mirror of
https://github.com/historicalsource/witness.git
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284 lines
7.8 KiB
Plaintext
284 lines
7.8 KiB
Plaintext
"MAIN for WITNESS
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Copyright (C) 1983 Infocom, Inc. All rights reserved."
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<GLOBAL P-WON <>>
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<CONSTANT M-FATAL 2>
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<CONSTANT M-HANDLED 1>
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<CONSTANT M-NOT-HANDLED <>>
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<CONSTANT M-BEG 1>
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<CONSTANT M-END 6>
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<CONSTANT M-ENTER 2>
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<CONSTANT M-LOOK 3>
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<CONSTANT M-FLASH 4>
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<CONSTANT M-OBJDESC 5>
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<ROUTINE GO ()
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<PUTB ,P-LEXV 0 59>
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<SETG LIT T>
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<SETG SCORE 20>
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<SETG WINNER ,PLAYER>
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<SETG HERE ,DRIVEWAY-ENTRANCE>
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<THIS-IS-IT ,FRONT-DOOR>
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<THIS-IS-S-HE ,PHONG>
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<SETG DIFFICULTY ,DIFFICULTY-MAX>
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<COND (<NOT <FSET? ,HERE ,TOUCHBIT>>
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<QUEUE-MAIN-EVENTS>
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<START-MOVEMENT>
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<INTRO>
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<V-VERSION>
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<CRLF>)>
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<MOVE ,PLAYER ,HERE>
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<V-LOOK>
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<MAIN-LOOP>
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<AGAIN>>
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<ROUTINE MAIN-LOOP ("AUX" TRASH)
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<REPEAT ()
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<SET TRASH <MAIN-LOOP-1>>>>
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<ROUTINE MAIN-LOOP-1 ("AUX" ICNT OCNT NUM CNT OBJ TBL V PTBL OBJ1 TMP)
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#DECL ((CNT OCNT ICNT NUM) FIX (V) <OR 'T FIX FALSE> (OBJ)<OR FALSE OBJECT>
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(OBJ1) OBJECT (TBL) TABLE (PTBL) <OR FALSE ATOM>)
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<SET CNT 0>
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<SET OBJ <>>
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<SET PTBL T>
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<COND (<NOT <==? ,QCONTEXT-ROOM ,HERE>>
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<SETG QCONTEXT <>>)>
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<COND (<SETG P-WON <PARSER>>
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<SET ICNT <GET ,P-PRSI ,P-MATCHLEN>>
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<SET NUM
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<COND (<0? <SET OCNT <GET ,P-PRSO ,P-MATCHLEN>>> .OCNT)
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(<G? .OCNT 1>
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<SET TBL ,P-PRSO>
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<COND (<0? .ICNT> <SET OBJ <>>)
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(T <SET OBJ <GET ,P-PRSI 1>>)>
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.OCNT)
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(<G? .ICNT 1>
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<SET PTBL <>>
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<SET TBL ,P-PRSI>
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<SET OBJ <GET ,P-PRSO 1>>
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.ICNT)
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(T 1)>>
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<COND (<AND <NOT .OBJ> <1? .ICNT>> <SET OBJ <GET ,P-PRSI 1>>)>
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<COND (<==? ,PRSA ,V?WALK>
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<SET V <PERFORM ,PRSA ,PRSO>>)
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(<0? .NUM>
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<COND (<0? <BAND <GETB ,P-SYNTAX ,P-SBITS> ,P-SONUMS>>
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<SET V <PERFORM ,PRSA>>
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<SETG PRSO <>>)
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(T
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<TELL "(There isn't anything to ">
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<SET TMP <GET ,P-ITBL ,P-VERBN>>
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<COND (,P-OFLAG
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<PRINTB <GET .TMP 0>>)
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(T
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<WORD-PRINT <GETB .TMP 2> <GETB .TMP 3>>)>
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<TELL "!)" CR>
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<SET V <>>)>)
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(<AND .PTBL <G? .NUM 1> <VERB? ARREST COMPARE>>
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<SET V <PERFORM ,PRSA ,OBJECT-PAIR>>)
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(T
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<SET TMP 0>
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<REPEAT ()
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<COND (<G? <SET CNT <+ .CNT 1>> .NUM>
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<COND (<G? .TMP 0>
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<TELL "The other object">
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<COND (<NOT <EQUAL? .TMP 1>>
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<TELL "s">)>
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<TELL " that you mentioned ">
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<COND (<NOT <EQUAL? .TMP 1>>
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<TELL "are">)
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(T <TELL "is">)>
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<TELL "n't here." CR>)>
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<RETURN>)
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(T
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<COND (.PTBL <SET OBJ1 <GET ,P-PRSO .CNT>>)
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(T <SET OBJ1 <GET ,P-PRSI .CNT>>)>
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<COND (<G? .NUM 1>
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<COND (<==? .OBJ1 ,NOT-HERE-OBJECT>
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<SET TMP <+ .TMP 1>>
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<AGAIN>)
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(<==? .OBJ1 ,PLAYER> <AGAIN>)
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;(<FSET? .OBJ1 ,DUPLICATE> <AGAIN>)
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(T
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<COND (<EQUAL? .OBJ1 ,IT>
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<PRINTD ,P-IT-OBJECT>)
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(T <PRINTD .OBJ1>)>
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<TELL ": ">)>)>
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<SET V <QCONTEXT-CHECK <COND (.PTBL .OBJ1)
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(T .OBJ)>>>
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<SET V
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<PERFORM ,PRSA ;"? SETG PRSx to these?"
