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/* Test that posixtime works as required.
Copyright (C) 2011-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Jim Meyering. */
#include <config.h>
#include "strftime.h"
#include <stdio.h>
#include <time.h>
#include <string.h>
#include "macros.h"
#define STREQ(a, b) (strcmp (a, b) == 0)
struct posixtm_test
{
time_t in;
int in_ns;
char const *fmt;
char const *exp;
};
static struct posixtm_test const T[] =
{
{ 1300000000, 0, "%F", "2011-03-13" },
{ 0, 10, "%T.%N", "00:00:00.000000010" },
{ 0, 0, NULL, NULL }
};
int
main (void)
{
int fail = 0;
unsigned int i;
for (i = 0; T[i].fmt; i++)
{
char buf[1000];
time_t t = T[i].in;
struct tm *tm = gmtime (&t);
size_t n;
int utc = 1;
ASSERT (tm);
n = nstrftime (buf, sizeof buf, T[i].fmt, tm, utc, T[i].in_ns);
if (n == 0)
{
fail = 1;
printf ("nstrftime failed with format %s\n", T[i].fmt);
}
if (! STREQ (buf, T[i].exp))
{
fail = 1;
printf ("%s: result mismatch: got %s, expected %s\n",
T[i].fmt, buf, T[i].exp);
}
}
return fail;
}
/*
Local Variables:
indent-tabs-mode: nil
End:
*/
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