C++ (Cpp) pnpprobe示例

示例#1

文件： sdaoe.c 项目： carriercomm/plan9-gpl

static int
aoeverify(SDunit *u)
{
	SDev *s;
	Ctlr *c;

	s = u->dev;
	c = s->ctlr;
	if(c == nil && (s->ctlr = c = pnpprobe(s)) == nil)
		return 0;
	c->mediachange = 1;
	return 1;
}

示例#2

文件： sdloop.c 项目： Nurb432/plan9front

static int
loopverify(SDunit *u)
{
	SDev *s;
	Ctlr *c;

	s = u->dev;
	c = s->ctlr;
	if(c == nil){
		if(waserror())
			return 0;
		s->ctlr = c = pnpprobe(s);
		poperror();
	}
	c->drivechange = 1;
	return 1;
}