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* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
85 lines
2.1 KiB
C
85 lines
2.1 KiB
C
/* Test __p_secstodate compat symbol.
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Copyright (C) 2017-2019 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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<http://www.gnu.org/licenses/>. */
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#include <array_length.h>
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#include <limits.h>
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#include <resolv.h>
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#include <stdbool.h>
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#include <stdio.h>
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#include <string.h>
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#include <shlib-compat.h>
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#if TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)
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char *__p_secstodate (unsigned long int);
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compat_symbol_reference (libresolv, __p_secstodate, __p_secstodate, GLIBC_2_0);
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struct test
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{
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/* Argument to __p_secstodate. */
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unsigned long int in;
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/* Expected output. */
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const char *out;
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};
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static const struct test tests[] =
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{
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{ 0UL, "19700101000000" },
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{ 12345UL, "19700101032545" },
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{ 999999999UL, "20010909014639" },
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{ 2147483647UL, "20380119031407" },
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{ 2147483648UL, "<overflow>" },
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{ 4294967295UL, "<overflow>" },
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# if ULONG_MAX > 0xffffffffUL
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{ 4294967296UL, "<overflow>" },
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{ 9999999999UL, "<overflow>" },
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{ LONG_MAX, "<overflow>" },
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{ ULONG_MAX, "<overflow>" },
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# endif
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};
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static int
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do_test (void)
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{
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int ret = 0;
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for (size_t i = 0; i < array_length (tests); i++)
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{
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char *p = __p_secstodate (tests[i].in);
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printf ("Test %zu: %lu -> %s\n", i, tests[i].in, p);
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if (strcmp (p, tests[i].out) != 0)
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{
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printf ("test %zu failed", i);
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ret = 1;
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}
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}
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return ret;
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}
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#else
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static int
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do_test (void)
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{
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return 77;
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}
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#endif
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#include <support/test-driver.c>
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