X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Flibgame%2Ftypes.h;h=acc2c236f35a3f06ba434e90c973015bb9bcaa63;hp=86514b000d87f04edf5adbd7e73eb2fa8b1488fa;hb=6746a99c1d7348748c06d457f8496b4253bb7c84;hpb=2eb9cb502efacb04761fe3bfd4bb4fa8f4661f49

diff --git a/src/libgame/types.h b/src/libgame/types.h
index 86514b00..acc2c236 100644
--- a/src/libgame/types.h
+++ b/src/libgame/types.h
@@ -1,15 +1,13 @@
-/***********************************************************
-* Artsoft Retro-Game Library                               *
-*----------------------------------------------------------*
-* (c) 1994-2006 Artsoft Entertainment                      *
-*               Holger Schemel                             *
-*               Detmolder Strasse 189                      *
-*               33604 Bielefeld                            *
-*               Germany                                    *
-*               e-mail: info@artsoft.org                   *
-*----------------------------------------------------------*
-* types.h                                                  *
-***********************************************************/
+// ============================================================================
+// Artsoft Retro-Game Library
+// ----------------------------------------------------------------------------
+// (c) 1995-2014 by Artsoft Entertainment
+//     		    Holger Schemel
+//		    info@artsoft.org
+//		    http://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// types.h
+// ============================================================================
 
 #ifndef TYPES_H
 #define TYPES_H
@@ -66,10 +64,6 @@ typedef unsigned char byte;
 #define EVEN(a)		(((a) & 1) == 0)
 #endif
 
-#ifndef CEIL
-#define CEIL(a, b)	(((a) + (b) - 1) / (b))
-#endif
-
 #define SIZEOF_ARRAY(array, type)	(sizeof(array) / sizeof(type))
 #define SIZEOF_ARRAY_INT(array)		SIZEOF_ARRAY(array, int)
 
@@ -78,6 +72,7 @@ struct ListNode
 {
   char *key;
   void *content;
+  struct ListNode *prev;
   struct ListNode *next;
 };
 typedef struct ListNode ListNode;