globals.zap

	.FUNCT	NOT-HERE-OBJECT-F,TBL,PRSO?=1,OBJ
	EQUAL?	PRSO,NOT-HERE-OBJECT \?CCL3
	EQUAL?	PRSI,NOT-HERE-OBJECT \?CCL3
	PRINTR	"Those things aren't here!"
?CCL3:	EQUAL?	PRSO,NOT-HERE-OBJECT \?CCL9
	SET	'TBL,P-PRSO
	JUMP	?CND1
?CCL9:	SET	'TBL,P-PRSI
	SET	'PRSO?,FALSE-VALUE
?CND1:	SET	'P-CONT,FALSE-VALUE
	SET	'QUOTE-FLAG,FALSE-VALUE
	EQUAL?	WINNER,ADVENTURER \?PRG17
	PRINTI	"You can't see any "
	CALL	NOT-HERE-PRINT,PRSO?
	PRINTR	" here!"
?PRG17:	PRINTI	"The "
	PRINTD	WINNER
	PRINTI	" seems confused. ""I don't see any "
	CALL	NOT-HERE-PRINT,PRSO?
	PRINTR	" here!"""


	.FUNCT	NOT-HERE-PRINT,PRSO?,?TMP1
	ZERO?	P-OFLAG /?CCL3
	ZERO?	P-XADJ /?CND4
	PRINTB	P-XADJN
?CND4:	ZERO?	P-XNAM /FALSE
	PRINTB	P-XNAM
	RTRUE	
?CCL3:	ZERO?	PRSO? /?CCL10
	GET	P-ITBL,P-NC1 >?TMP1
	GET	P-ITBL,P-NC1L
	CALL	BUFFER-PRINT,?TMP1,STACK,FALSE-VALUE
	RSTACK	
?CCL10:	GET	P-ITBL,P-NC2 >?TMP1
	GET	P-ITBL,P-NC2L
	CALL	BUFFER-PRINT,?TMP1,STACK,FALSE-VALUE
	RSTACK	


	.FUNCT	GROUND-F
	EQUAL?	PRSA,V?PUT-ON,V?PUT \FALSE
	EQUAL?	PRSI,GROUND \FALSE
	CALL	PERFORM,V?DROP,PRSO
	RTRUE	


	.FUNCT	WATER-F,AV,W,PI?
	EQUAL?	PRSA,V?SGIVE /FALSE
	EQUAL?	PRSA,V?ENTER \?CCL5
	CALL	PERFORM,V?SWIM,PRSO
	RTRUE	
?CCL5:	EQUAL?	PRSA,V?FILL \?CCL7
	SET	'W,PRSI
	SET	'PRSA,V?PUT
	SET	'PRSI,PRSO
	SET	'PRSO,W
	SET	'PI?,FALSE-VALUE
	JUMP	?CND1
?CCL7:	EQUAL?	PRSO,GLOBAL-WATER,WATER \?CCL9
	SET	'W,PRSO
	SET	'PI?,FALSE-VALUE
	JUMP	?CND1
?CCL9:	ZERO?	PRSI /?CND1
	SET	'W,PRSI
	SET	'PI?,TRUE-VALUE
?CND1:	EQUAL?	W,GLOBAL-WATER \?CND11
	SET	'W,WATER
	EQUAL?	PRSA,V?PUT,V?TAKE \?CND11
	REMOVE	W
?CND11:	ZERO?	PI? /?CCL17
	SET	'PRSI,W
	JUMP	?CND15
?CCL17:	SET	'PRSO,W
?CND15:	LOC	WINNER >AV
	FSET?	AV,VEHBIT /?CND18
	SET	'AV,FALSE-VALUE
?CND18:	EQUAL?	PRSA,V?PUT,V?TAKE \?CCL22
	ZERO?	PI? \?CCL22
	ZERO?	AV /?CCL27
	EQUAL?	AV,PRSI \?CCL27
	CALL	PUDDLE,AV
	RSTACK	
?CCL27:	ZERO?	AV /?CCL31
	ZERO?	PRSI \?CCL31
	IN?	W,AV /?CCL31
	CALL	PUDDLE,AV
	RSTACK	
?CCL31:	ZERO?	PRSI /?CCL36
	EQUAL?	PRSI,TEAPOT /?CCL36
	PRINTI	"The water leaks out of the "
	PRINTD	PRSI
	PRINTI	" and evaporates immediately."
	CRLF	
	REMOVE	W
	RTRUE	
?CCL36:	IN?	TEAPOT,WINNER \?CCL42
	FIRST?	TEAPOT /?PRG48
	MOVE	WATER,TEAPOT
	PRINTR	"The teapot is now full of water."
?PRG48:	PRINTR	"The teapot isn't currently empty."
?CCL42:	IN?	PRSO,TEAPOT \?PRG55
	EQUAL?	PRSA,V?TAKE \?PRG55
	ZERO?	PRSI \?PRG55
	SET	'PRSO,TEAPOT
	CALL	ITAKE
	SET	'PRSO,W
	RETURN	PRSO
?PRG55:	PRINTR	"The water slips through your fingers."
?CCL22:	ZERO?	PI? /?CCL58
	PRINTR	"Nice try."
?CCL58:	EQUAL?	PRSA,V?GIVE,V?DROP \?CCL62
	EQUAL?	PRSO,WATER \?CND63
	CALL	HELD?,WATER
	ZERO?	STACK \?CND63
	PRINTR	"You don't have any water."
?CND63:	REMOVE	WATER
	ZERO?	AV /?PRG72
	CALL	PUDDLE,AV
	RSTACK	
?PRG72:	PRINTI	"The water spills to the floor and evaporates."
	CRLF	
	REMOVE	WATER
	RTRUE	
?CCL62:	EQUAL?	PRSA,V?THROW \FALSE
	PRINTI	"The water splashes on the walls and evaporates."
	CRLF	
	REMOVE	WATER
	RTRUE	


