贰兜屋

hwclockhwclock -s 将硬件时间同步到系统时间hwclock -w 将系统时间同步到硬件时间hwclock -v 查看版本datedate 查看系统时间date -s 设置系统时间查看当前硬件时间yu@ubuntu:~$ hwclockhwclock: Cannot access the Hardware Clock via any known method.hw...

获取年、月、日、星期、小时、分钟、秒示例代码#include <stdio.h>#include <time.h>int main(void){ time_t now; struct tm *t; char *wd[7] = {"星期日","星期一","星期二","星期三","星期四","星期五","星期六",}; time(&now); t...