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<COND (.PTBL .OBJ1) (T .OBJ)>
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<COND (.PTBL .OBJ)(T .OBJ1)>>>
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<COND (<==? .V ,M-FATAL> <RETURN>)>)>>)>
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<COND (<==? .V ,M-FATAL> <SETG P-CONT <>>)>)
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(T
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<SETG P-CONT <>>)>
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<COND (,P-WON
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<COND (<VERB? TELL BRIEF SUPER-BRIEF VERBOSE TIME SAVE
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SPACE UNSPACE SCRIPT UNSCRIPT $VERIFY
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QUIT RESTART $WHERE DEBUG $TANDY
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;"DIAGNOSE INVENTORY SCORE" VERSION> T)
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(T <SET V <CLOCKER>>)>)>>
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<ROUTINE QCONTEXT-CHECK (PRSO "AUX" OTHER (WHO <>) (N 0))
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<COND (<OR <VERB? ;FIND HELP WHAT>
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<AND <VERB? SHOW TELL-ME> <==? .PRSO ,PLAYER>>> ;"? more?"
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<SET OTHER <FIRST? ,HERE>>
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<REPEAT ()
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<COND (<NOT .OTHER> <RETURN>)
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(<FSET? .OTHER ,PERSON>
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<SET N <+ 1 .N>>
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<SET WHO .OTHER>)>
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<SET OTHER <NEXT? .OTHER>>>
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<COND (<AND <==? 1 .N> <NOT ,QCONTEXT>>
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<SAID-TO .WHO>)>
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<COND (<AND ,QCONTEXT
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<IN? ,QCONTEXT ,HERE>
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<==? ,QCONTEXT-ROOM ,HERE>
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<==? ,WINNER ,PLAYER>> ;"? more?"
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<SETG WINNER ,QCONTEXT>
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<TELL "(said to " D ,QCONTEXT ")" CR>)>)>>
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<ROUTINE SAID-TO (WHO)
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<SETG WINNER .WHO>
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<SETG QCONTEXT .WHO>
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<SETG QCONTEXT-ROOM ,HERE>>
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"<GLOBAL L-PRSA <>>
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<GLOBAL L-PRSO <>>
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<GLOBAL L-PRSI <>>"
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<ROUTINE FAKE-ORPHAN ("AUX" TMP)
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<ORPHAN ,P-SYNTAX <>>
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<TELL "(Be specific: what object do you want to ">
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<SET TMP <GET ,P-OTBL ,P-VERBN>>
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<COND (<==? .TMP 0> <TELL "tell">)
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(<0? <GETB ,P-VTBL 2>>
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<PRINTB <GET .TMP 0>>)
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(T
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<WORD-PRINT <GETB .TMP 2> <GETB .TMP 3>>
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<PUTB ,P-VTBL 2 0>)>
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<SETG P-OFLAG T>
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<SETG P-WON <>>
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<TELL "?)" CR>>
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<GLOBAL NOW-PRSI <>>
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<ROUTINE PERFORM (A "OPTIONAL" (O <>) (I <>) "AUX" V OA OO OI)
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#DECL ((A) FIX (O) <OR FALSE OBJECT FIX> (I) <OR FALSE OBJECT> (V)ANY)
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<COND (,DEBUG
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<TELL "[Perform: ">
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%<COND (<GASSIGNED? PREDGEN> '<TELL N .A>)
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(T '<PRINC <NTH ,ACTIONS <+ <* .A 2> 1>>>)>
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<COND (<AND .O <NOT <==? .A ,V?WALK>>>
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<TELL "/" D .O>)>
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<COND (.I <TELL "/" D .I>)>
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<TELL "]" CR>)>
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<SET OA ,PRSA>
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<SET OO ,PRSO>
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<SET OI ,PRSI>
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<SETG PRSA .A>
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<COND (<NOT <EQUAL? .A ,V?WALK>>
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<COND (<AND <EQUAL? ,IT .I .O>
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<NOT <EQUAL? ,P-IT-LOC ,HERE>>>
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<COND (<NOT .I> <FAKE-ORPHAN>)
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(T
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<TELL "(The " D ,P-IT-OBJECT " isn't here!)" CR>)>
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<RFATAL>)
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(<AND <EQUAL? ,HIM-HER .I .O>
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<NOT <EQUAL? <META-LOC ,P-HIM-HER> ,HERE>>>
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<SETG P-HIM-HER <GET ,GLOBAL-CHARACTER-TABLE
