RemoveSocketFiles(void)
{
	ListCell   *l;

	/* Loop through all created sockets... */
	foreach(l, sock_paths)
	{
		char	   *sock_path = (char *) lfirst(l);

		/* Ignore any error. */
		(void) unlink(sock_path);
	}
	/* Since we're about to exit, no need to reclaim storage */
	sock_paths = NIL;
}
Unknown