X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=actions1.c;fp=actions1.c;h=0000000000000000000000000000000000000000;hb=dd9bbe1f00367bce08cdd5d77ced9f4f8d9fddc0;hp=db9df8cfcfef2bebc44c8084fab70b716e6727b7;hpb=2abc83350422b98bbb8f4f7bdd19290dd9429949;p=open-adventure.git

diff --git a/actions1.c b/actions1.c
deleted file mode 100644
index db9df8c..0000000
--- a/actions1.c
+++ /dev/null
@@ -1,740 +0,0 @@
-#include <stdlib.h>
-#include <stdbool.h>
-#include "advent.h"
-#include "database.h"
-
-/*
- * Action handlers.  Eventually we'll do lookup through a method table
- * that calls these.  Absolutely nothing like the original FORTRAN.
- */
-
-static int bigwords(long foo)
-/*  FEE FIE FOE FOO (AND FUM).  Advance to next state if given in proper order.
- *  Look up WD1 in section 3 of vocab to determine which word we've got.  Last
- *  word zips the eggs back to the giant room (unless already there). */
-{
-    int k=VOCAB(foo,3);
-    SPK=42;
-    if (game.foobar != 1-k) {
-	if (game.foobar != 0)SPK=151;
-	return(2011);
-    } else {
-
-	game.foobar=k;
-	if (k != 4) return(2009);
-	game.foobar=0;
-	if (game.place[EGGS] == PLAC[EGGS] || (TOTING(EGGS) && game.loc == PLAC[EGGS])) 
-	    return(2011);
-	/*  Bring back troll if we steal the eggs back from him before
-	 *  crossing. */
-	if (game.place[EGGS]==0 && game.place[TROLL]==0 && game.prop[TROLL]==0)
-	    game.prop[TROLL]=1;
-	k=2;
-	if (HERE(EGGS))k=1;
-	if (game.loc == PLAC[EGGS])k=0;
-	MOVE(EGGS,PLAC[EGGS]);
-	PSPEAK(EGGS,k);
-	return(2012);
-    }
-}
-
-static int bivalve(token_t verb, token_t obj)
-/* Clam/oyster actions */
-{
-    int k=0;
-    if (obj == OYSTER)k=1;
-    SPK=124+k;
-    if (TOTING(obj))SPK=120+k;
-    if (!TOTING(TRIDNT))SPK=122+k;
-    if (verb == LOCK)SPK=61;
-    if (SPK != 124)
-	return(2011);
-    DSTROY(CLAM);
-    DROP(OYSTER,game.loc);
-    DROP(PEARL,105);
-    return(2011);
-}
-
-static int blast(void)
-/*  Blast.  No effect unless you've got dynamite, which is a neat trick! */
-{
-    if (game.prop[ROD2] < 0 || !game.closed) return(2011);
-    game.bonus=133;
-    if (game.loc == 115)game.bonus=134;
-    if (HERE(ROD2))game.bonus=135;
-    RSPEAK(game.bonus);
-    score(0);
-}
-
-static int vbreak(token_t obj)
-/*  Break.  Only works for mirror in repository and, of course, the vase. */
-{
-    if (obj == MIRROR)SPK=148;
-    if (obj == VASE && game.prop[VASE] == 0) {
-	SPK=198;
-	if (TOTING(VASE))DROP(VASE,game.loc);
-	game.prop[VASE]=2;
-	game.fixed[VASE]= -1;
-	return(2011);
-    } else {
-	if (obj != MIRROR || !game.closed) return(2011);
-	SPK=197;
-	return(18999);
-    }
-}
-
-
-static int brief(void)
-/*  Brief.  Intransitive only.  Suppress long descriptions after first time. */
-{
-    SPK=156;
-    game.abbnum=10000;
-    game.detail=3;
-    return(2011);
-}
-
-static int chain(token_t verb)
-/* Do something to the bear's chain */
-{
-    if (verb != LOCK) {
-	SPK=171;
