22 lines
346 B
C
22 lines
346 B
C
/*
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* Print the maximum descriptor number available.
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*
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* Copyright (c) 2016-2018 Dmitry V. Levin <ldv@altlinux.org>
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* All rights reserved.
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include "tests.h"
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#include <stdio.h>
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#include <sys/resource.h>
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int
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main(void)
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{
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int fds[2];
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pipe_maxfd(fds);
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printf("%d\n", fds[1]);
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return 0;
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}
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