18 lines
399 B
C++
18 lines
399 B
C++
/*
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* Copyright Andrey Semashev 2017.
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* Distributed under the Boost Software License, Version 1.0.
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* (See accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*/
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// Test if we can include system headers with -D_XOPEN_SOURCE=600
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#undef _XOPEN_SOURCE
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#define _XOPEN_SOURCE 600
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#include <unistd.h>
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int main(int, char*[])
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{
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return 0;
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}
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