* Massachusetts.
*
* Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ * 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
*
* Enhancements Copyright 2005 Alessandro Scotti
*
extern ProcRef firstProgramPR, secondProgramPR;
extern Board boards[];
extern char marker[BOARD_RANKS][BOARD_FILES];
+extern char lastMsg[MSG_SIZ];
+extern Boolean bookUp;
char *CmailMsg P((void));
/* Tord: Added the useFEN960 parameter in PositionToFEN() below */
void UploadGameEvent P((void));
void InitBackEnd1 P((void));
void InitBackEnd2 P((void));
-int HasPromotionChoice P((int fromX, int fromY, int toX, int toY, char *choice));
+int HasPromotionChoice P((int fromX, int fromY, int toX, int toY, char *choice, int sweep));
int InPalace P((int row, int column));
int PieceForSquare P((int x, int y));
int OKToStartUserMove P((int x, int y));
void Reset P((int redraw, int init));
void ResetGameEvent P((void));
-Boolean HasPattern P(( const char * text, const char * pattern ));\r
-Boolean SearchPattern P(( const char * text, const char * pattern ));\r
+Boolean HasPattern P(( const char * text, const char * pattern ));
+Boolean SearchPattern P(( const char * text, const char * pattern ));
int LoadGame P((FILE *f, int n, char *title, int useList));
int LoadGameFromFile P((char *filename, int n, char *title, int useList));
int CmailLoadGame P((FILE *f, int n, char *title, int useList));
void TruncateGameEvent P((void));
void PauseEvent P((void));
void CallFlagEvent P((void));
+void ClockClick P((int which));
void AcceptEvent P((void));
void DeclineEvent P((void));
void RematchEvent P((void));
void DisplayBothClocks P((void));
void EditPositionMenuEvent P((ChessSquare selection, int x, int y));
void DropMenuEvent P((ChessSquare selection, int x, int y));
-int ParseTimeControl P((char *tc, int ti, int mps));
+int ParseTimeControl P((char *tc, float ti, int mps));
void EscapeExpand(char *p, char *q);
void ProcessICSInitScript P((FILE * f));
void EditCommentEvent P((void));
void ExitAnalyzeMode P((void));
void AnalyzeModeEvent P((void));
void AnalyzeFileEvent P((void));
+void MatchEvent P((int mode));
+void RecentEngineEvent P((int nr));
+void TypeInEvent P((char first));
+void TypeInDoneEvent P((char *move));
void InitPosition P((int redraw));
void NewSettingEvent P((int option, int *feature, char *command, int value));
+void SettingsMenuIfReady P((void));
void DoEcho P((void));
void DontEcho P((void));
void TidyProgramName P((char *prog, char *host, char *buf));
Boolean LoadMultiPV P((int x, int y, char *buf, int index, int *start, int *end));
void UnLoadPV P(());
void MovePV P((int x, int y, int h));
+int PromoScroll P((int x, int y));
+void EditBookEvent P((void));
+Boolean DisplayBook P((int moveNr));
+void SaveToBook P((char *text));
+int PackGame P((Board board));
+Boolean ParseFEN P((Board board, int *blackPlaysFirst, char *fen));
+void ApplyMove P((int fromX, int fromY, int toX, int toY, int promoChar, Board board));
+void PackMove P((int fromX, int fromY, int toX, int toY, ChessSquare promoPiece));
char *StrStr P((char *string, char *match));
char *StrCaseStr P((char *string, char *match));
typedef struct _ListGame {
ListNode node;
int number;
+ int position;
+ int moves;
unsigned long offset; /* Byte offset of game within file. */
GameInfo gameInfo; /* Note that some entries may be NULL. */
} ListGame;
+extern int storedGames;
+extern int opponentKibitzes;
+extern ChessSquare gatingPiece;
extern List gameList;
+extern int lastLoadGameNumber;
void ClearGameInfo P((GameInfo *));
int GameListBuild P((FILE *));
