvbuf(log_file, NULL, _IOLBF, 0); in log_open()
93 if (log_file != NULL) in log_close()
94 fclose(log_file); in log_close()
95 log_file = NULL; in log_close()
107 if (log_file == NULL) in log_vwrite()
119 if (fprintf(log_file, "%lld.%06d %s%s\n", (long long)tv.tv_sec, in log_vwrite()
121 fflush(log_file); in log_vwrite()
131 if (log_file == NULL) in log_debug()