	.FUNCT	PUDDLE,AV
	PRINTI	"There is now a puddle in the bottom of the "
	PRINTD	AV
	PRINT	PERIOD-CR
	MOVE	PRSO,AV
	RTRUE	


	.FUNCT	GRUE-F
	EQUAL?	PRSA,V?EXAMINE \?CCL3
	PRINTR	"The grue is a sinister, lurking presence in the dark places of the earth. Its favorite diet is adventurers, but its insatiable appetite is tempered by its fear of light."
?CCL3:	EQUAL?	PRSA,V?FIND \FALSE
	PRINTR	"There's probably one lurking in the darkness nearby. Don't let your light go out!"


	.FUNCT	ME-F
	EQUAL?	PRSA,V?TELL \?CCL3
	SET	'P-CONT,FALSE-VALUE
	SET	'QUOTE-FLAG,FALSE-VALUE
	PRINTR	"Talking to yourself is a sign of impending mental collapse."
?CCL3:	EQUAL?	PRSA,V?GIVE \?CCL7
	EQUAL?	PRSI,ME \?CCL7
	CALL	PERFORM,V?TAKE,PRSO
	RTRUE	
?CCL7:	EQUAL?	PRSA,V?EAT \?CCL11
	PRINTR	"Auto-cannibalism is not the answer."
?CCL11:	EQUAL?	PRSA,V?MUNG,V?ATTACK \?CCL15
	CALL	JIGS-UP,STR?22
	RSTACK	
?CCL15:	EQUAL?	PRSA,V?TAKE \?CCL17
	PRINTR	"How romantic!"
?CCL17:	EQUAL?	PRSA,V?EXAMINE \FALSE
	PRINTR	"Difficult, unless your eyes are prehensile."


	.FUNCT	PATH-OBJECT-F
	EQUAL?	PRSA,V?FOLLOW,V?TAKE \FALSE
	CALL	V-WALK-AROUND
	RSTACK	


	.FUNCT	ZORKMID-F
	EQUAL?	PRSA,V?EXAMINE \FALSE
	PRINTI	"The zorkmid is the unit of currency of"
	PRINT	GUE-NAME
	PRINT	PERIOD-CR
	RTRUE	


	.FUNCT	STREAM-F
	EQUAL?	PRSA,V?ENTER \FALSE
	CALL	V-SWIM
	RSTACK	


	.FUNCT	CHASM-F
	EQUAL?	PRSA,V?LEAP /?CTR2
	EQUAL?	PRSA,V?PUT \?CCL3
	EQUAL?	PRSO,ME \?CCL3
?CTR2:	CALL	JIGS-UP,STR?7
	RSTACK	
?CCL3:	EQUAL?	PRSA,V?PUT \FALSE
	EQUAL?	PRSI,PSEUDO-OBJECT \FALSE
	REMOVE	PRSO
	PRINTI	"The "
	PRINTD	PRSO
	PRINTR	" disappears into the chasm."


