函数名: setdate

功 能: 设置DOS日期

用 法: void setdate(struct date *dateblk);

程序例:

#include <stdio.h>

#include <process.h>

#include <dos.h>

int main(void)

{

struct date reset;

struct date save_date;

getdate(&save_date);

printf("Original date:\");

system("date");

reset.da_year = 2001;

reset.da_day = 1;

reset.da_mon = 1;

setdate(&reset);

printf("Date after setting:\");

system("date");

setdate(&save_date);

printf("Back to original date:\");

system("date");

return 0;

}