-	if (game.prop[BEAR] == 0)SPK=41;
-	if (game.prop[CHAIN] == 0)SPK=37;
-	if (SPK != 171) return(2011);
-	game.prop[CHAIN]=0;
-	game.fixed[CHAIN]=0;
-	if (game.prop[BEAR] != 3)game.prop[BEAR]=2;
-	game.fixed[BEAR]=2-game.prop[BEAR];
-	return(2011);
-    } else {
-	SPK=172;
-	if (game.prop[CHAIN] != 0)SPK=34;
-	if (game.loc != PLAC[CHAIN])SPK=173;
-	if (SPK != 172) return(2011);
-	game.prop[CHAIN]=2;
-	if (TOTING(CHAIN))DROP(CHAIN,game.loc);
-	game.fixed[CHAIN]= -1;
-	return(2011);
-    }
-}
-
-static int drink(token_t obj)
-/*  Drink.  If no object, assume water and look for it here.  If water is in
- *  the bottle, drink that, else must be at a water loc, so drink stream. */
-{
-    if (obj == 0 && LIQLOC(game.loc) != WATER && (LIQ(0) != WATER || !HERE(BOTTLE)))
-	return(8000);
-    if (obj != BLOOD) {
-	if (obj != 0 && obj != WATER)SPK=110;
-	if (SPK == 110 || LIQ(0) != WATER || !HERE(BOTTLE)) return(2011);
-	game.prop[BOTTLE]=1;
-	game.place[WATER]=0;
-	SPK=74;
-	return(2011);
-    } else {
-	DSTROY(BLOOD);
-	game.prop[DRAGON]=2;
-	OBJSND[BIRD]=OBJSND[BIRD]+3;
-	SPK=240;
-	return(2011);
-    }
-}
-
-static int eat(token_t obj)
-/*  Eat.  Intransitive: assume food if present, else ask what.  Transitive: food
- *  ok, some things lose appetite, rest are ridiculous. */
-{
-    if (obj == INTRANSITIVE) {
-	if (!HERE(FOOD))
-	    return(8000);
-	DSTROY(FOOD);
-	SPK=72;
-	return(2011);
-    } else {
-	if (obj == FOOD) {
-	    DSTROY(FOOD);
-	    SPK=72;
-	    return(2011);
-	}
-	if (obj == BIRD || obj == SNAKE || obj == CLAM || obj == OYSTER || obj ==
-	   DWARF || obj == DRAGON || obj == TROLL || obj == BEAR || obj ==
-	   OGRE)SPK=71;
-	return(2011);
-    }
-}
-
-static int extinguish(int obj)
-/* Extinguish.  Lamp, urn, dragon/volcano (nice try). */
-{
-    if (obj == INTRANSITIVE) {
-	if (HERE(LAMP) && game.prop[LAMP] == 1)obj=LAMP;
-	if (HERE(URN) && game.prop[URN] == 2)obj=obj*NOBJECTS+URN;
-	if (obj == 0 || obj > NOBJECTS) return(8000);
-    }
-
-    if (obj == URN) {
-	game.prop[URN]=game.prop[URN]/2;
-	SPK=210;
-	return(2011);
-    }
-    if (obj == LAMP) {
-	game.prop[LAMP]=0;
-	RSPEAK(40);
-	if (DARK(0))
-	    RSPEAK(16);
-	return(2012);
-    }
-    if (obj == DRAGON || obj == VOLCAN)
-	SPK=146;
-    return(2011);
-}
-
-static int find(token_t obj)
-/* Find.  Might be carrying it, or it might be here.  Else give caveat. */
-{
-    if (AT(obj) ||
-       (LIQ(0) == obj && AT(BOTTLE)) ||
-       K == LIQLOC(game.loc) ||
-       (obj == DWARF && ATDWRF(game.loc) > 0))
-	SPK=94;
-    if (game.closed)SPK=138;
-    if (TOTING(obj))SPK=24;
-    return(2011);
-}
-
-static int fly(token_t obj)
-/* Fly.  Snide remarks unless hovering rug is here. */
-{
-    if (obj == INTRANSITIVE) {
-	if (game.prop[RUG] != 2)SPK=224;
-	if (!HERE(RUG))SPK=225;
-	if (SPK/2 == 112) return(2011);
-	obj=RUG;
-    }
-
-    if (obj != RUG) return(2011);
-    SPK=223;
-    if (game.prop[RUG] != 2) return(2011);
