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Trailing-Edge - PDP-10 Archives - bb-kl11f-bm_tops20_v7_0_atpch1_19 - autopatch/tfrcob.c11
There are 3 other files named tfrcob.c11 in the archive. Click here to see a list.
 REP 3/1	;11C1
	;COPYRIGHT (C) 1980, 1981, 1983 BY
 WIT
	;COPYRIGHT (C) 1980, 1981, 1983, 1985 BY
 REP 22/1	;11C2
	IF1	<PRINTX TFRCOB-20 Version 4(200)>

 WIT
	IF1	<PRINTX TFRCOB-20 Version 4(226)>
 INS 1/2	;11C3
	;EDITS
	;NAME	DATE		COMMENTS

	;V4*****************
	;BCM	14-May-85	[226] In $00ATR, check for any change of line state.
	;BCM	03-May-85	[225] In DOABS, fix comparison for beyond screen 
	;BCM	17-Apr-85	[223] Save JFN mode before SFMOD.
	;BCM	17-Apr-85	[222] Reinstate wakeup bits when setting ECHO.
	;BCM	26-Mar-85	[221] In TFRSET, if V132FG is on, set terminal to 132.
	;BCM	22-Mar-85	[220] Correct tests for AVO capable terminals.
	;BCM	21-Mar-85	[216] Force out the MULTIPLE display, before ERRLINE.
	;BCM	20-Mar-85	[215] Use TFRLPT:TFRLPT.LST to open for LPT output.
	;BCM	20-Mar-85	[214] If first subfield of money field,last chr is zero
	;BCM	20-Mar-85	[212] Turn off graphics when displaying help.
	;MJC	19-Mar-85	[211] Cause <DELETE><CRLF> to return data from TFRRD
	;				by ckecking for PREDUP in TXTPRE
	;BCM	19-Mar-85	[210] SFMOD all wakeup bits.
	;BCM	19-MAR-85	[207] If the last chr of numeric field is not numeric
	;				assume overpunched number, and convert to
	;				a negative representation.
	;BCM	19-Mar-85	[206] Always use IC%UTZ and allow Tops-20 to
	;				fixup for local time.
	;BCM	 6-Mar-85	[205] Change position of 201 code, to after count
	;				of significant digits.
	;MJC	 2-FEB-85	[204] Call $TTCHK if OLD%TT is set on call to TFRCOB.
	;BCM	29-JAN-85	[203] Force out buffers for end of MULTIPLE section
	;MJC	29-JAN-85	[202] Add code to TFRCLR to clear a MULTIPLE section.
	;MJC	25-JAN-85	[201] Fix ENUMRD setup in WRTDSP to store the number
	;;				of characters to fill.
	;********************
 REP 35/11	;11C4
		 SETOM	DOCHK			;THEN MAKE SURE IT HAPPENS
 WIT
		 CALL	$TTCHK			;[204] THEN DO IT
 INS 33/34	;11C5
		MOVE	A,LENFLD		;[207] GET LENGTH OF FIELD
		ADJBP	A,VALFLD		;[207] GET BPTR TO LAST CHR
		LDB	B,A			;[207] GET LAST CHR
		MOVE	C,CHRTAB(B)		;[207] DETERMINE IF NUMERIC
		TRNE	C,NUMCHR		;[207] IF NUMERIC
		  JRST	RPZ.1			;[207] THEN CONTINUE
		SUBI	B,31			;[207] ELSE, CONVERT TO NUMERIC
		MOVE	C,CHRTAB(B)		;[207] GET REAL NUMBER
		TRNN	C,NUMCHR		;[207] IF NOT 1 TO 9,
		  MOVEI	B,"0"			;[207] THEN ASSUME OVERPUNCHED ZERO
		SETOM	ISNEG			;[207] INDICATE NEGATIVE NUMBER
		DPB	B,A			;[207] STORE THE NUMERIC VALUE
 REP 48/34	;11C6
		TXNE	PRM,%MONEY		;IF THIS IS THE FIRST SUBFIELD IN
		 SKIPN	SUBCNT			; A MONEY FIELD, THE PUT IN A ZERO
		  JRST	RPZ.1
		MOVEI	A,ZERO
 WIT
		TXNN	PRM,%MONEY		;[214] IF THIS IS THE FIRST SUBFIELD IN
		  JRST	RPZ.1			;[214] A MONEY FIELD, NO
		MOVEI	A,ZERO			;[214] YES, THEN PUT IN A ZERO
 INS 62/38	;11C7
		SUB	B,LENFLD		;[205] NUMBER TO FILL
		MOVMM	B,ENUMRD		;[205] EQUALS (LEN - DATA SIZE)
 INS 67/38	;11C8
		TXO	PRM,%DSPLY		;[202] TURN ON %DSPLY IF %MULT
 DEL 88/38	;11C9
			 MOVEM	Z,ENUMRD
 INS 42/39	;11C10
		CALL	$SEND			;[216] FORCE PREVIOUS OUT NOW
 REP 53/39	;11C11
		 JRST	MWR.3			;NO - SCROLL THE REST OUT
 WIT
		 JRST	MWR.21			;[203] NO - SCROLL THE REST OUT
 REP 57/39	;11C12
	MWR.3:
 WIT
	MWR.21:
		SETOM	NOSCRL			;[203] ENABLE SCROLLING
		MOVE	A,MLTHIR		;[203] POINT TO THE LAST LINE
		MOVEI	B,1			;[203]
		CALL	$POSIT			;[203]
		CALL	$SCRLU			;[203] SCROLL UP A LINE
		CALL	$SEND			;[203] FORCE IT OUT	
	MWR.3:
		SETOM	NOSCRL			;[203] ENABLE SCROLLING
 INS 64/39	;11C13
		CALL	$SEND			;[203] FORCE OUT BUFFER
 INS 58/42	;11C14
		SKIPE	MLTCT1			;[202] IF MULTIPLE
		 JRST	ABL.3			;[202] THEN SKIP AHEAD
 INS 64/42	;11C15
	ABL.3:					;[202] HERE FOR MULTIPLE SECTION
 REP 21/60	;11C16
		CAMG	B,.ONCOL		;  END OF THE SCREEN
 WIT
	;**;[225] At DOABS+4L, change 1 line
		CAMGE	B,.ONCOL		;[225]  END OF THE SCREEN
 REP 82/61	;11C17
		TDNN	B,CHRTAB(A)		;END OF FIELD CHAR.
 WIT
		TDNE	B,CHRTAB(A)		;[211]END OF FIELD CHAR.
		SKIPL	PREDUP			;[211]BUT NOT IF <DELETE>
 DEL 1/62	;11C18

