LABEL 0000000000XXXXXX0010000001 $ CARD $ CARD LIST BEGIN 00000000 COMMENT 00000100 00000200 A L G O L C R O S S R E F E R E N C E 00000300 00000400 PROGRAMMED BY HARRY N. BROOMALL DECEMBER 1963 00000500 00000600 SYSTEMS IMPROVEMENT GROUP 00000700 AUTOMATIC PROGRAMMING - PASADENA 00000800 00000900 ; 00001000 FILE OUT TAPE2"X-CROSS"(2,15); 00001200 FILE IN CARD "0CARD " (2,10); 00001300 FILE IN TAPE10 "0CRDIMG" (2,10); 00001305 FILE IN TAPE15 "0CRDIMG" (2,15); 00001310 FILE IN TAPEBLK "0CRDIMG" (2,56,10); 00001312 FILE IN NAMES(1,10); COMMENT CARD READ BUFFER; 00001400 INTEGER SWF; COMMENT SWITCH FILE INDICATOR; 00001320 SWITCH FILE TAPE ~ CARD,TAPE10,TAPE15,TAPEBLK; 00001315 FILE OUT PRINT 1 (2,15); COMMENT PRINTER OUTPUT BUFFER; 00001500 BOOLEAN LISTOG,SORTOG,NEWTOG,DOLLAR,DILLY,LASTUSED,EOFTOG; 00001600 BOOLEAN NULLTOG; 00001700 INTEGER NEWSEQ; 00001800 ALPHA BLANK; 00001900 INTEGER IDENTCT; COMMENT NUMBER OF IDENTIFIERS TO X-REF; 00002100 INTEGER CLASS; COMMENT 0 - NOT FOUND,1 - FOUND, 3,4,5,6 RESERVED 00002200 7- NUMBER, 8- SPECHR; 00002300 DEFINE COMMENTV = 2 #, 00002400 BEGINV = 3 #, 00002500 ENDV = 4 #, 00002600 ELSEV = 5 #, 00002700 UNTILV = 6# ; 00002800 INTEGER WD; COMMENT NO OF WORDS OF INPUT; 00002900 INTEGER W2; COMMENT W + 2; 00003000 INTEGER SEQCT; COMMENT DUMMY SEQ NO IN CASE OF BLANK FIELD; 00003100 ALPHA Q ; COMMENT TEMPORARY ACCUM[1]; 00003200 BOOLEAN PRINTOG; 00003300 BOOLEAN MAYBE; 00003310 BOOLEAN ENDTOG; 00003400 BOOLEAN BUILDTOG; 00003405 BOOLEAN CARDI; COMMENT CARD IMAGE FORMAT; 00003500 INTEGER INDENT; COMMENT INDENT FOR VARIABLE LENGTH IDENTIFIERS; 00003600 INTEGER W; COMMENT W IS THE SIZE OF INPUT RECORD IN WORDS; 00003700 FORMAT OUT TITLE(X40,"CROSS-REFERENCE FOR ALGOL PROGRAMS",56" "); 00003800 REAL SEQ1,SEQ; COMMENT SEQ1 TO ILLIMINATE FLAG DATAOF SEQUENCE NO; 00003900 INTEGER I; COMMENT USED TO KEEP TRACK OF LINE OF SEQ NO; 00004000 REAL P; COMMENT INFO POINTER; 00004100 INTEGER PTEMP; COMMENT TEMPORARY P; 00004200 REAL L; COMMENT LINK OR ELBAT WORD USED IN SEARCH OR BUILDXREF; 00004300 INTEGER NEXT,PRES; COMMENT USED TO SEARCH THRU LINK LIST; 00004400 INTEGER RESULT;ALPHA CHR; 00004500 INTEGER WORDS; COMMENT NUMBER OF LOCATIONS TAKEN UP BY 5-8-8; 00004600 INTEGER COUNT ; COMMENT NUMBER OF CHARACTERS IN IDENTIFIER; 00004700 INTEGER SCRAM; COMMENT SCRAMBLE INDEX; 00004800 INTEGER LCR,NCR; 00004900 ARRAY STKH[0:125]; COMMENT STACKHEAD; 00005000 ARRAY INFO[0:1022]; COMMENT TALBLE OF LINKED IDENTIFIERS; 00005100 SAVE ARRAY GLOBE[0:14]; COMMENT COMMON READ IN AREA; 00005200 INTEGER ARRAY XREF[0:255,0:255]; COMMENT 32,768; 00005400 ARRAY ACCUM[0:9]; COMMENT IDENTIFIERS ARE BUILT HERE; 00005500 STREAM PROCEDURE RESERVED(PRINT,ACCUM,COUNT);VALUE COUNT; 00005501 BEGIN 00005502 DI ~ PRINT; DS~18 LIT "R E S E R V E D - "; 00005503 SI ~ ACCUM ; SI ~ SI + 3 ; DS ~ COUNT CHR 00005504 END; 00005505 STREAM PROCEDURE DUPLICATE(PRINT,ACCUM,COUNT);VALUE COUNT; 00005506 BEGIN 00005507 DI ~ PRINT; DS~30 LIT"D U P L I