c/c++如何获取任意时间的时间戳

Posted 2023-03-22

参考技术A #include <iostream>
#include <time.h>
#include <stdlib.h>

int main(int argc, char *argv[])

time_t curtime = time(NULL);
tm *ptm = localtime(&curtime);
char buf[64];
sprintf(buf, "%d/%02d/%02d %02d:%02d:%02d", ptm->tm_year+1900, ptm->tm_mon+1,
ptm->tm_mday, ptm->tm_hour, ptm->tm_min, ptm->tm_sec);
std::cout << buf << std::endl;
return 0;