时间格式化函数strftime



#include <time.h>

#include <stdio.h>

#include <string.h>

int main()

{

  char timebuf[100]={0};

  time_t timep; 

  struct tm *p_tm; 

  

  timep = time(NULL); 

  p_tm = localtime(&timep); /*获取本地时区时间*/

  

  strftime(timebuf, sizeof(timebuf),"%Y-%m-%d %H:%M:%S",p_tm);

  

  printf("%s\n", timebuf);

return 0;

}

结果：2015-06-12 03:44:54