C A T E N A M E - "; 00005508 SI ~ ACCUM; SI ~ SI+ 3; DS ~ COUNT CHR; 00005509 END; 00005510 STREAM PROCEDURE TOOMANY(PRINT,ACCUM,COUNT);VALUE COUNT ; 00005511 BEGIN DI ~ PRINT; DS ~38 LIT"**** TOO MANY NAMES-LAST ACCEPTED WAS " ; 00005512 SI ~ ACCUM; SI ~ SI + 3; DS ~ COUNT CHR; 00005513 END; STREAM PROCEDURE ZOT(RET,CHT,LCR); VALUE CHT,LCR; 00005600 BEGIN SI ~LCR; DI ~ RET ; DS ~ 1 WDS; 00005700 DI ~ LCR; SI ~ LOC LCR; SI ~ SI - 1; DS ~ CHR; END ZOT; 00005800 REAL STREAM PROCEDURE MKABS(A); BEGIN DI ~A;MKABS~DI END MKABS; 00005900 STREAM PROCEDURE MOVEWORDS(FROM,TOWARDS,NWDCOUNT);VALUE NWDCOUNT; 00006000 BEGIN SI ~FROM; DI ~ TOWARDS; DS ~ NWDCOUNT WDS END MOVEWORDS; 00006100 STREAM PROCEDURE CLEARB(A); 00006200 BEGIN DI ~ A; DS ~ 8 LIT " "; SI ~ A; DS~ 14 WDS; END CLEARB; 00006300 STREAM PROCEDURE SEQM(F,T); 00006320 BEGIN SI ~F;SI ~ SI + 8; DI ~ T; DS ~ WDS; END; 00006330 STREAM PROCEDURE MOVESEQ(BLANK,F,T); 00006400 BEGIN SI ~ F; DI ~ T; DS ~ 1 WDS; 00006500 SI ~ BLANK; DI ~ F; DS ~ WDS; 00006600 END MOVESEQ; 00006700 STREAM PROCEDURE CLEARSEQ(SEQ1); BEGIN DI ~SEQ1;DS~16 LIT"00"; END; 00006800 PROCEDURE READATAPE; 00006900 BEGIN LABEL EOF, XIT ,PAR ; 00007000 DEFINE DONT = WHILE FALSE DO # ; 00007010 BOOLEAN STREAM PROCEDURE BLKTEST(BLANK,NEWSEQ,SEQFIELD); 00007100 BEGIN SI ~ BLANK; DI ~ SEQFIELD; 00007200 IF 8 SC = DC THEN 00007300 BEGIN SI ~ NEWSEQ ; DI ~ SEQFIELD ;DS ~ 2 LIT"##"; 00007400 DS ~ 6 DEC ; TALLY ~ 1; 00007500 END ; 00007600 BLKTEST ~ TALLY; 00007700 END BLKTEST; 00007800 IF LASTUSED THEN 00007900 BEGIN IF NEWTOG THEN 00008000 BEGIN IF PRINTOG AND LISTOG THEN 00008100 BEGIN MOVEWORDS(PRINT(0),TAPE2(0),15); 00008200 RELEASE(TAPE2) 00008300 END; 00008400 WRITE(TAPE2); COMMENT GIVES SPACING AND CLEARS; 00008500 END; 00008600 IF LISTOG THEN 00008700 BEGIN IF PRINTOG THEN 00008800 BEGIN RELEASE(PRINT) END; 00008900 WRITE(PRINT) 00009000 END; 00009100 PAR: READ (TAPE[SWF],WD,GLOBE[*] ) [EOF:PAR] ; 00009200 CLEARB(PRINT(0)); 00009300 CLEARSEQ(SEQ1); 00009400 IF BLKTEST(BLANK,NEWSEQ,GLOBE[W])THEN NEWSEQ ~ NEWSEQ + 1 ; 00009500 IF LISTOG OR NEWTOG 00009600 THEN MOVEWORDS(GLOBE[0],PRINT(0),WD); 00009700 IF CARDI THEN IF LISTOG OR NEWTOG THEN 00009800 MOVESEQ(BLANK,PRINT(9),PRINT(10)); 00009900 PRINTOG ~ TRUE; 00010000 END ELSE READ(NAMES,10,GLOBE[*])[EOF] ; 00010100 GO TO XIT ; 00010200 EOF: EOFTOG ~ TRUE; 00010300 DONT BEGIN 00010310 XIT: LCR ~ MKABS(GLOBE[W]);NCR~LCR-W; ZOT(SEQ,"%",LCR); 00010400 END; 00010410 END READATAPE; 00010500 REAL STREAM PROCEDURE EXAMINE(NCR); VALUE NCR; 00010600 BEGIN SI ~ NCR; DI ~ LOC EXAMINE; DI ~ DI + 7; DS ~ CHR END EXAMINE; 00010700 INTEGER XC,XR; 00010800 REAL XP; 00010900 REAL TIMEX; 00010905 INTEGER XCOUNT; COMMENT NO OF X- REF; 00010910 INTEGER INFOL; COMMENT REMAINING SPACE IN INFO; 00010920 DEFINE LINKX = [31:9] # , 00011100 LINKY = [40:8] # , 00011200 LINKI = [38:10] # , 00011300 LINKC =[21:9] #, 00011400 LINKR =[30:8]#, 00011500 LINKCR=[21:17]#; 00011600 PROCEDURE BUILDXREF; 