时间编程--获取格林威治时间 gmtime

#include <stdio.h>#include <time.h>/***********************name:gmtime.c*author:QG*time:2015-05-12*description:**********************/int main(){    time_t c_time;    struct tm *c_tm;    c_time = time(NULL);    c_tm = gmtime(&c_time);    printf("second: %d \n",c_tm->tm_sec);    printf("min: %d \n",c_tm->tm_min);    printf("hour: %d ,min: %d ,second: %d\n",c_tm->tm_hour,c_tm->tm_min,c_tm->tm_sec);    printf("mday: %d \n",c_tm->tm_mday);    printf("mon: %d \n",c_tm->tm_mon);    printf("year: %d \n",c_tm->tm_year);    printf("wday: %d \n",c_tm->tm_wday);    printf("yday: %d \n",c_tm->tm_yday);    printf("isdst: %d \n",c_tm->tm_isdst);    return 0;}