# include "zippy.h"
#endif
#include "backendz.h"
-#include "gettext.h"
-
-#ifdef ENABLE_NLS
-# define _(s) gettext (s)
-# define N_(s) gettext_noop (s)
-#else
-# define _(s) (s)
-# define N_(s) s
-#endif
+#include "gettext.h"
+
+#ifdef ENABLE_NLS
+# define _(s) gettext (s)
+# define N_(s) gettext_noop (s)
+#else
+# define _(s) (s)
+# define N_(s) s
+#endif
/* A point in time */
extern int tinyLayout, smallLayout;
ChessProgramStats programStats;
+char lastPV[2][2*MSG_SIZ]; /* [HGM] pv: last PV in thinking output of each engine */
+int endPV = -1;
static int exiting = 0; /* [HGM] moved to top */
static int setboardSpoiledMachineBlack = 0 /*, errorExitFlag = 0*/;
int startedFromPositionFile = FALSE; Board filePosition; /* [HGM] loadPos */
char chatPartner[MAX_CHAT][MSG_SIZ]; /* [HGM] chat: list of chatting partners */
extern int chatCount;
int chattingPartner;
+char marker[BOARD_RANKS][BOARD_FILES]; /* [HGM] marks for target squares */
/* States for ics_getting_history */
#define H_FALSE 0
case VariantKriegspiel:
flags |= F_KRIEGSPIEL_CAPTURE;
break;
- case VariantCapaRandom:
+ case VariantCapaRandom:
case VariantFischeRandom:
flags |= F_FRC_TYPE_CASTLING; /* [HGM] enable this through flag */
case VariantNoCastle:
case VariantShatranj:
case VariantCourier:
+ case VariantMakruk:
flags &= ~F_ALL_CASTLE_OK;
break;
default:
FILE *gameFileFP, *debugFP;
-/*
+/*
[AS] Note: sometimes, the sscanf() function is used to parse the input
into a fixed-size buffer. Because of this, we must be prepared to
receive strings as long as the size of the input buffer, which is currently
int nrCastlingRights; // For TwoKings, or to implement castling-unknown status
int initialRulePlies, FENrulePlies;
FILE *serverMoves = NULL; // next two for broadcasting (/serverMoves option)
-int loadFlag = 0;
+int loadFlag = 0;
int shuffleOpenings;
int mute; // mute all sounds
};
ChessSquare fairyArray[2][BOARD_FILES] = { /* [HGM] Queen side differs from King side */
- { WhiteCannon, WhiteNightrider, WhiteAlfil, WhiteQueen,
+ { WhiteRook, WhiteKnight, WhiteBishop, WhiteQueen,
WhiteKing, WhiteBishop, WhiteKnight, WhiteRook },
- { BlackCannon, BlackNightrider, BlackAlfil, BlackQueen,
- BlackKing, BlackBishop, BlackKnight, BlackRook }
+ { BlackLance, BlackAlfil, BlackMarshall, BlackAngel,
+ BlackKing, BlackMarshall, BlackAlfil, BlackLance }
};
ChessSquare ShatranjArray[2][BOARD_FILES] = { /* [HGM] (movGen knows about Shatranj Q and P) */
BlackFerz, BlackAlfil, BlackKnight, BlackRook }
};
+ChessSquare makrukArray[2][BOARD_FILES] = { /* [HGM] (movGen knows about Shatranj Q and P) */
+ { WhiteRook, WhiteKnight, WhiteMan, WhiteKing,
+ WhiteFerz, WhiteMan, WhiteKnight, WhiteRook },
+ { BlackRook, BlackKnight, BlackMan, BlackFerz,
+ BlackKing, BlackMan, BlackKnight, BlackRook }
+};
+
#if (BOARD_FILES>=10)
ChessSquare ShogiArray[2][BOARD_FILES] = {
};
ChessSquare CapablancaArray[2][BOARD_FILES] = {
- { WhiteRook, WhiteKnight, WhiteAngel, WhiteBishop, WhiteQueen,
+ { WhiteRook, WhiteKnight, WhiteAngel, WhiteBishop, WhiteQueen,
WhiteKing, WhiteBishop, WhiteMarshall, WhiteKnight, WhiteRook },
- { BlackRook, BlackKnight, BlackAngel, BlackBishop, BlackQueen,
+ { BlackRook, BlackKnight, BlackAngel, BlackBishop, BlackQueen,
BlackKing, BlackBishop, BlackMarshall, BlackKnight, BlackRook }
};
ChessSquare GreatArray[2][BOARD_FILES] = {
- { WhiteDragon, WhiteKnight, WhiteAlfil, WhiteGrasshopper, WhiteKing,
+ { WhiteDragon, WhiteKnight, WhiteAlfil, WhiteGrasshopper, WhiteKing,
WhiteSilver, WhiteCardinal, WhiteAlfil, WhiteKnight, WhiteDragon },
- { BlackDragon, BlackKnight, BlackAlfil, BlackGrasshopper, BlackKing,
+ { BlackDragon, BlackKnight, BlackAlfil, BlackGrasshopper, BlackKing,
BlackSilver, BlackCardinal, BlackAlfil, BlackKnight, BlackDragon },
};
ChessSquare JanusArray[2][BOARD_FILES] = {
- { WhiteRook, WhiteAngel, WhiteKnight, WhiteBishop, WhiteKing,
+ { WhiteRook, WhiteAngel, WhiteKnight, WhiteBishop, WhiteKing,
WhiteQueen, WhiteBishop, WhiteKnight, WhiteAngel, WhiteRook },
- { BlackRook, BlackAngel, BlackKnight, BlackBishop, BlackKing,
+ { BlackRook, BlackAngel, BlackKnight, BlackBishop, BlackKing,
BlackQueen, BlackBishop, BlackKnight, BlackAngel, BlackRook }
};
#ifdef GOTHIC
ChessSquare GothicArray[2][BOARD_FILES] = {
- { WhiteRook, WhiteKnight, WhiteBishop, WhiteQueen, WhiteMarshall,
+ { WhiteRook, WhiteKnight, WhiteBishop, WhiteQueen, WhiteMarshall,
WhiteKing, WhiteAngel, WhiteBishop, WhiteKnight, WhiteRook },
- { BlackRook, BlackKnight, BlackBishop, BlackQueen, BlackMarshall,
+ { BlackRook, BlackKnight, BlackBishop, BlackQueen, BlackMarshall,
BlackKing, BlackAngel, BlackBishop, BlackKnight, BlackRook }
};
#else // !GOTHIC
#ifdef FALCON
ChessSquare FalconArray[2][BOARD_FILES] = {
- { WhiteRook, WhiteKnight, WhiteBishop, WhiteLance, WhiteQueen,
+ { WhiteRook, WhiteKnight, WhiteBishop, WhiteLance, WhiteQueen,
WhiteKing, WhiteLance, WhiteBishop, WhiteKnight, WhiteRook },
- { BlackRook, BlackKnight, BlackBishop, BlackLance, BlackQueen,
+ { BlackRook, BlackKnight, BlackBishop, BlackLance, BlackQueen,
BlackKing, BlackLance, BlackBishop, BlackKnight, BlackRook }
};
#else // !FALCON
if (appData.icsActive) {
appData.matchMode = FALSE;
appData.matchGames = 0;
-#if ZIPPY
+#if ZIPPY
appData.noChessProgram = !appData.zippyPlay;
#else
appData.zippyPlay = FALSE;
/* [AS] Adjudication threshold */
adjudicateLossThreshold = appData.adjudicateLossThreshold;
-
+
first.which = "first";
second.which = "second";
first.maybeThinking = second.maybeThinking = FALSE;
/* [HGM] time odds: set factor for each machine */
first.timeOdds = appData.firstTimeOdds;
second.timeOdds = appData.secondTimeOdds;
- { int norm = 1;
+ { float norm = 1;
if(appData.timeOddsMode) {
norm = first.timeOdds;
if(norm > second.timeOdds) norm = second.timeOdds;
appData.clockMode = FALSE;
first.sendTime = second.sendTime = 0;
}
-
+
#if ZIPPY
/* Override some settings from environment variables, for backward
compatibility. Unfortunately it's not feasible to have the env
ZippyInit();
}
#endif
-
+
if (appData.noChessProgram) {
programVersion = (char*) malloc(5 + strlen(PACKAGE_STRING));
sprintf(programVersion, "%s", PACKAGE_STRING);
case VariantAtomic: /* should work except for win condition */
case Variant3Check: /* should work except for win condition */
case VariantShatranj: /* should work except for all win conditions */
+ case VariantMakruk: /* should work except for daw countdown */
case VariantBerolina: /* might work if TestLegality is off */
case VariantCapaRandom: /* should work */
case VariantJanus: /* should work */
if(result = NextIntegerFromString( str, &temp2)) return -1;
*inc = temp2 * 1000;
} else *inc = 0;
- *moves = 0; *tc = temp * 1000;
+ *moves = 0; *tc = temp * 1000;
return 0;
} else if(temp % 60 != 0) return -1; /* moves was given as min:sec */
void
InitBackEnd2()
{
- if (appData.debugMode) {
- fprintf(debugFP, "%s\n", programVersion);
- }
+ if (appData.debugMode) {
+ fprintf(debugFP, "%s\n", programVersion);
+ }
- set_cont_sequence(appData.wrapContSeq);
- if (appData.matchGames > 0) {
- appData.matchMode = TRUE;
- } else if (appData.matchMode) {
- appData.matchGames = 1;
- }
- if(appData.matchMode && appData.sameColorGames > 0) /* [HGM] alternate: overrule matchGames */
- appData.matchGames = appData.sameColorGames;
- if(appData.rewindIndex > 1) { /* [HGM] autoinc: rewind implies auto-increment and overrules given index */
- if(appData.loadPositionIndex >= 0) appData.loadPositionIndex = -1;
- if(appData.loadGameIndex >= 0) appData.loadGameIndex = -1;
- }
- Reset(TRUE, FALSE);
- if (appData.noChessProgram || first.protocolVersion == 1) {
- InitBackEnd3();
+ set_cont_sequence(appData.wrapContSeq);
+ if (appData.matchGames > 0) {
+ appData.matchMode = TRUE;
+ } else if (appData.matchMode) {
+ appData.matchGames = 1;
+ }
+ if(appData.matchMode && appData.sameColorGames > 0) /* [HGM] alternate: overrule matchGames */
+ appData.matchGames = appData.sameColorGames;
+ if(appData.rewindIndex > 1) { /* [HGM] autoinc: rewind implies auto-increment and overrules given index */
+ if(appData.loadPositionIndex >= 0) appData.loadPositionIndex = -1;
+ if(appData.loadGameIndex >= 0) appData.loadGameIndex = -1;
+ }
+ Reset(TRUE, FALSE);
+ if (appData.noChessProgram || first.protocolVersion == 1) {
+ InitBackEnd3();
} else {
- /* kludge: allow timeout for initial "feature" commands */
- FreezeUI();
- DisplayMessage("", _("Starting chess program"));
- ScheduleDelayedEvent(InitBackEnd3, FEATURE_TIMEOUT);
- }
+ /* kludge: allow timeout for initial "feature" commands */
+ FreezeUI();
+ DisplayMessage("", _("Starting chess program"));
+ ScheduleDelayedEvent(InitBackEnd3, FEATURE_TIMEOUT);
+ }
}
void
InitBackEnd3 P((void))
{
- GameMode initialMode;
- char buf[MSG_SIZ];
- int err;
-
- InitChessProgram(&first, startedFromSetupPosition);
-
-
- if (appData.icsActive) {
-#ifdef WIN32
- /* [DM] Make a console window if needed [HGM] merged ifs */
- ConsoleCreate();
-#endif
- err = establish();
- if (err != 0) {
- if (*appData.icsCommPort != NULLCHAR) {
- sprintf(buf, _("Could not open comm port %s"),
- appData.icsCommPort);
- } else {
- snprintf(buf, sizeof(buf), _("Could not connect to host %s, port %s"),
- appData.icsHost, appData.icsPort);
- }
- DisplayFatalError(buf, err, 1);
- return;
+ GameMode initialMode;
+ char buf[MSG_SIZ];
+ int err;
+
+ InitChessProgram(&first, startedFromSetupPosition);
+
+
+ if (appData.icsActive)
+ {
+ err = establish();
+ if (err != 0)
+ {
+ if (*appData.icsCommPort != NULLCHAR)
+ {
+ sprintf(buf, _("Could not open comm port %s"),
+ appData.icsCommPort);
+ }
+ else
+ {
+ snprintf(buf, sizeof(buf), _("Could not connect to host %s, port %s"),
+ appData.icsHost, appData.icsPort);
+ }
+ DisplayFatalError(buf, err, 1);
+ return;
}
- SetICSMode();
- telnetISR =
- AddInputSource(icsPR, FALSE, read_from_ics, &telnetISR);
- fromUserISR =
- AddInputSource(NoProc, FALSE, read_from_player, &fromUserISR);
- } else if (appData.noChessProgram) {
- SetNCPMode();
- } else {
- SetGNUMode();
+ SetICSMode();
+ telnetISR =
+ AddInputSource(icsPR, FALSE, read_from_ics, &telnetISR);
+ fromUserISR =
+ AddInputSource(NoProc, FALSE, read_from_player, &fromUserISR);
}
-
- if (*appData.cmailGameName != NULLCHAR) {
- SetCmailMode();
- OpenLoopback(&cmailPR);
- cmailISR =
- AddInputSource(cmailPR, FALSE, CmailSigHandlerCallBack, &cmailISR);
+ else if (appData.noChessProgram)
+ {
+ SetNCPMode();
+ }
+ else
+ {
+ SetGNUMode();
}
-
- ThawUI();
- DisplayMessage("", "");
- if (StrCaseCmp(appData.initialMode, "") == 0) {
+
+ if (*appData.cmailGameName != NULLCHAR)
+ {
+ SetCmailMode();
+ OpenLoopback(&cmailPR);
+ cmailISR =
+ AddInputSource(cmailPR, FALSE, CmailSigHandlerCallBack, &cmailISR);
+ }
+
+ ThawUI();
+ DisplayMessage("", "");
+ if (StrCaseCmp(appData.initialMode, "") == 0)
+ {
initialMode = BeginningOfGame;
- } else if (StrCaseCmp(appData.initialMode, "TwoMachines") == 0) {
+ }
+ else if (StrCaseCmp(appData.initialMode, "TwoMachines") == 0)
+ {
initialMode = TwoMachinesPlay;
- } else if (StrCaseCmp(appData.initialMode, "AnalyzeFile") == 0) {
- initialMode = AnalyzeFile;
- } else if (StrCaseCmp(appData.initialMode, "Analysis") == 0) {
+ }
+ else if (StrCaseCmp(appData.initialMode, "AnalyzeFile") == 0)
+ {
+ initialMode = AnalyzeFile;
+ }
+ else if (StrCaseCmp(appData.initialMode, "Analysis") == 0)
+ {
initialMode = AnalyzeMode;
- } else if (StrCaseCmp(appData.initialMode, "MachineWhite") == 0) {
+ }
+ else if (StrCaseCmp(appData.initialMode, "MachineWhite") == 0)
+ {
initialMode = MachinePlaysWhite;
- } else if (StrCaseCmp(appData.initialMode, "MachineBlack") == 0) {
+ }
+ else if (StrCaseCmp(appData.initialMode, "MachineBlack") == 0)
+ {
initialMode = MachinePlaysBlack;
- } else if (StrCaseCmp(appData.initialMode, "EditGame") == 0) {
+ }
+ else if (StrCaseCmp(appData.initialMode, "EditGame") == 0)
+ {
initialMode = EditGame;
- } else if (StrCaseCmp(appData.initialMode, "EditPosition") == 0) {
+ }
+ else if (StrCaseCmp(appData.initialMode, "EditPosition") == 0)
+ {
initialMode = EditPosition;
- } else if (StrCaseCmp(appData.initialMode, "Training") == 0) {
+ }
+ else if (StrCaseCmp(appData.initialMode, "Training") == 0)
+ {
initialMode = Training;
- } else {
+ }
+ else
+ {
sprintf(buf, _("Unknown initialMode %s"), appData.initialMode);
DisplayFatalError(buf, 0, 2);
return;
}
-
- if (appData.matchMode) {
- /* Set up machine vs. machine match */
- if (appData.noChessProgram) {
- DisplayFatalError(_("Can't have a match with no chess programs"),
- 0, 2);
- return;
+
+ if (appData.matchMode)
+ {
+ /* Set up machine vs. machine match */
+ if (appData.noChessProgram)
+ {
+ DisplayFatalError(_("Can't have a match with no chess programs"),
+ 0, 2);
+ return;
}
- matchMode = TRUE;
- matchGame = 1;
- if (*appData.loadGameFile != NULLCHAR) {
- int index = appData.loadGameIndex; // [HGM] autoinc
- if(index<0) lastIndex = index = 1;
- if (!LoadGameFromFile(appData.loadGameFile,
- index,
- appData.loadGameFile, FALSE)) {
- DisplayFatalError(_("Bad game file"), 0, 1);
- return;
- }
- } else if (*appData.loadPositionFile != NULLCHAR) {
- int index = appData.loadPositionIndex; // [HGM] autoinc
- if(index<0) lastIndex = index = 1;
- if (!LoadPositionFromFile(appData.loadPositionFile,
- index,
- appData.loadPositionFile)) {
- DisplayFatalError(_("Bad position file"), 0, 1);
- return;
+ matchMode = TRUE;
+ matchGame = 1;
+ if (*appData.loadGameFile != NULLCHAR)
+ {
+ int index = appData.loadGameIndex; // [HGM] autoinc
+ if(index<0) lastIndex = index = 1;
+ if (!LoadGameFromFile(appData.loadGameFile,
+ index,
+ appData.loadGameFile, FALSE))
+ {
+ DisplayFatalError(_("Bad game file"), 0, 1);
+ return;
}
- }
- TwoMachinesEvent();
- } else if (*appData.cmailGameName != NULLCHAR) {
- /* Set up cmail mode */
- ReloadCmailMsgEvent(TRUE);
- } else {
- /* Set up other modes */
- if (initialMode == AnalyzeFile) {
- if (*appData.loadGameFile == NULLCHAR) {
- DisplayFatalError(_("AnalyzeFile mode requires a game file"), 0, 1);
- return;
- }
- }
- if (*appData.loadGameFile != NULLCHAR) {
- (void) LoadGameFromFile(appData.loadGameFile,
- appData.loadGameIndex,
- appData.loadGameFile, TRUE);
- } else if (*appData.loadPositionFile != NULLCHAR) {
- (void) LoadPositionFromFile(appData.loadPositionFile,
- appData.loadPositionIndex,
- appData.loadPositionFile);
- /* [HGM] try to make self-starting even after FEN load */
- /* to allow automatic setup of fairy variants with wtm */
