X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fbitboard.h;h=294025b5266fb9f76aab1181a4ef3583ee8edf90;hp=85852e5e5b8567557a75ac289025073a2df61ef3;hb=e72b93e44fb95af6b3669e23a8fcd7702ea09ec1;hpb=46a50cbf38bdfa5e48358585f4c98668507700ae

diff --git a/src/bitboard.h b/src/bitboard.h
index 85852e5e..294025b5 100644
--- a/src/bitboard.h
+++ b/src/bitboard.h
@@ -23,6 +23,13 @@
 
 #include "types.h"
 
+namespace Bitboards {
+
+extern void init();
+extern void print(Bitboard b);
+
+}
+
 CACHE_LINE_ALIGNMENT
 
 extern Bitboard RMasks[64];
@@ -263,17 +270,4 @@ extern Square pop_1st_bit(Bitboard* b);
 
 #endif
 
-// relative_rank() returns the relative rank of the closest bit set on the Bitboard.
-// Only to be used with bitboards that contain a single file.
-
-template<Color Us>
-inline Rank relative_rank(Bitboard b) {
-  Square s = Us == WHITE ?  first_1(b)
-                         : ~last_1(b);
-  return rank_of(s);
-}
-
-extern void print_bitboard(Bitboard b);
-extern void bitboards_init();
-
 #endif // !defined(BITBOARD_H_INCLUDED)