-    game.oldlc2=game.oldloc;
-    game.oldloc=game.loc;
-    game.newloc=game.place[RUG]+game.fixed[RUG]-game.loc;
-    SPK=226;
-    if (game.prop[SAPPH] >= 0)SPK=227;
-    RSPEAK(SPK);
-    return(2);
-}
-    
-static int inven(token_t obj)
-/* Inventory. If object, treat same as find.  Else report on current burden. */
-{
-    int i;
-    SPK=98;
-    for (i=1; i<=NOBJECTS; i++) {
-	if (i == BEAR || !TOTING(i))
-	    continue;
-	if (SPK == 98)RSPEAK(99);
-	game.blklin=false;
-	PSPEAK(i,-1);
-	game.blklin=true;
-	SPK=0;
-    }
-    if (TOTING(BEAR))
-	SPK=141;
-    return(2011);
-}
-
-int light(token_t obj)
-/*  Light.  Applicable only to lamp and urn. */
-{
-    if (obj == INTRANSITIVE) {
-	if (HERE(LAMP) && game.prop[LAMP] == 0 && game.limit >= 0)obj=LAMP;
-	if (HERE(URN) && game.prop[URN] == 1)obj=obj*NOBJECTS+URN;
-	if (obj == 0 || obj > NOBJECTS) return(8000);
-    }
-
-    if (obj == URN) {
-	SPK=38;
-	if (game.prop[URN] == 0)
-	    return(2011);
-	SPK=209;
-	game.prop[URN]=2;
-	return(2011);
-    } else {
-	if (obj != LAMP) return(2011);
-	SPK=184;
-	if (game.limit < 0) return(2011);
-	game.prop[LAMP]=1;
-	RSPEAK(39);
-	if (game.wzdark) return(2000);
-	return(2012);
-    }	 
-}
-
-static int listen(void)
-/*  Listen.  Intransitive only.  Print stuff based on objsnd/locsnd. */
-{
-    int i, k;
-    SPK=228;
-    k=LOCSND[game.loc];
-    if (k != 0) {
-	RSPEAK(labs(k));
-	if (k < 0) return(2012);
-	SPK=0;
-    }
-    SETPRM(1,game.zzword,0);
-    for (i=1; i<=NOBJECTS; i++) {
-	if (!HERE(i) || OBJSND[i] == 0 || game.prop[i] < 0)
-	    continue;
-	PSPEAK(i,OBJSND[i]+game.prop[i]);
-	SPK=0;
-	if (i == BIRD && OBJSND[i]+game.prop[i] == 8)
-	    DSTROY(BIRD);
-    }
-    return(2011);
-}
-
-static int lock(token_t verb, token_t obj)
-/* Lock, unlock, no object given.  Assume various things if present. */
-{
-    int k;
-    if (obj == INTRANSITIVE) {
-	SPK=28;
-	if (HERE(CLAM))obj=CLAM;
-	if (HERE(OYSTER))obj=OYSTER;
-	if (AT(DOOR))obj=DOOR;
-	if (AT(GRATE))obj=GRATE;
-	if (obj != 0 && HERE(CHAIN)) return(8000);
-	if (HERE(CHAIN))obj=CHAIN;
-	if (obj == 0) return(2011);
-    }
-	
-    /*  Lock, unlock object.  Special stuff for opening clam/oyster
-     *  and for chain. */
-    if (obj == CLAM || obj == OYSTER)
-	return bivalve(verb, obj);
-    if (obj == DOOR)SPK=111;
-    if (obj == DOOR && game.prop[DOOR] == 1)SPK=54;
-    if (obj == CAGE)SPK=32;
-    if (obj == KEYS)SPK=55;
-    if (obj == GRATE || obj == CHAIN)SPK=31;
-    if (SPK != 31 || !HERE(KEYS)) return(2011);
-    if (obj == CHAIN)
-	return chain(verb);
-    if (game.closng) {
-	SPK=130;
-	if (!game.panic)game.clock2=15;
-	game.panic=true;
-	return(2011);
-    }
-    SPK=34+game.prop[GRATE];
-    game.prop[GRATE]=1;
-    if (verb == LOCK)game.prop[GRATE]=0;
-    SPK=SPK+2*game.prop[GRATE];
-    return(2011);
-}
-
-static int pour(token_t obj)
-/*  Pour.  If no object, or object is bottle, assume contents of bottle.
