X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Ftypes.h;h=646bb3e9afed604cf118fcd577c38982a0b9ff51;hb=897c46a2720672a49ce6d0803b08eed23fd2dd90;hp=c8ab0efc85fac9471049ab5a6a15714fdd3e145c;hpb=ea933dd51bfca7ddcc6b75465476cce57afd1682;p=rocksndiamonds.git

diff --git a/src/libgame/types.h b/src/libgame/types.h
index c8ab0efc..646bb3e9 100644
--- a/src/libgame/types.h
+++ b/src/libgame/types.h
@@ -1,15 +1,13 @@
-/***********************************************************
-* Artsoft Retro-Game Library                               *
-*----------------------------------------------------------*
-* (c) 1994-2002 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
@@ -17,19 +15,31 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdarg.h>
+#include <string.h>
 #include <sys/types.h>
 
-typedef unsigned char boolean;
 
 #if !defined(PLATFORM_WIN32)
+typedef int boolean;
 typedef unsigned char byte;
 #endif
 
-#ifndef FALSE
-#define FALSE		0
-#define TRUE		(!FALSE)
+#ifdef TRUE
+#undef TRUE
+#endif
+
+#ifdef FALSE
+#undef FALSE
 #endif
 
+#ifdef AUTO
+#undef AUTO
+#endif
+
+#define TRUE		1
+#define FALSE		0
+#define AUTO		-1
+
 #ifndef MIN
 #define MIN(a,b) 	((a) < (b) ? (a) : (b))
 #endif
@@ -43,19 +53,27 @@ typedef unsigned char byte;
 #endif
 
 #ifndef SIGN
-#define SIGN(a)		((a) < 0 ? -1 : ((a)>0 ? 1 : 0))
+#define SIGN(a)		((a) < 0 ? -1 : ((a) > 0 ? 1 : 0))
+#endif
+
+#ifndef ODD
+#define ODD(a)		(((a) & 1) == 1)
+#endif
+
+#ifndef EVEN
+#define EVEN(a)		(((a) & 1) == 0)
 #endif
 
-#define SIZEOF_ARRAY(array, type)	(sizeof(array) / sizeof(type))
-#define SIZEOF_ARRAY_INT(array)		SIZEOF_ARRAY(array, int)
+#define ARRAY_SIZE(array)		(sizeof(array) / sizeof(array[0]))
 
 
 struct ListNode
 {
   char *key;
   void *content;
+  struct ListNode *prev;
   struct ListNode *next;
 };
 typedef struct ListNode ListNode;
 
-#endif /* TYPES_H */
+#endif // TYPES_H