2188 	char **evt_list = NULL;  in print_tracepoint_events()  local
2198 		evt_list = zalloc(sizeof(char *) * evt_num);  in print_tracepoint_events()
2199 		if (!evt_list)  in print_tracepoint_events()
2228 			evt_list[evt_i] = strdup(evt_path);  in print_tracepoint_events()
2229 			if (evt_list[evt_i] == NULL) {  in print_tracepoint_events()
2245 	qsort(evt_list, evt_num, sizeof(char *), cmp_string);  in print_tracepoint_events()
2249 			printf("%s ", evt_list[evt_i++]);  in print_tracepoint_events()
2252 		printf("  %-50s [%s]\n", evt_list[evt_i++],  in print_tracepoint_events()
2261 		zfree(&evt_list[evt_i]);  in print_tracepoint_events()
2262 	zfree(&evt_list);  in print_tracepoint_events()
2272 	if (evt_list)  in print_tracepoint_events()
2438 	char **evt_list = NULL;  in print_hwcache_events()  local
2443 		evt_list = zalloc(sizeof(char *) * evt_num);  in print_hwcache_events()
2444 		if (!evt_list)  in print_hwcache_events()
2469 				evt_list[evt_i] = strdup(name);  in print_hwcache_events()
2470 				if (evt_list[evt_i] == NULL)  in print_hwcache_events()
2481 	qsort(evt_list, evt_num, sizeof(char *), cmp_string);  in print_hwcache_events()
2485 			printf("%s ", evt_list[evt_i++]);  in print_hwcache_events()
2488 		printf("  %-50s [%s]\n", evt_list[evt_i++],  in print_hwcache_events()
2497 		zfree(&evt_list[evt_i]);  in print_hwcache_events()
2498 	zfree(&evt_list);  in print_hwcache_events()
2503 	if (evt_list)  in print_hwcache_events()
2533 	char **evt_list = NULL;  in print_symbol_events()  local
2538 		evt_list = zalloc(sizeof(char *) * evt_num);  in print_symbol_events()
2539 		if (!evt_list)  in print_symbol_events()
2564 		evt_list[evt_i] = strdup(name);  in print_symbol_events()
2565 		if (evt_list[evt_i] == NULL)  in print_symbol_events()
2574 	qsort(evt_list, evt_num, sizeof(char *), cmp_string);  in print_symbol_events()
2578 			printf("%s ", evt_list[evt_i++]);  in print_symbol_events()
2581 		printf("  %-50s [%s]\n", evt_list[evt_i++], event_type_descriptors[type]);  in print_symbol_events()
2589 		zfree(&evt_list[evt_i]);  in print_symbol_events()
2590 	zfree(&evt_list);  in print_symbol_events()
2595 	if (evt_list)  in print_symbol_events()