[ViewVC] Diff of: cvs/deliantra/server/include/global.h

Comparing deliantra/server/include/global.h (file contents):
Revision 1.41 by root, Thu Feb 1 19:15:39 2007 UTC vs.
Revision 1.42 by root, Thu Feb 15 15:00:01 2007 UTC

 EXTERN archetype *ring_arch,*amulet_arch,*staff_arch,*crown_arch;
 EXTERN std::vector<animation> animations;
 EXTERN int num_animations,animations_allocated, bmaps_checksum;
-/* Rotate right from bsd sum. This is used in various places for checksumming */
+/* Rotate right. This is used in various places for checksumming */
-#define ROTATE_RIGHT(c) if ((c) & 01) (c) = ((c) >>1) + 0x80000000; else (c) >>= 1;
+static inline uint32_t
+ROTATE_RIGHT (uint32_t c)
+{
+  return (c >> 31) | (c << 1);
+}
 #define SET_ANIMATION(ob,newanim) ob->face = new_faces + animations [ob->animation_id].faces [newanim]
 #define GET_ANIMATION(ob,anim) animations [ob->animation_id].faces [anim]
 #define GET_ANIM_ID(ob) (ob->animation_id)
 /* NUM_ANIMATIONS returns the number of animations allocated.  The last

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