File: DIR40.PA of Tape: Original/Originals/os840-2
(Source file text)
DIRECP V40A FOR K 40 / / / / / / / "YRIGHT (C) 1974 @ "ITAL EPUIPMENT CORPAA@EAON / ABD 1979 B @@D PLAN G BH / / /H / / / 'THE INFOR @HE IN THAA DCCUMENT A@ CUJECT TO C@ANGE W TH A@ NOTICD AND SHOUE AF E CO@STRUAD AS A CD@UAT ENT @Q DIEITAL E@Q @IENT /C@R@GRATION. @@CPAAL EQU@PDAND CORPO@@DAND ASSUMAS NO RESPONAC HL TI /FCR ANI ERRORC HLT MAY APPEAR IN THAP@ABUMENT.//THE SO DESCR@BED IN THIS @E@ IENT IS DURDISHED T U@DIPURCHAQER /UNDER A R'NSE FOR ESE ON A S E E COMPUTDR SYSTEM AND AIBE COPIED /(WITH @ UsION FF DICIDAL'SB @IBIGHT NNTICE) ONLY FDBE!E@IN SCH /SYSTEM"@ -PT AS EAY OTHERWIS!A PROVIDE IN WRITING @I CGITAL. / DIGITA" PMENT AORPORATION A[RPORSPNO RARPONSIBILIT"@CF THE USE /OR RELIABILITY OF ITS SOFTWARE ON EQUIPMENT THAT IS NOT SUPPLIED BY /DIGITAL. / / / / / / / / /THIS PROGRAM HAS BEEN MODIFIED BY SEVERAL PEOPLE: LARRY FOWLER OF /THE BOEING COMMERCIAL AIRPLANE COMPANY, SEATTLE, WASHINGTON STARTED /BY ADDING THE "/A" OPTION TO ALPHABETIZE THE OUTPUT AND THE "/H" /OPTION TO PRINT THE HEADER BLOCK INFORMATION USED BY DECSYSTEM-8. /HE ALSO INCLUDED THE POSSIBILITY OF USING DIFFERENT DEVICE CODES FOR /THE TERMINAL. 4/22/75 / /DR. THOMAS W. MCINTYRE OF THE WEST VIRGINIA UNIVERSITY MEDICAL CENTER /MORGANTOWN, WEST VIRGINIA ADDED THE COLUMN ORDERING ROUTINE SO THAT /MULTIPLE COLUMN OUTPUT IS ORDERED VERTICALLY INSTEAD OF HORIZONTALLY. / 5/21/76 / /JIM VAN ZEE OF THE CHEMISTRY DEPT, UNIV. OF WASHINGTON, SEATTLE, WA. /ADDED THE "/N" OPTION FOR NUMERIC DATES AND THE "/D", "/T", AND "/X" /OPTIONS TO SORT BY DATE OR EXTENSION. HE ALSO ADDED A 'FILE COUNT - /# BLOCKS USED' SUMMARY, FIXED THE DATE FOR THE OS/8 V3D RELEASE, AND /SQUEEZED EVERYTHING INTO THE ORIGINAL FILE SPACE! 9/10/76 /3/21/77, 4/15/77, 7/7/77, 1/1/78, 2/11/78, 4/15/78, 8/15/78, 11/7/78 / /W VAN DER MARK ADDED SOME NICE GERMAN MESSAGES /26-JUN-79 /DIRECTORY LISTING PROGRAM /JANUARY 17, 1974 H.J. /APRIL 22, 1975 L.F. /MAY 21, 1976 TMC /SEPTEMBER 10, OCTOBER 20, 1976 JVZ /MARCH 21, 1977 ADDED /X, FIXED /R/C JVZ /APRIL 15, 1977 ADDED EXTENDED DATE JVZ /MAY 15, 1977 ALLOWED /X BY ITSELF JVZ /JULY 1, 1977 ADDED /D/T, OTHER THINGS JVZ /JULY 7, 1977 MAJOR REWRITE FOR /A/B/E JVZ /JANUARY 1, 1978 ADDED A FEW GOODIES JVZ /FEBRUARY 