gmtime.c

vc library 韩国语版 希望对大家又帮助

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <dos.h>
char *tzstr = "TZ=PST8PDT";
void main(void)
{
time_t t;
struct tm *gmt, *area;
putenv(tzstr);
tzset();
t = time(NULL);
area = localtime(&t);
printf("Local time is: %s", asctime(area));
gmt = gmtime(&t);
printf("GMT is:        %s", asctime(gmt));
}