Coverity CID 1195: Check for possible negative index.

[bsdgames-darwin.git] / adventure / hdr.h

diff --git a/adventure/hdr.h b/adventure/hdr.h
index 3843831c64f311e6f6525ada6f2348561f2f97f3..43dee3ec21f345cb0f35eb502e484ae62cf3e206 100644 (file)
--- a/adventure/hdr.h
+++ b/adventure/hdr.h
@@ -1,4 +1,4 @@
-/*     $NetBSD: hdr.h,v 1.10 2003/08/07 09:36:50 agc Exp $     */
+/*     $NetBSD: hdr.h,v 1.11 2005/07/01 00:03:36 jmc Exp $     */
 
 /*-
  * Copyright (c) 1991, 1993
@@ -83,11 +83,10 @@ extern struct hashtab {             /* hash table for vocabulary */
 }       voc[HTSIZE];
 #define SEED 1815622           /* "Encryption" seed */
 
-struct text
-       {
-               char   *seekadr;/* Msg start in virtual disk */
-               int     txtlen; /* length of msg starting here */
-       };
+struct text {
+       char   *seekadr;/* Msg start in virtual disk */
+       int     txtlen; /* length of msg starting here */
+};
 
 #define RTXSIZ  205
 extern struct text rtext[RTXSIZ];      /* random text messages */
@@ -107,11 +106,11 @@ extern    struct text ltext[LOCSIZ];      /* long loc description */
 extern struct text stext[LOCSIZ];      /* short loc descriptions */
 
 extern struct travlist {               /* direcs & conditions of travel */
-               struct travlist *next;  /* ptr to next list entry */
-               int     conditions;     /* m in writeup (newloc / 1000) */
-               int     tloc;           /* n in writeup (newloc % 1000) */
-               int     tverb;          /* the verb that takes you there */
-       }      *travel[LOCSIZ], *tkk;   /* travel is closer to keys(...) */
+       struct travlist *next;  /* ptr to next list entry */
+       int     conditions;     /* m in writeup (newloc / 1000) */
+       int     tloc;           /* n in writeup (newloc % 1000) */
+       int     tverb;          /* the verb that takes you there */
+}      *travel[LOCSIZ], *tkk;  /* travel is closer to keys(...) */
 
 extern int     atloc[LOCSIZ];
 
@@ -122,7 +121,7 @@ extern      int     actspk[35];             /* rtext msg for verb <n> */
 
 extern int     cond[LOCSIZ];           /* various condition bits */
 
-       extern int setbit[16];          /* bit defn masks 1,2,4,... */
+extern int     setbit[16];             /* bit defn masks 1,2,4,... */
 
 extern int     hntmax;
 extern int     hints[20][5];           /* info on hints */