00011700 BEGIN LABEL INSERT,XIT,PERMUTE; 00011800 DEFINE LINKAUX = [3:17] # , 00011900 LINKAUXC = [3:9 ] # , 00012000 LINKAUXR = [12:8] # ; 00012100 IF L.LINKCR = 0 THEN BEGIN INFO[PRES].LINKCR ~ XP; 00012200 INFO[PRES].LINKAUX ~ XP; 00012300 INSERT: XP ~XP + 1; 00012400 SEQM(SEQ1,XREF[XP.LINKX,XP.LINKY]); 00012500 XP ~ XP + 1 ; 00012600 GO TO XIT END; 00012700 PERMUTE: XREF[L.LINKAUXC,L.LINKAUXR].LINKCR ~XP; 00012800 INFO [PRES].LINKAUX~ XP; 00012900 GO TO INSERT ; 00013000 XIT: 00013100 END BUILDXREF; 00013200 STREAM PROCEDURE MOVECHRS(A,A1,B,B1,COUNT);VALUE A1,B1,COUNT; 00013300 BEGIN SI~A; SI ~ SI + A1; DI ~ B; DI ~ DI + B1 ; 00013400 DS ~ COUNT CHR END MOVECHRS; 00013500 PROCEDURE PRINTID(TRU); VALUE TRU; BOOLEAN TRU; 00013800 BEGIN 00013900 MOVECHRS (INFO[P+1],3,PRINT(0),0,COUNT); 00014000 IF TRU THEN BEGIN RELEASE(PRINT); 00014100 IF NEWTOG THEN 00014200 BEGIN MOVEWORDS(PRINT(0),TAPE2(0),15); 00014300 RELEASE(TAPE2); 00014400 END; 00014500 CLEARB(PRINT(0)); 00014600 END; 00014700 END PRINTID; 00014800 BOOLEAN STREAM PROCEDURE EQUAL(A,B,COUNT); VALUE COUNT; 00014900 BEGIN SI ~ A; DI ~ B; TALLY ~ 1;IF COUNT SC = DC 00015000 THEN EQUAL ~ TALLY; END EQUAL; 00015100 PROCEDURE PRINTSEQ; 00015200 BEGIN 00015300 STREAM PROCEDURE FORM(A,B,I,INDENT); VALUE I,INDENT; 00015400 BEGIN SI ~A;DI~B; DI~DI+2 ; COMMENT COL 11; 00015500 INDENT(SI~SI +8;DI ~DI +10); 00015600 I (DS~8CHR;DS~ 2 LIT" "); 00015700 END FORM; 00015800 FORM(GLOBE[1],PRINT(1),I-INDENT,INDENT); 00015900 INDENT~ 0; 00016000 RELEASE(PRINT); 00016100 IF NEWTOG THEN BEGIN 00016200 MOVEWORDS(PRINT(0),TAPE2(0),15); 00016300 RELEASE(TAPE2); 00016400 END; 00016500 CLEARB(PRINT(0)); 00016600 END PRINTSEQ; 00016700 PROCEDURE SEARCHINFO; 00016800 BEGIN LABEL LOOP,FOUND,NOTFOUND,XIT; 00016900 DEFINE CLASSV = [11:4] # ; 00017000 L~STKH[SCRAM~( Q MOD 125 )]; 00017100 LOOP:NEXT ~ L.LINKI ; 00017200 IF NEXT = 0 THEN GO TO NOTFOUND ; 00017300 PRES ~ NEXT; L ~ INFO[PRES]; 00017400 IF INFO[PRES + 1]! Q THEN GO TO LOOP; 00017500 IF COUNT { 5 THEN 00017600 FOUND: BEGIN CLASS ~ IF L < 0 THEN L.CLASSV ELSE 1; GO TO XIT END; 00017700 IF NOT EQUAL(INFO[PRES+2],ACCUM[2],COUNT-5) 00017800 THEN GO LOOP ELSE GO TO FOUND; 00017900 NOTFOUND: CLASS ~ 0; 00018000 XIT: END SEARCHINFO; 00018100 STREAM PROCEDURE SCAN(NCR,COUNTV,ACCUM,COMCOUNT,RESULT,RESULTV, 00018200 COUNT,ST2,NCRV,ST1); 00018300 VALUE COUNTV,COMCOUNT,RESULTV,ST2,NCRV,ST1; 00018400 BEGIN 00018500 LABEL DEBLANK,NUMBERS,IDBLDR,GNC,K,EXIT,FINIS,L,ERROR, 00018600 COMMENTS,COMMANTS; 00018700 DI ~ RESULT; DI ~ DI+7; 00018800 SI ~ NCRV; 00018900 COMMENT SETUP DI FOR CHANGE IN RESULT AND SI FOR A LOOK AT BUFFER; 00019000 CI ~ CI+RESULTV; COMMENT SWITCH ON VALUE OF RESULT; 00019100 GO TO DEBLANK; COMMENT 0 IS INITIAL CODE; 00019200 GO TO IDBLDR; COMMENT 1 IS ID CODE; 00019300 GO TO FINIS; COMMENT 2 IS SPECIAL CHARACTER CODE; 00019400 GO TO NUMBERS; COMMENT 3 IS NUMBER CODE; 00019500 GO TO FINIS; COMMENT 4 IS ERROR CODE; 00019600 GO TO GNC; COMMENT 