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/* Test for strptime.
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <stdio.h>
#include <string.h>
#include <time.h>
static const struct
{
const char *input;
const char *format;
int wday;
int yday;
} day_tests[] =
{
{ "2000-01-01", "%Y-%m-%d", 6, 0 },
{ "03/03/00", "%D", 5, 62 },
{ "9/9/99", "%x", 4, 251 },
{ "19990502123412", "%Y%m%d%H%M%S", 0, 121 },
{ "2001 20 Mon", "%Y %U %a", 1, 140 },
{ "2001 21 Mon", "%Y %W %a", 1, 140 },
};
static const struct
{
const char *input;
const char *format;
const char *output;
int wday;
int yday;
} tm_tests [] =
{
{"17410105012000", "%H%M%S%d%m%Y", "2000-01-05 17:41:01", 3, 4}
};
static int
test_tm (void)
{
struct tm tm;
int i;
int result = 0;
char buf[100];
for (i = 0; i < sizeof (tm_tests) / sizeof (tm_tests[0]); ++i)
{
memset (&tm, '\0', sizeof (tm));
if (*strptime (tm_tests[i].input, tm_tests[i].format, &tm) != '\0')
{
printf ("not all of `%s' read\n", tm_tests[i].input);
result = 1;
}
strftime (buf, sizeof (buf), "%F %T", &tm);
printf ("strptime (\"%s\", \"%s\", ...)\n"
"\tshould be: %s, wday = %d, yday = %3d\n"
"\t is: %s, wday = %d, yday = %3d\n",
tm_tests[i].input, tm_tests[i].format,
tm_tests[i].output,
tm_tests[i].wday, tm_tests[i].yday,
buf, tm.tm_wday, tm.tm_yday);
if (strcmp (buf, tm_tests[i].output) != 0)
{
printf ("Time and date are not correct.\n");
result = 1;
}
if (tm.tm_wday != tm_tests[i].wday)
{
printf ("weekday for `%s' incorrect: %d instead of %d\n",
tm_tests[i].input, tm.tm_wday, tm_tests[i].wday);
result = 1;
}
if (tm.tm_yday != tm_tests[i].yday)
{
printf ("yearday for `%s' incorrect: %d instead of %d\n",
tm_tests[i].input, tm.tm_yday, tm_tests[i].yday);
result = 1;
}
}
return result;
}
int
main (int argc, char *argv[])
{
struct tm tm;
int i;
int result = 0;
for (i = 0; i < sizeof (day_tests) / sizeof (day_tests[0]); ++i)
{
memset (&tm, '\0', sizeof (tm));
if (*strptime (day_tests[i].input, day_tests[i].format, &tm) != '\0')
{
printf ("not all of `%s' read\n", day_tests[i].input);
result = 1;
}
printf ("strptime (\"%s\", \"%s\", ...)\n"
"\tshould be: wday = %d, yday = %3d\n"
"\t is: wday = %d, yday = %3d\n",
day_tests[i].input, day_tests[i].format,
day_tests[i].wday, day_tests[i].yday,
tm.tm_wday, tm.tm_yday);
if (tm.tm_wday != day_tests[i].wday)
{
printf ("weekday for `%s' incorrect: %d instead of %d\n",
day_tests[i].input, tm.tm_wday, day_tests[i].wday);
result = 1;
}
if (tm.tm_yday != day_tests[i].yday)
{
printf ("yearday for `%s' incorrect: %d instead of %d\n",
day_tests[i].input, tm.tm_yday, day_tests[i].yday);
result = 1;
}
}
result |= test_tm ();
return result;
}
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