Rename CASTLE to CASTLING

[stockfish] / src / movegen.cpp

diff --git a/src/movegen.cpp b/src/movegen.cpp
index a3623a69e5e4369bfcfcae701e04cdce4c2d82d0..ee138b912687febc3a8030d53a8e0831b251b50d 100644 (file)
--- a/src/movegen.cpp
+++ b/src/movegen.cpp
@@ -32,15 +32,15 @@
 namespace {
 
   template<CastlingSide Side, bool Checks, bool Chess960>
-  ExtMove* generate_castle(const Position& pos, ExtMove* mlist, Color us) {
+  ExtMove* generate_castling(const Position& pos, ExtMove* mlist, Color us) {
 
-    if (pos.castle_impeded(us, Side) || !pos.can_castle(make_castle_right(us, Side)))
+    if (pos.castling_impeded(us, Side) || !pos.can_castle(make_castling_flag(us, Side)))
         return mlist;
 
     // After castling, the rook and king final positions are the same in Chess960
     // as they would be in standard chess.
     Square kfrom = pos.king_square(us);
-    Square rfrom = pos.castle_rook_square(us, Side);
+    Square rfrom = pos.castling_rook_square(us, Side);
     Square kto = relative_square(us, Side == KING_SIDE ? SQ_G1 : SQ_C1);
     Bitboard enemies = pos.pieces(~us);
 
@@ -59,7 +59,7 @@ namespace {
     if (Chess960 && (attacks_bb<ROOK>(kto, pos.pieces() ^ rfrom) & pos.pieces(~us, ROOK, QUEEN)))
         return mlist;
 
-    (mlist++)->move = make<CASTLE>(kfrom, rfrom);
+    (mlist++)->move = make<CASTLING>(kfrom, rfrom);
 
     if (Checks && !pos.gives_check((mlist - 1)->move, CheckInfo(pos)))
         --mlist;
@@ -260,13 +260,13 @@ namespace {
     {
         if (pos.is_chess960())
         {
-            mlist = generate_castle< KING_SIDE, Checks, true>(pos, mlist, Us);
-            mlist = generate_castle<QUEEN_SIDE, Checks, true>(pos, mlist, Us);
+            mlist = generate_castling< KING_SIDE, Checks, true>(pos, mlist, Us);
+            mlist = generate_castling<QUEEN_SIDE, Checks, true>(pos, mlist, Us);
         }
         else
         {
-            mlist = generate_castle< KING_SIDE, Checks, false>(pos, mlist, Us);
-            mlist = generate_castle<QUEEN_SIDE, Checks, false>(pos, mlist, Us);
+            mlist = generate_castling< KING_SIDE, Checks, false>(pos, mlist, Us);
+            mlist = generate_castling<QUEEN_SIDE, Checks, false>(pos, mlist, Us);
         }
     }