23d9812273
struct plugin_api *rb is declared in PLUGIN_HEADER, and pointed to by __header.api the loader uses this pointer to initialize rb before calling entry_point entry_point is no longer passed a pointer to the plugin API all plugins, and pluginlib functions, are modified to refer to the global rb pluginlib functions which only served to copy the API pointer are removed git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19776 a1c6a512-1295-4272-9138-f99709370657
54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
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#ifndef _GNUCHESS_H_
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#define _GNUCHESS_H_
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#define neutral 2
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#define white 0
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#define black 1
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#define no_piece 0
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#define pawn 1
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#define knight 2
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#define bishop 3
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#define rook 4
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#define queen 5
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#define king 6
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#define valueP 100
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#define valueN 350
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#define valueB 355
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#define valueR 550
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#define valueQ 1100
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#define valueK 1200
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/* ---- chess engine global types ---- */
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struct GameRec {
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unsigned short gmove;
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short score,depth,time,piece,color;
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long nodes;
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};
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struct TimeControlRec {
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short moves[2];
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long clock[2];
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};
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/* ---- chess engine global variables ---- */
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extern short mate,opponent,computer,Sdepth;
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extern short locn[8][8];
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extern short board[64];
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extern short color[64];
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extern bool withbook;
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extern long Level;
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extern short TCflag,TCmoves,TCminutes;
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extern short timeout;
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extern short GameCnt,Game50,castld[2],kingmoved[2],OperatorTime;
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extern struct TimeControlRec TimeControl;
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extern struct GameRec GameList[240];
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/* ---- The beginning of a GNUChess v2 APIfication ---- */
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void SetTimeControl(void);
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void GNUChess_Initialize(void);
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int VerifyMove(short player, char s[],short iop,unsigned short *mv, char *move_buffer);
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int SelectMove ( short side, short iop , void (*callback)(void), char *move_buffer );
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void InitializeStats ( void );
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void ElapsedTime ( short iop );
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#endif
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