318 	int i, c, reclen, checksum, length;  in save_serial()  local
342 				length = 4 + reclen + 1;  in save_serial()
346 					checksum += (length >> (8*i)) & 0xff;  in save_serial()
356 				sprintf(record, SREC3_FORMAT, length, address, data, checksum);  in save_serial()
696 	int length = 3;  in handle_send_packet()  local
714 		a_b[++length] = tochar(94);  in handle_send_packet()
719 		a_b[++length] = tochar(1);  in handle_send_packet()
725 		a_b[++length] = tochar(0);  in handle_send_packet()
731 		a_b[++length] = 0x40;	/* He should ignore this */  in handle_send_packet()
737 		a_b[++length] = tochar(END_CHAR);  in handle_send_packet()
743 		a_b[++length] = '#';  in handle_send_packet()
748 		a_b[++length] = 'N';  in handle_send_packet()
753 		a_b[++length] = '1';  in handle_send_packet()
758 		a_b[++length] = 'N';  in handle_send_packet()
763 		a_b[++length] = tochar(2);	/* only long packets */  in handle_send_packet()
764 		a_b[++length] = tochar(0);	/* no windows */  in handle_send_packet()
765 		a_b[++length] = tochar(94);	/* large packet msb */  in handle_send_packet()
766 		a_b[++length] = tochar(94);	/* large packet lsb */  in handle_send_packet()
770 	a_b[1] = tochar(length);  in handle_send_packet()
773 	a_b[++length] = '\0';  in handle_send_packet()
774 	a_b[length] = tochar(chk1(&a_b[1]));  in handle_send_packet()
775 	a_b[++length] = his_eol;  in handle_send_packet()
776 	a_b[++length] = '\0';  in handle_send_packet()
787 	int length;  in k_recv()  local
851 		length = untochar(new_char);  in k_recv()
858 		--length;  in k_recv()
885 		--length;  in k_recv()
887 		if (length == -2) {  in k_recv()
900 			length = len_hi * 95 + len_lo;  in k_recv()
911 		while (length > 1) {  in k_recv()
916 			--length;  in k_recv()