11, 1978 ADDED A FEW MORE... JVZ /APRIL 15, 1978 FIXED # COLS & /T BUG JVZ /AUGUST 15, 1978 FIXED THE SORT ROUTINE JVZ /NOVEMBER 7, 1978 FIXED SYMBIONT PROB JVZ /JUNE 26, 1979 ALTERNATE GERMAN TEXT WVDM GERMAN=1 XR=10 /OTHERS ARE USED TOO PTR=20 CNT=21 INFPTR=22 OUHAND=23 INHAND=24 LNCNT=25 EPTR=26 DAFLG=27 TEMP=30 MOIN=31 FILEC=32 OSWTCH=33 INFWDS=34 PFLAG=35 INSCNT=36 ALNCNT=37 AC2=CLA CLL CML RTL AC4000=CLA CLL CML RAR ALTOPT=7642 OPT1=7643 OPT2=7644 EQLS=7646 /EQUALS OPTION DATE=7666 / CRT=6722 /ALTERNATE CONSOLE DEVICE IFDEF CRT < INDVC=11 OUTDVC=12 KSF= INDVC^10+6001 KCC= INDVC^10+6002 KRS= INDVC^10+6004 KRB= KCC KRS TSF= OUTDVC^10+6001 TLS= OUTDVC^10+6006> FIELD 1 *4600 /KEEP THE SAME S.A. SKP CLA /NORMAL ENTRY JMP CHAIN /CHAIN ENTRY CDCALL, JMS 200 /SEE WHAT THE PERSON WANTS C5, 5 5200 /IN SPECIAL MODE CHAIN, AC2 /GET OPTION /W AND OPT2 SNA CLA /SKIP FOR VESION NUMBER JMP EQUALT JMS ERROR /PRINT VERSION NUMBER VERNO+40 /AND IGNORE OTHER OPTIONS! /SET UP FOR MULTIPLE ENTRIES ON A LINE EQUALT, TAD (-14 /EQUALS OPTION WORD STL /EXTEND THE SIGN TAD EQLS /CHECK LEGALITY OF OPTION SNL SZA CLA /SKIP IF GOOD JMP BADEQ /SUBSTITUTE .DI IF NULL EXTENSION TAD 7604 /GET EXTENSION SNA /SKIP IF GIVEN TAD (411 /.DI DCA 7604 /PUT EXTENSION BACK / CHECK FOR ? IN OUTPUT SPECIFICATION TAD (-10 DCA CNT /A CNT OF -10 PUTS US AT FIRST CHAR S1C, TAD (7605 JMS GTSXBT /GET A CHAR TAD (-"?!7700 /CHECK FOR ? SNA JMP QINO TAD ("?-"* SNA CLA JMP AINO ISZ CNT JMP S1C / CHECK FOR EMBEDDED * IN ANY SPECIFICATION TAD (7605 S4L, DCA PTR TAD (-10 DCA CNT ACK, TAD PTR JMS GTSXBT TAD (-"*!7700 SZA CLA JMP CNTUP AC2 TAD CNT SZA TAD (6 SNA CLA ISZ CNT TAD PTR JMS GTSXBT SZA CLA JMP AINO CNTUP, ISZ CNT JMP ACK TAD I PTR SNA CLA JMP NULLCK TAD C5 TAD PTR JMP S4L NULLCK, TAD (7201 DCA AO2 TAD (7201 DCA AO1 TAD 7600 SNA JMP TTYHND JMS 200 1 AO1, 7201 HLT TAD AO1 JMP CMN TTYHND, DCA TTY2 JMS 200 1 IFNDEF CRT <5524> /TTY COMPRESSED CODE IFDEF CRT <CRT> /CRT COMPRESSED CODE TTY2, 0 AO2, 7201 JMP IDBLVT TAD TTY2 DCA 7600 TAD AO2 CMN, DCA OUHAND TAD (7601 DCA BLCK TAD 7600 JMS 200 3 BLCK, 7601 LENGTH, 0 JMP NOROOM TAD BLCK JMP PAGE10 BADEQ, JMS ERROR BIGEQ+40 AINO, JMS ERROR ILLA+40 QINO, JMS ERROR ILLQ+40 IDBLVT, JMS ERROR NOTTY+40 NOROOM, JMS ERROR SPRBLM+40 ABORT, TAD ALTOPT /ABORT OPERATION