Templetize move generation API

[stockfish] / src / movegen.h

diff --git a/src/movegen.h b/src/movegen.h
index 88d64053c4c6dadf6e10c6fedc8e7f8ea3dec2a1..636e439dc841f30604dbcc786c4c231afa702260 100644 (file)
--- a/src/movegen.h
+++ b/src/movegen.h
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2009 Marco Costalba
+  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -21,21 +21,20 @@
 #if !defined(MOVEGEN_H_INCLUDED)
 #define MOVEGEN_H_INCLUDED
 
-////
-//// Includes
-////
-
 #include "position.h"
 
+enum MoveGeneration {
+  CAPTURES,
+  NON_CAPTURES,
+  NON_CAPTURE_CHECKS,
+  EVASIONS,
+  NON_EVASIONS,
+  ALL_MOVES
+};
 
-////
-//// Prototypes
-////
+template<MoveGeneration T>
+MoveStack* generate(const Position& pos, MoveStack* mlist);
 
-extern MoveStack* generate_captures(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_noncaptures(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_non_capture_checks(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_evasions(const Position& pos, MoveStack* mlist);
 extern MoveStack* generate_moves(const Position& pos, MoveStack* mlist, bool pseudoLegal = false);
 extern bool move_is_legal(const Position& pos, const Move m, Bitboard pinned);
 extern bool move_is_legal(const Position& pos, const Move m);