- if(initialMode == BeginningOfGame && !blackPlaysFirst) {
- gameMode = BeginningOfGame;
- setboardSpoiledMachineBlack = 1;
- }
- /* [HGM] loadPos: make that every new game uses the setup */
- /* from file as long as we do not switch variant */
- if(!blackPlaysFirst) {
- startedFromPositionFile = TRUE;
- CopyBoard(filePosition, boards[0]);
+ }
+ else if (*appData.loadPositionFile != NULLCHAR)
+ {
+ int index = appData.loadPositionIndex; // [HGM] autoinc
+ if(index<0) lastIndex = index = 1;
+ if (!LoadPositionFromFile(appData.loadPositionFile,
+ index,
+ appData.loadPositionFile))
+ {
+ DisplayFatalError(_("Bad position file"), 0, 1);
+ return;
+ }
+ }
+ TwoMachinesEvent();
+ }
+ else if (*appData.cmailGameName != NULLCHAR)
+ {
+ /* Set up cmail mode */
+ ReloadCmailMsgEvent(TRUE);
+ }
+ else
+ {
+ /* Set up other modes */
+ if (initialMode == AnalyzeFile)
+ {
+ if (*appData.loadGameFile == NULLCHAR)
+ {
+ DisplayFatalError(_("AnalyzeFile mode requires a game file"), 0, 1);
+ return;
+ }
+ }
+ if (*appData.loadGameFile != NULLCHAR)
+ {
+ (void) LoadGameFromFile(appData.loadGameFile,
+ appData.loadGameIndex,
+ appData.loadGameFile, TRUE);
+ }
+ else if (*appData.loadPositionFile != NULLCHAR)
+ {
+ (void) LoadPositionFromFile(appData.loadPositionFile,
+ appData.loadPositionIndex,
+ appData.loadPositionFile);
+ /* [HGM] try to make self-starting even after FEN load */
+ /* to allow automatic setup of fairy variants with wtm */
+ if(initialMode == BeginningOfGame && !blackPlaysFirst)
+ {
+ gameMode = BeginningOfGame;
+ setboardSpoiledMachineBlack = 1;
}
- }
- if (initialMode == AnalyzeMode) {
- if (appData.noChessProgram) {
- DisplayFatalError(_("Analysis mode requires a chess engine"), 0, 2);
- return;
- }
- if (appData.icsActive) {
- DisplayFatalError(_("Analysis mode does not work with ICS mode"),0,2);
- return;
- }
+ /* [HGM] loadPos: make that every new game uses the setup */
+ /* from file as long as we do not switch variant */
+ if(!blackPlaysFirst)
+ {
+ startedFromPositionFile = TRUE;
+ CopyBoard(filePosition, boards[0]);
+ }
+ }
+ if (initialMode == AnalyzeMode)
+ {
+ if (appData.noChessProgram)
+ {
+ DisplayFatalError(_("Analysis mode requires a chess engine"), 0, 2);
+ return;
+ }
+ if (appData.icsActive)
+ {
+ DisplayFatalError(_("Analysis mode does not work with ICS mode"),0,2);
+ return;
+ }
AnalyzeModeEvent();
- } else if (initialMode == AnalyzeFile) {
+ }
+ else if (initialMode == AnalyzeFile)
+ {
appData.showThinking = TRUE; // [HGM] thinking: moved out of ShowThinkingEvent
ShowThinkingEvent();
AnalyzeFileEvent();
AnalysisPeriodicEvent(1);
- } else if (initialMode == MachinePlaysWhite) {
- if (appData.noChessProgram) {
- DisplayFatalError(_("MachineWhite mode requires a chess engine"),
- 0, 2);
- return;
- }
- if (appData.icsActive) {
- DisplayFatalError(_("MachineWhite mode does not work with ICS mode"),
- 0, 2);
- return;
- }
+ }
+ else if (initialMode == MachinePlaysWhite)
+ {
+ if (appData.noChessProgram)
+ {
+ DisplayFatalError(_("MachineWhite mode requires a chess engine"),
+ 0, 2);
+ return;
+ }
+ if (appData.icsActive)
+ {
+ DisplayFatalError(_("MachineWhite mode does not work with ICS mode"),
+ 0, 2);
+ return;
+ }
MachineWhiteEvent();
- } else if (initialMode == MachinePlaysBlack) {
- if (appData.noChessProgram) {
- DisplayFatalError(_("MachineBlack mode requires a chess engine"),
- 0, 2);
- return;
- }
- if (appData.icsActive) {
- DisplayFatalError(_("MachineBlack mode does not work with ICS mode"),
- 0, 2);
- return;
- }
+ }
+ else if (initialMode == MachinePlaysBlack)
+ {
+ if (appData.noChessProgram)
+ {
+ DisplayFatalError(_("MachineBlack mode requires a chess engine"),
+ 0, 2);
+ return;
+ }
+ if (appData.icsActive)
+ {
+ DisplayFatalError(_("MachineBlack mode does not work with ICS mode"),
+ 0, 2);
+ return;
+ }
MachineBlackEvent();
- } else if (initialMode == TwoMachinesPlay) {
- if (appData.noChessProgram) {
- DisplayFatalError(_("TwoMachines mode requires a chess engine"),
- 0, 2);
- return;
- }
- if (appData.icsActive) {
- DisplayFatalError(_("TwoMachines mode does not work with ICS mode"),
- 0, 2);
- return;
- }
+ }
+ else if (initialMode == TwoMachinesPlay)
+ {
+ if (appData.noChessProgram)
+ {
+ DisplayFatalError(_("TwoMachines mode requires a chess engine"),
+ 0, 2);
+ return;
+ }
+ if (appData.icsActive)
+ {
+ DisplayFatalError(_("TwoMachines mode does not work with ICS mode"),
+ 0, 2);
+ return;
+ }
TwoMachinesEvent();
- } else if (initialMode == EditGame) {
+ }
+ else if (initialMode == EditGame)
+ {
EditGameEvent();
- } else if (initialMode == EditPosition) {
+ }
+ else if (initialMode == EditPosition)
+ {
EditPositionEvent();
- } else if (initialMode == Training) {
- if (*appData.loadGameFile == NULLCHAR) {
- DisplayFatalError(_("Training mode requires a game file"), 0, 2);
- return;
- }
+ }
+ else if (initialMode == Training)
+ {
+ if (*appData.loadGameFile == NULLCHAR)
+ {
+ DisplayFatalError(_("Training mode requires a game file"), 0, 2);
+ return;
+ }
TrainingEvent();
}
}
+
+ return;
}
/*
appData.icsHost, appData.icsPort);
} else {
snprintf(buf, sizeof(buf), "%s %s -l %s %s %s %s",
- appData.remoteShell, appData.gateway,
+ appData.remoteShell, appData.gateway,
appData.remoteUser, appData.telnetProgram,
appData.icsHost, appData.icsPort);
}
/* Remove all highlighting escape sequences in s
- Also deletes any suffix starting with '('
+ Also deletes any suffix starting with '('
*/
char *
StripHighlightAndTitle(s)
if (!found) {
if ((StrCaseStr(e, "fischer") && StrCaseStr(e, "random"))
- || StrCaseStr(e, "wild/fr")
+ || StrCaseStr(e, "wild/fr")
|| StrCaseStr(e, "frc") || StrCaseStr(e, "960")) {
v = VariantFischeRandom;
} else if ((i = 4, p = StrCaseStr(e, "wild")) ||
v = VariantShatranj;
break;
- /* Temporary names for future ICC types. The name *will* change in
+ /* Temporary names for future ICC types. The name *will* change in
the next xboard/WinBoard release after ICC defines it. */
case 29:
v = Variant29;
char *bufp = &buf[*index], *patternp = pattern;
int star_count = 0;
char *matchp = star_match[0];
-
+
for (;;) {
if (*patternp == NULLCHAR) {
*index = leftover_start = bufp - buf;
* but also when receiving holdings of a crazyhouse game. In the latter
* case we want to add those holdings to the already received position.
*/
-
if (appData.debugMode) {
fprintf(debugFP, "Switch board from %s to %s\n",
int count;
int error;
{
-#define BUF_SIZE 8192
+#define BUF_SIZE (16*1024) /* overflowed at 8K with "inchannel 1" on FICS? */
#define STARTED_NONE 0
#define STARTED_MOVES 1
#define STARTED_BOARD 2
#define STARTED_CHATTER 5
#define STARTED_COMMENT 6
#define STARTED_MOVES_NOHIDE 7
-
+
static int started = STARTED_NONE;
static char parse[20000];
static int parse_pos = 0;
}
buf[buf_len] = NULLCHAR;
- next_out = leftover_len;
+// next_out = leftover_len; // [HGM] should we set this to 0, and not print it in advance?
+ next_out = 0;
leftover_start = 0;
-
+
i = 0;
while (i < buf_len) {
/* Deal with part of the TELNET option negotiation
next_out = i;
continue;
}
-
+
/* OK, this at least will *usually* work */
if (!loggedOn && looking_at(buf, &i, "ics%")) {
loggedOn = TRUE;
}
-
+
if (loggedOn && !intfSet) {
if (ics_type == ICS_ICC) {
sprintf(str,
if(!suppressKibitz) // [HGM] kibitz
AppendComment(forwardMostMove, StripHighlight(parse), TRUE);
else { // [HGM kibitz: divert memorized engine kibitz to engine-output window
- int nrDigit = 0, nrAlph = 0, i;
+ int nrDigit = 0, nrAlph = 0, j;
if(parse_pos > MSG_SIZ - 30) // defuse unreasonably long input
{ parse_pos = MSG_SIZ-30; parse[parse_pos - 1] = '\n'; }
parse[parse_pos] = NULLCHAR;
// try to be smart: if it does not look like search info, it should go to
// ICS interaction window after all, not to engine-output window.
- for(i=0; i<parse_pos; i++) { // count letters and digits
- nrDigit += (parse[i] >= '0' && parse[i] <= '9');
- nrAlph += (parse[i] >= 'a' && parse[i] <= 'z');
- nrAlph += (parse[i] >= 'A' && parse[i] <= 'Z');
+ for(j=0; j<parse_pos; j++) { // count letters and digits
+ nrDigit += (parse[j] >= '0' && parse[j] <= '9');
+ nrAlph += (parse[j] >= 'a' && parse[j] <= 'z');
+ nrAlph += (parse[j] >= 'A' && parse[j] <= 'Z');
}
if(nrAlph < 9*nrDigit) { // if more than 10% digit we assume search info
int depth=0; float score;
pvInfoList[forwardMostMove-1].score = 100*score;
}
OutputKibitz(suppressKibitz, parse);
+ next_out = i+1; // [HGM] suppress printing in ICS window
} else {
char tmp[MSG_SIZ];
sprintf(tmp, _("your opponent kibitzes: %s"), parse);
}
started = STARTED_NONE;
} else {
- /* Don't match patterns against characters in chatter */
+ /* Don't match patterns against characters in comment */
i++;
continue;
}
oldi = i;
// [HGM] kibitz: try to recognize opponent engine-score kibitzes, to divert them to engine-output window
- if (appData.autoKibitz && started == STARTED_NONE &&
+ if (appData.autoKibitz && started == STARTED_NONE &&
!appData.icsEngineAnalyze && // [HGM] [DM] ICS analyze
(gameMode == IcsPlayingWhite || gameMode == IcsPlayingBlack || gameMode == IcsObserving)) {
if(looking_at(buf, &i, "* kibitzes: ") &&
- (StrStr(star_match[0], gameInfo.white) == star_match[0] ||
+ (StrStr(star_match[0], gameInfo.white) == star_match[0] ||
StrStr(star_match[0], gameInfo.black) == star_match[0] )) { // kibitz of self or opponent
suppressKibitz = TRUE;
if((StrStr(star_match[0], gameInfo.white) == star_match[0]
savingComment = TRUE;
suppressKibitz = gameMode != IcsObserving ? 2 :
(StrStr(star_match[0], gameInfo.white) == NULL) + 1;
- }
+ }
continue;
} else
- if(looking_at(buf, &i, "kibitzed to")) { // suppress the acknowledgements of our own autoKibitz
- started = STARTED_CHATTER;
- suppressKibitz = TRUE;
+ if(looking_at(buf, &i, "kibitzed to *\n") && atoi(star_match[0])) {
+ // suppress the acknowledgements of our own autoKibitz
+ SendToPlayer(star_match[0], strlen(star_match[0]));
+ looking_at(buf, &i, "*% "); // eat prompt
+ next_out = i;
}
} // [HGM] kibitz: end of patch
SendToICS("refresh\n");
continue;
}
-
+
if (!have_sent_ICS_logon && looking_at(buf, &i, "login:")) {
ICSInitScript();
have_sent_ICS_logon = 1;
continue;
}
-
- if (ics_getting_history != H_GETTING_MOVES /*smpos kludge*/ &&
+
+ if (ics_getting_history != H_GETTING_MOVES /*smpos kludge*/ &&
(looking_at(buf, &i, "\n<12> ") ||
looking_at(buf, &i, "<12> "))) {
loggedOn = TRUE;
gameInfo.whiteRating = string_to_rating(star_match[1]);
gameInfo.blackRating = string_to_rating(star_match[3]);
if (appData.debugMode)
- fprintf(debugFP, _("Ratings from header: W %d, B %d\n"),
+ fprintf(debugFP, _("Ratings from header: W %d, B %d\n"),
gameInfo.whiteRating, gameInfo.blackRating);
}
continue;
break;
}
continue;
- }
-
+ }
+
if (looking_at(buf, &i, "% ") ||
((started == STARTED_MOVES || started == STARTED_MOVES_NOHIDE)
&& looking_at(buf, &i, "}*"))) { char *bookHit = NULL; // [HGM] book
+ if(suppressKibitz) next_out = i;
savingComment = FALSE;
+ suppressKibitz = 0;
switch (started) {
case STARTED_MOVES:
case STARTED_MOVES_NOHIDE:
if (WhiteOnMove(forwardMostMove)) {
if (first.sendTime) {
if (first.useColors) {
- SendToProgram("black\n", &first);
+ SendToProgram("black\n", &first);
}
SendTimeRemaining(&first, TRUE);
}
firstMove = TRUE;
}
}
- }
+ }
}
#endif
if (gameMode == IcsObserving && ics_gamenum == -1) {
if(bookHit) { // [HGM] book: simulate book reply
static char bookMove[MSG_SIZ]; // a bit generous?
- programStats.nodes = programStats.depth = programStats.time =
+ programStats.nodes = programStats.depth = programStats.time =
programStats.score = programStats.got_only_move = 0;
sprintf(programStats.movelist, "%s (xbook)", bookHit);
}
continue;
}
-
+
if ((started == STARTED_MOVES || started == STARTED_BOARD ||
started == STARTED_HOLDINGS ||
started == STARTED_MOVES_NOHIDE) && i >= leftover_len) {
/* Accumulate characters in move list or board */
parse[parse_pos++] = buf[i];
}
-
+
/* Start of game messages. Mostly we detect start of game
when the first board image arrives. On some versions
of the ICS, though, we need to do a "refresh" after starting
player2Rating = string_to_rating(star_match[3]);
if (appData.debugMode)
- fprintf(debugFP,
+ fprintf(debugFP,
"Ratings from 'Game notification:' %s %d, %s %d\n",
player1Name, player1Rating,
player2Name, player2Rating);
SendToICS("refresh\n");
}
continue;
- }
-
+ }
+
/* Error messages */
// if (ics_user_moved) {
if (1) { // [HGM] old way ignored error after move type in; ics_user_moved is not set then!
2 empty, white, or black (IGNORED)
3 player 2 name (not necessarily black)
4 player 2 rating
-
+
The names/ratings are sorted out when the game
actually starts (below).
*/
player2Rating = string_to_rating(star_match[4]);
if (appData.debugMode)
- fprintf(debugFP,
+ fprintf(debugFP,
"Ratings from 'Creating:' %s %d, %s %d\n",
player1Name, player1Rating,
player2Name, player2Rating);
continue;
}
-
+
/* Improved generic start/end-of-game messages */
if ((tkind=0, looking_at(buf, &i, "{Game * (* vs. *) *}*")) ||
(tkind=1, looking_at(buf, &i, "{Game * (*(*) vs. *(*)) *}*"))){
strncmp(why, "Continuing ", 11) == 0) {
gs_gamenum = gamenum;
strcpy(gs_kind, strchr(why, ' ') + 1);
+ VariantSwitch(boards[currentMove], StringToVariant(gs_kind)); // [HGM] variantswitch: even before we get first board
#if ZIPPY
if (appData.zippyPlay) {
ZippyGameStart(whitename, blackname);
ClearPremoveHighlights();
if (appData.debugMode)
fprintf(debugFP, "Sending premove:\n");
- UserMoveEvent(premoveFromX, premoveFromY,
- premoveToX, premoveToY,
+ UserMoveEvent(premoveFromX, premoveFromY,
+ premoveToX, premoveToY,
premovePromoChar);
}
}
while(looking_at(buf, &i, "\n")); // [HGM] skip empty lines
if (looking_at(buf, &i, "*% ")) {
savingComment = FALSE;
+ suppressKibitz = 0;
}
}
next_out = i;
if (looking_at(buf, &i, "*% ")) {
if(strchr(star_match[0], 7)) SendToPlayer("\007", 1); // Bell(); // FICS fuses bell for next board with prompt in zh captures
savingComment = FALSE;
+ suppressKibitz = 0;
}
next_out = i;
}
i++; /* skip unparsed character and loop back */
}
- if (started != STARTED_MOVES && started != STARTED_BOARD && !suppressKibitz && // [HGM] kibitz suppress printing in ICS interaction window
- started != STARTED_HOLDINGS && i > next_out) {
- SendToPlayer(&buf[next_out], i - next_out);
+ if (started != STARTED_MOVES && started != STARTED_BOARD && !suppressKibitz && // [HGM] kibitz
+// started != STARTED_HOLDINGS && i > next_out) { // [HGM] should we compare to leftover_start in stead of i?
