Don't do dwarf moves after a fallback command.

[open-adventure.git] / main.c

diff --git a/main.c b/main.c
index 66c5cafa74010d1d53f6ca5441031f4705d67242..5b35f6fa633b6b9159e00bdccb3ab77525456756 100644 (file)
--- a/main.c
+++ b/main.c
@@ -49,7 +49,6 @@ bool editline = true;
 bool prompt = true;
 
 extern void initialise();
-extern void score(long);
 extern int action(FILE *, long, long, long);
 
 void sig_handler(int signo)
@@ -141,7 +140,7 @@ int main(int argc, char *argv[])
            break;
     }
     /* show score and exit */
-    score(1);
+    score(quitgame);
 }
 
 static bool fallback_handler(char *buf)
@@ -475,13 +474,13 @@ static void croak(FILE *cmdin)
        /*  He died during closing time.  No resurrection.  Tally up a
         *  death and exit. */
        RSPEAK(DEATH_CLOSING);
-       score(0);
+       score(endgame);
     } else {
        /* FIXME: Arithmetic on message numbers */
        if (!YES(cmdin,WATCH_IT+game.numdie*2,WHICH_WAY+game.numdie*2,OK_MAN))
-           score(0);
+           score(endgame);
        if (game.numdie == MAXDIE)
-           score(0);
+           score(endgame);
        game.place[WATER]=0;
        game.place[OIL]=0;
        if (TOTING(LAMP))
@@ -499,7 +498,7 @@ static void croak(FILE *cmdin)
 }
 
 /*  Given the current location in "game.loc", and a motion verb number in
- *  "K", put the new location in "game.newloc".  The current loc is saved
+ *  "motion", put the new location in "game.newloc".  The current loc is saved
  *  in "game.oldloc" in case he wants to retreat.  The current
  *  game.oldloc is saved in game.oldlc2, in case he dies.  (if he
  *  does, game.newloc will be limbo, and game.oldloc will be what killed
@@ -556,7 +555,7 @@ static bool playermove(FILE *cmdin, token_t verb, int motion)
     }
     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
+        *  (though it may now be dark) so he won't fall into a
         *  pit while staring into the gloom. */
        if (game.detail < 3)
            RSPEAK(NO_MORE_DETAIL);
@@ -567,7 +566,7 @@ static bool playermove(FILE *cmdin, token_t verb, int motion)
     }
     else if (motion == CAVE) {
        /*  Cave.  Different messages depending on whether above ground. */
-       RSPEAK((OUTSID(game.loc) && game.loc != 8) ? FOLLOW_STREAM : NEED_DETAIL);
+       RSPEAK((OUTSID(game.loc) && game.loc != LOC_GRATE) ? FOLLOW_STREAM : NEED_DETAIL);
        return true;
     }
     else {
@@ -582,6 +581,7 @@ static bool playermove(FILE *cmdin, token_t verb, int motion)
        if (MOD(scratchloc,1000) == 1 || MOD(scratchloc,1000) == motion)
            break;
        if (TRAVEL[kk] < 0) {
+           /* FIXME: Magic numbers! */
            /*  Non-applicable motion.  Various messages depending on
             *  word given. */
            int spk=CANT_APPLY;
@@ -697,7 +697,8 @@ static bool playermove(FILE *cmdin, token_t verb, int motion)
            BUG(20);
        }
     } while
-           (false);
+       (false);
+    /* FIXME: Arithmetic on location number, becoming a message number */
     RSPEAK(game.newloc-500);
     game.newloc=game.loc;
     return true;
@@ -903,8 +904,8 @@ static void listobjects(void)
 static bool do_command(FILE *cmdin)
 /* Get and execute a command */ 
 {
-    long KQ, verb, V1, V2;
-    long i, k, KMOD;
+    long kq, verb, V1, V2;
+    long i, k, kmod;
     static long igo = 0;
     static long obj = 0;
     enum speechpart part;
@@ -1057,23 +1058,23 @@ static bool do_command(FILE *cmdin)
        if (i == -1) {
            /* Gee, I don't understand. */
            if (fallback_handler(rawbuf))
-               return true;
+               continue;
            SETPRM(1,WD1,WD1X);
            RSPEAK(DONT_KNOW);
            goto L2600;
        }
-       KMOD=MOD(i,1000);
-       KQ=i/1000+1;
-       switch (KQ-1)
+       kmod=MOD(i,1000);
+       kq=i/1000+1;
+       switch (kq-1)
        {
        case 0:
-           if (playermove(cmdin, verb, KMOD))
+           if (playermove(cmdin, verb, kmod))
                return true;
            else
                continue;       /* back to top of main interpreter loop */
-       case 1: part=unknown; obj = KMOD; break;
-       case 2: part=intransitive; verb = KMOD; break;
-       case 3: RSPEAK(KMOD); goto L2012;
+       case 1: part=unknown; obj = kmod; break;
+       case 2: part=intransitive; verb = kmod; break;
+       case 3: RSPEAK(kmod); goto L2012;
        default: BUG(22);
        }
 
@@ -1105,7 +1106,7 @@ static bool do_command(FILE *cmdin)
        case GO_DWARFWAKE:
            /*  Oh dear, he's disturbed the dwarves. */
            RSPEAK(DWARVES_AWAKEN);
-           score(0);
+           score(endgame);
            return true;
        default:
            BUG(99);