#include	<graph.h>
#include	<mouse.h>
#include	<iocslib.h>
#include	<doslib.h>

void main_loop(unsigned short p)
{
unsigned short	c;
int	mx,my,dx,dy,bl,br;
	c=p;
	do {
		mspos(&mx,&my);
		msstat(&dx,&dy,&bl,&br);
		if(br) c++;
		if(bl) pset(mx,my,c);
	} while(!(BITSNS(0)&2));
}

void main(void)
{
	C_CUROFF();
	CRTMOD(12);
	G_CLR_ON();
	mouse(4);
	mouse(1);
	main_loop(0);
	KFLUSHIO(0xff);
	mouse(0);
	mouse(2);
	C_CURON();
}