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

struct GCURSOR {
	unsigned char	wdh,hgt;
	unsigned	colorid;
	unsigned char	ptn[256];
};

extern	unsigned	char	gds_fshift;

int	g_gcurform(char xcenter,char ycenter,unsigned width,unsigned height,
		unsigned color,unsigned char *andptn,unsigned char *xorptn)
{
	union REGS	reg;
	struct SREGS	seg;
	struct GCURSOR	gcs;
	unsigned char	*ptr;
	int	i;

	if((height==0)||(height>32)||(width==0)||((width%8)!=0))
		return -1;
	segread(&seg);
	reg.h.ah=gds_fshift+0x14;
	reg.h.dh=(unsigned char)xcenter;
	reg.h.dl=(unsigned char)ycenter;
	reg.x.di=(unsigned)&gcs;
	seg.ds=seg.ss;
	gcs.wdh=width;
	gcs.hgt=height;
	gcs.colorid=color;
	ptr=&gcs.ptn[0];
	for(i=0;i<((width/8)*height);i++)
		*ptr++ = *andptn++;
	for(i=0;i<((width/8)*height);i++)
		*ptr++ = *xorptn++;
	int86x(0x92,&reg,&reg,&seg);
	return (int)reg.h.ah;
}