mirror of
https://github.com/brl/mutter.git
synced 2024-12-25 12:32:05 +00:00
62 lines
2.3 KiB
C
62 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/.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#if defined(G_DISABLE_SINGLE_INCLUDES) && !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
|
||
|
|
#error "Only <glib.h> can be included directly."
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef __G_BACKTRACE_H__
|
||
|
|
#define __G_BACKTRACE_H__
|
||
|
|
|
||
|
|
#include <glib/gtypes.h>
|
||
|
|
#include <signal.h>
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
/**
|
||
|
|
* G_BREAKPOINT:
|
||
|
|
*
|
||
|
|
* Inserts a breakpoint instruction into the code.
|
||
|
|
*
|
||
|
|
* On x86 and alpha systems this is implemented as a soft interrupt
|
||
|
|
* and on other architectures it raises a %SIGTRAP signal.
|
||
|
|
*/
|
||
|
|
#if (defined (__i386__) || defined (__x86_64__)) && defined (__GNUC__) && __GNUC__ >= 2
|
||
|
|
# define G_BREAKPOINT() G_STMT_START{ __asm__ __volatile__ ("int $03"); }G_STMT_END
|
||
|
|
#elif (defined (_MSC_VER) || defined (__DMC__)) && defined (_M_IX86)
|
||
|
|
# define G_BREAKPOINT() G_STMT_START{ __asm int 3h }G_STMT_END
|
||
|
|
#elif defined (_MSC_VER)
|
||
|
|
# define G_BREAKPOINT() G_STMT_START{ __debugbreak(); }G_STMT_END
|
||
|
|
#elif defined (__alpha__) && !defined(__osf__) && 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 (SIGTRAP); }G_STMT_END
|
||
|
|
#endif /* __i386__ */
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif /* __G_BACKTRACE_H__ */
|