X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=main.c;h=6f21554de079a5dc3c73b774ccd4fb9c6889bcf8;hb=b0eb54b125c952cd23d71f58238bcb0460d90fb8;hp=8e40605cd4f0dd6d3773b1295ede8bdf789389e1;hpb=9b9eab70d815d39c0682d6b9c8b63abccc6a87dd;p=open-adventure.git

diff --git a/main.c b/main.c
index 8e40605..6f21554 100644
--- a/main.c
+++ b/main.c
@@ -21,6 +21,7 @@
 #include "advent.h"
 #include "database.h"
 #include "linenoise/linenoise.h"
+#include "newdb.h"
 
 struct game_t game;
 
@@ -38,7 +39,7 @@ long AMBER, AXE, BACK, BATTER, BEAR, BIRD, BLOOD,
 		RUBY, RUG, SAPPH, SAY, SIGN, SNAKE,
     		STEPS, STREAM, THROW, TRIDNT, TROLL, TROLL2,
 		URN, VASE, VEND, VOLCAN, WATER;
-long K, SPK, WD1, WD1X, WD2, WD2X;
+long WD1, WD1X, WD2, WD2X;
 
 FILE  *logfp;
 bool oldstyle = false;
@@ -417,11 +418,11 @@ static bool dwarfmove(void)
 	return true;
     if (game.dflag == 2)game.dflag=3;
     SETPRM(1,attack,0);
-    K=6;
-    if (attack > 1)K=250;
-    RSPEAK(K);
+    int k=6;
+    if (attack > 1)k=250;
+    RSPEAK(k);
     SETPRM(1,stick,0);
-    RSPEAK(K+1+2/(1+stick));
+    RSPEAK(k+1+2/(1+stick));
     if (stick == 0)
 	return true;
     game.oldlc2=game.loc;
@@ -489,32 +490,32 @@ static void croak(FILE *cmdin)
  *  him, so we need game.oldlc2, which is the last place he was
  *  safe.) */
 
-static bool playermove(FILE *cmdin, token_t verb)
+static bool playermove(FILE *cmdin, token_t verb, int motion)
 {
     int LL, K2, KK=KEY[game.loc];
     game.newloc=game.loc;
     if (KK == 0)
 	BUG(26);
-    if (K == NUL)
+    if (motion == NUL)
 	return true;
-    else if (K == BACK) {
+    else if (motion == BACK) {
 	/*  Handle "go back".  Look for verb which goes from game.loc to
 	 *  game.oldloc, or to game.oldlc2 If game.oldloc has forced-motion.
 	 *  K2 saves entry -> forced loc -> previous loc. */
-	K=game.oldloc;
-	if (FORCED(K))
-	    K=game.oldlc2;
+	motion=game.oldloc;
+	if (FORCED(motion))
+	    motion=game.oldlc2;
 	game.oldlc2=game.oldloc;
 	game.oldloc=game.loc;
 	K2=0;
-	if (K == game.loc)K2=91;
+	if (motion == game.loc)K2=91;
 	if (CNDBIT(game.loc,4))K2=274;
 	if (K2 == 0) {
 	    for (;;) {
 		LL=MOD((labs(TRAVEL[KK])/1000),1000);
-		if (LL != K) {
+		if (LL != motion) {
 		    if (LL <= 300) {
-			if (FORCED(LL) && MOD((labs(TRAVEL[KEY[LL]])/1000),1000) == K)
+			if (FORCED(LL) && MOD((labs(TRAVEL[KEY[LL]])/1000),1000) == motion)
 			    K2=KK;
 		    }
 		    if (TRAVEL[KK] >= 0) {
@@ -528,7 +529,7 @@ static bool playermove(FILE *cmdin, token_t verb)
 		    }
 		}
 
