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45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2012.
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This file is part of the Sortix C Library.
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The Sortix C Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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The Sortix C Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
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setjmp.h
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Stack environment declarations.
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*******************************************************************************/
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#ifndef _SETJMP_H
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#define _SETJMP_H 1
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#include <features.h>
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__BEGIN_DECLS
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#if defined(__x86_64__)
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typedef unsigned long jmp_buf[8];
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#elif defined(__i386__)
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typedef unsigned long jmp_buf[6];
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#else
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#error "You need to implement jmp_buf on your CPU"
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#endif
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void longjmp(jmp_buf env, int val);
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int setjmp(jmp_buf env);
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__END_DECLS
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#endif
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