- *  special tests for pouring water or oil on plant or rusty door. */
-{
-    if (obj == BOTTLE || obj == 0)obj=LIQ(0);
-    if (obj == 0) return(8000);
-    if (!TOTING(obj)) return(2011);
-    SPK=78;
-    if (obj != OIL && obj != WATER) return(2011);
-    if (HERE(URN) && game.prop[URN] == 0)
-	return fill(URN);
-    game.prop[BOTTLE]=1;
-    game.place[obj]=0;
-    SPK=77;
-    if (!(AT(PLANT) || AT(DOOR)))
-	return(2011);
-    if (!AT(DOOR)) {
-	SPK=112;
-	if (obj != WATER) return(2011);
-	PSPEAK(PLANT,game.prop[PLANT]+3);
-	game.prop[PLANT]=MOD(game.prop[PLANT]+1,3);
-	game.prop[PLANT2]=game.prop[PLANT];
-	K=NUL;
-	return(8);
-    } else {
-	game.prop[DOOR]=0;
-	if (obj == OIL)game.prop[DOOR]=1;
-	SPK=113+game.prop[DOOR];
-	return(2011);
-    }
-}
-
-static int quit(FILE *input)
-/*  Quit.  Intransitive only.  Verify intent and exit if that's what he wants. */
-{
-    if (YES(input,22,54,54))
-	score(1);
-    return(2012);
-}
-
-static int read(FILE *input, token_t obj)
-/*  Read.  Print stuff based on objtxt.  Oyster (?) is special case. */
-{
-    int i;
-    if (obj == INTRANSITIVE) {
-	obj = 0;
-	for (i=1; i<=NOBJECTS; i++) {
-	    if (HERE(i) && OBJTXT[i] != 0 && game.prop[i] >= 0)
-		obj = obj * NOBJECTS + i;
-	}
-	if (obj > NOBJECTS || obj == 0 || DARK(0)) return(8000);
-    }
-	
-    if (DARK(0)) {
-	SETPRM(1,WD1,WD1X);
-	RSPEAK(256);
-	return(2012);
-    }
-    if (OBJTXT[obj] == 0 || game.prop[obj] < 0)
-	return(2011);
-    if (obj == OYSTER && !game.clshnt) {
-	game.clshnt=YES(input,192,193,54);
-	return(2012);
-    }
-    PSPEAK(obj,OBJTXT[obj]+game.prop[obj]);
-    return(2012);
-}
-
-static int reservoir(void)
-/*  Z'ZZZ (word gets recomputed at startup; different each game). */
-{
-    if (!AT(RESER) && game.loc != game.fixed[RESER]-1) return(2011);
-    PSPEAK(RESER,game.prop[RESER]+1);
-    game.prop[RESER]=1-game.prop[RESER];
-    if (AT(RESER)) return(2012);
-    game.oldlc2=game.loc;
-    game.newloc=0;
-    RSPEAK(241);
-    return(2);
-}
-
-static int rub(token_t obj)
-/* Rub.  Yields various snide remarks except for lit urn. */
-{
-    if (obj != LAMP)SPK=76;
-    if (obj != URN || game.prop[URN] != 2) return(2011);
-    DSTROY(URN);
-    DROP(AMBER,game.loc);
-    game.prop[AMBER]=1;
-    game.tally=game.tally-1;
-    DROP(CAVITY,game.loc);
-    SPK=216;
-    return(2011);
-}
-
-static int say(void)
-/* SAY.  Echo WD2 (or WD1 if no WD2 (SAY WHAT?, etc.).)  Magic words override. */
-{
-    /* FIXME: ugly use of globals */
-    SETPRM(1,WD2,WD2X); if (WD2 <= 0)SETPRM(1,WD1,WD1X);
-    if (WD2 > 0)WD1=WD2;
-    int wd=VOCAB(WD1,-1);
-    if (wd == 62 || wd == 65 || wd == 71 || wd == 2025 || wd == 2034) {
-	WD2=0;
-	return(2630);
-    }
-    RSPEAK(258);
-    return(2012);
-
-}
-
-static int vscore(void)
-/* Score.  Call scoring routine but tell it to return. */
-{
-    score(-1);
-    return(2012);
-}
-
-static int wake(token_t obj)
-/* Wake.  Only use is to disturb the dwarves. */
-{
-    if (obj != DWARF || !game.closed) return(2011);
-    SPK=199;
-    return(18999);
-}
-
-static int wave(token_t obj)
-/* Wave.  No effect unless waving rod at fissure or at bird. */
-{
-    if ((!TOTING(obj)) && (obj != ROD || !TOTING(ROD2)))SPK=29;
-    if (obj != ROD ||
-       !TOTING(obj) ||
-       (!HERE(BIRD) && (game.closng || !AT(FISSUR))))
-	return(2011);
-    if (HERE(BIRD))SPK=206+MOD(game.prop[BIRD],2);
-    if (SPK == 206 && game.loc == game.place[STEPS] && game.prop[JADE] < 0) {
-	DROP(JADE,game.loc);
-	game.prop[JADE]=0;
-	game.tally=game.tally-1;
-	SPK=208;
-	return(2011);
-    } else {
-	if (game.closed) return(18999);
-	if (game.closng || !AT(FISSUR)) return(2011);
-	if (HERE(BIRD))RSPEAK(SPK);
-	game.prop[FISSUR]=1-game.prop[FISSUR];
-	PSPEAK(FISSUR,2-game.prop[FISSUR]);
-	return(2012);
-    }
-}
-
-/* This stuff was broken off as part of an effort to get the main program
- * to compile without running out of memory.  We're called with a number
- * that says what label the caller wanted to "goto", and we return a
- * similar label number for the caller to "goto".