-		K=MOD(labs(TRAVEL[KK]),1000);
+		motion=MOD(labs(TRAVEL[KK]),1000);
 		KK=KEY[game.loc];
 		break; /* fall through to ordinary travel */
 	    }
@@ -537,7 +538,7 @@ static bool playermove(FILE *cmdin, token_t verb)
 	    return true;
 	}
     }
-    else if (K == LOOK) {
+    else if (motion == LOOK) {
 	/*  Look.  Can't give more detail.  Pretend it wasn't dark
 	 *  (though it may "now" be dark) so he won't fall into a
 	 *  pit while staring into the gloom. */
@@ -547,7 +548,7 @@ static bool playermove(FILE *cmdin, token_t verb)
 	game.abbrev[game.loc]=0;
 	return true;
     }
-    else if (K == CAVE) {
+    else if (motion == CAVE) {
 	/*  Cave.  Different messages depending on whether above ground. */
 	RSPEAK((OUTSID(game.loc) && game.loc != 8) ? 57 : 58);
 	return true;
@@ -561,54 +562,53 @@ static bool playermove(FILE *cmdin, token_t verb)
     /* ordinary travel */
     for (;;) {
 	LL=labs(TRAVEL[KK]);
-	if (MOD(LL,1000) == 1 || MOD(LL,1000) == K)
+	if (MOD(LL,1000) == 1 || MOD(LL,1000) == motion)
 	    break;
 	if (TRAVEL[KK] < 0) {
 	    /*  Non-applicable motion.  Various messages depending on
 	     *  word given. */
-	    SPK=12;
-	    if (K >= 43 && K <= 50)SPK=52;
-	    if (K == 29 || K == 30)SPK=52;
-	    if (K == 7 || K == 36 || K == 37)SPK=10;
-	    if (K == 11 || K == 19)SPK=11;
-	    if (verb == FIND || verb == INVENT)SPK=59;
-	    if (K == 62 || K == 65)SPK=42;
-	    if (K == 17)SPK=80;
-	    RSPEAK(SPK);
+	    int spk=12;
+	    if (motion >= 43 && motion <= 50)spk=52;
+	    if (motion == 29 || motion == 30)spk=52;
+	    if (motion == 7 || motion == 36 || motion == 37)spk=10;
+	    if (motion == 11 || motion == 19)spk=11;
+	    if (verb == FIND || verb == INVENT)spk=59;
+	    if (motion == 62 || motion == 65)spk=42;
+	    if (motion == 17)spk=80;
+	    RSPEAK(spk);
 	    return true;
 	}
 	++KK;
     }
     LL=LL/1000;
 
-L11:
-    game.newloc=LL/1000;
-    K=MOD(game.newloc,100);
-    if (game.newloc <= 300) {
-    	if (game.newloc <= 100)
-	    goto L14;
-	if (TOTING(K) || (game.newloc > 200 && AT(K)))
-	    goto L16;
-	goto L12;
+    for (;;) {
+	game.newloc=LL/1000;
+	motion=MOD(game.newloc,100);
+	if (game.newloc <= 300) {
+	    if (game.newloc <= 100) {
+		if (game.newloc == 0 || PCT(game.newloc))
+		    break;
+		/* else fall through */
+	    } if (TOTING(motion) || (game.newloc > 200 && AT(motion)))
+		  break;
+	    /* else fall through */
+	}
+	else if (game.prop[motion] != game.newloc/100-3)
+	    break;
+    L12:
+	do {
+	    if (TRAVEL[KK] < 0)BUG(25);
+	    ++KK;
+	    game.newloc=labs(TRAVEL[KK])/1000;
+	} while
+	    (game.newloc == LL);
+	LL=game.newloc;
     }
-    if (game.prop[K] != game.newloc/100-3)
-	goto L16;
-L12:
-    do {
-	if (TRAVEL[KK] < 0)BUG(25);
-	++KK;
-	game.newloc=labs(TRAVEL[KK])/1000;
-    } while
-        (game.newloc == LL);
-    LL=game.newloc;
-    goto L11;
 
