Magic-number elimination.

[open-adventure.git] / main.c

diff --git a/main.c b/main.c
index fbd7de04dd5cd7d69fce6cd65d1578759c5984f5..54d88b153ec69a61a18674d3e9732d173e1c72d4 100644 (file)
--- a/main.c
+++ b/main.c
@@ -262,8 +262,8 @@ bool spotted_by_pirate(int i)
 
     /*  The pirate's spotted him.  He leaves him alone once we've
      *  found chest.  K counts if a treasure is here.  If not, and
-     *  tally=1 for an unseen chest, let the pirate be spotted.
-     *  Note that game.place[CHEST]=0 might mean that he's thrown
+     *  tally=1 for an unseen chest, let the pirate be spotted.  Note
+     *  that game.place[CHEST] = NOWHERE might mean that he's thrown
      *  it to the troll, but in that case he's seen the chest
      *  (game.prop=0). */
     if (game.loc == game.chloc || game.prop[CHEST] >= 0)
@@ -284,7 +284,7 @@ bool spotted_by_pirate(int i)
        }
     }
     /* Force chest placement before player finds last treasure */
-    if (game.tally == 1 && snarfed == 0 && game.place[CHEST] == 0 && HERE(LAMP) && game.prop[LAMP] == 1) {
+    if (game.tally == 1 && snarfed == 0 && game.place[CHEST] == NOWHERE && HERE(LAMP) && game.prop[LAMP] == 1) {
        RSPEAK(PIRATE_SPOTTED);
        movechest = true;
     }
@@ -481,8 +481,8 @@ static void croak(FILE *cmdin)
            score(endgame);
        if (game.numdie == MAXDIE)
            score(endgame);
-       game.place[WATER]=0;
-       game.place[OIL]=0;
+       game.place[WATER] = NOWHERE;
+       game.place[OIL] = NOWHERE;
        if (TOTING(LAMP))
            game.prop[LAMP]=0;
        for (int j=1; j<=NOBJECTS; j++) {
@@ -848,7 +848,7 @@ static void lampcheck(void)
        if (!game.lmwarn && HERE(LAMP)) {
            game.lmwarn=true;
            int spk=GET_BATTERIES;
-           if (game.place[BATTER] == 0)spk=LAMP_DIM;
+           if (game.place[BATTER] == NOWHERE)spk=LAMP_DIM;
            if (game.prop[BATTER] == 1)spk=MISSING_BATTERIES;
            RSPEAK(spk);
        }