5 IS GET NEXT CHARACTOR CODE; 00019700 GO TO COMMANTS; COMMENT 6 IS COMMENT CODE; 00019800 COMMENT 7 IS DEBLANK ONLY CODE; 00019900 IF SC=" " THEN 00020000 BEGIN K: SI ~ SI+1; 00020100 IF SC =" " THEN GO TO K 00020200 END; 00020300 GO TO FINIS; 00020400 DEBLANK: IF SC = " " THEN 00020500 BEGIN L: SI ~SI+1; IF SC = " " THEN GO TO L END; 00020600 COMMENT IF WE ARRIVE HERE WE HAVE A NON-BLANK CHARACTOR; 00020700 NCRV ~ SI; 00020800 IF SC } "0" THEN GO TO NUMBERS; 00020900 IF SC = ALPHA THEN GO TO IDBLDR; 00021000 COMMENT IF WE ARRIVE HERE WE HAVE A SPECIAL CHARACTOR (OR GNC); 00021100 GNC: DS ~ LIT "2"; 00021200 TALLY ~ 1; SI ~ SI +1; GO TO EXIT; 00021300 COMMANTS: IF SC ! ";" THEN BEGIN 00021400 COMMENTS: SI ~ SI+1; 00021500 IF SC > "%" THEN GO TO COMMENTS; 00021600 IF SC < ";" THEN GO TO COMMENTS; 00021700 COMMENT CHARACTORS BETWEEN % AND SEMICOLON ARE HANDLED BY WORD 00021800 MODE PART OF COMMENT ROUTINE; 00021900 END; 00022000 GO TO FINIS; 00022100 IDBLDR: TALLY ~ 63; DS ~ LIT "1"; 00022200 COMCOUNT( TALLY~ TALLY+1; 00022300 IF SC = ALPHA THEN SI~SI+1 ELSE JUMP OUT TO EXIT); 00022400 TALLY ~ TALLY+1; IF SC = ALPHA THEN BEGIN 00022500 ERROR: DI ~ DI-1; DS ~ LIT "4"; GO TO EXIT; 00022600 END ELSE GO TO EXIT; 00022700 COMMENT IF WE ARRIVE AT ERROR WE HAVE MORE THAN 63 CHARACTORS 00022800 IN AN IDENTIFIER OR NUMBER; 00022900 NUMBERS: TALLY ~ 63; DS ~ LIT "3"; 00023000 COMCOUNT( TALLY ~ TALLY+1; 00023100 IF SC <"0"THEN JUMP OUT TO EXIT; SI~SI+1); 00023200 GO TO ERROR; 00023300 EXIT: ST1 ~ TALLY; COMMENT ST1 CONTAINS NUMBER OF CHAR- 00023400 ACTORS WE ARE GOING TO MOVE INTO THE 00023500 ACCUMULATOR; 00023600 TALLY ~ TALLY+COUNTV; ST2 ~ TALLY; 00023700 DI ~ COUNT; SI ~ LOC ST2; DS ~ WDS; 00023800 COMMENT THIS CODE UPDATED COUNT; 00023900 DI ~ ACCUM; SI ~ SI-3; DS ~ 3 CHR; 00024000 COMMENT THIS CODE PLACES COUNT IN ACCUM AS WELL; 00024100 DI ~ DI+COUNTV; COMMENT POSITION DI PAST CHARACTORS 00024200 ALREADY IN THE ACCUMULATOR, IF ANY; 00024300 SI ~ NCRV; DS ~ ST1 CHR; 00024400 COMMENT MOVE CHARACTORS INTO ACCUM; 00024500 FINIS: DI ~ NCR; ST1 ~ SI; SI ~ LOC ST1; DS ~ WDS; 00024600 COMMENT RESET NCR TO LOCATION OF NEXT CHARACTOR TO BE SCANNED; 00024700 END OF SCAN; 00024800 PROCEDURE SCANNER; 00024900 BEGIN LABEL L1; 00025000 L1: 00025100 SCAN(NCR,COUNT,ACCUM[1],63-COUNT,RESULT,RESULT,COUNT,0,NCR,0); 00025200 Q~ACCUM[1]; 00025300 IF NCR = LCR THEN BEGIN READATAPE; GO TO L1 END END OF SCANNER; 00025400 PROCEDURE TABLE; 00025500 BEGIN 00025600 LABEL IDENT,SPECHR,NUMBER,SCANAGAIN,QUOTE,XIT; 00025700 SWITCH S~ IDENT,SPECHR,NUMBER; 00025800 SCANAGAIN: RESULT~COUNT~ACCUM[1]~0; 00025900 SCANNER; IF EOFTOG THEN BEGIN CLASS ~ 1; GO XIT END; 00026000 GO TO S[RESULT]; 00026100 NUMBER: CLASS ~ 7; GO TO SCANAGAIN; 00026200 SPECHR: CHR~ Q.[18:6]; CLASS ~ 8; 00026300 IF CHR = "%" THEN BEGIN READATAPE; GO TO SCANAGAIN END; 00026400 ENDTOG ~ FALSE; 00026500 IF CHR ! """ THEN GO TO SCANAGAIN; 00026600 RESULT ~ 5 ; COUNT ~ 0 ; SCANNER; 00026700 DO BEGIN 00026800 QUOTE: RESULT ~ 5 ; COUNT ~ 0 ; SCANNER; CHR ~ Q.