+// SendToPlayer(&buf[next_out], i - next_out);
+ started != STARTED_HOLDINGS && leftover_start > next_out) {
+ SendToPlayer(&buf[next_out], leftover_start - next_out);
next_out = i;
}
- suppressKibitz = FALSE; // [HGM] kibitz: has done its duty in if-statement above
-
+
leftover_len = buf_len - leftover_start;
/* if buffer ends with something we couldn't parse,
reparse it after appending the next read */
-
+
} else if (count == 0) {
RemoveInputSource(isr);
DisplayFatalError(_("Connection closed by ICS"), 0, 0);
/* Board style 12 looks like this:
-
+
<12> r-b---k- pp----pp ---bP--- ---p---- q------- ------P- P--Q--BP -----R-K W -1 0 0 0 0 0 0 paf MaxII 0 2 12 21 25 234 174 24 Q/d7-a4 (0:06) Qxa4 0 0
-
+
* The "<12> " is stripped before it gets to this routine. The two
* trailing 0's (flip state and clock ticking) are later addition, and
* some chess servers may not have them, or may have only the first.
- * Additional trailing fields may be added in the future.
+ * Additional trailing fields may be added in the future.
*/
#define PATTERN "%c%d%d%d%d%d%d%d%s%s%d%d%d%d%d%d%d%d%s%s%s%d%d"
void
ParseBoard12(string)
char *string;
-{
+{
GameMode newGameMode;
int gamenum, newGame, newMove, relation, basetime, increment, ics_flip = 0, i;
int j, k, n, moveNum, white_stren, black_stren, white_time, black_time, takeback;
Boolean weird = FALSE, reqFlag = FALSE;
fromX = fromY = toX = toY = -1;
-
+
newGame = FALSE;
if (appData.debugMode)
0, 1);
return;
}
-
+
switch (relation) {
case RELATION_OBSERVING_PLAYED:
case RELATION_OBSERVING_STATIC:
case RELATION_ISOLATED_BOARD:
default:
/* Just display this board. If user was doing something else,
- we will forget about it until the next board comes. */
+ we will forget about it until the next board comes. */
newGameMode = IcsIdle;
break;
case RELATION_STARTING_POSITION:
newGameMode = gameMode;
break;
}
-
+
/* Modify behavior for initial board display on move listing
of wild games.
*/
different game than is currently being displayed. */
if (gamenum != ics_gamenum || newGameMode != gameMode ||
relation == RELATION_ISOLATED_BOARD) {
-
+
/* Forget the old game and get the history (if any) of the new one */
if (gameMode != BeginningOfGame) {
Reset(TRUE, TRUE);
sprintf(str, "%smoves %d\n", ics_prefix, gamenum);
SendToICS(str);
}
-
+
/* Initially flip the board to have black on the bottom if playing
black or if the ICS flip flag is set, but let the user change
it with the Flip View button. */
- flipView = appData.autoFlipView ?
+ flipView = appData.autoFlipView ?
(newGameMode == IcsPlayingBlack) || ics_flip :
appData.flipView;
-
+
/* Done with values from previous mode; copy in new ones */
gameMode = newGameMode;
ModeHighlight();
}
gameInfo.outOfBook = NULL;
-
+
/* Do we have the ratings? */
if (strcmp(player1Name, white) == 0 &&
strcmp(player2Name, black) == 0) {
SendToICS("set shout 0\n");
}
}
-
+
/* Deal with midgame name changes */
if (!newGame) {
if (!gameInfo.white || strcmp(gameInfo.white, white) != 0) {
gameInfo.black = StrSave(black);
}
}
-
+
/* Throw away game result if anything actually changes in examine mode */
if (gameMode == IcsExamining && !newGame) {
gameInfo.result = GameUnfinished;
gameInfo.resultDetails = NULL;
}
}
-
+
/* In pausing && IcsExamining mode, we ignore boards coming
in if they are in a different variation than we are. */
if (pauseExamInvalid) return;
return;
}
}
-
+
if (appData.debugMode) {
fprintf(debugFP, "load %dx%d board\n", files, ranks);
}
if(moveNum == 0 || gameInfo.variant != VariantFischeRandom)
{ int i, j; ChessSquare wKing = WhiteKing, bKing = BlackKing;
- for(i=BOARD_LEFT, j= -1; i<BOARD_RGHT; i++)
+ for(i=BOARD_LEFT, j=NoRights; i<BOARD_RGHT; i++)
if(board[0][i] == WhiteRook) j = i;
initialRights[0] = boards[moveNum][CASTLING][0] = (castle_ws == 0 && gameInfo.variant != VariantFischeRandom ? NoRights : j);
- for(i=BOARD_RGHT-1, j= -1; i>=BOARD_LEFT; i--)
+ for(i=BOARD_RGHT-1, j=NoRights; i>=BOARD_LEFT; i--)
if(board[0][i] == WhiteRook) j = i;
initialRights[1] = boards[moveNum][CASTLING][1] = (castle_wl == 0 && gameInfo.variant != VariantFischeRandom ? NoRights : j);
- for(i=BOARD_LEFT, j= -1; i<BOARD_RGHT; i++)
+ for(i=BOARD_LEFT, j=NoRights; i<BOARD_RGHT; i++)
if(board[BOARD_HEIGHT-1][i] == BlackRook) j = i;
initialRights[3] = boards[moveNum][CASTLING][3] = (castle_bs == 0 && gameInfo.variant != VariantFischeRandom ? NoRights : j);
- for(i=BOARD_RGHT-1, j= -1; i>=BOARD_LEFT; i--)
+ for(i=BOARD_RGHT-1, j=NoRights; i>=BOARD_LEFT; i--)
if(board[BOARD_HEIGHT-1][i] == BlackRook) j = i;
initialRights[4] = boards[moveNum][CASTLING][4] = (castle_bl == 0 && gameInfo.variant != VariantFischeRandom ? NoRights : j);
for(k=BOARD_LEFT; k<BOARD_RGHT; k++)
if(board[BOARD_HEIGHT-1][k] == bKing)
initialRights[5] = boards[moveNum][CASTLING][5] = k;
+ if(gameInfo.variant == VariantTwoKings) {
+ // In TwoKings looking for a King does not work, so always give castling rights to a King on e1/e8
+ if(board[0][4] == wKing) initialRights[2] = boards[moveNum][CASTLING][2] = 4;
+ if(board[BOARD_HEIGHT-1][4] == bKing) initialRights[5] = boards[moveNum][CASTLING][5] = 4;
+ }
} else { int r;
r = boards[moveNum][CASTLING][0] = initialRights[0];
if(board[0][r] != WhiteRook) boards[moveNum][CASTLING][0] = NoRights;
/* [HGM] e.p. rights. Assume that ICS sends file number here? */
boards[moveNum][EP_STATUS] = double_push == -1 ? EP_NONE : double_push + BOARD_LEFT;
-
+
if (ics_getting_history == H_GOT_REQ_HEADER ||
ics_getting_history == H_GOT_UNREQ_HEADER) {
/* This was an initial position from a move list, not
the current position */
return;
}
-
+
/* Update currentMove and known move number limits */
newMove = newGame || moveNum > forwardMostMove;
if (!pausing || currentMove > forwardMostMove)
currentMove = forwardMostMove;
} else {
- /* New part of history that is not contiguous with old part */
+ /* New part of history that is not contiguous with old part */
if (pausing && gameMode == IcsExamining) {
pauseExamInvalid = TRUE;
forwardMostMove = pauseExamForwardMostMove;
}
forwardMostMove = backwardMostMove = currentMove = moveNum;
}
-
+
/* Update the clocks */
if (strchr(elapsed_time, '.')) {
/* Time is in ms */
timeRemaining[0][moveNum] = whiteTimeRemaining = white_time * 1000;
timeRemaining[1][moveNum] = blackTimeRemaining = black_time * 1000;
}
-
+
#if ZIPPY
if (appData.zippyPlay && newGame &&
gameMode != IcsExamining)
ZippyFirstBoard(moveNum, basetime, increment);
#endif
-
+
/* Put the move on the move list, first converting
to canonical algebraic form. */
if (moveNum > 0) {
startedFromSetupPosition = TRUE;
fromX = fromY = toX = toY = -1;
} else {
- // [HGM] long SAN: if legality-testing is off, disambiguation might not work or give wrong move.
+ // [HGM] long SAN: if legality-testing is off, disambiguation might not work or give wrong move.
// So we parse the long-algebraic move string in stead of the SAN move
int valid; char buf[MSG_SIZ], *prom;
// str looks something like "Q/a1-a2"; kill the slash
- if(str[1] == '/')
+ if(str[1] == '/')
sprintf(buf, "%c%s", str[0], str+2);
else strcpy(buf, str); // might be castling
- if((prom = strstr(move_str, "=")) && !strstr(buf, "="))
+ if((prom = strstr(move_str, "=")) && !strstr(buf, "="))
strcat(buf, prom); // long move lacks promo specification!
if(!appData.testLegality && move_str[1] != '@') { // drops never ambiguous (parser chokes on long form!)
- if(appData.debugMode)
+ if(appData.debugMode)
fprintf(debugFP, "replaced ICS move '%s' by '%s'\n", move_str, buf);
strcpy(move_str, buf);
}
#if ZIPPY
/* Send move to chess program (BEFORE animating it). */
- if (appData.zippyPlay && !newGame && newMove &&
+ if (appData.zippyPlay && !newGame && newMove &&
(!appData.getMoveList || backwardMostMove == 0) && first.initDone) {
if ((gameMode == IcsPlayingWhite && WhiteOnMove(moveNum)) ||
SetHighlights(fromX, fromY, toX, toY);
}
}
-
+
/* Start the clocks */
whiteFlag = blackFlag = FALSE;
appData.clockMode = !(basetime == 0 && increment == 0);
DisplayBothClocks();
else
StartClocks();
-
+
/* Display opponents and material strengths */
if (gameInfo.variant != VariantBughouse &&
gameInfo.variant != VariantCrazyhouse && !appData.noGUI) {
if (tinyLayout || smallLayout) {
if(gameInfo.variant == VariantNormal)
- sprintf(str, "%s(%d) %s(%d) {%d %d}",
+ sprintf(str, "%s(%d) %s(%d) {%d %d}",
gameInfo.white, white_stren, gameInfo.black, black_stren,
basetime, increment);
else
- sprintf(str, "%s(%d) %s(%d) {%d %d w%d}",
+ sprintf(str, "%s(%d) %s(%d) {%d %d w%d}",
gameInfo.white, white_stren, gameInfo.black, black_stren,
basetime, increment, (int) gameInfo.variant);
} else {
if(gameInfo.variant == VariantNormal)
- sprintf(str, "%s (%d) vs. %s (%d) {%d %d}",
+ sprintf(str, "%s (%d) vs. %s (%d) {%d %d}",
gameInfo.white, white_stren, gameInfo.black, black_stren,
basetime, increment);
else
- sprintf(str, "%s (%d) vs. %s (%d) {%d %d %s}",
+ sprintf(str, "%s (%d) vs. %s (%d) {%d %d %s}",
gameInfo.white, white_stren, gameInfo.black, black_stren,
basetime, increment, VariantName(gameInfo.variant));
}
}
}
-
+
/* Display the board */
if (!pausing && !appData.noGUI) {
-
if (appData.premove)
- if (!gotPremove ||
+ if (!gotPremove ||
((gameMode == IcsPlayingWhite) && (WhiteOnMove(currentMove))) ||
((gameMode == IcsPlayingBlack) && (!WhiteOnMove(currentMove))))
ClearPremoveHighlights();
if(bookHit) { // [HGM] book: simulate book reply
static char bookMove[MSG_SIZ]; // a bit generous?
- programStats.nodes = programStats.depth = programStats.time =
+ programStats.nodes = programStats.depth = programStats.time =
programStats.score = programStats.got_only_move = 0;
sprintf(programStats.movelist, "%s (xbook)", bookHit);
AlphaRank(moveList[moveNum], 4); // and back
} else
/* Added by Tord: Send castle moves in "O-O" in FRC games if required by
- * the engine. It would be nice to have a better way to identify castle
+ * the engine. It would be nice to have a better way to identify castle
* moves here. */
if((gameInfo.variant == VariantFischeRandom || gameInfo.variant == VariantCapaRandom)
&& cps->useOOCastle) {
- int fromX = moveList[moveNum][0] - AAA;
+ int fromX = moveList[moveNum][0] - AAA;
int fromY = moveList[moveNum][1] - ONE;
- int toX = moveList[moveNum][2] - AAA;
+ int toX = moveList[moveNum][2] - AAA;
int toY = moveList[moveNum][3] - ONE;
- if((boards[moveNum][fromY][fromX] == WhiteKing
+ if((boards[moveNum][fromY][fromX] == WhiteKing
&& boards[moveNum][toY][toX] == WhiteRook)
- || (boards[moveNum][fromY][fromX] == BlackKing
+ || (boards[moveNum][fromY][fromX] == BlackKing
&& boards[moveNum][toY][toX] == BlackRook)) {
if(toX > fromX) SendToProgram("O-O\n", cps);
else SendToProgram("O-O-O\n", cps);
case BlackPromotionChancellor:
case WhitePromotionArchbishop:
case BlackPromotionArchbishop:
- if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier)
+ if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier || gameInfo.variant == VariantMakruk)
sprintf(user_move, "%c%c%c%c=%c\n",
AAA + fromX, ONE + fromY, AAA + toX, ONE + toY,
PieceToChar(WhiteFerz));
fprintf(debugFP, "alphaRank(%s,%d)\n", move, n);
}
- if(move[1]=='*' &&
+ if(move[1]=='*' &&
move[2]>='0' && move[2]<='9' &&
move[3]>='a' && move[3]<='x' ) {
move[1] = '@';
ChessMove *moveType;
int *fromX, *fromY, *toX, *toY;
char *promoChar;
-{
+{
if (appData.debugMode) {
fprintf(debugFP, "move to parse: %s\n", move);
}
if (appData.testLegality) {
return (*moveType != IllegalMove);
} else {
- return !(fromX == fromY && toX == toY);
+ return !(*fromX == *toX && *fromY == *toY) && boards[moveNum][*fromY][*fromX] != EmptySquare &&
+ WhiteOnMove(moveNum) == (boards[moveNum][*fromY][*fromX] < BlackPawn);
}
case WhiteDrop:
}
}
+
+void
+ParsePV(char *pv)
+{ // Parse a string of PV moves, and append to current game, behind forwardMostMove
+ int fromX, fromY, toX, toY; char promoChar;
+ ChessMove moveType;
+ Boolean valid;
+ int nr = 0;
+
+ endPV = forwardMostMove;
+ do {
+ while(*pv == ' ') pv++;
+ if(*pv == '(') pv++; // first (ponder) move can be in parentheses
+ valid = ParseOneMove(pv, endPV, &moveType, &fromX, &fromY, &toX, &toY, &promoChar);
+if(appData.debugMode){
+fprintf(debugFP,"parsePV: %d %c%c%c%c '%s'\n", valid, fromX+AAA, fromY+ONE, toX+AAA, toY+ONE, pv);
+}
+ if(!valid && nr == 0 &&
+ ParseOneMove(pv, endPV-1, &moveType, &fromX, &fromY, &toX, &toY, &promoChar)){
+ nr++; moveType = Comment; // First move has been played; kludge to make sure we continue
+ }
+ while(*pv && *pv++ != ' '); // skip what we parsed; assume space separators
+ if(moveType == Comment) { valid++; continue; } // allow comments in PV
+ nr++;
+ if(endPV+1 > framePtr) break; // no space, truncate
+ if(!valid) break;
+ endPV++;
+ CopyBoard(boards[endPV], boards[endPV-1]);
+ ApplyMove(fromX, fromY, toX, toY, promoChar, boards[endPV]);
+ moveList[endPV-1][0] = fromX + AAA;
+ moveList[endPV-1][1] = fromY + ONE;
+ moveList[endPV-1][2] = toX + AAA;
+ moveList[endPV-1][3] = toY + ONE;
+ parseList[endPV-1][0] = NULLCHAR;
+ } while(valid);
+ currentMove = endPV;
+ if(currentMove == forwardMostMove) ClearPremoveHighlights(); else
+ SetPremoveHighlights(moveList[currentMove-1][0]-AAA, moveList[currentMove-1][1]-ONE,
+ moveList[currentMove-1][2]-AAA, moveList[currentMove-1][3]-ONE);
+ DrawPosition(TRUE, boards[currentMove]);
+}
+
+static int lastX, lastY;
+
+Boolean
+LoadMultiPV(int x, int y, char *buf, int index, int *start, int *end)
+{
+ int startPV;
+
+ if(index < 0 || index >= strlen(buf)) return FALSE; // sanity
+ lastX = x; lastY = y;
+ while(index > 0 && buf[index-1] != '\n') index--; // beginning of line
+ startPV = index;
+ while(buf[index] != '\n') if(buf[index++] == '\t') startPV = index;
+ index = startPV;
+ while(buf[index] && buf[index] != '\n') index++;
+ buf[index] = 0;
+ ParsePV(buf+startPV);
+ *start = startPV; *end = index-1;
+ return TRUE;
+}
+
+Boolean
+LoadPV(int x, int y)
+{ // called on right mouse click to load PV
+ int which = gameMode == TwoMachinesPlay && (WhiteOnMove(forwardMostMove) == (second.twoMachinesColor[0] == 'w'));
+ lastX = x; lastY = y;
+ ParsePV(lastPV[which]); // load the PV of the thinking engine in the boards array.
+ return TRUE;
+}
+
+void
+UnLoadPV()
+{
+ if(endPV < 0) return;
+ endPV = -1;
+ currentMove = forwardMostMove;
+ ClearPremoveHighlights();
+ DrawPosition(TRUE, boards[currentMove]);
+}
+
+void
+MovePV(int x, int y, int h)
+{ // step through PV based on mouse coordinates (called on mouse move)
+ int margin = h>>3, step = 0;
+
+ if(endPV < 0) return;
+ // we must somehow check if right button is still down (might be released off board!)
