Magic-number elimination.

[open-adventure.git] / advent.h

diff --git a/advent.h b/advent.h
index 477b8b84652a0f51c15fe7d95098b9ca5fdccf8b..ee8e3faa9808e33b831669291ddd986fcfb65147 100644 (file)
--- a/advent.h
+++ b/advent.h
@@ -11,7 +11,8 @@
 #define MAXTRS         79
 #define MAXPARMS       25
 #define INVLIMIT       7
-#define INTRANSITIVE   -1      /* illegal object number */
+#define INTRANSITIVE   -1              /* illegal object number */
+#define SPECIALBASE    300             /* base umber of special rooms */
 
 typedef struct lcg_state
 {
@@ -146,6 +147,7 @@ extern int saveresume(FILE *, bool);
 #define GSTONE(OBJ)    ((OBJ) == EMRALD || (OBJ) == RUBY || (OBJ) == AMBER || (OBJ) == SAPPH)
 #define FOREST(LOC)    ((LOC) >= 145 && (LOC) <= 166)
 #define VOCWRD(LETTRS,SECT)    (VOCAB(MAKEWD(LETTRS),SECT))
+#define SPECIAL(LOC)   ((LOC) > SPECIALBASE)
 
 /*  The following two functions were added to fix a bug (game.clock1 decremented
  *  while in forest).  They should probably be replaced by using another