-L14:
-    if (game.newloc != 0 && !PCT(game.newloc))
-	goto L12;
-L16:
     game.newloc=MOD(LL,1000);
-    if (game.newloc <= 300) return true;
+    if (game.newloc <= 300)
+	return true;
     if (game.newloc <= 500) {
 	game.newloc=game.newloc-300;
 	switch (game.newloc)
@@ -674,8 +674,9 @@ L16:
 static bool do_command(FILE *cmdin)
 {
 	long KQ, VERB, KK, V1, V2;
-	long obj, i;
-	static long IGO = 0;
+	long i, k, KMOD;
+	static long igo = 0;
+	static long obj = 0;
 	enum speechpart part;
 
 	/*  Can't leave cave once it's closing (except by main office). */
@@ -710,10 +711,10 @@ static bool do_command(FILE *cmdin)
 
 L2000:	if (game.loc == 0)
 	    croak(cmdin);
-	KK=STEXT[game.loc];
-	if (MOD(game.abbrev[game.loc],game.abbnum) == 0 || KK == 0)
-	    KK=LTEXT[game.loc];
-	if (!FORCED(game.loc) && DARK(0)) {
+	char* msg = short_location_descriptions[game.loc];
+	if (MOD(game.abbrev[game.loc],game.abbnum) == 0 || msg == 0)
+	    msg=long_location_descriptions[game.loc];
+	if (!FORCED(game.loc) && DARK(game.loc)) {
 	    /*  The easiest way to get killed is to fall into a pit in
 	     *  pitch darkness. */
 	    if (game.wzdark && PCT(35)) {
@@ -722,13 +723,14 @@ L2000:	if (game.loc == 0)
 		croak(cmdin);
 		goto L2000;
 	    }
-	    KK=RTEXT[16];
+	    msg=arbitrary_messages[16];
 	}
 	if (TOTING(BEAR))RSPEAK(141);
-	SPEAK(KK);
-	K=1;
-	if (FORCED(game.loc))
+	newspeak(msg);
+	KMOD=1;
+	if (FORCED(game.loc)) {
 	    goto L8;
+	}
 	if (game.loc == 33 && PCT(25) && !game.closng)RSPEAK(7);
 
 	/*  Print out descriptions of objects at this location.  If
@@ -739,7 +741,7 @@ L2000:	if (game.loc == 0)
 	 *  bear).  These hacks are because game.prop=0 is needed to
 	 *  get full score. */
 
-	if (DARK(0)) goto L2012;
+	if (DARK(game.loc)) goto L2012;
 	++game.abbrev[game.loc];
 	i=game.atloc[game.loc];
 L2004:	if (i == 0) goto L2012;
@@ -768,10 +770,6 @@ L2006:	KK=game.prop[obj];
 L2008:	i=game.link[i];
 	 goto L2004;
 
-L2009:	K=54;
-L2010:	SPK=K;
-L2011:	RSPEAK(SPK);
-
 L2012:	VERB=0;
 	game.oldobj=obj;
 	obj=0;
@@ -797,7 +795,7 @@ L2600:	if (COND[game.loc] >= game.conds) {
 	 *  objects won't be described until they've been picked up
 	 *  and put down separate from their respective piles.  Don't
 	 *  tick game.clock1 unless well into cave (and not at Y2). */
-L2603:	if (game.closed) {
+	if (game.closed) {
 	    if (game.prop[OYSTER] < 0 && TOTING(OYSTER))
 		PSPEAK(OYSTER,1);
 	    for (i=1; i<=NOBJECTS; i++) {
@@ -805,7 +803,7 @@ L2603:	if (game.closed) {
 		    game.prop[i] = -1-game.prop[i];
 	    }
 	}
-	game.wzdark=DARK(0);
+	game.wzdark=DARK(game.loc);
 	if (game.knfloc > 0 && game.knfloc != game.loc)
 	    game.knfloc=0;
 
