573 static char a_b[24];  variable
576 	a_b[0] = START_CHAR;  in send_ack()
577 	a_b[1] = tochar(3);  in send_ack()
578 	a_b[2] = tochar(n);  in send_ack()
579 	a_b[3] = ACK_TYPE;  in send_ack()
580 	a_b[4] = '\0';  in send_ack()
581 	a_b[4] = tochar(chk1(&a_b[1]));  in send_ack()
582 	a_b[5] = his_eol;  in send_ack()
583 	a_b[6] = '\0';  in send_ack()
584 	s1_sendpacket(a_b);  in send_ack()
589 	a_b[0] = START_CHAR;  in send_nack()
590 	a_b[1] = tochar(3);  in send_nack()
591 	a_b[2] = tochar(n);  in send_nack()
592 	a_b[3] = NACK_TYPE;  in send_nack()
593 	a_b[4] = '\0';  in send_nack()
594 	a_b[4] = tochar(chk1(&a_b[1]));  in send_nack()
595 	a_b[5] = his_eol;  in send_nack()
596 	a_b[6] = '\0';  in send_nack()
597 	s1_sendpacket(a_b);  in send_nack()
705 		a_b[++length] = tochar(94);  in handle_send_packet()
710 		a_b[++length] = tochar(1);  in handle_send_packet()
716 		a_b[++length] = tochar(0);  in handle_send_packet()
722 		a_b[++length] = 0x40;	/* He should ignore this */  in handle_send_packet()
728 		a_b[++length] = tochar(END_CHAR);  in handle_send_packet()
734 		a_b[++length] = '#';  in handle_send_packet()
739 		a_b[++length] = 'N';  in handle_send_packet()
744 		a_b[++length] = '1';  in handle_send_packet()
749 		a_b[++length] = 'N';  in handle_send_packet()
754 		a_b[++length] = tochar(2);	/* only long packets */  in handle_send_packet()
755 		a_b[++length] = tochar(0);	/* no windows */  in handle_send_packet()
756 		a_b[++length] = tochar(94);	/* large packet msb */  in handle_send_packet()
757 		a_b[++length] = tochar(94);	/* large packet lsb */  in handle_send_packet()
760 	a_b[0] = START_CHAR;  in handle_send_packet()
761 	a_b[1] = tochar(length);  in handle_send_packet()
762 	a_b[2] = tochar(n);  in handle_send_packet()
763 	a_b[3] = ACK_TYPE;  in handle_send_packet()
764 	a_b[++length] = '\0';  in handle_send_packet()
765 	a_b[length] = tochar(chk1(&a_b[1]));  in handle_send_packet()
766 	a_b[++length] = his_eol;  in handle_send_packet()
767 	a_b[++length] = '\0';  in handle_send_packet()
768 	s1_sendpacket(a_b);  in handle_send_packet()