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authorUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
committerUlrich Drepper <drepper@redhat.com>2004-12-22 20:10:10 +0000
commita334319f6530564d22e775935d9c91663623a1b4 (patch)
treeb5877475619e4c938e98757d518bb1e9cbead751 /hurd/exc2signal.c
parent0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (diff)
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(CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.
Diffstat (limited to 'hurd/exc2signal.c')
-rw-r--r--hurd/exc2signal.c71
1 files changed, 0 insertions, 71 deletions
diff --git a/hurd/exc2signal.c b/hurd/exc2signal.c
deleted file mode 100644
index de044bb..0000000
--- a/hurd/exc2signal.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Translate Mach exception codes into signal numbers. Stub version.
- Copyright (C) 1991, 1992, 1994, 1995, 1997 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 Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <hurd.h>
-
-/* This file must be modified with machine-dependent details. */
-#error "need to write sysdeps/mach/hurd/MACHINE/exc2signal.c"
-
-/* Translate the Mach exception codes, as received in an `exception_raise' RPC,
- into a signal number and signal subcode. */
-
-void
-_hurd_exception2signal (int exception, int code, int subcode,
- int *signo, int *sigcode, int *error)
-{
- *error = 0;
-
- switch (exception)
- {
- default:
- *signo = SIGIOT;
- *sigcode = exception;
- break;
-
- case EXC_BAD_ACCESS:
- if (code == KERN_PROTECTION_FAILURE)
- *signo = SIGSEGV;
- else
- *signo = SIGBUS;
- *sigcode = subcode;
- *error = code;
- break;
-
- case EXC_BAD_INSTRUCTION:
- *signo = SIGILL;
- *sigcode = 0;
- break;
-
- case EXC_ARITHMETIC:
- *signo = SIGFPE;
- *sigcode = 0;
- break;
-
- case EXC_EMULATION:
- case EXC_SOFTWARE:
- *signo = SIGEMT;
- *sigcode = 0;
- break;
-
- case EXC_BREAKPOINT:
- *signo = SIGTRAP;
- *sigcode = 0;
- break;
- }
-}