- */
-
-/*  Analyse a verb.  Remember what it was, go back for object if second word
- *  unless verb is "say", which snarfs arbitrary second word.
- */
-
-int action(FILE *input, long STARTAT, long verb, long obj) {
-	int kk;
-	switch(STARTAT) {
-	   case 4000: goto L4000;
-	   case 4090: goto L4090;
-	   case 5000: goto L5000;
-	   }
-	BUG(99);
-
-L4000:	
-	SPK=ACTSPK[verb];
-	if (WD2 > 0 && verb != SAY) return(2800);
-	if (verb == SAY)obj=WD2;
-	if (obj > 0) goto L4090;
-
-/*  Analyse an intransitive verb (ie, no object given yet). */
-
-	switch (verb-1) {
-		case  0: /* CARRY */ goto L8010;
-		case  1: /* DROP  */ return(8000); 
-		case  2: /* SAY   */ return(8000); 
-		case  3: /* UNLOC */ goto L8040;    
-		case  4: /* NOTHI */ return(2009); 
-		case  5: /* LOCK  */ goto L8040;    
-		case  6: /* LIGHT */ goto L8070;    
-		case  7: /* EXTIN */ goto L8080;    
-		case  8: /* WAVE  */ return(8000); 
-		case  9: /* CALM  */ return(8000); 
-		case 10: /* WALK  */ return(2011); 
-		case 11: /* ATTAC */ goto L9120;   
-		case 12: /* POUR  */ goto L9130;   
-		case 13: /* EAT   */ goto L8140;   
-		case 14: /* DRINK */ goto L9150;   
-		case 15: /* RUB   */ return(8000); 
-		case 16: /* TOSS  */ return(8000); 
-		case 17: /* QUIT  */ goto L8180;   
-		case 18: /* FIND  */ return(8000); 
-		case 19: /* INVEN */ goto L8200;   
-		case 20: /* FEED  */ return(8000); 
-		case 21: /* FILL  */ goto L9220;   
-		case 22: /* BLAST */ goto L9230;   
-		case 23: /* SCOR  */ goto L8240;   
-		case 24: /* FOO   */ goto L8250;   
-		case 25: /* BRIEF */ goto L8260;   
-		case 26: /* READ  */ goto L8270;   
-		case 27: /* BREAK */ return(8000); 
-		case 28: /* WAKE  */ return(8000); 
-		case 29: /* SUSP  */ goto L8300;   
-		case 30: /* RESU  */ goto L8310;   
-		case 31: /* FLY   */ goto L8320;   
-		case 32: /* LISTE */ goto L8330;   
-		case 33: /* ZZZZ  */ goto L8340;   
-	}
-	BUG(23);
-
-/*  Analyse a transitive verb. */
-
-L4090:	switch (verb-1) {
-		case  0: /* CARRY */ goto L9010;    
-		case  1: /* DROP  */ goto L9020;    
-		case  2: /* SAY   */ goto L9030;    
-		case  3: /* UNLOC */ goto L9040;    
-		case  4: /* NOTHI */ return(2009); 
-		case  5: /* LOCK  */ goto L9040;    
-		case  6: /* LIGHT */ goto L9070;    
-		case  7: /* EXTI  */ goto L9080;    
-		case  8: /* WAVE  */ goto L9090;    
-		case  9: /* CALM  */ return(2011); 
-		case 10: /* WALK  */ return(2011); 
-		case 11: /* ATTAC */ goto L9120;   
-		case 12: /* POUR  */ goto L9130;   
-		case 13: /* EAT   */ goto L9140;   
-		case 14: /* DRINK */ goto L9150;   
-		case 15: /* RUB   */ goto L9160;   
-		case 16: /* TOSS  */ goto L9170;   
-		case 17: /* QUIT  */ return(2011); 
-		case 18: /* FIND  */ goto L9190;   
-		case 19: /* INVEN */ goto L9190;   
-		case 20: /* FEED  */ goto L9210;   
