Searched refs:pid_file (Results 1 – 1 of 1) sorted by relevance
457 static const char *pid_file; variable461 if (pid_file) { in write_pid_file()462 dbg("creating pid file %s", pid_file); in write_pid_file()465 fp = fopen(pid_file, "w"); in write_pid_file()468 pid_file, errno, strerror(errno)); in write_pid_file()478 if (pid_file) { in remove_pid_file()479 dbg("removing pid file %s", pid_file); in remove_pid_file()480 unlink(pid_file); in remove_pid_file()607 pid_file = NULL; in main()639 pid_file = optarg ? optarg : DEFAULT_PID_FILE; in main()