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40 lines
1.6 KiB
C
40 lines
1.6 KiB
C
/* Linuxthreads - a simple clone()-based implementation of Posix */
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/* threads for Linux. */
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/* Copyright (C) 1998 Xavier Leroy (Xavier.Leroy@inria.fr) */
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/* */
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/* This program is free software; you can redistribute it and/or */
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/* modify it under the terms of the GNU Library General Public License */
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/* as published by the Free Software Foundation; either version 2 */
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/* of the License, or (at your option) any later version. */
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/* */
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/* This program is distributed in the hope that it will be useful, */
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/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
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/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
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/* GNU Library General Public License for more details. */
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/* Redefine siglongjmp and longjmp so that they interact correctly
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with cleanup handlers */
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#include <setjmp.h>
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#include "pthread.h"
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#include "internals.h"
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/* These functions are not declared anywhere since they shouldn't be
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used at another place but here. */
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extern void __libc_siglongjmp (sigjmp_buf env, int val)
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__attribute__ ((noreturn));
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extern void __libc_longjmp (sigjmp_buf env, int val)
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__attribute__ ((noreturn));
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#ifdef SHARED
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void siglongjmp (sigjmp_buf env, int val)
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{
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__libc_siglongjmp (env, val);
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}
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void longjmp (jmp_buf env, int val)
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{
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__libc_longjmp (env, val);
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}
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#endif
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