home *** CD-ROM | disk | FTP | other *** search
- /*
- * This file is part of ixemul.library for the Amiga.
- * Copyright (C) 1991, 1992 Markus M. Wild
- *
- * This 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.
- *
- * This 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 this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * exit.c,v 1.1.1.1 1994/04/04 04:30:48 amiga Exp
- *
- * exit.c,v
- * Revision 1.1.1.1 1994/04/04 04:30:48 amiga
- * Initial CVS check in.
- *
- * Revision 1.1 1992/05/14 19:55:40 mwild
- * Initial revision
- *
- */
-
- #define _KERNEL
- #include "ixemul.h"
- #include "kprintf.h"
-
- #include <stdlib.h>
- #include <sys/wait.h>
-
- #include "../stdlib/atexit.h"
-
- #define __atexit (u.u_atexit) /* points to head of LIFO stack */
-
- void exit2(int retval)
- {
- /* ignore all signals from now on, as I don't think allowing signalling
- while running an exit-handler is such a good idea */
- syscall (SYS_sigsetmask, ~0);
-
- while (__atexit)
- {
- while (__atexit->ind)
- {
- if (u.u_a4)
- asm volatile ("movel %0, a4" : : "g" (u.u_a4));
- __atexit->fns[--__atexit->ind] ();
- }
- __atexit = __atexit->next;
- }
-
- u.p_xstat = retval;
- _longjmp (u.u_jmp_buf, 1);
- }
-
- void exit (int retval)
- {
- if (u.u_ixnetbase)
- netcall(NET_shutdown_inet_daemon);
- exit2(W_EXITCODE(retval, 0));
- }
-