/usr/include/osl/game_playing/openingBookTracer.h is in libosl-dev 0.6.0-3.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | /* openingBookTracer.h
*/
#ifndef _OPENINGBOOKTRACER_H
#define _OPENINGBOOKTRACER_H
#include "osl/move.h"
namespace osl
{
namespace game_playing
{
/**
* 定跡の追跡
*/
class OpeningBookTracer
{
protected:
bool verbose;
public:
OpeningBookTracer() : verbose(false) {}
virtual ~OpeningBookTracer();
/** new したものを返す */
virtual OpeningBookTracer* clone() const = 0;
/** 指した手に対応して状態を更新する． */
virtual void update(Move)=0;
/**
* 良い手を探す．状態は更新しない．
* @return 定跡をはずれたら Move::INVALID()
*/
virtual const Move selectMove() const=0;
virtual bool isOutOfBook() const=0;
/**
* 一手前の状態に戻す
*/
virtual void popMove()=0;
bool isVerbose() const { return verbose; }
};
/**
* 定跡無し
*/
class NullBook : public OpeningBookTracer
{
public:
~NullBook();
OpeningBookTracer* clone() const
{
return new NullBook();
}
void update(Move);
const Move selectMove() const;
bool isOutOfBook() const;
void popMove();
};
} // namespace game_playing
} // namespace osl
#endif /* _OPENINGBOOKTRACER_H */
// ;;; Local Variables:
// ;;; mode:c++
// ;;; c-basic-offset:2
// ;;; End:
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