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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2003,2006,2007 Free Software Foundation, Inc.
*
* GRUB 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 3 of the License, or
* (at your option) any later version.
*
* GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GRUB_SETJMP_HEADER
#define GRUB_SETJMP_HEADER 1
#if defined(GRUB_UTIL)
#include <setjmp.h>
typedef jmp_buf grub_jmp_buf;
#define grub_setjmp setjmp
#define grub_longjmp longjmp
#else
#include <grub/misc.h>
#if GNUC_PREREQ(4,0)
#define RETURNS_TWICE __attribute__ ((returns_twice))
#else
#define RETURNS_TWICE
#endif
/* This must define grub_jmp_buf, and declare grub_setjmp and
grub_longjmp. */
# include <grub/cpu/setjmp.h>
#endif
#endif /* ! GRUB_SETJMP_HEADER */
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