65 #define TYPE(path)		((int)(path) & 0xFF)  argument
66 #define NUM(path)		((uint)(path)>>8)  argument
101 	"path",		0444,			offsetof(Url, path),
110 fillstat(Dir *d, uvlong path, ulong length, char *ext)  in fillstat()  argument
119 	d->qid.path = path;  in fillstat()
122 	type = TYPE(path);  in fillstat()
131 		snprint(buf, sizeof buf, "%ud", NUM(path));  in fillstat()
141 	fillstat(&r->d, r->fid->qid.path, 0, nil);  in fsstat()
200 	ulong path;  in fsread()  local
202 	path = r->fid->qid.path;  in fsread()
203 	switch(TYPE(path)){  in fsread()
205 		snprint(e, sizeof e, "bug in webfs path=%lux\n", path);  in fsread()
223 		dirread9p(r, clientgen, client[NUM(path)]);  in fsread()
228 		ctlread(r, client[NUM(path)]);  in fsread()
232 		c = client[NUM(path)];  in fsread()
241 		c = client[NUM(path)];  in fsread()
248 		c = client[NUM(path)];  in fsread()
258 		dirread9p(r, parsedgen, client[NUM(path)]);  in fsread()
273 		c = client[NUM(path)];  in fsread()
276 		&& (s = *(char**)((uintptr)c->url+tab[TYPE(path)].offset)) != nil)  in fsread()
287 	ulong path;  in fswrite()  local
291 	path = r->fid->qid.path;  in fswrite()
292 	switch(TYPE(path)){  in fswrite()
294 		snprint(e, sizeof e, "bug in webfs path=%lux\n", path);  in fswrite()
317 		if(TYPE(path)==Qrootctl){  in fswrite()
322 			c = client[NUM(path)];  in fswrite()
331 		c = client[NUM(path)];  in fswrite()
357 	ulong path;  in fsopen()  local
366 	path = r->fid->qid.path;  in fsopen()
367 	t = &tab[TYPE(path)];  in fsopen()
374 	switch(TYPE(path)){  in fsopen()
380 		c = client[NUM(path)];  in fsopen()
388 		c = client[NUM(path)];  in fsopen()
400 		path = PATH(Qctl, n);  in fsopen()
401 		r->fid->qid.path = path;  in fsopen()
402 		r->ofcall.qid.path = path;  in fsopen()
404 			fprint(2, "open clone => path=%lux\n", path);  in fsopen()
409 			client[NUM(path)]->ref++;  in fsopen()
429 	r->fid->qid.path = PATH(Qroot, 0);  in fsattach()
440 	ulong path;  in fswalk1()  local
443 	path = fid->qid.path;  in fswalk1()
448 		switch(TYPE(path)){  in fswalk1()
450 			qid->path = PATH(Qclient, NUM(path));  in fswalk1()
455 			qid->path = PATH(Qroot, 0);  in fswalk1()
463 	i = TYPE(path)+1;  in fswalk1()
469 				qid->path = PATH(i, n);  in fswalk1()
476 			ext = client[NUM(path)]->ext;  in fswalk1()
479 				qid->path = PATH(i, NUM(path));  in fswalk1()
485 			qid->path = PATH(i, NUM(path));  in fswalk1()
501 	ulong path;  in fsflush()  local
510 	path = or->fid->qid.path;  in fsflush()
511 	t = TYPE(path);  in fsflush()
515 	c = client[NUM(path)];  in fsflush()
523 	ulong path;  in fsthread()  local
542 			path = fid->qid.path;  in fsthread()
543 			if(TYPE(path)==Qcookies)  in fsthread()
545 			if(fid->omode != -1 && TYPE(path) >= Qclient)  in fsthread()
546 				closeclient(client[NUM(path)]);  in fsthread()