 INS 44/62	;11C19
		SKIPE	MLTCT1			;[202] MULIPLE SECTION?
		JRST	CLR.10			;[202] YES - CLEAR IT
 INS 78/62	;11C20
	CLR.10:					;[202] CLEAR A MULTIPLE SECTION
		CALL	ABLANK			;[202] CLEAR FIRST LINE
						;[202] SETS UP AC-B AND AC-C
		SKIPA	A,MLTLOR		;[202] GET FIRST LINE
	CLR.11:					;[202]
		ADDI	A,1			;[202] NEXT LINE
		CAMLE	A,MLTHIR		;[202] MORE TO DO?
		 JRST	CLR.4			;[202]  NO - GO SHUT OFF %DSPLY BIT
		CALL	$POSIT			;[202] GO TO THE LINE
		PUSH	P,A			;[202] SAVE THE LINE NUMBER
		MOVEI	A,SPACE			;[202] GET A SPACE
		PUSH	P,C			;[202] SAVE COUNT
		CALL	$SMCHAR			;[202] SPACE AC-C TIMES
		POP	P,C			;[202] RESTORE COUNT
		POP	P,A			;[202] CURRENT LINE
		JRST	CLR.11			;[202] CONTINUE

 INS 15/67	;11C21
	;**;[221] At TFRSET+3L, insert 7 lines
		SKIPN	V132FG			;[221] ARE WE SUPPOSED TO BE 132 MODE?
		  RET				;[221] NO, RETURN
		MOVE	A,TTJFN			;[221] THEN SET THE TERMINAL
		HRROI	B,[BYTE (7)33,"[","?","3","h",0,0,0,0,0]
		SETZ	C,			;[221]
		SOUT				;[221]
		 ERJMP	.+1			;[221]
 REP 18/79	;11C22
		SKIPN	A,LPTJFN		;IF WE DON'T HAVE A JFN
		 JRST	[MOVE	A,[GJ%SHT+GJ%FOU]	;THEN GET ONE
			 HRROI	B,[ASCIZ /TFRLPT:/]
			 GTJFN
			  ERJMP	[RET]
			 MOVEM	A,LPTJFN	;GOT ONE NOW
			 JRST	.+1]
 WIT
		SKIPE	A,LPTJFN		;[215] IF WE DO HAVE A JFN
		 JRST	OP3			;[215] SKIP AROUND THIS STUFF