[18:6] END 00026900 UNTIL CHR = """; 00027000 GO TO SCANAGAIN; 00027100 IDENT: SEARCHINFO; IF NOT ENDTOG AND CLASS = 2 THEN 00027200 BEGIN WHILE EXAMINE(NCR) ! ";" DO 00027300 BEGIN RESULT ~ 6; COUNT ~ 0; SCANNER END; 00027400 END; 00027500 XIT: END TABLE; 00027600 BEGIN COMMENT INITIALIZE - BUILDINFO,START OF PROGRAM; 00027700 PROCEDURE BUILDINFO; 00027800 BEGIN INTEGER WORDS; 00027900 IF NOT BUILDTOG THEN 00027910 BEGIN 00027920 IDENTCT ~ IDENTCT + 1 ; 00028000 INFO[P] ~ STKH[SCRAM]; 00028100 STKH[SCRAM] ~ P; 00028400 WORDS ~ IF COUNT { 5 THEN 1 ELSE ((COUNT-6)DIV 8 + 2); 00028500 MOVEWORDS(ACCUM[1],INFO[P~P+1],WORDS); 00028600 IF P~ P+ WORDS > 1012 THEN BEGIN BUILDTOG ~TRUE ; 00028700 CLEARB(PRINT(0)); 00028712 TOOMANY(PRINT(0),ACCUM[1],COUNT); 00028713 IF NEWTOG THEN 00028714 BEGIN MOVEWORDS(PRINT(0),TAPE2(0),15); 00028715 RELEASE(TAPE2); 00028716 WRITE(TAPE2); 00028717 END ; 00028718 RELEASE(PRINT); WRITE(PRINT); 00028719 END; 00028719 END; 00028720 END BUILDINFO; 00028800 STREAM PROCEDURE FIXBLK(BLANK); 00028900 BEGIN DI~BLANK; DS ~8 LIT" "; END FIXBLK ; 00029000 TIMEX ~ TIME(1); 00029010 FILL INFO [*] WITH 00029100 0, 00029200 OCT2000200000000000, "7COMME","NT ", 00029300 OCT2000300000000000,"5BEGIN", 00029400 OCT2000400000000000,"3END00", 00029500 OCT2000500000000000,"4ELSE0", 00029600 OCT2000600000000000,"5UNTIL" ; 00029700 STKH[0]~1; COMMENT COMMENT ; 00029800 STKH[2]~4; COMMENT BEGIN ; 00029900 STKH[6] ~6; COMMENT END; 00030000 STKH[16]~8; COMMENT ELSE; 00030100 STKH[86]~10; COMMENT UNTIL; 00030200 00030300 MAYBE ~ FALSE; 00030310 LISTOG ~ SORTOG~NEWTOG~DOLLAR~LASTUSED~PRINTOG~DILLY~FALSE; 00030400 EOFTOG ~FALSE; ENDTOG ~ TRUE; CARDI ~ TRUE; 00030500 FIXBLK(BLANK); 00030600 W ~ 10; COMMENT SCAN 80 COL; P ~ 12; XP ~ 2; 00030700 NEWSEQ ~ 1; SWF ~ IDENTCT ~ 0; NULLTOG ~ BUILDTOG ~ FALSE; 00030800 READATAPE; 00030900 IF EXAMINE(NCR)="$" THEN 00031000 BEGIN LABEL PERCENT ; 00031100 DO BEGIN COUNT ~ RESULT ~ ACCUM[1] ~ 0; SCANNER; 00031200 IF Q = "6TAPE1" THEN BEGIN SWF ~2;CARDI ~ FALSE; END;00031300 IF Q = "4CARD0" THEN SWF ~ 0; 00031305 IF Q = "4TAPE0" THEN SWF ~ 1 ; 00031310 IF Q = "7TAPEB" THEN SWF ~ 3; 00031315 IF Q = "4LIST0" THEN LISTOG ~ TRUE; 00031400 IF Q = "3NEW00" THEN BEGIN ACCUM[1] ~ COUNT ~ 0; 00031500 RESULT ~ 0; NEWTOG ~ TRUE; 00031510 SCANNER; 00031520 END; 00031530 IF Q = "4SORT0" THEN SORTOG~TRUE; 00031600 IF Q ="5DILLY" THEN DILLY ~ TRUE ; 00031700 IF Q = "1%0000" THEN GO TO PERCENT ; 00031800 END UNTIL FALSE ; 00031900 PERCENT: READATAPE; 00032000 END ELSE 00032100 BEGIN FORMAT F1(" MISSING CONTROL CARD "); 00032200 WRITE(PRINT,F1); 00032300 CARDI ~ SORTOG~ LISTOG ~ TRUE ; 00032400 SWF ~ 0 ; 00032410 END; 00032500 DO BEGIN 00032600 TABLE; IF CLASS ! 