一、时间函数 代码如下:time_t time(time_t *t);char *asctime(const struct tm *tm);char *asctime_r(const struct tm *tm, char *buf);char *ctime(const time_t *timep);char *ctime_r(const time_t *timep, char *buf);struct tm *gmtime(const time_t *timep); //获取的为英国时间struct tm *gmtime_r(const time_t *timep, struct tm *r
