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rnd-20100417-2-src
[rocksndiamonds.git]
/
src
/
libgame
/
types.h
diff --git
a/src/libgame/types.h
b/src/libgame/types.h
index f4d0e820847c59c9a0aef9240014d02dcf288a3f..6e55364cb9ddd40945865a5eda9cbd262324c8ac 100644
(file)
--- a/
src/libgame/types.h
+++ b/
src/libgame/types.h
@@
-26,11
+26,22
@@
typedef int boolean;
typedef unsigned char byte;
#endif
typedef unsigned char byte;
#endif
-#ifndef FALSE
-#define FALSE 0
-#define TRUE (!FALSE)
+#ifdef TRUE
+#undef TRUE
+#endif
+
+#ifdef FALSE
+#undef FALSE
#endif
#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
#ifndef MIN
#define MIN(a,b) ((a) < (b) ? (a) : (b))
#endif
@@
-47,6
+58,14
@@
typedef unsigned char byte;
#define SIGN(a) ((a) < 0 ? -1 : ((a) > 0 ? 1 : 0))
#endif
#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 SIZEOF_ARRAY(array, type) (sizeof(array) / sizeof(type))
#define SIZEOF_ARRAY_INT(array) SIZEOF_ARRAY(array, int)