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<GETP ,P-HIM-HER ,P?CHARACTER>>>)>)>
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<COND (<==? .O ,IT> <SET O ,P-IT-OBJECT>)
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(<==? .O ,HIM-HER> <SET O ,P-HIM-HER>)>
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<COND (<==? .I ,IT> <SET I ,P-IT-OBJECT>)
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(<==? .I ,HIM-HER> <SET I ,P-HIM-HER>)>
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<SETG PRSO .O>
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<COND (<AND ,PRSO <NOT <VERB? WALK>>>
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<COND (<FSET? ,PRSO ,PERSON>
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<SETG P-HIM-HER ,PRSO>
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<SETG P-HIM-HER-LOC ,HERE>)
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(T
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<SETG P-IT-OBJECT ,PRSO>
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<SETG P-IT-LOC ,HERE>)>)>
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<SETG PRSI .I>
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;<COND (<NOT <==? .A ,V?AGAIN>>
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<SETG L-PRSA .A>
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<COND (<==? .A ,V?WALK> <SETG L-PRSO <>>)
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(T <SETG L-PRSO .O>)>
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<SETG L-PRSI .I>)>
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<COND (<AND <EQUAL? ,NOT-HERE-OBJECT ,PRSO ,PRSI>
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<SET V <D-APPLY "Not Here" ,NOT-HERE-OBJECT-F>>> .V)
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(<AND <SET O ,PRSO> <SET I ,PRSI> <NULL-F>>
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<TELL "[in case last clause changed PRSx]">)
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(<SET V <DD-APPLY "Actor" ,WINNER <GETP ,WINNER ,P?ACTION>>> .V)
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(<SET V <D-APPLY "Room (M-BEG)"
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<GETP <LOC ,WINNER> ,P?ACTION>
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,M-BEG>> .V)
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(<SET V <D-APPLY "Preaction"
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<GET ,PREACTIONS .A>>> .V)
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(<AND .I
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<SETG NOW-PRSI T>
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<SET V <D-APPLY "PRSI" <GETP .I ,P?ACTION>>>>
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.V)
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(<AND <NOT <SETG NOW-PRSI <>>>
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.O
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<NOT <==? .A ,V?WALK>>
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<LOC .O>
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<GETP <LOC .O> ,P?CONTFCN>
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<SET V <DD-APPLY "Container" <LOC .O>
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<GETP <LOC .O> ,P?CONTFCN>>>>
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.V)
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(<AND .O
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<NOT <==? .A ,V?WALK>>
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<SET V <D-APPLY "PRSO"
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<GETP .O ,P?ACTION>>>>
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.V)
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(<SET V <D-APPLY <>
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<GET ,ACTIONS .A>>> .V)>
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<COND (<NOT <==? .V ,M-FATAL>>
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<COND (<==? <LOC ,WINNER> ,PRSO> ;"was not in compiled PERFORM"
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<SETG PRSO <>>)>
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<SET V <D-APPLY "Room (M-END)"
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<GETP <LOC ,WINNER> ,P?ACTION> ,M-END>>)>
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<SETG PRSA .OA>
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<SETG PRSO .OO>
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<SETG PRSI .OI>
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.V>
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<ROUTINE DD-APPLY (STR OBJ FCN "OPTIONAL" (FOO <>))
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<COND (,DEBUG <TELL "[" D .OBJ "=]">)>
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<D-APPLY .STR .FCN .FOO>>
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<ROUTINE D-APPLY (STR FCN "OPTIONAL" (FOO <>) "AUX" RES)
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<COND (<NOT .FCN> <>)
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(T
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<COND (,DEBUG
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<COND (<NOT .STR>
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<TELL "[Action:]" CR>)
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(T <TELL "[" .STR ": ">)>)>
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<SET RES
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<COND (.FOO <APPLY .FCN .FOO>)
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(T <APPLY .FCN>)>>
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<COND (<AND ,DEBUG .STR>
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<COND (<==? .RES ,M-FATAL>
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<TELL "Fatal]" CR>)
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(<NOT .RES>
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<TELL "Not handled]" CR>)
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(T <TELL "Handled]" CR>)>)>
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.RES)>>
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