c语言strftime时间格式化示例

时间:2021-12-18 05:34:59

函数原型:

复制代码 代码如下:

size_t strftime (char* ptr, size_t maxsize, const char* format,const struct tm* timeptr );

 

代码示例:

 

复制代码 代码如下:


#include <stdio.h>
#include <time.h>

 

int main ()
{
    time_t rawtime;
    struct tm * timeinfo;
    char buffer [128];

    time (&rawtime);
    timeinfo = localtime (&rawtime);

    strftime (buffer,sizeof(buffer),"Now is %Y/%m/%d %H:%M:%S",timeinfo);
    puts (buffer);

    return 0;
}