/*
* common.h -- Common definitions for X and Windows NT versions of XBoard
* $Id: common.h,v 1.29 1995/07/28 05:23:42 mann Exp $
*
* Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts.
* Enhancements Copyright 1992-95 Free Software Foundation, Inc.
*
* The following terms apply to Digital Equipment Corporation's copyright
* interest in XBoard:
* ------------------------------------------------------------------------
* All Rights Reserved
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted,
* provided that the above copyright notice appear in all copies and that
* both that copyright notice and this permission notice appear in
* supporting documentation, and that the name of Digital not be
* used in advertising or publicity pertaining to distribution of the
* software without specific, written prior permission.
*
* DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
* DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
* ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
* WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
* SOFTWARE.
* ------------------------------------------------------------------------
*
* The following terms apply to the enhanced version of XBoard distributed
* by the Free Software Foundation:
* ------------------------------------------------------------------------
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* ------------------------------------------------------------------------
*/
/* Begin compatibility grunge */
#if defined(__STDC__) || defined(WIN32) || defined(_amigados)
#define P(args) args
typedef void *VOIDSTAR;
#else
#define P(args) ()
typedef char *VOIDSTAR;
#endif
#ifdef WIN32
typedef char Boolean;
typedef char *String;
#define popen _popen
#define pclose _pclose
#else
#ifdef _amigados /* It is important, that these types have */
typedef int Boolean; /* a length of 4 bytes each, as we are */
typedef char *String; /* using ReadArgs() for argument parsing. */
#ifdef _DCC
FILE *popen(const char *, const char *);
int pclose(FILE *);
#endif
#else
#include <X11/Intrinsic.h>
#endif
#endif
#ifndef TRUE
#define TRUE 1
#define FALSE 0
#endif
/* End compatibility grunge */
#define BOARD_SIZE 8
#define LARGE_SQUARE_SIZE 80
#define MEDIUM_SQUARE_SIZE 64
#define SMALL_SQUARE_SIZE 40
#define LARGE_LINE_GAP 3
#define MEDIUM_LINE_GAP 3
#define SMALL_LINE_GAP 2
#define MAX_MOVES 512
#define MSG_SIZ 256
#define DIALOG_SIZE 256
#define STAR_MATCH_N 16
#define MOVE_LEN 32
#define TIME_CONTROL "5" /* in minutes */
#define TIME_DELAY_QUOTE "1.0" /* seconds between moves */
#define TIME_DELAY ((float) 1.0)
#define MOVES_PER_SESSION 40 /* moves per TIME_CONTROL */
#define WhiteOnMove(move) (((move) % 2) == 0)
#define ICS_HOST "chess.lm.com"
#define ICS_PORT "5000"
#define ICS_COMM_PORT ""
#define FIRST_HOST "localhost"
#define SECOND_HOST "localhost"
#define TELNET_PROGRAM "telnet"
#define MATCH_MODE "False"
#define INIT_STRING "new\nbeep\nrandom\neasy\n"
#define WHITE_STRING "white\ngo\n"
#define BLACK_STRING "black\ngo\n"
#define DEFAULT_SIZE "Large"
#define WHITE_PIECE_COLOR "#FFFFCC"
#define BLACK_PIECE_COLOR "#202020"
#define LIGHT_SQUARE_COLOR "#C8C365"
#define DARK_SQUARE_COLOR "#77A26D"
#define BELLCHAR '\007'
#define NULLCHAR '\000'
typedef enum {
BeginningOfGame, MachinePlaysWhite, MachinePlaysBlack, TwoMachinesPlay,
EditGame, PlayFromGameFile, EndOfGame, EditPosition,
IcsIdle, IcsPlayingWhite, IcsPlayingBlack, IcsObserving,
IcsExamining
} GameMode;
typedef enum {
WhitePawn, WhiteRook, WhiteKnight, WhiteBishop, WhiteQueen, WhiteKing,
BlackPawn, BlackRook, BlackKnight, BlackBishop, BlackQueen, BlackKing,
EmptySquare,
ClearBoard, WhitePlay, BlackPlay /*for use on EditPosition menus*/
} ChessSquare;
typedef ChessSquare Board[BOARD_SIZE][BOARD_SIZE];
typedef enum {
WhiteKingSideCastle = 1, WhiteQueenSideCastle,
WhiteKingSideCastleWild, WhiteQueenSideCastleWild,
WhitePromotionKnight, WhitePromotionBishop,
WhitePromotionRook, WhitePromotionQueen,
BlackPromotionKnight, BlackPromotionBishop,
BlackPromotionRook, BlackPromotionQueen,
BlackKingSideCastle, BlackQueenSideCastle,
BlackKingSideCastleWild, BlackQueenSideCastleWild,
WhiteCapturesEnPassant, BlackCapturesEnPassant, NormalMove,
WhiteWins, BlackWins, GameIsDrawn, GameUnfinished,
GNUChessGame, XBoardGame, MoveNumberOne,
BadMove, Comment, AmbiguousMove, PositionDiagram, ElapsedTime, PGNTag
} ChessMove;
typedef struct {
#if !defined(_amigados)
char *whitePieceColor;
char *blackPieceColor;
char *lightSquareColor;
char *darkSquareColor;
#else
int whitePieceColor;
int blackPieceColor;
int lightSquareColor;
int darkSquareColor;
#endif
int movesPerSession;
char *initString;
char *whiteString;
char *blackString;
char *firstChessProgram;
char *secondChessProgram;
Boolean noChessProgram;
char *firstHost;
char *secondHost;
char *bitmapDirectory;
char *remoteShell;
char *remoteUser;
float timeDelay;
char *timeControl;
Boolean icsActive;
char *icsHost;
char *icsPort;
char *icsCommPort; /* if set, use serial port instead of tcp host/port */
char *icsLogon; /* Hack to permit variable logon scripts. */
Boolean useTelnet;
char *telnetProgram;
char *gateway;
char *loadGameFile;
int loadGameIndex; /* game # within file */
char *saveGameFile;
Boolean autoSaveGames;
char *loadPositionFile;
int loadPositionIndex; /* position # within file */
char *savePositionFile;
Boolean matchMode;
Boolean monoMode;
Boolean debugMode;
Boolean clockMode;
char *boardSize;
Boolean Iconic;
char *searchTime;
int searchDepth;
Boolean showCoords;
char *clockFont;
char *messageFont;
char *coordFont;
Boolean ringBellAfterMoves;
Boolean autoCallFlag;
Boolean flipView;
char *cmailGameName;
Boolean alwaysPromoteToQueen;
Boolean oldSaveStyle;
Boolean quietPlay;
Boolean showThinking;
Boolean autoObserve;
Boolean autoComment;
/**** These are used only by xboard: ********/
int borderXoffset;
int borderYoffset;
Boolean titleInWindow;
/********************************************/
/**** Currently used only by WinBoard: ******/
Boolean localEdit;
/********************************************/
Boolean zippyTalk;
Boolean zippyPlay;
} AppData, *AppDataPtr;
extern AppData appData;
typedef struct {
/* PGN 7-tag info */
char *event;
char *site;
char *date;
char *round;
char *white;
char *black;
ChessMove result;
/* Additional info */
char *fen; /* NULL or FEN for starting position; input only */
char *resultDetails;
char *timeControl;
char *extraTags; /* NULL or "[Tag \"Value\"]\n", etc. */
} GameInfo;