2 Stockfish, a UCI chess playing engine derived from Glaurung 2.1
3 Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
4 Copyright (C) 2008-2014 Marco Costalba, Joona Kiiski, Tord Romstad
6 Stockfish is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 Stockfish is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef BOOK_H_INCLUDED
21 #define BOOK_H_INCLUDED
29 class PolyglotBook : private std::ifstream {
33 Move probe(const Position& pos, const std::string& fName, bool pickBest);
36 template<typename T> PolyglotBook& operator>>(T& n);
38 bool open(const char* fName);
39 size_t find_first(Key key);
45 #endif // #ifndef BOOK_H_INCLUDED