0 THEN 00032700 BEGIN 00032705 IF NOT EOFTOG THEN 00032710 BEGIN 00032715 CLEARB(PRINT(0)); 00032720 IF CLASS =1 00032725 THEN DUPLICATE(PRINT(0),ACCUM[1],COUNT) 00032730 ELSE RESERVED(PRINT(0),ACCUM[1],COUNT); 00032735 IF NEWTOG THEN 00032740 BEGIN MOVEWORDS(PRINT(0),TAPE2(0),15) ; 00032745 RELEASE(TAPE2);WRITE(TAPE2); 00032750 END; 00032755 RELEASE(PRINT);WRITE(PRINT); 00032760 END; 00032765 END 00032800 ELSE BUILDINFO; 00032900 END UNTIL EOFTOG; 00033000 CLOSE(NAMES,SAVE); EOFTOG~FALSE; 00033100 00033200 IF CARDI THEN BEGIN WD ~ 10; W~9; W2~12 END 00033300 ELSE BEGIN WD~15; W2 ~14; W ~ 12 END; 00033400 ENDTOG ~ FALSE; 00033500 LASTUSED ~ TRUE; READATAPE ; 00033600 DO TABLE UNTIL CLASS = BEGINV ; 00033700 END INFTIALIZE ; 00033800 BEGIN 00033900 STREAM PROCEDURE MSEQ(F,T); 00034000 BEGIN SI ~F;SI ~SI + 8; DI ~ T; DS~WDS END MSEQ; 00034100 PROCEDURE BLOCK; 00034200 BEGIN REAL BEGINV1,BEGINV; 00034300 LABEL LOOP,XIT,LEND,LBEGIN,LELSE,LUNTIL,FOUND; 00034400 SWITCH S ~ FOUND,LOOP,LBEGIN,LEND,LELSE,LUNTIL; 00034500 MSEQ(SEQ1,BEGINV); 00034600 LOOP: TABLE; 00034700 IF EOFTOG THEN GO TO XIT; 00034710 GO TO S[CLASS]; 00034800 GO TO LOOP; 00034900 FOUND: BUILDXREF; GO TO LOOP; 00035000 LBEGIN: IF NOT ENDTOG THEN BEGIN BLOCK ; GO LOOP END ; GO LOOP ; 00035100 LELSE : 00035200 LUNTIL: ENDTOG ~ FALSE; GO LOOP ; 00035300 LEND: MSEQ(BEGINV1,PRINT(W2)); 00035400 ENDTOG ~ TRUE ; 00035500 PRINTOG ~ FALSE; 00035600 IF LISTOG THEN RELEASE(PRINT) ; 00035700 IF LISTOG AND NEWTOG 00035790 THEN BEGIN MOVEWORDS(PRINT(0),TAPE2(0),15); 00035800 RELEASE(TAPE2); 00035900 END ; 00036000 CLEARB(PRINT(0)); 00036100 XIT: END BLOCK ; 00036200 BLOCK; 00036300 XCOUNT ~ XP DIV 2 - 1 ; 00036310 INFOL ~ 1023 - P; NEWSEQ ~ NEWSEQ - 1; 00036320 END; 00036400 IF DILLY THEN 00036500 BEGIN LABEL EOF,L; WRITE(PRINT[PAGE]); 00036600 L: READ(TAPE[SWF],WD,GLOBE[*])[EOF]; 00036700 IF LISTOG THEN WRITE(PRINT,15,GLOBE[*]); 00036800 IF NEWTOG THEN WRITE (TAPE2,15,GLOBE[*]); 00036900 GO TO L; 00037000 EOF: END; 00037100 BEGIN LABEL XIT, LOOP; 00037200 DEFINE NXT= [38:10]#,NWD= [10:4]#,CHS= [12:6]#; 00037300 P~ 12; 00037400 LOOP: COUNT ~ INFO[P+1]. CHS ; 00037500 IF COUNT = 0 THEN GO TO XIT ; 00037600 I ~ IF COUNT { 5 THEN 2 ELSE 00037700 (COUNT-6) DIV 8 + 3; 00037800 INFO[P].NXT ~ P+I ; P~P+I; GO TO LOOP; 00037900 XIT: INFO [P-I].NXT ~ 0; 00038000 END ; 00038100 IF SORTOG THEN BEGIN INTEGER ARRAY VECTOR [0:IDENTCT ]; 00038200 INTEGER BASE,TOP; 00038300 INTEGER V,HIGH,SYMBOL,N,N1,N2;DEFINE IBASE=12#; 00038400 INTEGER PROCEDURE PRE; 00038500 BEGIN 00038600 V~ -1; P ~ IBASE; 00038700 DO BEGIN VECTOR[V~V+1] ~ P; 00038800 END UNTIL P ~ INFO[P].LINKI = 0; 00038900 PRE ~ V; 00039000 END PRE ; 00039100 00039200 PROCEDURE POST; 00039300 BEGIN INTEGER TEMP; 00039400 TEMP ~ VECTOR[0]; V ~ 0; 00039500 DO BEGIN 00039600 INFO[TEMP]~INFO[TEMP]&VECTOR[V+1][38:38:10] ; 00039700 END UNTIL TEMP ~ VECTOR[V~V+1]=0 ; 00039800 PTEMP ~ VECTOR[0]; 00039900 END POST ; 00040000 00040100 BOOLEAN PROCEDURE COLLATE(S1,S2);VALUE S1,S2; INTEGER S1,S2; 00040200 COMMENT S1 AND S2 ARE INDEXES INTO INFO. THEY ARE 00040300 POINTER WHICH ARE HELD IN VECTOR [ ], OR SYMBOL ; 00040400 BEGIN 00040500 INTEGER