mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-11-14 05:16:18 +01:00
60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
|
/* GLIB - Library of useful routines for C programming
|
||
|
|
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
|
||
|
|
*
|
||
|
|
* This 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 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
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with this library; if not, write to the
|
||
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||
|
|
* Boston, MA 02111-1307, USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Modified by the GLib Team and others 1997-2000. See the AUTHORS
|
||
|
|
* file for a list of people on the GLib Team. See the ChangeLog
|
||
|
|
* files for a list of changes. These files are distributed with
|
||
|
|
* GLib at ftp://ftp.gtk.org/pub/gtk/.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __G_BACKTRACE_H__
|
||
|
|
#define __G_BACKTRACE_H__
|
||
|
|
|
||
|
|
#include <gtypes.h>
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
/* Fatal error handlers.
|
||
|
|
* g_on_error_query() will prompt the user to either
|
||
|
|
* [E]xit, [H]alt, [P]roceed or show [S]tack trace.
|
||
|
|
* g_on_error_stack_trace() invokes gdb, which attaches to the current
|
||
|
|
* process and shows a stack trace.
|
||
|
|
* These function may cause different actions on non-unix platforms.
|
||
|
|
* The prg_name arg is required by gdb to find the executable, if it is
|
||
|
|
* passed as NULL, g_on_error_query() will try g_get_prgname().
|
||
|
|
*/
|
||
|
|
void g_on_error_query (const gchar *prg_name);
|
||
|
|
void g_on_error_stack_trace (const gchar *prg_name);
|
||
|
|
|
||
|
|
/* Hacker macro to place breakpoints for elected machines.
|
||
|
|
* Actual use is strongly deprecated of course ;)
|
||
|
|
*/
|
||
|
|
#if defined (__i386__) && defined (__GNUC__) && __GNUC__ >= 2
|
||
|
|
# define G_BREAKPOINT() G_STMT_START{ __asm__ __volatile__ ("int $03"); }G_STMT_END
|
||
|
|
#elif defined (__alpha__) && defined (__GNUC__) && __GNUC__ >= 2
|
||
|
|
# define G_BREAKPOINT() G_STMT_START{ __asm__ __volatile__ ("bpt"); }G_STMT_END
|
||
|
|
#else /* !__i386__ && !__alpha__ */
|
||
|
|
# define G_BREAKPOINT() G_STMT_START{ raise (5 /* SIGTRAP */); }G_STMT_END
|
||
|
|
#endif /* __i386__ */
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* __G_BACKTRACE_H__ */
|