include/setjmp.h

/* Copyright (C) 1997, 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.  */

/* Define the machine-dependent type `jmp_buf'.  PowerPC version.  */

#ifndef	_SETJMP_H
#define	_SETJMP_H	1

typedef long int __jmp_buf[58];

typedef struct __jmp_buf_tag
{
    __jmp_buf __jmpbuf;
    int __mask_was_saved;
    int __saved_mask;
} jmp_buf[1];


extern int __sigsetjmp (jmp_buf __env, int __savemask);
#define setjmp(env)	__sigsetjmp ((env), 0)

extern void longjmp (jmp_buf __env, int __val);

#endif