+ if(y < margin && (abs(x - lastX) > 6 || abs(y - lastY) > 6)) step = 1; else
+ if(y > h - margin && (abs(x - lastX) > 6 || abs(y - lastY) > 6)) step = -1; else
+ if( y > lastY + 6 ) step = -1; else if(y < lastY - 6) step = 1;
+ if(!step) return;
+ lastX = x; lastY = y;
+ if(currentMove + step > endPV || currentMove + step < forwardMostMove) step = 0;
+ currentMove += step;
+ if(currentMove == forwardMostMove) ClearPremoveHighlights(); else
+ SetPremoveHighlights(moveList[currentMove-1][0]-AAA, moveList[currentMove-1][1]-ONE,
+ moveList[currentMove-1][2]-AAA, moveList[currentMove-1][3]-ONE);
+ DrawPosition(FALSE, boards[currentMove]);
+}
+
+
// [HGM] shuffle: a general way to suffle opening setups, applicable to arbitrary variants.
// All positions will have equal probability, but the current method will not provide a unique
// numbering scheme for arrays that contain 3 or more pieces of the same kind.
board[rank][i] = (ChessSquare) pieceType;
squaresLeft[((i-BOARD_LEFT)&1) + 1]--;
squaresLeft[ANY]--;
- piecesLeft[pieceType]--;
+ piecesLeft[pieceType]--;
return i;
}
}
// Last King gets castling rights
while(piecesLeft[(int)WhiteUnicorn]) {
i = put(board, WhiteUnicorn, 0, piecesLeft[(int)WhiteRook]/2, ANY);
- initialRights[2] = initialRights[5] = boards[0][CASTLING][2] = boards[0][CASTLING][5] = i;
+ initialRights[2] = initialRights[5] = board[CASTLING][2] = board[CASTLING][5] = i;
}
while(piecesLeft[(int)WhiteKing]) {
i = put(board, WhiteKing, 0, piecesLeft[(int)WhiteRook]/2, ANY);
- initialRights[2] = initialRights[5] = boards[0][CASTLING][2] = boards[0][CASTLING][5] = i;
+ initialRights[2] = initialRights[5] = board[CASTLING][2] = board[CASTLING][5] = i;
}
if(PosFlags(0) & F_FRC_TYPE_CASTLING) { // first and last Rook get FRC castling rights
if(first) {
first=0;
- initialRights[1] = initialRights[4] = boards[0][CASTLING][1] = boards[0][CASTLING][4] = i;
+ initialRights[1] = initialRights[4] = board[CASTLING][1] = board[CASTLING][4] = i;
}
- initialRights[0] = initialRights[3] = boards[0][CASTLING][0] = boards[0][CASTLING][3] = i;
+ initialRights[0] = initialRights[3] = board[CASTLING][0] = board[CASTLING][3] = i;
}
}
for(i=BOARD_LEFT; i<BOARD_RGHT; i++) { // copy black from white
{
int result = FALSE; int NrPieces;
- if( map != NULL && (NrPieces=strlen(map)) <= (int) EmptySquare
+ if( map != NULL && (NrPieces=strlen(map)) <= (int) EmptySquare
&& NrPieces >= 12 && !(NrPieces&1)) {
int i; /* [HGM] Accept even length from 12 to 34 */
void Prelude(Board board)
{ // [HGM] superchess: random selection of exo-pieces
- int i, j, k; ChessSquare p;
+ int i, j, k; ChessSquare p;
static ChessSquare exoPieces[4] = { WhiteAngel, WhiteMarshall, WhiteSilver, WhiteLance };
GetPositionNumber(); // use FRC position number
if(appData.pieceToCharTable != NULL) { // select pieces to participate from given char table
SetCharTable(pieceToChar, appData.pieceToCharTable);
- for(i=(int)WhiteQueen+1, j=0; i<(int)WhiteKing && j<4; i++)
+ for(i=(int)WhiteQueen+1, j=0; i<(int)WhiteKing && j<4; i++)
if(PieceToChar((ChessSquare)i) != '.') exoPieces[j++] = (ChessSquare) i;
}
- j = seed%4; seed /= 4;
+ j = seed%4; seed /= 4;
p = board[0][BOARD_LEFT+j]; board[0][BOARD_LEFT+j] = EmptySquare; k = PieceToNumber(p);
board[k][BOARD_WIDTH-1] = p; board[k][BOARD_WIDTH-2]++;
board[BOARD_HEIGHT-1-k][0] = WHITE_TO_BLACK p; board[BOARD_HEIGHT-1-k][1]++;
- j = seed%3 + (seed%3 >= j); seed /= 3;
+ j = seed%3 + (seed%3 >= j); seed /= 3;
p = board[0][BOARD_LEFT+j]; board[0][BOARD_LEFT+j] = EmptySquare; k = PieceToNumber(p);
board[k][BOARD_WIDTH-1] = p; board[k][BOARD_WIDTH-2]++;
board[BOARD_HEIGHT-1-k][0] = WHITE_TO_BLACK p; board[BOARD_HEIGHT-1-k][1]++;
- j = seed%3; seed /= 3;
+ j = seed%3; seed /= 3;
p = board[0][BOARD_LEFT+j+5]; board[0][BOARD_LEFT+j+5] = EmptySquare; k = PieceToNumber(p);
board[k][BOARD_WIDTH-1] = p; board[k][BOARD_WIDTH-2]++;
board[BOARD_HEIGHT-1-k][0] = WHITE_TO_BLACK p; board[BOARD_HEIGHT-1-k][1]++;
- j = seed%2 + (seed%2 >= j); seed /= 2;
+ j = seed%2 + (seed%2 >= j); seed /= 2;
p = board[0][BOARD_LEFT+j+5]; board[0][BOARD_LEFT+j+5] = EmptySquare; k = PieceToNumber(p);
board[k][BOARD_WIDTH-1] = p; board[k][BOARD_WIDTH-2]++;
board[BOARD_HEIGHT-1-k][0] = WHITE_TO_BLACK p; board[BOARD_HEIGHT-1-k][1]++;
castlingRank[3] = castlingRank[4] = castlingRank[5] = BOARD_HEIGHT-1;
}
-
+
/* [HGM] logic here is completely changed. In stead of full positions */
/* the initialized data only consist of the two backranks. The switch */
/* selects which one we will use, which is than copied to the Board */
case VariantShatranj:
pieces = ShatranjArray;
nrCastlingRights = 0;
- SetCharTable(pieceToChar, "PN.R.QB...Kpn.r.qb...k");
+ SetCharTable(pieceToChar, "PN.R.QB...Kpn.r.qb...k");
+ break;
+ case VariantMakruk:
+ pieces = makrukArray;
+ nrCastlingRights = 0;
+ startedFromSetupPosition = TRUE;
+ SetCharTable(pieceToChar, "PN.R.M....SKpn.r.m....sk");
break;
case VariantTwoKings:
pieces = twoKingsArray;
case VariantCapablanca:
pieces = CapablancaArray;
gameInfo.boardWidth = 10;
- SetCharTable(pieceToChar, "PNBRQ..ACKpnbrq..ack");
+ SetCharTable(pieceToChar, "PNBRQ..ACKpnbrq..ack");
break;
case VariantGothic:
pieces = GothicArray;
gameInfo.boardWidth = 10;
- SetCharTable(pieceToChar, "PNBRQ..ACKpnbrq..ack");
+ SetCharTable(pieceToChar, "PNBRQ..ACKpnbrq..ack");
break;
case VariantJanus:
pieces = JanusArray;
gameInfo.boardWidth = 10;
- SetCharTable(pieceToChar, "PNBRQ..JKpnbrq..jk");
+ SetCharTable(pieceToChar, "PNBRQ..JKpnbrq..jk");
nrCastlingRights = 6;
initialPosition[CASTLING][0] = initialRights[0] = BOARD_RGHT-1;
initialPosition[CASTLING][1] = initialRights[1] = BOARD_LEFT;
case VariantFalcon:
pieces = FalconArray;
gameInfo.boardWidth = 10;
- SetCharTable(pieceToChar, "PNBRQ.............FKpnbrq.............fk");
+ SetCharTable(pieceToChar, "PNBRQ.............FKpnbrq.............fk");
break;
case VariantXiangqi:
pieces = XiangqiArray;
gameInfo.boardWidth = 9;
gameInfo.boardHeight = 10;
nrCastlingRights = 0;
- SetCharTable(pieceToChar, "PH.R.AE..K.C.ph.r.ae..k.c.");
+ SetCharTable(pieceToChar, "PH.R.AE..K.C.ph.r.ae..k.c.");
break;
case VariantShogi:
pieces = ShogiArray;
gameInfo.boardHeight = 9;
gameInfo.holdingsSize = 7;
nrCastlingRights = 0;
- SetCharTable(pieceToChar, "PNBRLS...G.++++++Kpnbrls...g.++++++k");
+ SetCharTable(pieceToChar, "PNBRLS...G.++++++Kpnbrls...g.++++++k");
break;
case VariantCourier:
pieces = CourierArray;
break;
case VariantKnightmate:
pieces = KnightmateArray;
- SetCharTable(pieceToChar, "P.BRQ.....M.........K.p.brq.....m.........k.");
+ SetCharTable(pieceToChar, "P.BRQ.....M.........K.p.brq.....m.........k.");
break;
case VariantFairy:
pieces = fairyArray;
- SetCharTable(pieceToChar, "PNBRQFEACWMOHIJGDVSLUKpnbrqfeacwmohijgdvsluk");
+ SetCharTable(pieceToChar, "PNBRQFEACWMOHIJGDVLSUKpnbrqfeacwmohijgdvlsuk");
break;
case VariantGreat:
pieces = GreatArray;
case VariantCrazyhouse:
case VariantBughouse:
pieces = FIDEArray;
- SetCharTable(pieceToChar, "PNBRQ.......~~~~Kpnbrq.......~~~~k");
+ SetCharTable(pieceToChar, "PNBRQ.......~~~~Kpnbrq.......~~~~k");
gameInfo.holdingsSize = 5;
break;
case VariantWildCastle:
pawnRow = gameInfo.boardHeight - 7; /* seems to work in all common variants */
if(pawnRow < 1) pawnRow = 1;
+ if(gameInfo.variant == VariantMakruk) pawnRow = 2;
/* User pieceToChar list overrules defaults */
if(appData.pieceToCharTable != NULL)
initialPosition[BOARD_HEIGHT-pawnRow-1][j] = BlackPawn;
if(gameInfo.variant == VariantXiangqi) {
if(j&1) {
- initialPosition[pawnRow][j] =
+ initialPosition[pawnRow][j] =
initialPosition[BOARD_HEIGHT-pawnRow-1][j] = EmptySquare;
if(j==BOARD_LEFT+1 || j>=BOARD_RGHT-2) {
initialPosition[2][j] = WhiteCannon;
/* This sets default castling rights from none to normal corners */
/* Variants with other castling rights must set them themselves above */
nrCastlingRights = 6;
-
initialPosition[CASTLING][0] = initialRights[0] = BOARD_RGHT-1;
initialPosition[CASTLING][1] = initialRights[1] = BOARD_LEFT;
initialPosition[CASTLING][2] = initialRights[2] = BOARD_WIDTH>>1;
}
CopyBoard(boards[0], initialPosition);
-
if(oldx != gameInfo.boardWidth ||
oldy != gameInfo.boardHeight ||
oldh != gameInfo.holdingsWidth
gameInfo.variant == VariantFalcon
#endif
)
+ {
InitDrawingSizes(-2 ,0);
+ }
if (redraw)
DrawPosition(TRUE, boards[currentMove]);
+
}
void
int moveNum;
{
char message[MSG_SIZ];
-
+
if (cps->useSetboard) {
char* fen = PositionToFEN(moveNum, cps->fenOverride);
sprintf(message, "setboard %s\n", fen);
bp = &boards[moveNum][i][BOARD_LEFT];
for (j = BOARD_LEFT; j < BOARD_RGHT; j++, bp++) {
if ((int) *bp < (int) BlackPawn) {
- sprintf(message, "%c%c%c\n", PieceToChar(*bp),
+ sprintf(message, "%c%c%c\n", PieceToChar(*bp),
AAA + j, ONE + i);
if(message[0] == '+' || message[0] == '~') {
sprintf(message, "%c%c%c+\n",
}
}
}
-
+
SendToProgram("c\n", cps);
for (i = BOARD_HEIGHT - 1; i >= 0; i--) {
bp = &boards[moveNum][i][BOARD_LEFT];
}
}
}
-
+
SendToProgram(".\n", cps);
}
setboardSpoiledMachineBlack = 0; /* [HGM] assume WB 4.2.7 already solves this after sending setboard */
if(gameInfo.variant == VariantShogi) {
promotionZoneSize = 3;
highestPromotingPiece = (int)WhiteFerz;
+ } else if(gameInfo.variant == VariantMakruk) {
+ promotionZoneSize = 3;
}
// next weed out all moves that do not touch the promotion zone at all
}
// we either have a choice what to promote to, or (in Shogi) whether to promote
- if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier) {
+ if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier || gameInfo.variant == VariantMakruk) {
*promoChoice = PieceToChar(BlackFerz); // no choice
return FALSE;
}
if (!white_piece && WhiteOnMove(currentMove)) {
DisplayMoveError(_("It is White's turn"));
return FALSE;
- }
+ }
if (white_piece && !WhiteOnMove(currentMove)) {
DisplayMoveError(_("It is Black's turn"));
return FALSE;
- }
+ }
if (cmailMsgLoaded && (currentMove < cmailOldMove)) {
/* Editing correspondence game history */
/* Could disallow this or prompt for confirmation */
}
}
break;
-
+
case Training:
if (!white_piece && WhiteOnMove(currentMove)) {
DisplayMoveError(_("It is White's turn"));
return FALSE;
- }
+ }
if (white_piece && !WhiteOnMove(currentMove)) {
DisplayMoveError(_("It is Black's turn"));
return FALSE;
- }
+ }
break;
default:
premoveFromY = fromY;
premovePromoChar = promoChar;
gotPremove = 1;
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "Got premove: fromX %d,"
"fromY %d, toX %d, toY %d\n",
fromX, fromY, toX, toY);
premoveFromY = fromY;
premovePromoChar = promoChar;
gotPremove = 1;
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "Got premove: fromX %d,"
"fromY %d, toX %d, toY %d\n",
fromX, fromY, toX, toY);
return AmbiguousMove;
} else if (toX >= 0 && toY >= 0) {
boards[0][toY][toX] = boards[0][fromY][fromX];
+ if(fromX == BOARD_LEFT-2) { // handle 'moves' out of holdings
+ if(boards[0][fromY][0] != EmptySquare) {
+ if(boards[0][fromY][1]) boards[0][fromY][1]--;
+ if(boards[0][fromY][1] == 0) boards[0][fromY][0] = EmptySquare;
+ }
+ } else
+ if(fromX == BOARD_RGHT+1) {
+ if(boards[0][fromY][BOARD_WIDTH-1] != EmptySquare) {
+ if(boards[0][fromY][BOARD_WIDTH-2]) boards[0][fromY][BOARD_WIDTH-2]--;
+ if(boards[0][fromY][BOARD_WIDTH-2] == 0) boards[0][fromY][BOARD_WIDTH-1] = EmptySquare;
+ }
+ } else
boards[0][fromY][fromX] = EmptySquare;
return AmbiguousMove;
}
pup = boards[currentMove][toY][toX];
/* [HGM] If move started in holdings, it means a drop */
- if( fromX == BOARD_LEFT-2 || fromX == BOARD_RGHT+1) {
+ if( fromX == BOARD_LEFT-2 || fromX == BOARD_RGHT+1) {
if( pup != EmptySquare ) return ImpossibleMove;
if(appData.testLegality) {
/* it would be more logical if LegalityTest() also figured out
}
userOfferedDraw = FALSE;
-
+
/* [HGM] always test for legality, to get promotion info */
moveType = LegalityTest(boards[currentMove], PosFlags(currentMove),
fromY, fromX, toY, toX, promoChar);
int fromX, fromY, toX, toY;
/*char*/int promoChar;
{
- char *bookHit = 0;
+ char *bookHit = 0;
- if((gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat) && promoChar != NULLCHAR) {
- // [HGM] superchess: suppress promotions to non-available piece
- int k = PieceToNumber(CharToPiece(ToUpper(promoChar)));
- if(WhiteOnMove(currentMove)) {
- if(!boards[currentMove][k][BOARD_WIDTH-2]) return 0;
- } else {
- if(!boards[currentMove][BOARD_HEIGHT-1-k][1]) return 0;
+ if((gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat) && promoChar != NULLCHAR)
+ {
+ // [HGM] superchess: suppress promotions to non-available piece
+ int k = PieceToNumber(CharToPiece(ToUpper(promoChar)));
+ if(WhiteOnMove(currentMove))
+ {
+ if(!boards[currentMove][k][BOARD_WIDTH-2])
+ return 0;
+ }
+ else
+ {
+ if(!boards[currentMove][BOARD_HEIGHT-1-k][1])
+ return 0;
}
}
-
- /* [HGM] <popupFix> kludge to avoid having to know the exact promotion
- move type in caller when we know the move is a legal promotion */
- if(moveType == NormalMove && promoChar)
- moveType = PromoCharToMoveType(WhiteOnMove(currentMove), promoChar);
-
- /* [HGM] convert drag-and-drop piece drops to standard form */
- if( fromX == BOARD_LEFT-2 || fromX == BOARD_RGHT+1) {
- moveType = WhiteOnMove(currentMove) ? WhiteDrop : BlackDrop;
- if(appData.debugMode) fprintf(debugFP, "Drop move %d, curr=%d, x=%d,y=%d, p=%d\n",
- moveType, currentMove, fromX, fromY, boards[currentMove][fromY][fromX]);
- // holdings might not be sent yet in ICS play; we have to figure out which piece belongs here
- if(fromX == 0) fromY = BOARD_HEIGHT-1 - fromY; // black holdings upside-down
- fromX = fromX ? WhitePawn : BlackPawn; // first piece type in selected holdings
- while(PieceToChar(fromX) == '.' || PieceToNumber(fromX) != fromY && fromX != (int) EmptySquare) fromX++;
- fromY = DROP_RANK;
- }
-
- /* [HGM] <popupFix> The following if has been moved here from
- UserMoveEvent(). Because it seemed to belong here (why not allow
- piece drops in training games?), and because it can only be
- performed after it is known to what we promote. */
- if (gameMode == Training) {
+
+ /* [HGM] <popupFix> kludge to avoid having to know the exact promotion
+ move type in caller when we know the move is a legal promotion */
+ if(moveType == NormalMove && promoChar)
+ moveType = PromoCharToMoveType(WhiteOnMove(currentMove), promoChar);
+
+ /* [HGM] <popupFix> kludge to avoid having to know the exact promotion
+ move type in caller when we know the move is a legal promotion */
+ if(moveType == NormalMove && promoChar)
+ moveType = PromoCharToMoveType(WhiteOnMove(currentMove), promoChar);
+
+ /* [HGM] convert drag-and-drop piece drops to standard form */
+ if( (fromX == BOARD_LEFT-2 || fromX == BOARD_RGHT+1) && fromY != DROP_RANK )
+ {
+ moveType = WhiteOnMove(currentMove) ? WhiteDrop : BlackDrop;
+ if(appData.debugMode) fprintf(debugFP, "Drop move %d, curr=%d, x=%d,y=%d, p=%d\n",
+ moveType, currentMove, fromX, fromY, boards[currentMove][fromY][fromX]);
+ // holdings might not be sent yet in ICS play; we have to figure out which piece belongs here
+ if(fromX == 0) fromY = BOARD_HEIGHT-1 - fromY; // black holdings upside-down
+ fromX = fromX ? WhitePawn : BlackPawn; // first piece type in selected holdings
+ while(PieceToChar(fromX) == '.' || PieceToNumber(fromX) != fromY && fromX != (int) EmptySquare) fromX++;
+ fromY = DROP_RANK;
+ }
+
+ /* [HGM] <popupFix> The following if has been moved here from
+ UserMoveEvent(). Because it seemed to belong here (why not allow
+ piece drops in training games?), and because it can only be
+ performed after it is known to what we promote. */
+ if (gameMode == Training)
+ {
/* compare the move played on the board to the next move in the
- * game. If they match, display the move and the opponent's response.