		MOVE	A,[GJ%SHT+GJ%FOU]	;[215] ELSE WE BETTER GET ONE
		HRROI	B,[ASCIZ /TFRLPT:/]	;[215] TRY JUST LOGICAL TFRLPT:
		GTJFN				;[215] LOOK IT UP
		  ERJMP	OP1			;[215] ON FAILURE TRY ANOTHER DEFAULT
		JRST	OP2			;[215] WE GOT ONE, GO STORE JFN
	OP1:	
		MOVE	A,[GJ%SHT+GJ%FOU]	;[215] THEN GET ONE
		HRROI	B,[ASCIZ /TFRLPT:TFRLPT.LST/]	;[215] DEFAULT TFRLPT.LST
		GTJFN				;[215] TRY OPENING THIS
		 ERJMP	[RET]			;[215] ON FAILURE RETURN
	OP2:					;[215] 
		MOVEM	A,LPTJFN		;[215] GOT A JFN NOW
	OP3:					;[215]
 REP 36/82	;11C23
		MOVEI	D,124300		;SET TO MIDDAY SO DAYLIGHT SAVINGS
 WIT
		MOVX	D,IC%UTZ		;[206] USE TIMEZONE ZERO
 REP 24/83	;11C24
		SETZ	D,
 WIT
		MOVX	D,IC%UTZ		;[206] USE TIMEZONE ZERO
 INS 13/85	;11C25
		MOVE	B,CHARST		;[212] IF GRAPHIC CHAR SET IS -
		CAIN	B,%CSGR			;[212] IN USE THEN REVERT TO US
		 JRST	[SKIPE	.TMOPT		;[212] 
			  CALL	$SEND		;[212] UPDATE THE SCREEN FIRST
			 PUSH	P,OPTTTY	;[212] SAVE THE OPTIMISER STATE
			 MOVE	A,TTYPE		;[212] 
			 MOVEM	A,OPTTTY	;[212] AND SET TO PHYSICAL
			 HRROI	A,[BYTE (7)ESC,"(","B",0,0]	;[212] 
			 CALL	$SASCIZ		;[212] 
			 POP	P,OPTTTY	;[212] RESET
			 JRST  .+1]		;[212]
 REP 53/85	;11C26
	HLP.4:
 WIT

	HLP.4:	MOVE	B,CHARST		;[212] CHECK IF GRAPHIC SET NEEDED
		CAIN	B,%CSGR			;[212] RESTORE IF REQD
		 JRST	[PUSH	P,MLTHIR	;[212] PRETEND NO MULT SECT.
			 SETZM	MLTHIR		;[212] 
			 CALL	$TTSTR		;[212] SET THE CHARACTER MODE
			 POP	P,MLTHIR	;[212] 
			 JRST	.+1]		;[212] 
 REP 98/87	;11C27
		 TXNE	C,%OLCLR		; OR IF CLEARING THE LINE STATE
 WIT
	;**;[226] At $00ATR+5L, change 1 line
		 TXNE	C,%OLCLR!%OLSET		;[226] OR IF CHANGING THE LINE STATE
 REP 34/93	;11C28
		TXO	B,TT%ECO
 WIT
		TXO	B,TT%WKF!TT%WKN!TT%WKP!TT%WKA!TT%ECO ;[222] turn on wakeup bits
 INS 47/93	;11C29
		TXO	B,TT%WKF!TT%WKN!TT%WKP!TT%WKA	;[222] turn on wakeup bits
 REP 202/93	;11C30
		MOVEM	B,OLDMOD
 WIT
		MOVEM	B,OLDMOD		;[223] SAVE OLD JFN MODE WORD 
		TXO	B,TT%WKF!TT%WKN!TT%WKP!TT%WKA	;[210] SET WAKE ALL
		SFMOD				;[210]

 REP 225/93	;11C31
		MOVEI	C,7
 WIT
	;**;[220] At $ONCE2+12L, insert 1 line
		MOVEI	C,^D22			;[220] ALLOW FOR VT240 RESPONSE
 INS 230/93	;11C32
		LDB	A,[POINT 7,STRBUF,27]	;[220] GET 4th RESPONSE CHR
		CAIN	A,"6"			;[220] VT240 OR VT102 CLASS?
		 JRST	[SETOM	AVOFLG		;[220] YES, ALWAYS HAVE AVO
			 RET]			;[220] AND WERE DONE
 REP 396/99	;11C33
	DOCHK:	0			;NEED TO CHECK TERMINAL FLAG
 WIT
	;[204] DOCHK:	0			;NEED TO CHECK TERMINAL FLAG
 SUM 28932