__libc_cleanup_push (cancel_handler, NULL);
closelog (){#ifdef _LIBC_REENTRANT  /* Protect against multiple users.  */  __libc_cleanup_region_start (1, log_cleanup, NULL);  __libc_lock_lock (syslog_lock);#endif  closelog_internal ();  LogTag = NULL;  LogType = SOCK_DGRAM; /* this is the default */#ifdef _LIBC_REENTRANT  /* Free the lock.  */  __libc_cleanup_region_end (1);#endif}