void GameListInitGameInfo P((GameInfo *));
char *GameListLine P((int, GameInfo *));
char * GameListLineFull P(( int, GameInfo *));
+void InitSearch P((void));
+int GameContainsPosition P((FILE *f, ListGame *lg));
void GLT_TagsToList P(( char * tags ));
void GLT_ParseList P((void));
+int NamesToList P((char *name, char **engines, char **mnemonics, char *group));
+int CreateTourney P((char *name));
+char *MakeName P((char *templ));
+void SwapEngines P((int n));
+void Substitute P((char *participants, int expunge));
extern char* StripHighlight P((char *)); /* returns static data */
extern char* StripHighlightAndTitle P((char *)); /* returns static data */
extern void ics_update_width P((int new_width));
extern Boolean set_cont_sequence P((char *new_seq));
extern int wrap P((char *dest, char *src, int count, int width, int *lp));
+int Explode P((Board board, int fromX, int fromY, int toX, int toY));
-typedef enum { CheckBox, ComboBox, TextBox, Button, Spin, ResetButton,
- SaveButton, FileName, PathName, Slider, Message } Control;
+typedef enum { CheckBox, ComboBox, TextBox, Button, Spin, ResetButton, SaveButton,
+ FileName, PathName, Slider, Message, Fractional, Label, Break, EndMark } Control;
+
+/* Flags Option.min used for ComboBox: */
+#define COMBO_CALLBACK (1 << 0)
+#define NO_GETTEXT (1 << 1)
+
+/* Flags for Option.min used for Button, SaveButton, EndMark: */
+#define SAME_ROW (1 << 0)
+#define NO_OK (1 << 1)
typedef struct _OPT { // [HGM] options: descriptor of UCI-style option
int value; // current setting, starts as default
- int min;
+ int min; // Also used for flags
int max;
void *handle; // for use by front end
+ void *target; // for use by front end
char *textValue; // points to beginning of text value in name field
char **choice; // points to array of combo choices in cps->combo
Control type;
int offeredDraw; /* countdown */
int reuse;
int useSetboard; /* 0=use "edit"; 1=use "setboard" */
+ int extendedEdit;/* 1=also set holdings with "edit" */
int useSAN; /* 0=use coordinate notation; 1=use SAN */
int usePing; /* 0=not OK to use ping; 1=OK */
int lastPing;
char *optionSettings;
void *programLogo; /* [HGM] logo: bitmap of the logo */
char *fenOverride; /* [HGM} FRC: force FEN casling & ep fields by hand */
- char userError; /* [HGM] crash: flag to suppress fatal-error messages*/\r
+ char userError; /* [HGM] crash: flag to suppress fatal-error messages*/
} ChessProgramState;
extern ChessProgramState first, second;
} ChessProgramStats;
extern ChessProgramStats_Move pvInfoList[MAX_MOVES];
-extern int shuffleOpenings;
+extern Boolean shuffleOpenings;
extern ChessProgramStats programStats;
extern int opponentKibitzes; // used by wengineo.c
-extern int errorExitStatus;\r
+extern int errorExitStatus;
+extern char *recentEngines;
+void SettingsPopUp P((ChessProgramState *cps)); // [HGM] really in front-end, but CPS not known in frontend.h
+int WaitForEngine P((ChessProgramState *cps, DelayedEventCallback x));
+void Load P((ChessProgramState *cps, int n));
+int MultiPV P((ChessProgramState *cps));
+void MoveHistorySet P(( char movelist[][2*MOVE_LEN], int first, int last, int current, ChessProgramStats_Move * pvInfo ));
+void EvalGraphSet P(( int first, int last, int current, ChessProgramStats_Move * pvInfo ));
+void MakeEngineOutputTitle P((void));
+
+/* A point in time */
+typedef struct {
+ long sec; /* Assuming this is >= 32 bits */
+ int ms; /* Assuming this is >= 16 bits */
+} TimeMark;
+
+void GetTimeMark P((TimeMark *));
+long SubtractTimeMarks P((TimeMark *, TimeMark *));
#endif /* _BACKEND */