@@ -819,15 +817,19 @@ L2603:	if (game.closed) {
 L2607:	game.foobar=(game.foobar>0 ? -game.foobar : 0);
 	++game.turns;
 	if (game.turns == game.thresh) {
-	SPEAK(TTEXT[game.trndex]);
+	newspeak(turn_threshold_messages[game.trndex]);
 	game.trnluz=game.trnluz+TRNVAL[game.trndex]/100000;
 	++game.trndex;
 	game.thresh = -1;
 	if (game.trndex <= TRNVLS)
 	    game.thresh=MOD(TRNVAL[game.trndex],100000)+1;
 	}
-	if (VERB == SAY && WD2 > 0)VERB=0;
-	if (VERB == SAY) goto L4090;
+	if (VERB == SAY && WD2 > 0)
+	    VERB=0;
+	if (VERB == SAY) {
+	    part=transitive;
+	    goto Laction;
+	}
 	if (game.tally == 0 && INDEEP(game.loc) && game.loc != 33)
 	    --game.clock1;
 
@@ -889,8 +891,7 @@ L2607:	game.foobar=(game.foobar>0 ? -game.foobar : 0);
 	    game.clock1= -1;
 	    game.closng=true;
 	    goto L19999;
-	}
-	if (game.clock1 < 0)
+	} else if (game.clock1 < 0)
 	    --game.clock2;
 	if (game.clock2 == 0) {
 	    /*  Once he's panicked, and clock2 has run out, we come here
@@ -963,110 +964,101 @@ L2607:	game.foobar=(game.foobar>0 ? -game.foobar : 0);
 	    game.prop[LAMP]=0;
 	    if (HERE(LAMP))RSPEAK(184);
 	} else if (game.limit <= 30) {
-	    if (game.lmwarn || !HERE(LAMP)) goto L19999;
-	    game.lmwarn=true;
-	    SPK=187;
-	    if (game.place[BATTER] == 0)SPK=183;
-	    if (game.prop[BATTER] == 1)SPK=189;
-	    RSPEAK(SPK);
+	    if (!game.lmwarn && HERE(LAMP)) {
+		game.lmwarn=true;
+		int spk=187;
+		if (game.place[BATTER] == 0)spk=183;
+		if (game.prop[BATTER] == 1)spk=189;
+		RSPEAK(spk);
+	    }
 	}
-L19999: K=43;
-	if (LIQLOC(game.loc) == WATER)K=70;
+L19999: k=43;
+	if (LIQLOC(game.loc) == WATER)k=70;
 	V1=VOCAB(WD1,-1);
 	V2=VOCAB(WD2,-1);
-	if (V1 == ENTER && (V2 == STREAM || V2 == 1000+WATER))
-	    goto L2010;
-	if (V1 == ENTER && WD2 > 0)
-	    goto L2800;
-	if (!((V1 != 1000+WATER && V1 != 1000+OIL) ||
-	      (V2 != 1000+PLANT && V2 != 1000+DOOR))) {
-	    if (AT(V2-1000))
-		WD2=MAKEWD(16152118);
+	if (V1 == ENTER && (V2 == STREAM || V2 == 1000+WATER)) {
+	    RSPEAK(k);
+	    goto L2012;
 	}
-	if (V1 == 1000+CAGE && V2 == 1000+BIRD && HERE(CAGE) && HERE(BIRD))
+	if (V1 == ENTER && WD2 > 0) {
+	    WD1=WD2;
+	    WD1X=WD2X;
+	    WD2=0;
+	} else {
+	    if (!((V1 != 1000+WATER && V1 != 1000+OIL) ||
+		  (V2 != 1000+PLANT && V2 != 1000+DOOR))) {
+		if (AT(V2-1000))
+		    WD2=MAKEWD(16152118);
+	    }
+	    if (V1 == 1000+CAGE && V2 == 1000+BIRD && HERE(CAGE) && HERE(BIRD))
 		WD1=MAKEWD(301200308);
+	}
 L2620:	if (WD1 == MAKEWD(23051920)) {
 	    ++game.iwest;
-	    if (game.iwest == 10)RSPEAK(17);
+	    if (game.iwest == 10)
+		RSPEAK(17);
 	}
 	if (WD1 == MAKEWD( 715) && WD2 != 0) {
-	    if (++IGO == 10)
+	    if (++igo == 10)
 		RSPEAK(276);
 	}
 L2630:
 	i=VOCAB(WD1,-1);
-	if (i == -1)
-	   goto L3000;
-	K=MOD(i,1000);
+	if (i == -1) {
+	    /* Gee, I don't understand. */
+	    if (fallback_handler(rawbuf))
+		return true;
+	    SETPRM(1,WD1,WD1X);
+	    RSPEAK(254);
+	    goto L2600;
+	}
+	KMOD=MOD(i,1000);
 	KQ=i/1000+1;
 	switch (KQ-1)
 	{
 	case 0: goto L8;
-	case 1: goto L5000;
-	case 2: goto L4000;
-	case 3: goto L2010;
+	case 1: part=unknown; obj = KMOD; break;
+	case 2: part=intransitive; VERB = KMOD; break;
+	case 3: RSPEAK(KMOD); goto L2012;
+	default: BUG(22);
 	}
-	BUG(22);
 
