#include <u.h>#include <libc.h>#include <draw.h>#include <memdraw.h> voidmemimagedraw(Memimage *dst, Rectangle r, Memimage *src, Point sp, Memimage *mask, Point mp, int op){	Memdrawparam *par; 	par = _memimagedrawsetup(dst, r, src, sp, mask, mp, op);	if (par==nil)		return;	_memimagedraw(par);} u32intpixelbits(Memimage *m, Point p){	return _pixelbits(m, p);}