89 mvcur(int cury, int curx, int newy, int newx)  in mvcur()  argument
97 	if (cury == newy && curx == newx)  in mvcur()
110 	Newy = newy;  in mvcur()
121 		if (cursor_down && (newy == (cury + 1)) &&  in mvcur()
130 		if (cury == newy && newx < curx - 4 && newx > curx + 4) {  in mvcur()
148 		rl = _mvrel(cury, curx, newy, newx, FALSE);  in mvcur()
152 		hu = _homefirst(newy, newx, H_UP, FALSE);  in mvcur()
156 		hd = _homefirst(newy, newx, H_DO, FALSE);  in mvcur()
165 		_PUTS(tparm_p2(cursor_address, newy, newx), 1);  in mvcur()
168 			(void) _mvrel(cury, curx, newy, newx, TRUE);  in mvcur()
170 			(void) _homefirst(newy, newx, hu <= hd ?  in mvcur()
178 	curscr->_cury = (short) newy;  in mvcur()