135 	const char *prefix;  member
155 	fputs(os->prefix, os->fh);  in do_new_line_std()
195 	if (os->prefix)  in new_line_csv()
196 		fprintf(os->fh, "%s%s", os->prefix, config->csv_sep);  in new_line_csv()
393 		     char *prefix, u64 run, u64 ena, double noise,  in printout()  argument
399 		.prefix = prefix ? prefix : "",  in printout()
621 				   char *prefix, bool metric_only,  in print_counter_aggrdata()  argument
644 	if (prefix && !metric_only)  in print_counter_aggrdata()
645 		fprintf(output, "%s", prefix);  in print_counter_aggrdata()
648 	printout(config, id, nr, counter, uval, prefix,  in print_counter_aggrdata()
656 		       char *prefix)  in print_aggr()  argument
674 		if (prefix && metric_only)  in print_aggr()
675 			fprintf(output, "%s", prefix);  in print_aggr()
680 					       prefix, metric_only,  in print_aggr()
745 			      struct evsel *counter, char *prefix)  in print_aggr_thread()  argument
760 		if (prefix)  in print_aggr_thread()
761 			fprintf(output, "%s", prefix);  in print_aggr_thread()
766 				 prefix, buf[thread].run, buf[thread].ena, 1.0,  in print_aggr_thread()
770 				 prefix, buf[thread].run, buf[thread].ena, 1.0,  in print_aggr_thread()
799 			       struct evsel *counter, char *prefix)  in print_counter_aggr()  argument
809 	if (prefix && !metric_only)  in print_counter_aggr()
810 		fprintf(output, "%s", prefix);  in print_counter_aggr()
813 	printout(config, -1, 0, counter, uval, prefix, cd.avg_running, cd.avg_enabled,  in print_counter_aggr()
835 			  struct evsel *counter, char *prefix)  in print_counter()  argument
851 		if (prefix)  in print_counter()
852 			fprintf(output, "%s", prefix);  in print_counter()
855 		printout(config, cpu, 0, counter, uval, prefix, run, ena, 1.0,  in print_counter()
864 				 char *prefix)  in print_no_aggr_metric()  argument
876 		if (prefix)  in print_no_aggr_metric()
877 			fputs(prefix, config->output);  in print_no_aggr_metric()
888 			printout(config, cpu, 0, counter, uval, prefix, run, ena, 1.0,  in print_no_aggr_metric()
915 				 const char *prefix, bool no_indent)  in print_metric_headers()  argument
923 	if (prefix)  in print_metric_headers()
924 		fprintf(config->output, "%s", prefix);  in print_metric_headers()
954 			   char *prefix, struct timespec *ts)  in print_interval()  argument
964 	sprintf(prefix, "%6lu.%09lu%s", ts->tv_sec, ts->tv_nsec, config->csv_sep);  in print_interval()
1136 			  struct evsel *counter, char *prefix)  in print_percore()  argument
1147 		if (prefix && metric_only)  in print_percore()
1148 			fprintf(output, "%s", prefix);  in print_percore()
1151 				       prefix, metric_only,  in print_percore()
1169 	char buf[64], *prefix = NULL;  in perf_evlist__print_counters()  local
1172 		print_interval(config, evlist, prefix = buf, ts);  in perf_evlist__print_counters()
1180 			print_metric_headers(config, evlist, prefix, false);  in perf_evlist__print_counters()
1183 		if (config->aggr_mode == AGGR_GLOBAL && prefix)  in perf_evlist__print_counters()
1184 			fprintf(config->output, "%s", prefix);  in perf_evlist__print_counters()
1191 		print_aggr(config, evlist, prefix);  in perf_evlist__print_counters()
1195 			print_aggr_thread(config, _target, counter, prefix);  in perf_evlist__print_counters()
1200 			print_counter_aggr(config, counter, prefix);  in perf_evlist__print_counters()
1207 			print_no_aggr_metric(config, evlist, prefix);  in perf_evlist__print_counters()
1211 					print_percore(config, counter, prefix);  in perf_evlist__print_counters()
1213 					print_counter(config, counter, prefix);  in perf_evlist__print_counters()