-		case 21: /* FILL  */ goto L9220;   
-		case 22: /* BLAST */ goto L9230;   
-		case 23: /* SCOR  */ return(2011); 
-		case 24: /* FOO   */ return(2011); 
-		case 25: /* BRIEF */ return(2011); 
-		case 26: /* READ  */ goto L9270;   
-		case 27: /* BREAK */ goto L9280;   
-		case 28: /* WAKE  */ goto L9290;   
-		case 29: /* SUSP  */ return(2011); 
-		case 30: /* RESU  */ return(2011); 
-		case 31: /* FLY   */ goto L9320;   
-		case 32: /* LISTE */ return(2011); 
-		case 33: /* ZZZZ  */ goto L8340;   
-	}
-	BUG(24);
-
-/*  Analyse an object word.  See if the thing is here, whether we've got a verb
- *  yet, and so on.  Object must be here unless verb is "find" or "invent(ory)"
- *  (and no new verb yet to be analysed).  Water and oil are also funny, since
- *  they are never actually dropped at any location, but might be here inside
- *  the bottle or urn or as a feature of the location. */
-
-L5000:	obj=K;
-	if (!HERE(K)) goto L5100;
-L5010:	if (WD2 > 0) return(2800);
-	if (verb != 0) goto L4090;
-	SETPRM(1,WD1,WD1X);
-	RSPEAK(255);
-	 return(2600);
-
-L5100:	if (K != GRATE) goto L5110;
-	if (game.loc == 1 || game.loc == 4 || game.loc == 7)K=DPRSSN;
-	if (game.loc > 9 && game.loc < 15)K=ENTRNC;
-	if (K != GRATE) return(8);
-L5110:	if (K == DWARF && ATDWRF(game.loc) > 0) goto L5010;
-	if ((LIQ(0) == K && HERE(BOTTLE)) || K == LIQLOC(game.loc)) goto L5010;
-	if (obj != OIL || !HERE(URN) || game.prop[URN] == 0) goto L5120;
-	obj=URN;
-	 goto L5010;
-L5120:	if (obj != PLANT || !AT(PLANT2) || game.prop[PLANT2] == 0) goto L5130;
-	obj=PLANT2;
-	 goto L5010;
-L5130:	if (obj != KNIFE || game.knfloc != game.loc) goto L5140;
-	game.knfloc= -1;
-	SPK=116;
-	 return(2011);
-L5140:	if (obj != ROD || !HERE(ROD2)) goto L5190;
-	obj=ROD2;
-	 goto L5010;
-L5190:	if ((verb == FIND || verb == INVENT) && WD2 <= 0) goto L5010;
-	SETPRM(1,WD1,WD1X);
-	RSPEAK(256);
-	 return(2012);
-
-
-/*  Statement numbers in this section are 8000 for intransitive verbs, 9000 for
- *  transitive, plus ten times the verb number.  Many intransitive verbs use the
- *  transitive code, and some verbs use code for other verbs, as noted below. */
-
-L8010: return carry(INTRANSITIVE);
-L9010: return carry(obj);
-L9020: return discard(obj, false);
-L9030: return say();
-L8040: return lock(verb, INTRANSITIVE);
-L9040: return lock(verb, obj);
-L9046: return bivalve(verb, obj);
-L9048: return chain(verb);
-L8070: return light(INTRANSITIVE);
-L9070: return light(obj);
-L8080: return extinguish(INTRANSITIVE);
-L9080: return extinguish(obj);
-L9090: return wave(obj);
-L9120: return attack(input, verb, obj);
-L9130: return pour(obj);
-L8140: return eat(INTRANSITIVE);
-L9140: return eat(obj);
-L9150: return drink(obj);
-L9160: return rub(obj);
-L9170: return throw(input, verb, obj);
-L8180: return quit(input);