	.FUNCT	BRIDGE-F
	EQUAL?	PRSA,V?LEAP \FALSE
	CALL	JIGS-UP,STR?7
	RSTACK	


	.FUNCT	OPEN-CLOSE
	EQUAL?	PRSA,V?OPEN \?CCL3
	FSET?	PRSO,OPENBIT \?CCL6
	PRINT	LOOK-AROUND
	RTRUE	
?CCL6:	FSET	PRSO,OPENBIT
	PRINTI	"The "
	PRINTD	PRSO
	PRINTR	" is now open."
?CCL3:	FSET?	PRSO,OPENBIT \?PRG15
	FCLEAR	PRSO,OPENBIT
	PRINTI	"The "
	PRINTD	PRSO
	PRINTR	" is now closed."
?PRG15:	PRINT	LOOK-AROUND
	RTRUE	


	.FUNCT	HELLO?,WHO
	EQUAL?	WINNER,WHO /?CCL3
	EQUAL?	PRSA,V?HELLO,V?SAY,V?TELL /?CCL3
	EQUAL?	PRSA,V?INCANT \FALSE
?CCL3:	EQUAL?	PRSA,V?INCANT,V?SAY,V?TELL \TRUE
	SET	'P-CONT,FALSE-VALUE
	SET	'QUOTE-FLAG,FALSE-VALUE
	RTRUE	


	.FUNCT	FIND-TARGET,TARGET,P,TX,L,ROOM
	IN?	TARGET,HERE \?CCL3
	RETURN	HERE
?CCL3:	SET	'P,0
?PRG4:	NEXTP	HERE,P >P
	ZERO?	P /FALSE
	LESS?	P,LOW-DIRECTION /?PRG4
	GETPT	HERE,P >TX
	PTSIZE	TX >L
	EQUAL?	L,UEXIT,CEXIT,DEXIT \?PRG4
	GETB	TX,0 >ROOM
	IN?	TARGET,ROOM \?PRG4
	RETURN	ROOM


	.FUNCT	NOW-DARK?
	CALL	LIT?,HERE >LIT
	ZERO?	LIT \TRUE
	PRINTR	"It is now pitch black."


	.FUNCT	DO-WALK,DIR
	SET	'P-WALK-DIR,DIR
	CALL	PERFORM,V?WALK,DIR
	RSTACK	


	.FUNCT	GLOBAL-IN?,OBJ1,OBJ2,TX
	GETPT	OBJ2,P?GLOBAL >TX
	ZERO?	TX /FALSE
	PTSIZE	TX
	SUB	STACK,1
	CALL	ZMEMQB,OBJ1,TX,STACK
	RSTACK	


	.FUNCT	FIND-IN,WHERE,WHAT,W
	FIRST?	WHERE >W /?BOGUS1
?BOGUS1:	ZERO?	W /FALSE
?PRG4:	FSET?	W,WHAT \?CCL8
	EQUAL?	W,ADVENTURER /?CCL8
	RETURN	W
?CCL8:	NEXT?	W >W /?PRG4
	RFALSE	


	.FUNCT	HELD?,CAN
?PRG1:	LOC	CAN >CAN
	ZERO?	CAN /FALSE
	EQUAL?	CAN,WINNER \?PRG1
	RTRUE	


	.FUNCT	OTHER-SIDE,DOBJ,P=0,TX
?PRG1:	NEXTP	HERE,P >P
	LESS?	P,LOW-DIRECTION /FALSE
	GETPT	HERE,P >TX
	PTSIZE	TX
	EQUAL?	STACK,DEXIT \?PRG1
	GETB	TX,DEXITOBJ
	EQUAL?	STACK,DOBJ \?PRG1
	RETURN	P


	.FUNCT	HACK-HACK,STR
	PRINT	STR
	PRINTD	PRSO
	CALL	PICK-ONE,HO-HUM
	PRINT	STACK
	CRLF	
	RTRUE	

	.ENDI