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/* Test __p_secstodate compat symbol.
Copyright (C) 2017-2020 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <array_length.h>
#include <limits.h>
#include <resolv.h>
#include <stdbool.h>
#include <stdio.h>
#include <string.h>
#include <shlib-compat.h>
#if TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)
char *__p_secstodate (unsigned long int);
compat_symbol_reference (libresolv, __p_secstodate, __p_secstodate, GLIBC_2_0);
struct test
{
/* Argument to __p_secstodate. */
unsigned long int in;
/* Expected output. */
const char *out;
};
static const struct test tests[] =
{
{ 0UL, "19700101000000" },
{ 12345UL, "19700101032545" },
{ 999999999UL, "20010909014639" },
{ 2147483647UL, "20380119031407" },
{ 2147483648UL, "<overflow>" },
{ 4294967295UL, "<overflow>" },
# if ULONG_MAX > 0xffffffffUL
{ 4294967296UL, "<overflow>" },
{ 9999999999UL, "<overflow>" },
{ LONG_MAX, "<overflow>" },
{ ULONG_MAX, "<overflow>" },
# endif
};
static int
do_test (void)
{
int ret = 0;
for (size_t i = 0; i < array_length (tests); i++)
{
char *p = __p_secstodate (tests[i].in);
printf ("Test %zu: %lu -> %s\n", i, tests[i].in, p);
if (strcmp (p, tests[i].out) != 0)
{
printf ("test %zu failed", i);
ret = 1;
}
}
return ret;
}
#else
static int
do_test (void)
{
return 77;
}
#endif
#include <support/test-driver.c>
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