-L9190: return find(obj);
-L8200: return inven(obj);
-L9210: return feed(obj);
-L9220: return fill(obj);
-L9230: return blast();
-L8240: return vscore();
-L8250: return bigwords(WD1);
-L8260: return brief();
-L8270: return read(input, INTRANSITIVE);
-L9270: return read(input, obj);
-L9280: return vbreak(obj);
-L9290: return wake(obj);
-
-/*  Suspend.  Offer to save things in a file, but charging some points (so
- *  can't win by using saved games to retry battles or to start over after
- *  learning zzword). */
-
-L8300:	SPK=201;
-	RSPEAK(260);
-	if (!YES(input,200,54,54)) return(2012);
-	game.saved=game.saved+5;
-	kk= -1;
-
-/*  This next part is shared with the "resume" code.  The two cases are
- *  distinguished by the value of kk (-1 for suspend, +1 for resume). */
-
-L8305:	DATIME(&I,&K);
-	K=I+650*K;
-	SAVWRD(kk,K);
-	K=VRSION;
-	SAVWRD(0,K);
-	if (K != VRSION) goto L8312;
-/*  Herewith are all the variables whose values can change during a game,
- *  omitting a few (such as I, J, ATTACK) whose values between turns are
- *  irrelevant and some whose values when a game is
- *  suspended or resumed are guaranteed to match.  If unsure whether a value
- *  needs to be saved, include it.  Overkill can't hurt.  Pad the last savwds
- *  with junk variables to bring it up to 7 values. */
-	SAVWDS(game.abbnum,game.blklin,game.bonus,game.clock1,game.clock2,game.closed,game.closng);
-	SAVWDS(game.detail,game.dflag,game.dkill,game.dtotal,game.foobar,game.holdng,game.iwest);
-	SAVWDS(game.knfloc,game.limit,K,game.lmwarn,game.loc,game.newloc,game.numdie);
-	SAVWDS(K,game.oldlc2,game.oldloc,game.oldobj,game.panic,game.saved,game.setup);
-	SAVWDS(SPK,game.tally,game.thresh,game.trndex,game.trnluz,game.turns,OBJTXT[OYSTER]);
-	SAVWDS(K,WD1,WD1X,WD2,game.wzdark,game.zzword,OBJSND[BIRD]);
-	SAVWDS(OBJTXT[SIGN],game.clshnt,game.novice,K,K,K,K);
-	SAVARR(game.abbrev,LOCSIZ);
-	SAVARR(game.atloc,LOCSIZ);
-	SAVARR(game.dloc,NDWARVES);
-	SAVARR(game.dseen,NDWARVES);
-	SAVARR(game.fixed,NOBJECTS);
-	SAVARR(game.hinted,HNTSIZ);
-	SAVARR(game.hintlc,HNTSIZ);
-	SAVARR(game.link,NOBJECTS*2);
-	SAVARR(game.odloc,NDWARVES);
-	SAVARR(game.place,NOBJECTS);
-	SAVARR(game.prop,NOBJECTS);
-	SAVWRD(kk,K);
-	if (K != 0) goto L8318;
-	K=NUL;
-	game.zzword=RNDVOC(3,game.zzword);
-	if (kk > 0) return(8);
-	RSPEAK(266);
-	exit(0);
-
-/*  Resume.  Read a suspended game back from a file. */
-
-L8310:	kk=1;
-	if (game.loc == 1 && game.abbrev[1] == 1) goto L8305;
-	RSPEAK(268);
-	if (!YES(input,200,54,54)) return(2012);
-	 goto L8305;
-
-L8312:	SETPRM(1,K/10,MOD(K,10));
-	SETPRM(3,VRSION/10,MOD(VRSION,10));
-	RSPEAK(269);
-	 return(2000);
-
-L8318:	RSPEAK(270);
-	exit(0);
-
-L8320: return fly(INTRANSITIVE);
-L9320: return fly(obj);
-L8330: return listen();
-L8340: return reservoir();
-}