#include <time.h>time_t tval;
struct tm *ptm;
time(&tval);
ptm = localtime(&tval);
int year = ptm->tm_year + 1900; //年
int mon = ptm->tm_mon + 1; //月
int day = ptm->tm_mday; //日
int hour = ptm->tm_hour; //时
int min = ptm->tm_min; //分
int sec = ptm->tm_sec;//秒