28 …fprintf(stderr, "Usage: ... tbf limit BYTES burst BYTES[/BYTES] rate KBPS [ mtu BYTES[/BYTES] ]\n"…  in explain()
123 		} else if (strcmp(*argv, "rate") == 0) {  in tbf_parse_opt()
126 				fprintf(stderr, "tbf: duplicate \"rate\" specification\n");  in tbf_parse_opt()
130 				explain1("rate", *argv);  in tbf_parse_opt()
177 		fprintf(stderr, "tbf: the \"rate\" parameter is mandatory.\n");  in tbf_parse_opt()
201 	opt.rate.rate = (rate64 >= (1ULL << 32)) ? ~0U : rate64;  in tbf_parse_opt()
202 	opt.peakrate.rate = (prate64 >= (1ULL << 32)) ? ~0U : prate64;  in tbf_parse_opt()
214 	opt.rate.mpu      = mpu;  in tbf_parse_opt()
215 	opt.rate.overhead = overhead;  in tbf_parse_opt()
216 	if (tc_calc_rtable(&opt.rate, rtab, Rcell_log, mtu, linklayer) < 0) {  in tbf_parse_opt()
217 		fprintf(stderr, "tbf: failed to calculate rate table.\n");  in tbf_parse_opt()
220 	opt.buffer = tc_calc_xmittime(opt.rate.rate, buffer);  in tbf_parse_opt()
222 	if (opt.peakrate.rate) {  in tbf_parse_opt()
226 			fprintf(stderr, "tbf: failed to calculate peak rate table.\n");  in tbf_parse_opt()
229 		opt.mtu = tc_calc_xmittime(opt.peakrate.rate, mtu);  in tbf_parse_opt()
239 	if (opt.peakrate.rate) {  in tbf_parse_opt()
272 	rate64 = qopt->rate.rate;  in tbf_print_opt()
276 	fprintf(f, "rate %s ", sprint_rate(rate64, b1));  in tbf_print_opt()
280 			1<<qopt->rate.cell_log, sprint_size(qopt->rate.mpu, b2));  in tbf_print_opt()
286 	prate64 = qopt->peakrate.rate;  in tbf_print_opt()
316 	if (qopt->rate.overhead) {  in tbf_print_opt()
317 		fprintf(f, "overhead %d", qopt->rate.overhead);  in tbf_print_opt()
319 	linklayer = (qopt->rate.linklayer & TC_LINKLAYER_MASK);  in tbf_print_opt()