1 /* Copyright (C) 1991 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 1, or (at your option)
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with the GNU C Library; see the file COPYING. If not, write to
16 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
22 enum { ef_free, ef_on, ef_at } flavor; /* `ef_free' MUST be zero! */
25 void EXFUN((*at), (NOARGS));
28 void EXFUN((*fn), (int status, PTR arg));
33 struct exit_function_list
35 struct exit_function_list *next;
37 struct exit_function fns[32];
39 extern struct exit_function_list *__exit_funcs;
41 extern struct exit_function *EXFUN(__new_exitfn, (NOARGS));