-       /* Get second word for analysis. */
-L2800:	WD1=WD2;
-	WD1X=WD2X;
-	WD2=0;
-	goto L2620;
-
-        /* Gee, I don't understand. */
-L3000:	SETPRM(1,WD1,WD1X);
-	 if (fallback_handler(rawbuf))
-	     return true;
-	RSPEAK(254);
-	 goto L2600;
-
-/* Verb and object analysis moved to separate module. */
-
-L4000:	part=intransitive; VERB=K; goto Laction;
-L4090:	part=transitive; goto Laction;
-L5000:	part=unknown; obj = K;
 Laction:
 	 switch (action(cmdin, part, VERB, obj)) {
-	   case 2: return true;
-	   case 8: goto L8;
-	   case 2000: goto L2000;
-	   case 2009: goto L2009;
-	   case 2010: goto L2010;
-	   case 2011: goto L2011;
-	   case 2012: goto L2012;
-	   case 2600: goto L2600;
-	   case 2607: goto L2607;
-	   case 2630: goto L2630;
-	   case 2800: goto L2800;
-	   case 8000: goto L8000;
-	   case 18999: goto L18999;
-	   case 19000: goto L19000;
-	   }
-	BUG(99);
-
- 	/*  Random intransitive verbs come here.  Clear obj just in case
-	 *  (see attack()). */
-L8000:	SETPRM(1,WD1,WD1X);
-	RSPEAK(257);
-	obj=0;
-	goto L2600;
-
+	 case 2: return true;
+	 case 8: KMOD=NUL; goto L8;
+	 case 2000: goto L2000;
+	 case 2012: goto L2012;
+	 case 2600: goto L2600;
+	 case 2607: goto L2607;
+	 case 2630: goto L2630;
+	 case 2800:
+	     /* Get second word for analysis. */
+	     WD1=WD2;
+	     WD1X=WD2X;
+	     WD2=0;
+	     goto L2620;
+	 case 8000:
+	     /*  Random intransitive verbs come here.  Clear obj just in case
+	      *  (see attack()). */
+	     SETPRM(1,WD1,WD1X);
+	     RSPEAK(257);
+	     obj=0;
+	     goto L2600;
+	 case 19000:
+	     /*  Oh dear, he's disturbed the dwarves. */
+	     RSPEAK(136);
+	     score(0);
+	     return true;
+	 default:
+	     BUG(99);
+	     }
 
+	 /* no fallthrough here */
+	 
 	/*  Figure out the new location */
-L8:	if (playermove(cmdin, VERB))
+L8:	if (playermove(cmdin, VERB, KMOD))
 	    return true;
 	else
 	    goto L2000;
-
-/*  Cave closing and scoring */
-
-
-
-/*  Oh dear, he's disturbed the dwarves. */
-
-L18999: RSPEAK(SPK);
-L19000: RSPEAK(136);
-	score(0);
-	return true;
 }