+ * game. If they match, display the move and the opponent's response.
* If they don't match, display an error message.
*/
int saveAnimate;
CopyBoard(testBoard, boards[currentMove]);
ApplyMove(fromX, fromY, toX, toY, promoChar, testBoard);
- if (CompareBoards(testBoard, boards[currentMove+1])) {
- ForwardInner(currentMove+1);
+ if (CompareBoards(testBoard, boards[currentMove+1]))
+ {
+ ForwardInner(currentMove+1);
- /* Autoplay the opponent's response.
- * if appData.animate was TRUE when Training mode was entered,
- * the response will be animated.
- */
- saveAnimate = appData.animate;
- appData.animate = animateTraining;
- ForwardInner(currentMove+1);
- appData.animate = saveAnimate;
-
- /* check for the end of the game */
- if (currentMove >= forwardMostMove) {
- gameMode = PlayFromGameFile;
- ModeHighlight();
- SetTrainingModeOff();
- DisplayInformation(_("End of game"));
+ /* Autoplay the opponent's response.
+ * if appData.animate was TRUE when Training mode was entered,
+ * the response will be animated.
+ */
+ saveAnimate = appData.animate;
+ appData.animate = animateTraining;
+ ForwardInner(currentMove+1);
+ appData.animate = saveAnimate;
+
+ /* check for the end of the game */
+ if (currentMove >= forwardMostMove)
+ {
+ gameMode = PlayFromGameFile;
+ ModeHighlight();
+ SetTrainingModeOff();
+ DisplayInformation(_("End of game"));
+ }
+ }
+ else
+ {
+ DisplayError(_("Incorrect move"), 0);
}
- } else {
- DisplayError(_("Incorrect move"), 0);
- }
return 1;
}
MakeMove(fromX, fromY, toX, toY, promoChar); /*updates forwardMostMove*/
- if (gameMode == BeginningOfGame) {
- if (appData.noChessProgram) {
- gameMode = EditGame;
- SetGameInfo();
- } else {
- char buf[MSG_SIZ];
- gameMode = MachinePlaysBlack;
- StartClocks();
- SetGameInfo();
- sprintf(buf, "%s vs. %s", gameInfo.white, gameInfo.black);
- DisplayTitle(buf);
- if (first.sendName) {
- sprintf(buf, "name %s\n", gameInfo.white);
- SendToProgram(buf, &first);
- }
- StartClocks();
+ if (gameMode == BeginningOfGame)
+ {
+ if (appData.noChessProgram)
+ {
+ gameMode = EditGame;
+ SetGameInfo();
+ }
+ else
+ {
+ char buf[MSG_SIZ];
+ gameMode = MachinePlaysBlack;
+ StartClocks();
+ SetGameInfo();
+ sprintf(buf, "%s vs. %s", gameInfo.white, gameInfo.black);
+ DisplayTitle(buf);
+ if (first.sendName)
+ {
+ sprintf(buf, "name %s\n", gameInfo.white);
+ SendToProgram(buf, &first);
+ }
+ StartClocks();
+ }
+ ModeHighlight();
}
- ModeHighlight();
- }
/* Relay move to ICS or chess engine */
- if (appData.icsActive) {
- if (gameMode == IcsPlayingWhite || gameMode == IcsPlayingBlack ||
- gameMode == IcsExamining) {
- SendMoveToICS(moveType, fromX, fromY, toX, toY);
- ics_user_moved = 1;
+ if (appData.icsActive)
+ {
+ if (gameMode == IcsPlayingWhite || gameMode == IcsPlayingBlack ||
+ gameMode == IcsExamining)
+ {
+ SendMoveToICS(moveType, fromX, fromY, toX, toY);
+ ics_user_moved = 1;
+ }
}
- } else {
- if (first.sendTime && (gameMode == BeginningOfGame ||
- gameMode == MachinePlaysWhite ||
- gameMode == MachinePlaysBlack)) {
- SendTimeRemaining(&first, gameMode != MachinePlaysBlack);
- }
- if (gameMode != EditGame && gameMode != PlayFromGameFile) {
- // [HGM] book: if program might be playing, let it use book
- bookHit = SendMoveToBookUser(forwardMostMove-1, &first, FALSE);
- first.maybeThinking = TRUE;
- } else SendMoveToProgram(forwardMostMove-1, &first);
- if (currentMove == cmailOldMove + 1) {
- cmailMoveType[lastLoadGameNumber - 1] = CMAIL_MOVE;
+ else
+ {
+ if (first.sendTime && (gameMode == BeginningOfGame ||
+ gameMode == MachinePlaysWhite ||
+ gameMode == MachinePlaysBlack))
+ {
+ SendTimeRemaining(&first, gameMode != MachinePlaysBlack);
+ }
+ if (gameMode != EditGame && gameMode != PlayFromGameFile)
+ {
+ // [HGM] book: if program might be playing, let it use book
+ bookHit = SendMoveToBookUser(forwardMostMove-1, &first, FALSE);
+ first.maybeThinking = TRUE;
+ }
+ else
+ SendMoveToProgram(forwardMostMove-1, &first);
+ if (currentMove == cmailOldMove + 1)
+ {
+ cmailMoveType[lastLoadGameNumber - 1] = CMAIL_MOVE;
+ }
}
- }
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
- switch (gameMode) {
- case EditGame:
- switch (MateTest(boards[currentMove], PosFlags(currentMove)) ) {
- case MT_NONE:
- case MT_CHECK:
+ switch (gameMode)
+ {
+ case EditGame:
+ switch (MateTest(boards[currentMove], PosFlags(currentMove)) )
+ {
+ case MT_NONE:
+ case MT_CHECK:
+ break;
+ case MT_CHECKMATE:
+ case MT_STAINMATE:
+ if (WhiteOnMove(currentMove)) {
+ GameEnds(BlackWins, "Black mates", GE_PLAYER);
+ } else {
+ GameEnds(WhiteWins, "White mates", GE_PLAYER);
+ }
+ break;
+ case MT_STALEMATE:
+ GameEnds(GameIsDrawn, "Stalemate", GE_PLAYER);
+ break;
+ }
break;
- case MT_CHECKMATE:
- case MT_STAINMATE:
- if (WhiteOnMove(currentMove)) {
- GameEnds(BlackWins, "Black mates", GE_PLAYER);
- } else {
- GameEnds(WhiteWins, "White mates", GE_PLAYER);
- }
+
+ case MachinePlaysBlack:
+ case MachinePlaysWhite:
+ /* disable certain menu options while machine is thinking */
+ SetMachineThinkingEnables();
break;
- case MT_STALEMATE:
- GameEnds(GameIsDrawn, "Stalemate", GE_PLAYER);
+
+ default:
break;
}
- break;
-
- case MachinePlaysBlack:
- case MachinePlaysWhite:
- /* disable certain menu options while machine is thinking */
- SetMachineThinkingEnables();
- break;
-
- default:
- break;
- }
-
- if(bookHit) { // [HGM] book: simulate book reply
- static char bookMove[MSG_SIZ]; // a bit generous?
+
+ if(bookHit)
+ { // [HGM] book: simulate book reply
+ static char bookMove[MSG_SIZ]; // a bit generous?
- programStats.nodes = programStats.depth = programStats.time =
+ programStats.nodes = programStats.depth = programStats.time =
programStats.score = programStats.got_only_move = 0;
- sprintf(programStats.movelist, "%s (xbook)", bookHit);
+ sprintf(programStats.movelist, "%s (xbook)", bookHit);
+
+ strcpy(bookMove, "move ");
+ strcat(bookMove, bookHit);
+ HandleMachineMove(bookMove, &first);
+ }
- strcpy(bookMove, "move ");
- strcat(bookMove, bookHit);
- HandleMachineMove(bookMove, &first);
- }
return 1;
}
slip a promotion popup in between. But that it always needs two
calls, to the first part, (now called UserMoveTest() ), and to
FinishMove if the first part succeeded. Calls that do not need
- to do anything in between, can call this routine the old way.
+ to do anything in between, can call this routine the old way.
*/
- ChessMove moveType = UserMoveTest(fromX, fromY, toX, toY, promoChar, FALSE);
-if(appData.debugMode) fprintf(debugFP, "moveType 4 = %d, promochar = %x\n", moveType, promoChar);
- if(moveType == AmbiguousMove)
- DrawPosition(FALSE, boards[currentMove]);
- else if(moveType != ImpossibleMove && moveType != Comment)
- FinishMove(moveType, fromX, fromY, toX, toY, promoChar);
+ ChessMove moveType = UserMoveTest(fromX, fromY, toX, toY, promoChar, FALSE);
+ if(appData.debugMode) fprintf(debugFP, "moveType 4 = %d, promochar = %x\n", moveType, promoChar);
+ if(moveType == AmbiguousMove)
+ DrawPosition(FALSE, boards[currentMove]);
+ else if(moveType != ImpossibleMove && moveType != Comment)
+ FinishMove(moveType, fromX, fromY, toX, toY, promoChar);
+}
+
+void
+Mark(board, flags, kind, rf, ff, rt, ft, closure)
+ Board board;
+ int flags;
+ ChessMove kind;
+ int rf, ff, rt, ft;
+ VOIDSTAR closure;
+{
+ typedef char Markers[BOARD_RANKS][BOARD_FILES];
+ Markers *m = (Markers *) closure;
+ if(rf == fromY && ff == fromX)
+ (*m)[rt][ft] = 1 + (board[rt][ft] != EmptySquare
+ || kind == WhiteCapturesEnPassant
+ || kind == BlackCapturesEnPassant);
+ else if(flags & F_MANDATORY_CAPTURE && board[rt][ft] != EmptySquare) (*m)[rt][ft] = 3;
+}
+
+void
+MarkTargetSquares(int clear)
+{
+ int x, y;
+ if(!appData.markers || !appData.highlightDragging ||
+ !appData.testLegality || gameMode == EditPosition) return;
+ if(clear) {
+ for(x=0; x<BOARD_WIDTH; x++) for(y=0; y<BOARD_HEIGHT; y++) marker[y][x] = 0;
+ } else {
+ int capt = 0;
+ GenLegal(boards[currentMove], PosFlags(currentMove), Mark, (void*) marker);
+ if(PosFlags(0) & F_MANDATORY_CAPTURE) {
+ for(x=0; x<BOARD_WIDTH; x++) for(y=0; y<BOARD_HEIGHT; y++) if(marker[y][x]>1) capt++;
+ if(capt)
+ for(x=0; x<BOARD_WIDTH; x++) for(y=0; y<BOARD_HEIGHT; y++) if(marker[y][x] == 1) marker[y][x] = 0;
+ }
+ }
+ DrawPosition(TRUE, NULL);
}
void LeftClick(ClickType clickType, int xPix, int yPix)
char promoChoice = NULLCHAR;
if (clickType == Press) ErrorPopDown();
+ MarkTargetSquares(1);
x = EventToSquare(xPix, BOARD_WIDTH);
y = EventToSquare(yPix, BOARD_HEIGHT);
fromX = x;
fromY = y;
second = 0;
+ MarkTargetSquares(0);
DragPieceBegin(xPix, yPix);
if (appData.highlightDragging) {
SetHighlights(x, y, -1, -1);
if (OKToStartUserMove(x, y)) {
fromX = x;
fromY = y;
+ MarkTargetSquares(0);
DragPieceBegin(xPix, yPix);
}
return;
appData.animate = FALSE;
}
- // moves into holding are invalid for now (later perhaps allow in EditPosition)
+ // moves into holding are invalid for now (except in EditPosition, adapting to-square)
if(x >= 0 && x < BOARD_LEFT || x >= BOARD_RGHT) {
+ ChessSquare piece = boards[currentMove][fromY][fromX];
+ if(gameMode == EditPosition && piece != EmptySquare &&
+ fromX >= BOARD_LEFT && fromX < BOARD_RGHT) {
+ int n;
+
+ if(x == BOARD_LEFT-2 && piece >= BlackPawn) {
+ n = PieceToNumber(piece - (int)BlackPawn);
+ if(n > gameInfo.holdingsSize) { n = 0; piece = BlackPawn; }
+ boards[currentMove][BOARD_HEIGHT-1 - n][0] = piece;
+ boards[currentMove][BOARD_HEIGHT-1 - n][1]++;
+ } else
+ if(x == BOARD_RGHT+1 && piece < BlackPawn) {
+ n = PieceToNumber(piece);
+ if(n > gameInfo.holdingsSize) { n = 0; piece = WhitePawn; }
+ boards[currentMove][n][BOARD_WIDTH-1] = piece;
+ boards[currentMove][n][BOARD_WIDTH-2]++;
+ }
+ boards[currentMove][fromY][fromX] = EmptySquare;
+ }
ClearHighlights();
fromX = fromY = -1;
- DrawPosition(TRUE, NULL);
+ DrawPosition(TRUE, boards[currentMove]);
return;
}
stats.an_move_count = cpstats->nr_moves;
}
+ if(stats.pv && stats.pv[0]) strcpy(lastPV[stats.which], stats.pv); // [HGM] pv: remember last PV of each
+
SetProgramStats( &stats );
}
cps->bookSuspend = FALSE; // after a 'go' we are never suspended
} else { // 'go' might be sent based on 'firstMove' after this routine returns
if(cps->bookSuspend && !firstMove) // 'go' needed, and it will not be done after we return
- SendToProgram("go\n", cps);
+ SendToProgram("go\n", cps);
cps->bookSuspend = FALSE; // anyhow, we will not be suspended after a miss
}
return bookHit; // notify caller of hit, so it can take action to send move to opponent
int machineWhite;
char *bookHit;
+ cps->userError = 0;
+
FakeBookMove: // [HGM] book: we jump here to simulate machine moves after book hit
/*
* Kludge to ignore BEL characters
* Look for machine move.
