bf74815b52
POSIX says it's unspecified whether setjmp is a macro or a function, but C11 says it's a macro, and the C standard always wins. Bug: https://github.com/android-ndk/ndk/issues/744 Test: ran tests Change-Id: I4a1abc37724f8e9d9498f2093ef3c1f3b8253949
54 lines
2 KiB
C
54 lines
2 KiB
C
/*
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* Copyright (C) 2017 The Android Open Source Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <setjmp.h>
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#include "header_checks.h"
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// POSIX says it's undefined whether `setjmp` is a macro or a function,
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// but C11 says it's a macro, and the C standard always wins.
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#if !defined(setjmp)
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#error setjmp
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#endif
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static void setjmp_h() {
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TYPE(jmp_buf);
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TYPE(sigjmp_buf);
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FUNCTION(_longjmp, void (*f)(jmp_buf, int));
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FUNCTION(longjmp, void (*f)(jmp_buf, int));
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FUNCTION(siglongjmp, void (*f)(sigjmp_buf, int));
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FUNCTION(_setjmp, int (*f)(jmp_buf));
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FUNCTION(setjmp, int (*f)(jmp_buf));
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#if defined(__GLIBC__)
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FUNCTION(__sigsetjmp, int (*f)(sigjmp_buf, int));
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#else
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FUNCTION(sigsetjmp, int (*f)(sigjmp_buf, int));
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#endif
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}
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