一个很简单的程序，请大家帮帮忙！

#include "stdio.h"
void main()
{
    int i = 0;
    __asm {
      mov al,0a0h
      mov dx,0388h
      out dx,al
      mov dx,0388h
      in  al,dx
      mov byte ptr i,al
    }    printf("%d\n",i);
}
我用VC怎么编译不过啊？
出现下面的错误
d:\msdev98\myprojects\test\test.cpp(26) : fatal error C1010: unexpected end of file while looking for precompiled header directive
Error executing cl.exe.