*/
if ((sscanf(message, "%s %s %s", buf1, buf2, machineMove) == 3 && strcmp(buf2, "...") == 0) ||
- (sscanf(message, "%s %s", buf1, machineMove) == 2 && strcmp(buf1, "move") == 0))
+ (sscanf(message, "%s %s", buf1, machineMove) == 2 && strcmp(buf1, "move") == 0))
{
/* This method is only useful on engines that support ping */
if (cps->lastPing != cps->lastPong) {
if( count >= adjudicateLossPlies ) {
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
- GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
- "Xboard adjudication",
+ GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
+ "Xboard adjudication",
GE_XBOARD );
return;
NrWQ++; break;
case BlackQueen:
NrBQ++; break;
- case EmptySquare:
+ case EmptySquare:
break;
case BlackPawn:
m = 7-i;
}
NrPieces += (p != EmptySquare);
NrW += ((int)p < (int)BlackPawn);
- if(gameInfo.variant == VariantXiangqi &&
+ if(gameInfo.variant == VariantXiangqi &&
(p == WhiteFerz || p == WhiteAlfil || p == BlackFerz || p == BlackAlfil)) {
NrPieces--; // [HGM] XQ: do not count purely defensive pieces
NrW -= ((int)p < (int)BlackPawn);
if(appData.checkMates) {
SendMoveToProgram(forwardMostMove-1, cps->other); // make sure opponent gets move
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
- GameEnds( WhiteOnMove(forwardMostMove) ? BlackWins : WhiteWins,
+ GameEnds( WhiteOnMove(forwardMostMove) ? BlackWins : WhiteWins,
"Xboard adjudication: King destroyed", GE_XBOARD );
return;
}
if(appData.checkMates) {
SendMoveToProgram(forwardMostMove-1, cps->other); // make sure opponent gets to see move
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
- GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
+ GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
"Xboard adjudication: Bare king", GE_XBOARD );
return;
}
/* but only adjudicate if adjudication enabled */
SendMoveToProgram(forwardMostMove-1, cps->other); // make sure opponent gets move
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
- GameEnds( NrW > 1 ? WhiteWins : NrPieces - NrW > 1 ? BlackWins : GameIsDrawn,
+ GameEnds( NrW > 1 ? WhiteWins : NrPieces - NrW > 1 ? BlackWins : GameIsDrawn,
"Xboard adjudication: Bare king", GE_XBOARD );
return;
}
}
/* Next absolutely insufficient mating material. */
- if( NrPieces == 2 || gameInfo.variant != VariantXiangqi &&
+ if( NrPieces == 2 || gameInfo.variant != VariantXiangqi &&
gameInfo.variant != VariantShatranj && // [HGM] baring will remain possible
(NrPieces == 3 && NrWN+NrBN+NrWB+NrBB == 1 ||
NrPieces == NrBB+NrWB+2 && bishopsColor != 3)) // [HGM] all Bishops (Ferz!) same color
}
/* Then some trivial draws (only adjudicate, cannot be claimed) */
- if(NrPieces == 4 &&
+ if(NrPieces == 4 &&
( NrWR == 1 && NrBR == 1 /* KRKR */
|| NrWQ==1 && NrBQ==1 /* KQKQ */
|| NrWN==2 || NrBN==2 /* KNNK */
SendToProgram("force\n", cps->other); // suppress reply
SendMoveToProgram(forwardMostMove-1, cps->other); /* make sure opponent gets to see move */
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
- if(gameInfo.variant == VariantXiangqi && appData.testLegality) {
+ if(gameInfo.variant == VariantXiangqi && appData.testLegality) {
// [HGM] xiangqi: check for forbidden perpetuals
int m, ourPerpetual = 1, hisPerpetual = 1;
for(m=forwardMostMove; m>k; m-=2) {
if(appData.debugMode) fprintf(debugFP, "XQ perpetual test, our=%d, his=%d\n",
ourPerpetual, hisPerpetual);
if(ourPerpetual && !hisPerpetual) { // we are actively checking him: forfeit
- GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
+ GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
"Xboard adjudication: perpetual checking", GE_XBOARD );
return;
}
hisPerpetual = PerpetualChase(k, forwardMostMove);
ourPerpetual = PerpetualChase(k+1, forwardMostMove);
if(ourPerpetual && !hisPerpetual) { // we are actively chasing him: forfeit
- GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
+ GameEnds( WhiteOnMove(forwardMostMove) ? WhiteWins : BlackWins,
"Xboard adjudication: perpetual chasing", GE_XBOARD );
return;
}
/* if we hit starting position, add initial plies */
if( count == backwardMostMove )
count -= initialRulePlies;
- count = forwardMostMove - count;
+ count = forwardMostMove - count;
if( count >= 100)
boards[forwardMostMove][EP_STATUS] = EP_RULE_DRAW;
/* this is used to judge if draw claims are legal */
}
ShowMove(fromX, fromY, toX, toY); /*updates currentMove*/
-
+
if (!pausing && appData.ringBellAfterMoves) {
RingBell();
}
- /*
+ /*
* Reenable menu items that were disabled while
* machine was thinking
*/
strcat(bookMove, bookHit);
message = bookMove;
cps = cps->other;
- programStats.nodes = programStats.depth = programStats.time =
+ programStats.nodes = programStats.depth = programStats.time =
programStats.score = programStats.got_only_move = 0;
sprintf(programStats.movelist, "%s (xbook)", bookHit);
CopyBoard(boards[0], initial_position);
initialRulePlies = FENrulePlies;
if(blackPlaysFirst) gameMode = MachinePlaysWhite;
- else gameMode = MachinePlaysBlack;
+ else gameMode = MachinePlaysBlack;
DrawPosition(FALSE, boards[currentMove]);
}
return;
return;
}
if (!strncmp(message, "tellusererror ", 14)) {
+ cps->userError = 1;
DisplayError(message + 14, 0);
return;
}
AskQuestion(realname, buf2, buf1, cps->pr);
return;
}
- /* Commands from the engine directly to ICS. We don't allow these to be
- * sent until we are logged on. Crafty kibitzes have been known to
+ /* Commands from the engine directly to ICS. We don't allow these to be
+ * sent until we are logged on. Crafty kibitzes have been known to
* interfere with the login process.
*/
if (loggedOn) {
*/
if (strncmp(message + 1, "llegal move", 11) == 0 ||
strncmp(message, "Error", 5) == 0) {
- if (StrStr(message, "name") ||
+ if (StrStr(message, "name") ||
StrStr(message, "rating") || StrStr(message, "?") ||
StrStr(message, "result") || StrStr(message, "board") ||
StrStr(message, "bk") || StrStr(message, "computer") ||
Don't use it. */
cps->sendTime = 0;
}
-
+
/*
* If chess program startup fails, exit with an error message.
* Attempts to recover here are futile.
DisplayFatalError(buf1, 0, 1);
return;
}
-
- /*
+
+ /*
* Look for hint output
*/
if (sscanf(message, "Hint: %s", buf1) == 1) {
r = p + 1;
}
}
-
+
GameEnds(GameIsDrawn, r, GE_ENGINE1 + (cps != &first));
return;
}
}
-
+
/*
* Look for thinking output
*/
/* [AS] Negate score if machine is playing black and reporting absolute scores */
if( cps->scoreIsAbsolute &&
- ((gameMode == MachinePlaysBlack) || (gameMode == TwoMachinesPlay && cps->twoMachinesColor[0] == 'b')) )
+ ( gameMode == MachinePlaysBlack ||
+ gameMode == TwoMachinesPlay && cps->twoMachinesColor[0] == 'b' ||
+ gameMode == IcsPlayingBlack || // [HGM] also add other situations where engine should report black POV
+ (gameMode == AnalyzeMode || gameMode == AnalyzeFile || gameMode == IcsObserving && appData.icsEngineAnalyze) &&
+ !WhiteOnMove(currentMove)
+ ) )
{
curscore = -curscore;
}
SendProgramStatsToFrontend( cps, &programStats );
- /*
+ /*
[AS] Protect the thinkOutput buffer from overflow... this
is only useful if buf1 hasn't overflowed first!
*/
sprintf(thinkOutput, "[%d]%c%+.2f %s%s",
- plylev,
+ plylev,
(gameMode == TwoMachinesPlay ?
ToUpper(cps->twoMachinesColor[0]) : ' '),
((double) curscore) / 100.0,
programStats.line_is_book = 1;
SendProgramStatsToFrontend( cps, &programStats );
-
- if (currentMove == forwardMostMove || gameMode==AnalyzeMode ||
+
+ if (currentMove == forwardMostMove || gameMode==AnalyzeMode ||
gameMode == AnalyzeFile || appData.icsEngineAnalyze) {
DisplayMove(currentMove - 1);
}
buf1[0] = NULLCHAR;
if (sscanf(message, "%d%c %d %d " u64Display " %[^\n]\n",
- &plylev, &plyext, &curscore, &time, &nodes, buf1) >= 5)
+ &plylev, &plyext, &curscore, &time, &nodes, buf1) >= 5)
{
ChessProgramStats cpstats;
/* Parse a game score from the character string "game", and
record it as the history of the current game. The game
- score is NOT assumed to start from the standard position.
+ score is NOT assumed to start from the standard position.
The display is not updated in any way.
*/
void
Board board;
{
ChessSquare captured = board[toY][toX], piece, king; int p, oldEP = EP_NONE, berolina = 0;
+ int promoRank = gameInfo.variant == VariantMakruk ? 3 : 1;
/* [HGM] compute & store e.p. status and castling rights for new position */
/* we can always do that 'in place', now pointers to these rights are passed to ApplyMove */
gameInfo.variant != VariantBerolina || toX < fromX)
board[EP_STATUS] = toX | berolina;
if(toX<BOARD_RGHT-1 && board[toY][toX+1] == BlackPawn &&
- gameInfo.variant != VariantBerolina || toX > fromX)
- board[EP_STATUS] = toX;
+ gameInfo.variant != VariantBerolina || toX > fromX)
+ board[EP_STATUS] = toX;
}
- } else
+ } else
if( board[fromY][fromX] == BlackPawn ) {
if(fromY != toY) // [HGM] Xiangqi sideway Pawn moves should not count as 50-move breakers
board[EP_STATUS] = EP_PAWN_MOVE;
}
/* [HGM] In Shatranj and Courier all promotions are to Ferz */
- if((gameInfo.variant==VariantShatranj || gameInfo.variant==VariantCourier)
+ if((gameInfo.variant==VariantShatranj || gameInfo.variant==VariantCourier || gameInfo.variant == VariantMakruk)
&& promoChar != 0) promoChar = PieceToChar(WhiteFerz);
-
+
if (fromX == toX && fromY == toY) return;
if (fromY == DROP_RANK) {
board[toY][toX+1] = board[fromY][BOARD_LEFT];
board[fromY][BOARD_LEFT] = EmptySquare;
} else if (board[fromY][fromX] == WhitePawn
- && toY == BOARD_HEIGHT-1
+ && toY >= BOARD_HEIGHT-promoRank
&& gameInfo.variant != VariantXiangqi
) {
/* white pawn promotion */
board[fromY][0] = EmptySquare;
board[toY][2] = BlackRook;
} else if (board[fromY][fromX] == BlackPawn
- && toY == 0
+ && toY < promoRank
&& gameInfo.variant != VariantXiangqi
) {
/* black pawn promotion */
- board[0][toX] = CharToPiece(ToLower(promoChar));
- if (board[0][toX] == EmptySquare) {
- board[0][toX] = BlackQueen;
+ board[toY][toX] = CharToPiece(ToLower(promoChar));
+ if (board[toY][toX] == EmptySquare) {
+ board[toY][toX] = BlackQueen;
}
if(gameInfo.variant==VariantBughouse ||
gameInfo.variant==VariantCrazyhouse) /* [HGM] use shadow piece */
if (captured != EmptySquare && gameInfo.holdingsSize > 0
&& gameInfo.variant != VariantBughouse ) {
/* [HGM] holdings: Add to holdings, if holdings exist */
- if(gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat) {
+ if(gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat) {
// [HGM] superchess: suppress flipping color of captured pieces by reverse pre-flip
captured = (int) captured >= (int) BlackPawn ? BLACK_TO_WHITE captured : WHITE_TO_BLACK captured;
}
board[toY][toX] = (ChessSquare) (PROMOTED piece);
}
- if((gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat)
- && promoChar != NULLCHAR && gameInfo.holdingsSize) {
+ if((gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat)
+ && promoChar != NULLCHAR && gameInfo.holdingsSize) {
// [HGM] superchess: take promotion piece out of holdings
int k = PieceToNumber(CharToPiece(ToUpper(promoChar)));
if((int)piece < (int)BlackPawn) { // determine stm from piece color
if(gameInfo.variant == VariantKnightmate)
king += (int) WhiteUnicorn - (int) WhiteKing;
if(forwardMostMove == 0) {
- if(blackPlaysFirst)
+ if(blackPlaysFirst)
fprintf(serverMoves, "%s;", second.tidy);
fprintf(serverMoves, "%s;", first.tidy);
- if(!blackPlaysFirst)
+ if(!blackPlaysFirst)
fprintf(serverMoves, "%s;", second.tidy);
} else fprintf(serverMoves, loadFlag|lastLoadFlag ? ":" : ";");
lastLoadFlag = loadFlag;
0, 1);
return;
}
+ UnLoadPV(); // [HGM] pv: if we are looking at a PV, abort this
if (commentList[forwardMostMove+1] != NULL) {
free(commentList[forwardMostMove+1]);
commentList[forwardMostMove+1] = NULL;
{
int instant = (gameMode == PlayFromGameFile) ?
(matchMode || (appData.timeDelay == 0 && !pausing)) : pausing;
+
if(appData.noGUI) return;
- if (!pausing || gameMode == PlayFromGameFile || gameMode == AnalyzeFile) {
- if (!instant) {
- if (forwardMostMove == currentMove + 1) {
- AnimateMove(boards[forwardMostMove - 1],
- fromX, fromY, toX, toY);
- }
- if (appData.highlightLastMove) {
+
+ if (!pausing || gameMode == PlayFromGameFile || gameMode == AnalyzeFile)
+ {
+ if (!instant)
+ {
+ if (forwardMostMove == currentMove + 1)
+ {
+//TODO
+// AnimateMove(boards[forwardMostMove - 1],
+// fromX, fromY, toX, toY);
+ }
+ if (appData.highlightLastMove)
+ {
SetHighlights(fromX, fromY, toX, toY);
- }
- }
+ }
+ }
currentMove = forwardMostMove;
}
DrawPosition(FALSE, boards[currentMove]);
DisplayBothClocks();
HistorySet(parseList,backwardMostMove,forwardMostMove,currentMove-1);
+
+ return;
}
void SendEgtPath(ChessProgramState *cps)
name[0] = ','; // extract next format name from feature and copy with prefixed ','
while(*p && *p != ',') *q++ = *p++;
*q++ = ':'; *q = 0;
- if( appData.defaultPathEGTB && appData.defaultPathEGTB[0] &&
+ if( appData.defaultPathEGTB && appData.defaultPathEGTB[0] &&
strcmp(name, ",nalimov:") == 0 ) {
// take nalimov path from the menu-changeable option first, if it is defined
sprintf(buf, "egtpath nalimov %s\n", appData.defaultPathEGTB);
overruled = gameInfo.boardWidth != 9 || gameInfo.boardHeight != 9 || gameInfo.holdingsSize != 7;
if( gameInfo.variant == VariantBughouse || gameInfo.variant == VariantCrazyhouse )
overruled = gameInfo.boardWidth != 8 || gameInfo.boardHeight != 8 || gameInfo.holdingsSize != 5;
- if( gameInfo.variant == VariantCapablanca || gameInfo.variant == VariantCapaRandom ||
+ if( gameInfo.variant == VariantCapablanca || gameInfo.variant == VariantCapaRandom ||
gameInfo.variant == VariantGothic || gameInfo.variant == VariantFalcon )
overruled = gameInfo.boardWidth != 10 || gameInfo.boardHeight != 8 || gameInfo.holdingsSize != 0;
if( gameInfo.variant == VariantCourier )
overruled = gameInfo.boardWidth != 10 || gameInfo.boardHeight != 8 || gameInfo.holdingsSize != 8;
if(overruled) {
- sprintf(b, "%dx%d+%d_%s", gameInfo.boardWidth, gameInfo.boardHeight,
+ sprintf(b, "%dx%d+%d_%s", gameInfo.boardWidth, gameInfo.boardHeight,
gameInfo.holdingsSize, VariantName(gameInfo.variant)); // cook up sized variant name
/* [HGM] varsize: try first if this defiant size variant is specifically known */
- if(StrStr(cps->variants, b) == NULL) {
+ if(StrStr(cps->variants, b) == NULL) {
// specific sized variant not known, check if general sizing allowed
if (cps->protocolVersion != 1) { // for protocol 1 we cannot check and hope for the best
if(StrStr(cps->variants, "boardsize") == NULL) {
timeIncrement, appData.searchDepth,
searchTime);
}
- if (appData.showThinking
+ if (appData.showThinking
// [HGM] thinking: four options require thinking output to be sent
|| !appData.hideThinkingFromHuman || appData.adjudicateLossThreshold != 0 || EngineOutputIsUp()
) {
SendToProgram(buf, cps);
}
cps->initDone = TRUE;
-}
+}
void
}
err = StartChildProcess(buf, "", &cps->pr);
}
-
+
if (err != 0) {
sprintf(buf, _("Startup failure on '%s'"), cps->program);
DisplayFatalError(buf, err, 1);
cps->isr = NULL;
return;
}
-
+
cps->isr = AddInputSource(cps->pr, TRUE, ReceiveFromProgram, cps);
if (cps->protocolVersion > 1) {
sprintf(buf, "xboard\nprotover %d\n", cps->protocolVersion);
if(index < 0) { // [HGM] autoinc
lastIndex = index = (index == -2 && first.twoMachinesColor[0] == 'b') ? lastIndex : lastIndex+1;
if(appData.rewindIndex > 0 && index > appData.rewindIndex) lastIndex = index = 1;
- }
+ }
LoadGameFromFile(appData.loadGameFile,
index,
appData.loadGameFile, FALSE);
if(index < 0) { // [HGM] autoinc
lastIndex = index = (index == -2 && first.twoMachinesColor[0] == 'b') ? lastIndex : lastIndex+1;
if(appData.rewindIndex > 0 && index > appData.rewindIndex) lastIndex = index = 1;
- }
+ }
LoadPositionFromFile(appData.loadPositionFile,
index,
appData.loadPositionFile);
if (appData.icsActive && (whosays == GE_ENGINE || whosays >= GE_ENGINE1)) {
/* If we are playing on ICS, the server decides when the
- game is over, but the engine can offer to draw, claim
- a draw, or resign.
+ game is over, but the engine can offer to draw, claim
+ a draw, or resign.
*/
#if ZIPPY
if (appData.zippyPlay && first.initDone) {
/* If this is an ICS game, only ICS can really say it's done;
if not, anyone can. */
- isIcsGame = (gameMode == IcsPlayingWhite ||
- gameMode == IcsPlayingBlack ||
- gameMode == IcsObserving ||
+ isIcsGame = (gameMode == IcsPlayingWhite ||
+ gameMode == IcsPlayingBlack ||
+ gameMode == IcsObserving ||
gameMode == IcsExamining);
if (!isIcsGame || whosays == GE_ICS) {
/* OK -- not an ICS game, or ICS said it was done */
StopClocks();
- if (!isIcsGame && !appData.noChessProgram)
+ if (!isIcsGame && !appData.noChessProgram)
SetUserThinkingEnables();
-
+
/* [HGM] if a machine claims the game end we verify this claim */
if(gameMode == TwoMachinesPlay && appData.testClaims) {
if(appData.testLegality && whosays >= GE_ENGINE1 ) {
}
/* (Claiming a loss is accepted no questions asked!) */
}
+
/* [HGM] bare: don't allow bare King to win */
if((gameInfo.holdingsWidth == 0 || gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat)
- && gameInfo.variant != VariantLosers && gameInfo.variant != VariantGiveaway
+ && gameInfo.variant != VariantLosers && gameInfo.variant != VariantGiveaway
&& gameInfo.variant != VariantSuicide // [HGM] losers: except in losers, of course...
