X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Ftypes.h;h=bfcd3f23f11cf07b16d1366495c4afdd74530ace;hb=ddcbacd04d1c860e808202ce8c1206c8acdca627;hp=58d05d2c6d8486ee8ba760d6760fe8040837470d;hpb=c6839a26155c18dbb7700175971fe01c5a67b01c;p=stockfish

diff --git a/src/types.h b/src/types.h
index 58d05d2c..bfcd3f23 100644
--- a/src/types.h
+++ b/src/types.h
@@ -220,7 +220,7 @@ enum : int {
   DEPTH_QS_RECAPTURES = -5,
 
   DEPTH_NONE   = -6,
-  DEPTH_OFFSET = DEPTH_NONE,
+  DEPTH_OFFSET = DEPTH_NONE
 };
 
 enum Square : int {
@@ -358,16 +358,16 @@ constexpr Color operator~(Color c) {
   return Color(c ^ BLACK); // Toggle color
 }
 
-constexpr Square operator~(Square s) {
-  return Square(s ^ SQ_A8); // Vertical flip SQ_A1 -> SQ_A8
+constexpr Square flip_rank(Square s) {
+  return Square(s ^ SQ_A8);
 }
 
-constexpr Piece operator~(Piece pc) {
-  return Piece(pc ^ 8); // Swap color of piece B_KNIGHT -> W_KNIGHT
+constexpr Square flip_file(Square s) {
+  return Square(s ^ SQ_H1);
 }
 
-inline File map_to_queenside(File f) {
-  return std::min(f, File(FILE_H - f)); // Map files ABCDEFGH to files ABCDDCBA
+constexpr Piece operator~(Piece pc) {
+  return Piece(pc ^ 8); // Swap color of piece B_KNIGHT -> W_KNIGHT
 }
 
 constexpr CastlingRights operator&(Color c, CastlingRights cr) {