STREAM PROCEDURE COMPARE(A,B,N);VALUE N ; 00040600 BEGIN COMMENT A > B 2, A=B 1 , A < B 0; 00040700 LABEL LOW; 00040800 00040900 SI ~ A; DI ~ B; SI ~ SI + 11; DI ~ DI +11 ; 00041000 IF N SC < DC THEN GO TO LOW; 00041100 SI ~ SI-N; DI ~ DI - N ; 00041200 IF N SC = DC THEN TALLY ~ 1 ELSE TALLY ~ 2; 00041300 LOW: COMPARE ~ TALLY ; 00041400 END COMPARE; 00041500 LABEL HIGH,EQL, LOW, XIT; 00041600 SWITCH S ~ EQL,HIGH; 00041700 00041800 N ~ IF N1~INFO[S1+1].[12:6] BASE DO 00043000 BEGIN LOW ~ BASE; HIGH ~ TOP; 00043100 SYMBOL ~ VECTOR [LOW] ; 00043200 DOWN: WHILE LOW < HIGH DO 00043300 IF COLLATE(VECTOR[HIGH],SYMBOL) 00043400 THEN BEGIN VECTOR [LOW] ~ VECTOR [HIGH] ; 00043500 LOW ~ LOW + 1 ; GO TO UP; 00043600 END ELSE HIGH~HIGH-1; 00043700 GO TO LAST; 00043800 UP: WHILE LOW < HIGH DO 00043900 IF COLLATE(SYMBOL,VECTOR[LOW]) 00044000 THEN BEGIN VECTOR [HIGH] ~ VECTOR [LOW] ; 00044100 HIGH ~ HIGH - 1; GO TO DOWN ; 00044200 END ELSE LOW ~ LOW + 1; 00044300 LAST: VECTOR[LOW] ~ SYMBOL; 00044400 IF (LOW-BASE) { (TOP - LOW ) THEN 00044500 BEGIN SORT(BASE,LOW-1);BASE ~LOW+1 END 00044600 ELSE BEGIN SORT (LOW+1,TOP);TOP ~ LOW-1 END ; 00044700 END 00044800 END SORT; 00044900 TOP ~ PRE; BASE ~ 0; 00045000 SORT(BASE,TOP); 00045100 POST; 00045200 END SORTOG BLOCK ; 00045300 IF LISTOG THEN BEGIN CLEARB(PRINT(0)); WRITE(PRINT[PAGE]) END; 00045400 WRITE(PRINT,TITLE); WRITE(PRINT); CLEARB(PRINT(0)); 00045500 IF NEWTOG THEN WRITE(TAPE2,TITLE); 00045501 BEGIN PROCEDURE PRINTX(TOG);BOOLEAN TOG; 00045600 BEGIN 00045700 LABEL LOOP,LINE,LINE1,L; 00045800 LABEL EOS; 00045900 P ~ IF SORTOG THEN PTEMP ELSE 12; 00046000 LOOP: XP ~ INFO[P]; COUNT ~ INFO[ P+1].[12:6] ; 00046100 IF COUNT = 0 OR P = 0 THEN GO TO EOS ; 00046200 IF XP.LINKCR = 0 THEN 00046300 BEGIN 00046400 NULLTOG ~ TRUE; 00046500 IF MAYBE THEN PRINTID(TRUE); 00046600 L: P ~ INFO[P].LINKI ; 00046700 GO TO LOOP 00046800 END; 00046900 IF TOG THEN BEGIN 00047000 PRINTID(FALSE); 00047100 I ~ (INDENT~COUNT DIV 10) + 1; GO TO LINE1; 00047200 LINE: I ~ 1; 00047300 LINE1: XC ~ XP.LINKC ; XR ~ XP.LINKR; 00047400 MOVEWORDS(XREF[XC,XR+1],GLOBE[I], 1) ; 00047500 IF XP ~ XREF[XC,XR] = 0 00047600 THEN BEGIN PRINTSEQ;GO TO L END; 00047700 IF I = 11 00047800 THEN BEGIN PRINTSEQ ; GO TO LINE END; 00047900 I ~ I + 1 ; 00048000 GO TO LINE1 ; 00048100 END; GO TO L; 00048200 EOS:END PRINTX; 00048300 PRINTX(TRUE); 00048400 IF NULLTOG THEN BEGIN 00048500 FORMAT F(" NO CROSS REFERENCE FOR THE FOLLOWING IDENTIFIERS"); 00048600 WRITE (PRINT[PAGE]); 00048700 WRITE (PRINT[DBL],F); 00048800 CLEARB(PRINT(0)); 00048900 IF NEWTOG THEN WRITE(TAPE2,F); 00048910 MAYBE ~ TRUE; 00048920 PRINTX(FALSE); 00049000 END; 00049100 END; 00049200 BEGIN 00049300 STREAM PROCEDURE MESG1(SEQ1,NEWSEQ,PRINT); 00049305 BEGIN DI ~ PRINT; SI ~ SEQ1 ; SI ~ SI + 8 ; DS ~ WDS ; 00049400 DS ~ 41 LIT " WAS THE LAST SEQUENCE FIELD. THERE WERE "; 00049500 SI ~ NEWSEQ; DS ~ 4 DEC; 00049600 DS ~ 13 LIT " BLANK FIELDS"; 00049700 END; 00049800 FORMAT OUT MESG2 (I3, " NAMES WERE CROSS REFERENCED. ",I5, 00049900 " REFERENCES ARE LISTED ABOVE."), 00050000 MESG3("TABLE SPACE LEFT FOR ADDITIONAL NAMES IS " I4 , 00050100 ".AT LEAST TWO SPACES ARE REQUIRED PER NAME."), 00050110 MESG4( "ELAPSED TIME WAS " ,F8.1, " SECONDS"); 00050200 MESG1(SEQ1,NEWSEQ,PRINT(0)); 00050300 RELEASE (PRINT); 00050400 WRITE(PRINT,MESG2,IDENTCT,XCOUNT); 00050500 WRITE(PRINT,MESG3,INFOL); 00050600 WRITE(PRINT,MESG4,(TIME(1)-TIMEX) / 60); 00050700 IF NOT EOFTOG AND SWF = 0 THEN DO READATAPE UNTIL EOFTOG; 00050800 END END. 00050900 LABEL 000000000NAMES 0010000001 $ TAPEBLK SORT AUS, TBLK,SL,SW,TP,XLABEL,LMAX,DXMAX,P,UNDEF,NSV,SV,FN,SR,FM,LS,LB, DA,PR,XP,MD,EQ,FXP,FLP,BOO,DBL,CMP,CMAX,DBMAX,CARD,PPUNCH,PRINT,TENIR, PUNCH,XBWRD,HASH,BOXI,BOXL,BOXP,BOXC,JV,XF,NOM,NOM1,NOM2,NOM3,NOM4, KX,ACOUNT,CARTE,PGCT,SARG,CCT,IPHASE,CHCT,TPOSIT,CHAR,FWCT,NHOLL,LJSTCT, WH,STNXT,STANO,COLMN1,TYPUS,MODUS,CTOTAL,KPASS,JST,FLGX,FLGZ,NHMX,CARTX, RSVX,RSVZ,DRPX,DRPZ,EQUMAX,GANZ,NULLEN,BRUCH,POTENZ,LISTCT,SPCT,PNAME, CNOM,JTAB,ARGMAX,JSWGO,KCT,JXLS,BOXA,BOXMD,BOXE,RG1,RG2,RG3,RG4,PNT, PSCALE,SVL,NSRG,RESULT,BOXJ,ALTO,BASSO,DFCT,DXCT,IXCT,DATACT,BLKDCT,ID, LOW,ADR,INFO,SENSW,SENSL,OUTB,KEY,DESCR,RBAND,READH,CONVT,ALFA,D,WHOLD, WX,WZ,WB,ASTACK,LSTX,NHOLD,E,SVCH,INDEX,XSTACK,LXSAVE,CSTACK,BSTACK, SVSW,TBSW,PCOSW,PPSW,BWX,HEADSW,SRCHSW,XCSW,XESW,BRKUSW,GLOBSW,CONSW, CBDECL,CBNOM,CBSIZE,ASNVAR,DOTAB,DOJ,DOM2,DOM3,RELTAB,RELSYM,DCT,OKTLSW, DFSW,FCNSW,SUBSW,BGNSW,LISTSW,FALSCH,WAHR,CQSW,FXPSW,DFCNSW,OUTSW, CTRLSW,LINESW,DATASW,BLKDSW,VSPACE,ALTER,USE,MODE,CLASS,LENGTH,ARGS, LCLASS,CPUT,MODE,MPUT,CB,ADDRESS,ZPUT,INTG,INTGW,DFALT,PURGE,TBSCH, LAVER,NFIX,EMBED,SARG,VPROC,LOOKUP,EFFACE,SQUEEZE,SVDCMP,SVQ,MAX,MIN, HEADER,EJECT,LACHER,DESCRP,DSET,RSET,WSET,RRV,RWTNR,DCLZ,GNZ,LIRE, SCRIRE, SCAN,RESCAN, CLZ,STACKZ,STACK,STACK2,PASS2,ZCMNT,POSIT, LJUST,MARGIN,INDENT,SECURE,ZSEMI,BRI,ZAHLX,ZAHL1,ZAHL2,EQLDEC,QUERY, FMTST,SJUST,ALFAN,READC,OPEN,PASS, ZAHL,ERRMSG,CUTBACK, NPROC,BPROC,LPROC,LPULL,ADJZ,VERIFY,NDUMP,DUMPH,SKAN,PNSCAN,RSWDZ, BEXP,NSEXP,FMPULL,FLPULL,DXQ,NSSV,SIMPEL,LCURSE,LISTEL,LISTP,LISTPZ,GT, DATAPR,TPROC,GTO,THGTO,ZGTO,JCHECK,DMN,DIMEN,RETOUR,STEND,MONTOR, XTYPE,ARITHOP,DFPROC,LFNAME,LFPROC,MAXMIN,MODF,SFPROC,FNPR,STRPR, SCREEN,PASSJ,SVPASS,ARGBCT,SVPASS,ARGCT,SVPR,SPEW,NSCAN,NXDMP,DXCHECK, TERM, ARTHX,ARTHI,RVSG,NOPE,BOP,RELOP,TVALUE,ARTHREL,BCONTIN,BTERM, FMTSPEC,FMT,CGOTO,DFCN,IFGO,BIFURC,TRFORK,ARTHIF,LOGIF,IFSTA,DOST,ASGN, AGOTO,ASSIGN,SRCALL,SRDUMP,PDUMP,BCALL,OVERFL,SLITE,DVCHK,CALL,CLIST, COMMON,RETURN,RGOTO,ELIST,EQUIV,STOP,BACKSP,ENDFILE,ROULER,ENSTA,DATA, DFLIST,RCD,ETYPE,PRC,BLOCKDATA,TYPDEC,LP3,LP2,LP1,BLCOM,LPAR,BLANK, COMMA,EQUALS,SLASH,DOLLAR,STMNT,PRTETE,FNCHECK,STNMBR,NEXT,RECOVER, ENDSR, PRLK4, GNC,SSCAN,PNX,CQCLR,LMASK,FDECL,MDECL, PFX,PUSH,STASH,CQDX,ECALC,SVDX,LNGTH,RNIT2,WARN,PCHK2,PCHK1,CHK1, DCHECK,EQPROC,CBK,CBK1,CDECL,SRHEAD,COMDEC,DELE, REDUCE,EPROC2, CQTAB,LOCDEC,DXDECL,FMTHD,LDECL,PROC1,NDUMP,SCRP,PWFLD,CQPR2,CQPR1,