&& result != GameIsDrawn)
{ int i, j, k=0, color = (result==WhiteWins ? (int)WhitePawn : (int)BlackPawn);
}
}
-
if(serverMoves != NULL && !loadFlag) { char c = '=';
if(result==WhiteWins) c = '+';
if(result==BlackWins) c = '-';
/* display last move only if game was not loaded from file */
if ((whosays != GE_FILE) && (currentMove == forwardMostMove))
DisplayMove(currentMove - 1);
-
+
if (forwardMostMove != 0) {
if (gameMode != PlayFromGameFile && gameMode != EditGame
&& lastSavedGame != GameCheckSum() // [HGM] save: suppress duplicates
}
}
} else if (gameMode == EditGame ||
- gameMode == PlayFromGameFile ||
- gameMode == AnalyzeMode ||
+ gameMode == PlayFromGameFile ||
+ gameMode == AnalyzeMode ||
gameMode == AnalyzeFile) {
nextGameMode = gameMode;
} else {
if (first.isr != NULL)
RemoveInputSource(first.isr);
first.isr = NULL;
-
+
if (first.pr != NoProc) {
ExitAnalyzeMode();
DoSleep( appData.delayBeforeQuit );
if (second.isr != NULL)
RemoveInputSource(second.isr);
second.isr = NULL;
-
+
if (second.pr != NoProc) {
DoSleep( appData.delayBeforeQuit );
SendToProgram("quit\n", &second);
/* Assumes program was just initialized (initString sent).
Leaves program in force mode. */
void
-FeedMovesToProgram(cps, upto)
+FeedMovesToProgram(cps, upto)
ChessProgramState *cps;
int upto;
{
int i;
-
+
if (appData.debugMode)
fprintf(debugFP, "Feeding %smoves %d through %d to %s chess program\n",
startedFromSetupPosition ? "position and " : "",
If so, restart it and feed it all the moves made so far. */
if (appData.noChessProgram || first.pr != NoProc) return;
-
+
StartChessProgram(&first);
InitChessProgram(&first, FALSE);
FeedMovesToProgram(&first, currentMove);
white_holding[0] = black_holding[0] = NULLCHAR;
ClearProgramStats();
opponentKibitzes = FALSE; // [HGM] kibitz: do not reserve space in engine-output window in zippy mode
-
+
ResetFrontEnd();
ClearHighlights();
flipView = appData.flipView;
ExitAnalyzeMode();
gameMode = BeginningOfGame;
ModeHighlight();
+
if(appData.icsActive) gameInfo.variant = VariantNormal;
currentMove = forwardMostMove = backwardMostMove = 0;
InitPosition(redraw);
commentList[i] = NULL;
}
}
+
ResetClocks();
timeRemaining[0][0] = whiteTimeRemaining;
timeRemaining[1][0] = blackTimeRemaining;
if (init) {
InitChessProgram(&first, startedFromSetupPosition);
}
+
DisplayTitle("");
DisplayMessage("", "");
HistorySet(parseList, backwardMostMove, forwardMostMove, currentMove-1);
lastSavedGame = 0; // [HGM] save: make sure next game counts as unsaved
+ return;
}
void
return FALSE;
}
-
+
toX = moveList[currentMove][2] - AAA;
toY = moveList[currentMove][3] - ONE;
ChessMove moveType;
char move[MSG_SIZ];
char *p, *q;
-
- if (gameMode != PlayFromGameFile && gameMode != AnalyzeFile &&
+
+ if (gameMode != PlayFromGameFile && gameMode != AnalyzeFile &&
gameMode != AnalyzeMode && gameMode != Training) {
gameFileFP = NULL;
return FALSE;
}
-
+
yyboardindex = forwardMostMove;
if (readAhead != (ChessMove)0) {
moveType = readAhead;
return FALSE;
moveType = (ChessMove) yylex();
}
-
+
done = FALSE;
switch (moveType) {
case Comment:
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "Parsed Comment: %s\n", yy_text);
p = yy_text;
/* currentMoveString is set as a side-effect of yylex */
strcat(currentMoveString, "\n");
strcpy(moveList[forwardMostMove], currentMoveString);
-
+
thinkOutput[0] = NULLCHAR;
MakeMove(fromX, fromY, toX, toY, promoChar);
currentMove = forwardMostMove;
DisplayError(_("Cannot build game list"), error);
} else if (!ListEmpty(&gameList) &&
((ListGame *) gameList.tailPred)->number > 1) {
- GameListPopUp(f, title);
+ // TODO convert to GTK
+ // GameListPopUp(f, title);
return TRUE;
}
GameListDestroy();
if (appData.debugMode)
fprintf(debugFP, "Restoring %s for game %d\n",
cmailMove[lastLoadGameNumber - 1], lastLoadGameNumber);
-
+
thinkOutput[0] = NULLCHAR;
strcpy(moveList[currentMove], cmailMove[lastLoadGameNumber - 1]);
fromX = cmailMove[lastLoadGameNumber - 1][0] - AAA;
promoChar = cmailMove[lastLoadGameNumber - 1][4];
MakeMove(fromX, fromY, toX, toY, promoChar);
ShowMove(fromX, fromY, toX, toY);
-
switch (MateTest(boards[currentMove], PosFlags(currentMove)) ) {
case MT_NONE:
case MT_CHECK:
break;
-
+
case MT_CHECKMATE:
case MT_STAINMATE:
if (WhiteOnMove(currentMove)) {
GameEnds(WhiteWins, "White mates", GE_PLAYER);
}
break;
-
+
case MT_STALEMATE:
GameEnds(GameIsDrawn, "Stalemate", GE_PLAYER);
break;
}
break;
-
+
case CMAIL_RESIGN:
if (WhiteOnMove(currentMove)) {
GameEnds(BlackWins, "White resigns", GE_PLAYER);
GameEnds(WhiteWins, "Black resigns", GE_PLAYER);
}
break;
-
+
case CMAIL_ACCEPT:
GameEnds(GameIsDrawn, "Draw agreed", GE_PLAYER);
break;
-
+
default:
break;
}
GameMode oldGameMode;
VariantClass oldVariant = gameInfo.variant; /* [HGM] PGNvariant */
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "LoadGame(): on entry, gameMode %d\n", gameMode);
if (gameMode == Training )
SetTrainingModeOff();
oldGameMode = gameMode;
- if (gameMode != BeginningOfGame) {
- Reset(FALSE, TRUE);
- }
+ if (gameMode != BeginningOfGame)
+ {
+ Reset(FALSE, TRUE);
+ };
gameFileFP = f;
- if (lastLoadGameFP != NULL && lastLoadGameFP != f) {
+ if (lastLoadGameFP != NULL && lastLoadGameFP != f)
+ {
fclose(lastLoadGameFP);
- }
+ };
- if (useList) {
+ if (useList)
+ {
lg = (ListGame *) ListElem(&gameList, gameNumber-1);
- if (lg) {
+ if (lg)
+ {
fseek(f, lg->offset, 0);
GameListHighlight(gameNumber);
gn = 1;
- }
- else {
+ }
+ else
+ {
DisplayError(_("Game number out of range"), 0);
return FALSE;
- }
- } else {
+ };
+ }
+ else
+ {
GameListDestroy();
- if (fseek(f, 0, 0) == -1) {
+ if (fseek(f, 0, 0) == -1)
+ {
if (f == lastLoadGameFP ?
gameNumber == lastLoadGameNumber + 1 :
- gameNumber == 1) {
+ gameNumber == 1)
+ {
gn = 1;
- } else {
+ }
+ else
+ {
DisplayError(_("Can't seek on game file"), 0);
return FALSE;
- }
- }
- }
- lastLoadGameFP = f;
- lastLoadGameNumber = gameNumber;
+ };
+ };
+ };
+
+ lastLoadGameFP = f;
+ lastLoadGameNumber = gameNumber;
strcpy(lastLoadGameTitle, title);
lastLoadGameUseList = useList;
yynewfile(f);
- if (lg && lg->gameInfo.white && lg->gameInfo.black) {
- snprintf(buf, sizeof(buf), "%s vs. %s", lg->gameInfo.white,
- lg->gameInfo.black);
- DisplayTitle(buf);
- } else if (*title != NULLCHAR) {
- if (gameNumber > 1) {
+ if (lg && lg->gameInfo.white && lg->gameInfo.black)
+ {
+ snprintf(buf, sizeof(buf), "%s vs. %s", lg->gameInfo.white,
+ lg->gameInfo.black);
+ DisplayTitle(buf);
+ }
+ else if (*title != NULLCHAR)
+ {
+ if (gameNumber > 1)
+ {
sprintf(buf, "%s %d", title, gameNumber);
DisplayTitle(buf);
- } else {
+ }
+ else
+ {
DisplayTitle(title);
- }
- }
+ };
+ };
- if (gameMode != AnalyzeFile && gameMode != AnalyzeMode) {
+ if (gameMode != AnalyzeFile && gameMode != AnalyzeMode)
+ {
gameMode = PlayFromGameFile;
ModeHighlight();
- }
+ };
currentMove = forwardMostMove = backwardMostMove = 0;
CopyBoard(boards[0], initialPosition);
/*
* Skip the first gn-1 games in the file.
- * Also skip over anything that precedes an identifiable
- * start of game marker, to avoid being confused by
- * garbage at the start of the file. Currently
+ * Also skip over anything that precedes an identifiable
+ * start of game marker, to avoid being confused by
+ * garbage at the start of the file. Currently
* recognized start of game markers are the move number "1",
* the pattern "gnuchess .* game", the pattern
- * "^[#;%] [^ ]* game file", and a PGN tag block.
+ * "^[#;%] [^ ]* game file", and a PGN tag block.
* A game that starts with one of the latter two patterns
* will also have a move number 1, possibly
* following a position diagram.
gn--;
lastLoadGameStart = cm;
break;
-
+
case MoveNumberOne:
switch (lastLoadGameStart) {
case GNUChessGame:
break;
}
}
-
+
if (appData.debugMode)
fprintf(debugFP, "Parsed game start '%s' (%d)\n", yy_text, (int) cm);
free(gameInfo.event);
}
gameInfo.event = StrSave(yy_text);
- }
+ }
startedFromSetupPosition = FALSE;
while (cm == PGNTag) {
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "Parsed PGNTag: %s\n", yy_text);
err = ParsePGNTag(yy_text, &gameInfo);
if (!err) numPGNTags++;
startedFromPositionFile = FALSE; /* [HGM] loadPos: variant switch likely makes position invalid */
InitPosition(TRUE);
oldVariant = gameInfo.variant;
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "New variant %d\n", (int) oldVariant);
}
/* Handle comments interspersed among the tags */
while (cm == Comment) {
char *p;
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "Parsed Comment: %s\n", yy_text);
p = yy_text;
AppendComment(currentMove, p, FALSE);
}
while (*p == ' ' || *p == '\t' ||
*p == '\n' || *p == '\r') p++;
-
+
if (strncmp(p, "black", strlen("black"))==0)
blackPlaysFirst = TRUE;
else
blackPlaysFirst = FALSE;
startedFromSetupPosition = TRUE;
-
+
CopyBoard(boards[0], initial_position);
if (blackPlaysFirst) {
currentMove = forwardMostMove = backwardMostMove = 1;
fprintf(debugFP, "Load Game\n");
}
DisplayBothClocks();
- }
+ }
/* [HGM] server: flag to write setup moves in broadcast file as one */
loadFlag = appData.suppressLoadMoves;
while (cm == Comment) {
char *p;
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "Parsed Comment: %s\n", yy_text);
p = yy_text;
AppendComment(currentMove, p, FALSE);
if (!matchMode && (pausing || appData.timeDelay != 0)) {
DisplayComment(currentMove - 1, commentList[currentMove]);
}
- if (!matchMode && appData.timeDelay != 0)
+ if (!matchMode && appData.timeDelay != 0)
DrawPosition(FALSE, boards[currentMove]);
if (gameMode == AnalyzeFile || gameMode == AnalyzeMode) {
}
/* if the first token after the PGN tags is a move
- * and not move number 1, retrieve it from the parser
+ * and not move number 1, retrieve it from the parser
*/
if (cm != MoveNumberOne)
LoadGameOneMove(cm);
AutoPlayGameLoop();
}
- if (appData.debugMode)
+ if (appData.debugMode)
fprintf(debugFP, "LoadGame(): on exit, gameMode %d\n", gameMode);
loadFlag = 0; /* [HGM] true game starts */
char *p, line[MSG_SIZ];
Board initial_position;
int i, j, fenMode, pn;
-
+
if (gameMode == Training )
SetTrainingModeOff();
if (first.pr == NoProc) {
StartChessProgram(&first);
InitChessProgram(&first, FALSE);
- }
+ }
pn = positionNumber;
if (positionNumber < 0) {
/* Negative position number means to seek to that byte offset */
} else {
(void) fgets(line, MSG_SIZ, f);
(void) fgets(line, MSG_SIZ, f);
-
+
for (i = BOARD_HEIGHT - 1; i >= 0; i--) {
(void) fgets(line, MSG_SIZ, f);
for (p = line, j = BOARD_LEFT; j < BOARD_RGHT; p++) {
initial_position[i][j++] = CharToPiece(*p);
}
}
-
+
blackPlaysFirst = FALSE;
if (!feof(f)) {
(void) fgets(line, MSG_SIZ, f);
}
}
startedFromSetupPosition = TRUE;
-
+
SendToProgram("force\n", &first);
CopyBoard(boards[0], initial_position);
if (blackPlaysFirst) {
timeRemaining[0][1] = whiteTimeRemaining;
timeRemaining[1][1] = blackTimeRemaining;
DrawPosition(FALSE, boards[currentMove]);
-
+
return TRUE;
}
{
static char buf[MSG_SIZ];
char *p;
-
+
p = strchr(str, ' ');
if (p == NULL) return str;
strncpy(buf, str, p - str);
}
sprintf( buf+strlen(buf), "%d%s. ", (idx - offset)/2 + 1, idx & 1 ? ".." : "" );
- sprintf( buf+strlen(buf), "%s%.2f",
+ sprintf( buf+strlen(buf), "%s%.2f",
pvInfoList[idx].score >= 0 ? "+" : "",
pvInfoList[idx].score / 100.0 );
}
char move_buffer[100]; /* [AS] Buffer for move+PV info */
offset = backwardMostMove & (~1L); /* output move numbers start at 1 */
-
+
tm = time((time_t *) NULL);
-
+
PrintPGNTags(f, &gameInfo);
-
+
if (backwardMostMove > 0 || startedFromSetupPosition) {
char *fen = PositionToFEN(backwardMostMove, NULL);
fprintf(f, "[FEN \"%s\"]\n[SetUp \"1\"]\n", fen);
GetOutOfBookInfo( buf );
if( buf[0] != '\0' ) {
- fprintf( f, "[%s \"%s\"]\n", PGN_OUT_OF_BOOK, buf );
+ fprintf( f, "[%s \"%s\"]\n", PGN_OUT_OF_BOOK, buf );
}
}
sprintf(buf, " %d:%02d%c", seconds/60, seconds%60, 0);
}
- sprintf( move_buffer, "{%s%.2f/%d%s}",
+ sprintf( move_buffer, "{%s%.2f/%d%s}",
pvInfoList[i].score >= 0 ? "+" : "",
pvInfoList[i].score / 100.0,
pvInfoList[i].depth,
i++;
}
-
+
/* Start a new line */
if (linelen > 0) fprintf(f, "\n");
{
int i, offset;
time_t tm;
-
+
tm = time((time_t *) NULL);
-
+
fprintf(f, "# %s game file -- %s", programName, ctime(&tm));
PrintOpponents(f);
-
+
if (backwardMostMove > 0 || startedFromSetupPosition) {
fprintf(f, "\n[--------------\n");
PrintPosition(f, backwardMostMove);
i++;
}
}
-
+
if (commentList[i] != NULL) {
fprintf(f, "[%s]\n", commentList[i]);
}
{
time_t tm;
char *fen;
-
if (gameMode == EditPosition) EditPositionDone(TRUE);
if (appData.oldSaveStyle) {
tm = time((time_t *) NULL);
-
+
fprintf(f, "# %s position file -- %s", programName, ctime(&tm));
PrintOpponents(f);
fprintf(f, "[--------------\n");
int i;
struct stat inbuf, outbuf;
int status;
-
+
/* Any registered moves are unregistered if unregister is set, */
/* i.e. invoked by the signal handler */
if (unregister) {
outFilename = (char *) malloc(strlen(appData.cmailGameName) + 5);
sprintf(outFilename, "%s.out", appData.cmailGameName);
}
-
+
status = stat(outFilename, &outbuf);
if (status < 0) {
cmailMailedMove = FALSE;
status = stat(inFilename, &inbuf);
cmailMailedMove = (inbuf.st_mtime < outbuf.st_mtime);
}
-
+
/* LoadGameFromFile(CMAIL_MAX_GAMES) with cmailMsgLoaded == TRUE
counts the games, notes how each one terminated, etc.
