你们是不是也有这种现象？

[此贴子已经被作者于2004-05-16 17:05:09编辑过]

（有几个警告，不过没有关系！）很好的， 改一改就完全可以用在自己的程序中了，不过我还有一部分没有搞懂！ #include <dos.h> #include <stdio.h> #define MOUSE_INT 0x33 #define MOUSE_RESET 0x00 #define MOUSE_SHOW 0x01 #define MOUSE_HIDE 0x02 #define MOUSE_BUTT_POS 0x03 #define MOUSE_SET_SENSITIVITY 0x1A #define MOUSE_MOTION_REL 0x0B #define MOUSE_LEFT_BUTTON 0x01 #define MOUSE_RIGHT_BUTTON 0x02 #define MOUSE_CENTER_BUTTON 0x04 int Squeeze_Mouse(int command,int *x,int *y,int *buttons) { union REGS inregs,outregs; switch(command) { case MOUSE_RESET: { inregs.x.ax=0x00; int86(MOUSE_INT,&inregs,&outregs); *buttons=outregs.x.bx; return(outregs.x.ax); }break; case MOUSE_SHOW: { inregs.x.ax=0x01; int86(MOUSE_INT,&inregs,&outregs); return(1); }break; case MOUSE_HIDE: { inregs.x.ax=0x02; int86(MOUSE_INT,&inregs,&outregs); return(1); }break; case MOUSE_BUTT_POS: { inregs.x.ax=0x03; int86(MOUSE_INT,&inregs,&outregs); *x=outregs.x.cx; *y=outregs.x.dx; *buttons=outregs.x.bx; return(1); }break; case MOUSE_MOTION_REL: { inregs.x.ax=0x03; int86(MOUSE_INT,&inregs,&outregs); *x=outregs.x.cx; *y=outregs.x.dx; return(1); }break; case MOUSE_SET_SENSITIVITY: { inregs.x.ax=0x04; inregs.x.bx=*buttons; inregs.x.cx=*x; inregs.x.dx=*y; int86(MOUSE_INT,&inregs,&outregs); return(1); }break; default:break; } } void main(void) { int xmouse,ymouse,btnmouse,done=0,old=0,i=0; Squeeze_Mouse(MOUSE_RESET,0,0,0); Squeeze_Mouse(MOUSE_SHOW,0,0,0); while(done==0) { Squeeze_Mouse(MOUSE_BUTT_POS,&xmouse,&ymouse,&btnmouse); if(btnmouse==1&&old!=1) { old=1; Squeeze_Mouse(MOUSE_HIDE,0,0,0); printf("x=%d,y=%d,button=%d\n",xmouse,ymouse,btnmouse); Squeeze_Mouse(MOUSE_SHOW,0,0,0); } if(btnmouse==2&&old!=2) { old=2; Squeeze_Mouse(MOUSE_HIDE,0,0,0); printf("x=%d,y=%d,button=%d\n",xmouse,ymouse,btnmouse); Squeeze_Mouse(MOUSE_SHOW,0,0,0); } i++; if(i==5000) { old=0; i=0; } if(kbhit()) done=1; } }