372 	char *pic[2];  in cpc_strtoevent()  local
404 	pic[0] = pic[1] = NULL;  in cpc_strtoevent()
419 				if (pic[0] != NULL) {  in cpc_strtoevent()
426 				pic[0] = value;  in cpc_strtoevent()
428 				if (pic[1] != NULL) {  in cpc_strtoevent()
435 				pic[1] = value;  in cpc_strtoevent()
442 			if (pic[0] == NULL) {  in cpc_strtoevent()
449 				pic[0] = value;  in cpc_strtoevent()
450 			} else if (pic[1] == NULL) {  in cpc_strtoevent()
457 				pic[1] = value;  in cpc_strtoevent()
476 	if (pic[0] == NULL || pic[1] == NULL) {  in cpc_strtoevent()
589 	char *pic[2];  in cpc_eventtostr()  local
600 		if ((pic[0] = regtostr(cpuver, 0, xpes[0].evsel)) == NULL)  in cpc_eventtostr()
604 		if ((pic[1] = regtostr(cpuver, 1, xpes[1].evsel)) == NULL) {  in cpc_eventtostr()
605 			free(pic[0]);  in cpc_eventtostr()
609 		    tokens[D_pic0], pic[0], tokens[D_pic1], pic[1]);  in cpc_eventtostr()
610 		free(pic[1]);  in cpc_eventtostr()
611 		free(pic[0]);  in cpc_eventtostr()
636 		if ((pic[0] = regtostr(cpuver, 0, xcesr.evsel[0])) == NULL)  in cpc_eventtostr()
638 		if ((pic[1] = regtostr(cpuver, 1, xcesr.evsel[1])) == NULL) {  in cpc_eventtostr()
639 			free(pic[0]);  in cpc_eventtostr()
643 		    tokens[D_pic0], pic[0], tokens[D_pic1], pic[1]);  in cpc_eventtostr()
644 		free(pic[1]);  in cpc_eventtostr()
645 		free(pic[0]);  in cpc_eventtostr()
695 	char		*pic[2];  in __cpc_eventtoset()  local
720 			if ((pic[i] = regtostr(cpuver, i,  in __cpc_eventtoset()
790 			if (cpc_set_add_request(cpc, set, pic[i],  in __cpc_eventtoset()
793 				free(pic[i]);  in __cpc_eventtoset()
797 			free(pic[i]);  in __cpc_eventtoset()
811 			if ((pic[i] = regtostr(cpuver, i, xcesr.evsel[i]))  in __cpc_eventtoset()
852 			if (cpc_set_add_request(cpc, set, pic[i],  in __cpc_eventtoset()
855 				free(pic[i]);  in __cpc_eventtoset()
860 			free(pic[i]);  in __cpc_eventtoset()