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35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/* Test that opening a file when all files are closed does not crash (bug 31963)
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Copyright (C) 2024 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <support/check.h>
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#include <support/xstdio.h>
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static int
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do_test (void)
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{
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xfclose (stdin);
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xfclose (stdout);
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xfclose (stderr);
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FILE *f = xfopen ("/dev/null", "w");
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fprintf (f, "final\n");
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xfclose (f);
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return 0;
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}
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#include <support/test-driver.c>
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