203 stat_eta(struct xferstat *xs)  in stat_eta()  argument
209 	elapsed = xs->last.tv_sec - xs->start.tv_sec;  in stat_eta()
210 	received = xs->rcvd - xs->offset;  in stat_eta()
211 	expected = xs->size - xs->rcvd;  in stat_eta()
247 stat_bps(struct xferstat *xs)  in stat_bps()  argument
252 	delta = (xs->last.tv_sec + (xs->last.tv_usec / 1.e6))  in stat_bps()
253 	    - (xs->last2.tv_sec + (xs->last2.tv_usec / 1.e6));  in stat_bps()
258 		bps = (xs->rcvd - xs->lastrcvd) / delta;  in stat_bps()
268 stat_display(struct xferstat *xs, int force)  in stat_display()  argument
279 	if (!force && now.tv_sec <= xs->last.tv_sec)  in stat_display()
281 	xs->last2 = xs->last;  in stat_display()
282 	xs->last = now;  in stat_display()
284 	fprintf(stderr, "\r%-46.46s", xs->name);  in stat_display()
285 	if (xs->size <= 0) {  in stat_display()
286 		setproctitle("%s [%s]", xs->name, stat_bytes(xs->rcvd));  in stat_display()
287 		fprintf(stderr, "        %s", stat_bytes(xs->rcvd));  in stat_display()
289 		setproctitle("%s [%d%% of %s]", xs->name,  in stat_display()
290 		    (int)((100.0 * xs->rcvd) / xs->size),  in stat_display()
291 		    stat_bytes(xs->size));  in stat_display()
293 		    (int)((100.0 * xs->rcvd) / xs->size),  in stat_display()
294 		    stat_bytes(xs->size));  in stat_display()
297 		xs->lastrcvd = xs->offset;  in stat_display()
298 		xs->last2 = xs->start;  in stat_display()
300 	fprintf(stderr, " %s", stat_bps(xs));  in stat_display()
301 	if ((xs->size > 0 && xs->rcvd > 0 &&  in stat_display()
302 	     xs->last.tv_sec >= xs->start.tv_sec + 3) ||  in stat_display()
304 		fprintf(stderr, " %s", stat_eta(xs));  in stat_display()
305 	xs->lastrcvd = xs->rcvd;  in stat_display()
312 stat_start(struct xferstat *xs, const char *name, off_t size, off_t offset)  in stat_start()  argument
314 	snprintf(xs->name, sizeof xs->name, "%s", name);  in stat_start()
315 	gettimeofday(&xs->start, NULL);  in stat_start()
316 	xs->last.tv_sec = xs->last.tv_usec = 0;  in stat_start()
317 	xs->size = size;  in stat_start()
318 	xs->offset = offset;  in stat_start()
319 	xs->rcvd = offset;  in stat_start()
320 	xs->lastrcvd = offset;  in stat_start()
322 		stat_display(xs, 1);  in stat_start()
324 		fprintf(stderr, "%-46s", xs->name);  in stat_start()
331 stat_update(struct xferstat *xs, off_t rcvd)  in stat_update()  argument
333 	xs->rcvd = rcvd;  in stat_update()
335 		stat_display(xs, 0);  in stat_update()
342 stat_end(struct xferstat *xs)  in stat_end()  argument
344 	gettimeofday(&xs->last, NULL);  in stat_end()
346 		stat_display(xs, 2);  in stat_end()
350 		    stat_bytes(xs->size), stat_bps(xs));  in stat_end()
404 	struct xferstat xs;  in fetch()  local
712 	stat_start(&xs, path, us.size, count);  in fetch()
726 			stat_end(&xs);  in fetch()
740 		stat_update(&xs, count += readcnt);  in fetch()
755 	stat_end(&xs);  in fetch()