Lines Matching refs:pid_file

4225 static void save_pid(const char *pid_file) {  argument
4227     if (access(pid_file, F_OK) == 0) {
4228         if ((fp = fopen(pid_file, "r")) != NULL) {
4246     snprintf(tmp_pid_file, sizeof(tmp_pid_file), "%s.tmp", pid_file);
4258     if (rename(tmp_pid_file, pid_file) != 0) {
4260                 tmp_pid_file, pid_file);
4264 static void remove_pidfile(const char *pid_file) {  argument
4265   if (pid_file == NULL)
4268   if (unlink(pid_file) != 0) {
4269       vperror("Could not remove the pid file %s", pid_file);
4722     char *pid_file = NULL;  local
5096             pid_file = optarg;
6187     if (pid_file != NULL) {
6188         save_pid(pid_file);
6234         remove_pidfile(pid_file);