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| author | Ulrich Drepper <drepper@redhat.com> | 1998-06-08 19:06:31 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-06-08 19:06:31 +0000 |
| commit | 2de7874e55b344d5270abc8832950cf09c6d7dd7 (patch) | |
| tree | 6078fed9aa78dae16461616fe2bf8b05f901716d /debug/execinfo.h | |
| parent | 31f7410f5c413605f039e898151f01231f11efa5 (diff) | |
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Update.
1998-06-08 18:57 Ulrich Drepper <drepper@cygnus.com>
* Makeconfig (subdirs): Add debug.
* configure.in: Use sysdeps/generic/elf subdir if ELF platform.
* libc.map: Add __backtrace, __backtrace_symbols, backtrace and
backtrace_symbols.
* sysdeps/generic/backtrace.c: New file.
* sysdeps/generic/backtracesyms.c: New file.
* sysdeps/generic/elf/backtracesyms.c: New file.
* sysdeps/i386/backtrace.c: New file.
* debug/Makefile: New file.
* debug/backtrace-tst.c: New file.
* debug/execinfo.h: New file.
Diffstat (limited to 'debug/execinfo.h')
| -rw-r--r-- | debug/execinfo.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/debug/execinfo.h b/debug/execinfo.h new file mode 100644 index 0000000000..07bed92446 --- /dev/null +++ b/debug/execinfo.h @@ -0,0 +1,39 @@ +/* Copyright (C) 1998 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#ifndef _EXECINFO_H +#define _EXECINFO_H 1 + +#include <features.h> + +__BEGIN_DECLS + +/* Store up to SIZE return address of the current program state in + ARRAY and return the exact number of values stored. */ +extern int __backtrace __P ((void **__array, int __size)); +extern int backtrace __P ((void **__array, int __size)); + + +/* Return names of functions from the backtrace list in ARRAY in a newly + malloc()ed memory block. */ +extern char **__backtrace_symbols __P ((__const void **__array, int __size)); +extern char **backtrace_symbols __P ((__const void **__array, int __size)); + +__END_DECLS + +#endif /* execinfo.h */ |