AND GOTO ENDUP SMA CLA JMP CDCALL CIF CDF 0 JMP 7605 PAGE 10 OUWDCT, 0 /PUT THIS AT THE BEGINNING OCPTR, 0 PAGE10, DCA BLCKN TAD BUFAD DCA OCPTR TAD (RPOS-1 DCA RPOS TAD (-1200 /NUMBER OF WORDS IN BUFFER DCA OUWDCT DCA CLEN TAD 7605 SNA JMS DSK DCA 7605 TAD (7605 DOMOIN, DCA INFPTR TAD (6601 DCA AI1 TAD I INFPTR SNA JMP ENDCHK JMS I O200 1 AI1, 6601 HLT TAD AI1 DCA INHAND JMP PAGE11 /THIS IS THE END OF OPERATION CODE /IT CLOSES THE FILE AND HANDLES RETURNS ENDCHK, ISZ ECHO TAD (232 OLOOP, JMS OUTCHR TAD (177 /GET -WORDS LEFT IN BUFFER O200, AND OUWDCT /CHECK AGAINST NEW BUFFER # SNA TAD RPOS /CHECK MORE CAREFULLY! CIA TAD (RPOS-1 SZA CLA /SKIP IF JUST DUMPED ONE JMP OLOOP /KEEP GOING TO DUMP ONE TAD OUWDCT TAD (1200 /DONT DUMP IF AT END SZA CLA JMS DUMP /DUMP BUFFER TAD 7600 JMS I O200 4 7601 CLEN, 0 JMP CLOERR JMP ABORT OUTCHR, 0 JMP I RPOS RPOS1, DCA I OCPTR JMS RPOS RPOS2, DCA HOLD JMS RPOS RPOS3, RTL RTL DCA HOLD2 TAD HOLD2 AND (7400 TAD I OCPTR DCA I OCPTR ISZ OCPTR TAD HOLD2 RTL RTL AND (7400 TAD HOLD DCA I OCPTR ISZ OCPTR ISZ OUWDCT SKP JMS DUMP JMS RPOS JMP RPOS1 RPOS, RPOS1 JMP I OUTCHR HOLD=. DUMP, 0 TAD LENGTH /GET LENGTH AVAILABLE SNA /IF ZERO ITS NON FILE STRUCTURE JMP NOMATR /IF ZERO DOESN'T MATTER STL TAD CLEN /ADD CURRENT SIZE TAD (5 /ADD # OF BLOCKS SNL SZA CLA /WE ARE OK IF SKIPS JMP NOROOM TAD CLEN /UPDATE CLOSING LENGTH TAD (5 /BY NUMBER OF BLMCKS DCA CLCK AVE FO@ CLKRE NOM@ CRAD OAW@CT TAD 7 t DCA BTHWD CIF D S I OUHAJ@ HOLD2= @WD, 5210 /JUTPUT 0P /J YN FIDLD 1 IS BUD@D ! 20 /% BLOBKS LON! @NBS@AT 7073 BLCKN, 02 BP@WRTEBR PAD (5 BLCKN+UP@ATE BLO+ @Y 5 DCA BLCKN DAE L1200 @CA OUWDCT BA BUFAD DCA OCPTR DCA I DUMP PAGE 11 (2 /LCATD COLUMNCETD (NOW= ! PAGE11, P INFPT@/GET DEVIC@ EETER TA@ 7757 @A@ EP @A@ I TEMP /@Q A A@DIRECTKRY DEVICE B 0@, SM@ ALA JMP @@AH N C@F JMS I D DI/YES @AAD THE DP@AA@RY 1000 @IRTY, 000 JHP @N@ERR @ @N@0] TA@ I DIRTY /@ A DO CHECC FMB CMA C D TAD I 360 /A LEG 0 ECTORY S@L TAD D SZL CLA JMP B @L@ DIRECT BY AQ BAD Y AQ DIRTY .POHNT TO F *PONEGMENT @C@ EPTR @C I (360$ /FED NO. J `FFO WORDS CIA D@CCWDS JMS R@FRMT /BMB R@T@TO NDW FORMAT DG MXB /ZEPO PHA NEXT PO @HAON CDF 10 TA "DB 1 AND (4400 /CHEC ($400O.S A " D DCA SO"PD DAD OT2 AND (0 HECK OIONS T & X EBS SORTOP @CA SORTP @CVE SORT OPTIONS T L PIRTOP SZA CLA J