通用8086软中断接口

[c]代码库

#include <stdio.h> 
#include <conio.h> 
#include <dos.h> 

#define VIDEO 0x10 

void movetoxy(int x, int y) 
{ 
   union REGS regs; 

   regs.h.ah = 2;  /* set cursor postion */ 
   regs.h.dh = y; 
   regs.h.dl = x; 
   regs.h.bh = 0;  /* video page 0 */ 
   int86(VIDEO, &regs, &regs); 
} 

int main(void) 
{ 
   clrscr(); 
   movetoxy(35, 10); 
   printf("Hello\n"); 
   return 0; 
}