2 Unix SMB/Netbios implementation.
4 Critical Fault handling
5 Copyright (C) Andrew Tridgell 1992-1998
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 static void (*cont_fn)(void *);
26 /*******************************************************************
28 ********************************************************************/
29 static void fault_report(int sig)
33 if (counter) _exit(1);
37 DEBUG(0,("===============================================================\n"));
38 DEBUG(0,("INTERNAL ERROR: Signal %d in pid %d (%s)",sig,(int)sys_getpid(),VERSION));
39 DEBUG(0,("\nPlease read the file BUGS.txt in the distribution\n"));
40 DEBUG(0,("===============================================================\n"));
42 smb_panic("internal error");
47 CatchSignal(SIGSEGV,SIGNAL_CAST SIG_DFL);
50 CatchSignal(SIGBUS,SIGNAL_CAST SIG_DFL);
52 return; /* this should cause a core dump */
57 /****************************************************************************
59 ****************************************************************************/
60 static void sig_fault(int sig)
65 /*******************************************************************
66 setup our fault handlers
67 ********************************************************************/
68 void fault_setup(void (*fn)(void *))
73 CatchSignal(SIGSEGV,SIGNAL_CAST sig_fault);
76 CatchSignal(SIGBUS,SIGNAL_CAST sig_fault);