529 		unsigned m1, m2, s1, s2, f1, f2;  in play()  local
532 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
534 		    &tr1, &m1, &s1, &f1, &tr2, &m2, &s2, &f2))  in play()
537 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
539 		    &tr1, &m1, &s1, &tr2, &m2, &s2, &f2))  in play()
542 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
547 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
549 		    &tr1, &m1, &s1, &f1, &m2, &s2, &f2))  in play()
552 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
557 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
559 		    &tr1, &m1, &s1, &m2, &s2, &f2))  in play()
562 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
567 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
571 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
576 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
581 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
585 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
589 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
593 		tr2 = m2 = s2 = f2 = f1 = 0;  in play()
635 			if (m2 || s2 || f2) {  in play()
637 				f2 += f1;  in play()
638 				if (f2 >= 75) {  in play()
639 					s2 += f2 / 75;  in play()
640 					f2 %= 75;  in play()
655 					f2 = toc_buffer[n].addr.msf.frame;  in play()
661 					f2 = tf;  in play()
666 			m2 = s2 = f2 = 0;  in play()
668 			if (m2 || s2 || f2)  in play()
677 			f2 += tf;  in play()
678 			if (f2 >= 75) {  in play()
679 				s2 += f2 / 75;  in play()
680 				f2 %= 75;  in play()
704 		    && (f2 > tf)))))) {  in play()
708 		return (play_msf (m1, s1, f1, m2, s2, f2));  in play()
712 			&m1, &s1, &f1, &m2, &s2, &f2) &&  in play()
714 		    5 != sscanf (arg, "%d:%d%d:%d.%d", &m1, &s1, &m2, &s2, &f2) &&  in play()
724 				f2 = toc_buffer[n].addr.msf.frame;  in play()
730 				f2 = tf;  in play()
733 		return play_msf (m1, s1, f1, m2, s2, f2);  in play()