spclk.h

这是过去自己编写的一个初级Dos程序

/*========================================================*/
/*===================file name:spclk.h====================*/
/*=====================LIU Binbin=========================*/
/*================copyrights LIU Binbin===================*/
/*========================================================*/
#include<stdio.h>
#include<bios.h>
#include<stdlib.h>
/*Don't use it for personal purpose*/
/*Please contact me if you have to use it*/
/*I will grant it to you*/
int specialkey()
{
/*Thank you for your co-operation*/
	int key;
	while(bioskey(1)==0);
	key=bioskey(0);
	key=key&0xff?key&0xff:key>>8;
	return(key);
}