D-Modem/pjproject-2.11.1/pjlib/include/pj/compat/setjmp.h
2021-10-29 14:41:03 -04:00

50 lines
1.5 KiB
C

/* $Id$ */
/*
* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __PJ_COMPAT_SETJMP_H__
#define __PJ_COMPAT_SETJMP_H__
/**
* @file setjmp.h
* @brief Provides setjmp.h functionality.
*/
#if defined(PJ_HAS_SETJMP_H) && PJ_HAS_SETJMP_H != 0
# include <setjmp.h>
typedef jmp_buf pj_jmp_buf;
# ifndef pj_setjmp
# define pj_setjmp(buf) setjmp(buf)
# endif
# ifndef pj_longjmp
# define pj_longjmp(buf,d) longjmp(buf,d)
# endif
#elif defined(PJ_SYMBIAN) && PJ_SYMBIAN!=0
/* Symbian framework don't use setjmp/longjmp */
#else
# warning "setjmp()/longjmp() is not implemented"
typedef int pj_jmp_buf[1];
# define pj_setjmp(buf) 0
# define pj_longjmp(buf,d) 0
#endif
#endif /* __PJ_COMPAT_SETJMP_H__ */