glibc/time/tst-mktime.c

34 lines
592 B
C
Raw Normal View History

#include <stdio.h>
#include <string.h>
#include <time.h>
int
main (void)
{
struct tm time_str;
char daybuf[20];
int result;
time_str.tm_year = 2001 - 1900;
time_str.tm_mon = 7 - 1;
time_str.tm_mday = 4;
time_str.tm_hour = 0;
time_str.tm_min = 0;
time_str.tm_sec = 1;
time_str.tm_isdst = -1;
if (mktime (&time_str) == -1)
{
(void) puts ("-unknown-");
result = 1;
}
else
{
(void) strftime (daybuf, sizeof (daybuf), "%A", &time_str);
(void) puts (daybuf);
result = strcmp (daybuf, "Wednesday") != 0;
}
return result;
}