-/* Unregisters pidfile from being unlinked when the program terminates via
-* exit() or a fatal signal. */
-void
-remove_pidfile_from_unlink(void)
-{
- if (pidfile) {
- fatal_signal_remove_file_to_unlink(pidfile);
- }
-}
-
-/* Registers pidfile to be unlinked when the program terminates via exit() or a
- * fatal signal. */
-void
-add_pidfile_to_unlink(void)
-{
- if (pidfile) {
- fatal_signal_add_file_to_unlink(pidfile);
- }
-}
-