Pierre MARTINandClaude Opus 5.5
792f6395bf
Fichiers repris sans modification dans engine/gnubg/, poids et table d'équité Kazaross-XG2 dans engine/data/, provenance détaillée dans engine/gnubg/PROVENANCE.md. Le lint ne vérifie plus les espaces de ces copies, pour qu'elles restent identiques à l'original. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
65 lines
2.6 KiB
C
65 lines
2.6 KiB
C
/*
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* Copyright (C) 1998-2002 Gary Wong <gtw@gnu.org>
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* Copyright (C) 2000-2014 the AUTHORS
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef POSITIONID_H
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#define POSITIONID_H
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#include "gnubg-types.h"
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#define L_POSITIONID 14
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extern void PositionKey(const TanBoard anBoard, positionkey * pkey);
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extern char *PositionID(const TanBoard anBoard);
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extern char *PositionIDFromKey(const positionkey * pkey);
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extern int PositionFromXG(TanBoard anBoard, const char * pos);
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extern
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unsigned int PositionBearoff(const unsigned int anBoard[], unsigned int nPoints, unsigned int nChequers);
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extern void PositionFromKey(TanBoard anBoard, const positionkey * pkey);
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extern void PositionFromKeySwapped(TanBoard anBoard, const positionkey * pkey);
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/* Return 1 for success, 0 for invalid id */
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extern int PositionFromID(TanBoard anBoard, const char *pchEnc);
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extern void PositionFromBearoff(unsigned int anBoard[], unsigned int usID,
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unsigned int nPoints, unsigned int nChequers);
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extern unsigned short PositionIndex(unsigned int g, const unsigned int anBoard[6]);
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#define EqualKeys(k1, k2) ((k1).data[0]==(k2).data[0]&&(k1).data[1]==(k2).data[1]&&(k1).data[2]==(k2).data[2]&&(k1).data[3]==(k2).data[3]&&(k1).data[4]==(k2).data[4]&&(k1).data[5]==(k2).data[5]&&(k1).data[6]==(k2).data[6])
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#define CopyKey(ks, kd) (kd).data[0]=(ks).data[0],(kd).data[1]=(ks).data[1],(kd).data[2]=(ks).data[2],(kd).data[3]=(ks).data[3],(kd).data[4]=(ks).data[4],(kd).data[5]=(ks).data[5],(kd).data[6]=(ks).data[6]
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extern int EqualBoards(const TanBoard anBoard0, const TanBoard anBoard1);
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/* Return 1 for valid position, 0 for not */
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extern int CheckPosition(const TanBoard anBoard);
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extern void ClosestLegalPosition(TanBoard anBoard);
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extern unsigned int Combination(unsigned int n, unsigned int r);
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extern unsigned char Base64(unsigned char ch);
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extern void oldPositionFromKey(TanBoard anBoard, const oldpositionkey * pkey);
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extern void oldPositionKey(const TanBoard anBoard, oldpositionkey * pkey);
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#endif
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