diff options
Diffstat (limited to 'stdlib/exit.h')
| -rw-r--r-- | stdlib/exit.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/stdlib/exit.h b/stdlib/exit.h new file mode 100644 index 0000000000..214217853e --- /dev/null +++ b/stdlib/exit.h @@ -0,0 +1,44 @@ +/* Copyright (C) 1991 Free Software Foundation, Inc. +This file is part of the GNU C Library. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#ifndef _EXIT_H + +struct exit_function + { + enum { ef_free, ef_on, ef_at } flavor; /* `ef_free' MUST be zero! */ + union + { + void EXFUN((*at), (NOARGS)); + struct + { + void EXFUN((*fn), (int status, PTR arg)); + PTR arg; + } on; + } func; + }; +struct exit_function_list + { + struct exit_function_list *next; + size_t idx; + struct exit_function fns[32]; + }; +extern struct exit_function_list *__exit_funcs; + +extern struct exit_function *EXFUN(__new_exitfn, (NOARGS)); + +#endif /* exit.h */ |