-
+
It would be nice to remove this kludge and instead gather all
the information while building the game list. (And to keep it
in the game list nodes instead of having a bunch of fixed-size
*/
cmailMsgLoaded = TRUE;
LoadGameFromFile(inFilename, CMAIL_MAX_GAMES, "", FALSE);
-
+
/* Load first game in the file or popup game menu */
LoadGameFromFile(inFilename, 0, appData.cmailGameName, TRUE);
cmailMoveRegistered[lastLoadGameNumber - 1] = FALSE;
nCmailMovesRegistered --;
- if (cmailCommentList[lastLoadGameNumber - 1] != NULL)
+ if (cmailCommentList[lastLoadGameNumber - 1] != NULL)
{
free(cmailCommentList[lastLoadGameNumber - 1]);
cmailCommentList[lastLoadGameNumber - 1] = NULL;
sprintf(string,
"%s.game.out.%d", appData.cmailGameName, lastLoadGameNumber);
-
+
f = fopen(string, "w");
if (appData.oldSaveStyle) {
SaveGameOldStyle(f); /* also closes the file */
-
+
sprintf(string, "%s.pos.out", appData.cmailGameName);
f = fopen(string, "w");
SavePosition(f, 0, NULL); /* also closes the file */
fprintf(f, "{--------------\n");
PrintPosition(f, currentMove);
fprintf(f, "--------------}\n\n");
-
+
SaveGame(f, 0, NULL); /* also closes the file*/
}
-
+
cmailMoveRegistered[lastLoadGameNumber - 1] = TRUE;
nCmailMovesRegistered ++;
} else if (nCmailGames == 1) {
#endif
if (! (cmailMailedMove || RegisterMove())) return;
-
+
if ( cmailMailedMove
|| (nCmailMovesRegistered + nCmailResults == nCmailGames)) {
sprintf(string, partCommandString,
char number[5];
char string[MSG_SIZ]; /* Space for game-list */
int i;
-
+
if (!cmailMsgLoaded) return "";
if (cmailMailedMove) {
sprintf(number, "%d", i + 1);
prependComma = 1;
}
-
+
strcat(string, number);
}
}
sprintf(cmailMsg,
_("Still need to make move for game\n"));
break;
-
+
case 2:
sprintf(cmailMsg,
_("Still need to make moves for both games\n"));
break;
-
+
default:
sprintf(cmailMsg,
_("Still need to make moves for all %d games\n"),
_("Still need to make a move for game %s\n"),
string);
break;
-
+
case 0:
if (nCmailResults == nCmailGames) {
sprintf(cmailMsg, _("No unfinished games\n"));
sprintf(cmailMsg, _("Ready to send mail\n"));
}
break;
-
+
default:
sprintf(cmailMsg,
_("Still need to make moves for games %s\n"),
/* Kill off chess programs */
if (first.pr != NoProc) {
ExitAnalyzeMode();
-
+
DoSleep( appData.delayBeforeQuit );
SendToProgram("quit\n", &first);
DoSleep( appData.delayAfterQuit );
DisplayBothClocks();
}
if (gameMode == PlayFromGameFile) {
- if (appData.timeDelay >= 0)
+ if (appData.timeDelay >= 0)
AutoPlayGameLoop();
} else if (gameMode == IcsExamining && pauseExamInvalid) {
Reset(FALSE, TRUE);
return;
- if (gameMode == PlayFromGameFile ||
- gameMode == TwoMachinesPlay ||
- gameMode == Training ||
- gameMode == AnalyzeMode ||
+ if (gameMode == PlayFromGameFile ||
+ gameMode == TwoMachinesPlay ||
+ gameMode == Training ||
+ gameMode == AnalyzeMode ||
gameMode == EndOfGame)
EditGameEvent();
DisplayError(_("It is not White's turn"), 0);
return;
}
-
+
if (gameMode == AnalyzeMode || gameMode == AnalyzeFile)
ExitAnalyzeMode();
- if (gameMode == EditGame || gameMode == AnalyzeMode ||
+ if (gameMode == EditGame || gameMode == AnalyzeMode ||
gameMode == AnalyzeFile)
TruncateGame();
if(bookHit) { // [HGM] book: simulate book reply
static char bookMove[MSG_SIZ]; // a bit generous?
- programStats.nodes = programStats.depth = programStats.time =
+ programStats.nodes = programStats.depth = programStats.time =
programStats.score = programStats.got_only_move = 0;
sprintf(programStats.movelist, "%s (xbook)", bookHit);
void
MachineBlackEvent()
{
- char buf[MSG_SIZ];
- char *bookHit = NULL;
-
- if (appData.noChessProgram || (gameMode == MachinePlaysBlack))
- return;
-
-
- if (gameMode == PlayFromGameFile ||
- gameMode == TwoMachinesPlay ||
- gameMode == Training ||
- gameMode == AnalyzeMode ||
- gameMode == EndOfGame)
- EditGameEvent();
-
- if (gameMode == EditPosition)
- EditPositionDone(TRUE);
-
- if (WhiteOnMove(currentMove)) {
- DisplayError(_("It is not Black's turn"), 0);
- return;
+ char buf[MSG_SIZ];
+ char *bookHit = NULL;
+
+ if (appData.noChessProgram || (gameMode == MachinePlaysBlack))
+ return;
+
+
+ if (gameMode == PlayFromGameFile
+ || gameMode == TwoMachinesPlay
+ || gameMode == Training
+ || gameMode == AnalyzeMode
+ || gameMode == EndOfGame)
+ EditGameEvent();
+
+ if (gameMode == EditPosition)
+ EditPositionDone(TRUE);
+
+ if (WhiteOnMove(currentMove))
+ {
+ DisplayError(_("It is not Black's turn"), 0);
+ return;
}
-
- if (gameMode == AnalyzeMode || gameMode == AnalyzeFile)
- ExitAnalyzeMode();
-
- if (gameMode == EditGame || gameMode == AnalyzeMode ||
- gameMode == AnalyzeFile)
- TruncateGame();
-
- ResurrectChessProgram(); /* in case it isn't running */
- gameMode = MachinePlaysBlack;
- pausing = FALSE;
- ModeHighlight();
- SetGameInfo();
- sprintf(buf, "%s vs. %s", gameInfo.white, gameInfo.black);
- DisplayTitle(buf);
- if (first.sendName) {
+
+ if (gameMode == AnalyzeMode || gameMode == AnalyzeFile)
+ ExitAnalyzeMode();
+
+ if (gameMode == EditGame || gameMode == AnalyzeMode
+ || gameMode == AnalyzeFile)
+ TruncateGame();
+
+ ResurrectChessProgram(); /* in case it isn't running */
+ gameMode = MachinePlaysBlack;
+ pausing = FALSE;
+ ModeHighlight();
+ SetGameInfo();
+ sprintf(buf, "%s vs. %s", gameInfo.white, gameInfo.black);
+ DisplayTitle(buf);
+ if (first.sendName)
+ {
sprintf(buf, "name %s\n", gameInfo.white);
SendToProgram(buf, &first);
}
- if (first.sendTime) {
- if (first.useColors) {
- SendToProgram("white\n", &first); /*gnu kludge*/
- }
+ if (first.sendTime)
+ {
+ if (first.useColors)
+ {
+ SendToProgram("white\n", &first); /*gnu kludge*/
+ }
SendTimeRemaining(&first, FALSE);
}
- if (first.useColors) {
+ if (first.useColors)
+ {
SendToProgram("black\n", &first); // [HGM] book: 'go' sent separately
}
- bookHit = SendMoveToBookUser(forwardMostMove-1, &first, TRUE); // [HGM] book: send go or retrieve book move
- SetMachineThinkingEnables();
- first.maybeThinking = TRUE;
- StartClocks();
-
- if (appData.autoFlipView && flipView) {
+ bookHit = SendMoveToBookUser(forwardMostMove-1, &first, TRUE); // [HGM] book: send go or retrieve book move
+ SetMachineThinkingEnables();
+ first.maybeThinking = TRUE;
+ StartClocks();
+
+ if (appData.autoFlipView && flipView)
+ {
flipView = !flipView;
DrawPosition(FALSE, NULL);
DisplayBothClocks(); // [HGM] logo: clocks might have to be exchanged;
}
- if(bookHit) { // [HGM] book: simulate book reply
- static char bookMove[MSG_SIZ]; // a bit generous?
-
- programStats.nodes = programStats.depth = programStats.time =
- programStats.score = programStats.got_only_move = 0;
- sprintf(programStats.movelist, "%s (xbook)", bookHit);
-
- strcpy(bookMove, "move ");
- strcat(bookMove, bookHit);
- HandleMachineMove(bookMove, &first);
+ if(bookHit)
+ { // [HGM] book: simulate book reply
+ static char bookMove[MSG_SIZ]; // a bit generous?
+
+ programStats.nodes = programStats.depth = programStats.time
+ = programStats.score = programStats.got_only_move = 0;
+ sprintf(programStats.movelist, "%s (xbook)", bookHit);
+
+ strcpy(bookMove, "move ");
+ strcat(bookMove, bookHit);
+ HandleMachineMove(bookMove, &first);
}
+ return;
}
char buf[MSG_SIZ];
ChessProgramState *onmove;
char *bookHit = NULL;
-
+
if (appData.noChessProgram) return;
switch (gameMode) {
if(bookHit) { // [HGM] book: simulate book reply
static char bookMove[MSG_SIZ]; // a bit generous?
- programStats.nodes = programStats.depth = programStats.time =
+ programStats.nodes = programStats.depth = programStats.time =
programStats.score = programStats.got_only_move = 0;
sprintf(programStats.movelist, "%s (xbook)", bookHit);
case AnalyzeFile:
ExitAnalyzeMode();
break;
-
+
default:
EditGameEvent();
break;
default:
return;
}
-
+
pausing = FALSE;
StopClocks();
first.offeredDraw = second.offeredDraw = 0;
whiteFlag = blackFlag = 0;
}
DisplayTitle("");
- }
-
+ }
+
gameMode = EditGame;
ModeHighlight();
SetGameInfo();
EditGameEvent();
return;
}
-
+
EditGameEvent();
if (gameMode != EditGame) return;
-
+
gameMode = EditPosition;
ModeHighlight();
SetGameInfo();
if (currentMove > 0)
CopyBoard(boards[0], boards[currentMove]);
-
+
blackPlaysFirst = !WhiteOnMove(currentMove);
ResetClocks();
currentMove = forwardMostMove = backwardMostMove = 0;
len = strlen(buf);
if (len > MSG_SIZ)
len = MSG_SIZ;
-
+
strncpy(temp, buf, len);
temp[len] = 0;
case EmptySquare:
if (gameMode == IcsExamining) {
+ if (x < BOARD_LEFT || x >= BOARD_RGHT) break; // [HGM] holdings
sprintf(buf, "%sx@%c%c\n", ics_prefix, AAA + x, ONE + y);
SendToICS(buf);
} else {
+ if(x < BOARD_LEFT || x >= BOARD_RGHT) {
+ if(x == BOARD_LEFT-2) {
+ if(y < BOARD_HEIGHT-1-gameInfo.holdingsSize) break;
+ boards[0][y][1] = 0;
+ } else
+ if(x == BOARD_RGHT+1) {
+ if(y >= gameInfo.holdingsSize) break;
+ boards[0][y][BOARD_WIDTH-2] = 0;
+ } else break;
+ }
boards[0][y][x] = EmptySquare;
DrawPosition(FALSE, boards[0]);
}
piece > (int)BlackMan && piece <= (int)BlackKing ) {
selection = (ChessSquare) (DEMOTED piece);
} else if(piece == EmptySquare) selection = BlackSilver;
- else selection = (ChessSquare)((int)piece + 1);
+ else selection = (ChessSquare)((int)piece + 1);
goto defaultlabel;
case WhiteQueen:
case BlackQueen:
if(gameInfo.variant == VariantShatranj ||
gameInfo.variant == VariantXiangqi ||
- gameInfo.variant == VariantCourier )
+ gameInfo.variant == VariantCourier ||
+ gameInfo.variant == VariantMakruk )
selection = (ChessSquare)((int)selection - (int)WhiteQueen + (int)WhiteFerz);
goto defaultlabel;
default:
defaultlabel:
if (gameMode == IcsExamining) {
+ if (x < BOARD_LEFT || x >= BOARD_RGHT) break; // [HGM] holdings
sprintf(buf, "%s%c@%c%c\n", ics_prefix,
PieceToChar(selection), AAA + x, ONE + y);
SendToICS(buf);
} else {
+ if(x < BOARD_LEFT || x >= BOARD_RGHT) {
+ int n;
+ if(x == BOARD_LEFT-2 && selection >= BlackPawn) {
+ n = PieceToNumber(selection - BlackPawn);
+ if(n > gameInfo.holdingsSize) { n = 0; selection = BlackPawn; }
+ boards[0][BOARD_HEIGHT-1-n][0] = selection;
+ boards[0][BOARD_HEIGHT-1-n][1]++;
+ } else
+ if(x == BOARD_RGHT+1 && selection < BlackPawn) {
+ n = PieceToNumber(selection);
+ if(n > gameInfo.holdingsSize) { n = 0; selection = WhitePawn; }
+ boards[0][n][BOARD_WIDTH-1] = selection;
+ boards[0][n][BOARD_WIDTH-2]++;
+ }
+ } else
boards[0][y][x] = selection;
- DrawPosition(FALSE, boards[0]);
+ DrawPosition(TRUE, boards[0]);
}
break;
}
AcceptEvent()
{
/* Accept a pending offer of any kind from opponent */
-
+
if (appData.icsActive) {
SendToICS(ics_prefix);
SendToICS("accept\n");
DeclineEvent()
{
/* Decline a pending offer of any kind from opponent */
-
+
if (appData.icsActive) {
SendToICS(ics_prefix);
SendToICS("decline\n");
DrawEvent()
{
/* Offer draw or accept pending draw offer from opponent */
-
+
if (appData.icsActive) {
/* Note: tournament rules require draw offers to be
made after you make your move but before you punch
your clock. Currently ICS doesn't let you do that;
instead, you immediately punch your clock after making
a move, but you can offer a draw at any time. */
-
+
SendToICS(ics_prefix);
SendToICS("draw\n");
} else if (cmailMsgLoaded) {
AdjournEvent()
{
/* Offer Adjourn or accept pending Adjourn offer from opponent */
-
+
if (appData.icsActive) {
SendToICS(ics_prefix);
SendToICS("adjourn\n");
AbortEvent()
{
/* Offer Abort or accept pending Abort offer from opponent */
-
+
if (appData.icsActive) {
SendToICS(ics_prefix);
SendToICS("abort\n");
ResignEvent()
{
/* Resign. You can do this even if it's not your turn. */
-
+
if (appData.icsActive) {
SendToICS(ics_prefix);
SendToICS("resign\n");
if (gameMode == PlayFromGameFile && !pausing)
PauseEvent();
-
+
if (gameMode == IcsExamining && pausing)
limit = pauseExamForwardMostMove;
else
limit = forwardMostMove;
-
+
if (target > limit) target = limit;
if (target > 0 && moveList[target - 1][0]) {
}
}
}
- if (gameMode == EditGame || gameMode == AnalyzeMode ||
- gameMode == Training || gameMode == PlayFromGameFile ||
+ if (gameMode == EditGame || gameMode == AnalyzeMode ||
+ gameMode == Training || gameMode == PlayFromGameFile ||
gameMode == AnalyzeFile) {
while (currentMove < target) {
SendMoveToProgram(currentMove++, &first);
} else {
currentMove = target;
}
-
+
if (gameMode == EditGame || gameMode == EndOfGame) {
whiteTimeRemaining = timeRemaining[0][currentMove];
blackTimeRemaining = timeRemaining[1][currentMove];
/* to optimze, we temporarily turn off analysis mode while we feed
* the remaining moves to the engine. Otherwise we get analysis output
* after each move.
- */
+ */
if (first.analysisSupport) {
SendToProgram("exit\nforce\n", &first);
first.analyzing = FALSE;
}
}
-
+
if (gameMode == IcsExamining && !pausing) {
SendToICS(ics_prefix);
SendToICS("forward 999999\n");
}
if (gameMode == PlayFromGameFile && !pausing)
PauseEvent();
-
+
if (moveList[target][0]) {
int fromX, fromY, toX, toY;
toX = moveList[target][2] - AAA;
} else {
currentMove = target;
}
-
+
if (gameMode == EditGame || gameMode == EndOfGame) {
whiteTimeRemaining = timeRemaining[0][currentMove];
blackTimeRemaining = timeRemaining[1][currentMove];
if (gameMode == AnalyzeMode || gameMode == AnalyzeFile) {
/* to optimize, we temporarily turn off analysis mode while we undo
* all the moves. Otherwise we get analysis output after each undo.
- */
+ */
if (first.analysisSupport) {
SendToProgram("exit\nforce\n", &first);
first.analyzing = FALSE;
int move;
{
int i, j;
-
+
for (i = BOARD_HEIGHT - 1; i >= 0; i--) {
for (j = BOARD_LEFT; j < BOARD_RGHT; j++) {
char c = PieceToChar(boards[move][i][j]);
if (cps->pr == NULL) return;
Attention(cps);
-
+
if (appData.debugMode) {
TimeMark now;
GetTimeMark(&now);
- fprintf(debugFP, "%ld >%-6s: %s",
+ fprintf(debugFP, "%ld >%-6s: %s",
SubtractTimeMarks(&now, &programStartTime),
cps->which, message);
}
-
+
count = strlen(message);
outCount = OutputToProcess(cps->pr, message, count, &error);
- if (outCount < count && !exiting
+ if (outCount < count && !exiting
&& !endingGame) { /* [HGM] crash: to not hang GameEnds() writing to deceased engines */
sprintf(buf, _("Error writing to %s chess program"), cps->which);
if(gameInfo.resultDetails==NULL) { /* [HGM] crash: if game in progress, give reason for abort */
}
gameInfo.resultDetails = StrSave(buf);
}
- DisplayFatalError(buf, error, 1);
+ if(!cps->userError || !appData.popupExitMessage) DisplayFatalError(buf, error, 1); else errorExitStatus = 1;
}
}
gameInfo.resultDetails = StrSave(buf);
}
RemoveInputSource(cps->isr);
- DisplayFatalError(buf, 0, 1);
+ if(!cps->userError || !appData.popupExitMessage) DisplayFatalError(buf, 0, 1); else errorExitStatus = 1;
} else {
sprintf(buf,
_("Error reading from %s chess program (%s)"),
cps->pr = NoProc;
}
- DisplayFatalError(buf, error, 1);
+ if(!cps->userError || !appData.popupExitMessage) DisplayFatalError(buf, error, 1); else errorExitStatus = 1;
}
return;
}
-
+
if ((end_str = strchr(message, '\r')) != NULL)
*end_str = NULLCHAR;
if ((end_str = strchr(message, '\n')) != NULL)
*end_str = NULLCHAR;
-
+
if (appData.debugMode) {
TimeMark now; int print = 1;
char *quote = ""; char c; int i;
if(appData.engineComments != 1) { /* [HGM] debug: decide if protocol-violating output is written */
char start = message[0];
if(start >='A' && start <= 'Z') start += 'a' - 'A'; // be tolerant to capitalizing
- if(sscanf(message, "%d%c%d%d%d", &i, &c, &i, &i, &i) != 5 &&
+ if(sscanf(message, "%d%c%d%d%d", &i, &c, &i, &i, &i) != 5 &&
sscanf(message, "move %c", &c)!=1 && sscanf(message, "offer%c", &c)!=1 &&
sscanf(message, "resign%c", &c)!=1 && sscanf(message, "feature %c", &c)!=1 &&
sscanf(message, "error %c", &c)!=1 && sscanf(message, "illegal %c", &c)!=1 &&
}
if(print) {
GetTimeMark(&now);
- fprintf(debugFP, "%ld <%-6s: %s%s\n",
- SubtractTimeMarks(&now, &programStartTime), cps->which,
+ fprintf(debugFP, "%ld <%-6s: %s%s\n",
+ SubtractTimeMarks(&now, &programStartTime), cps->which,
quote,
message);
}
/* [DM] if icsEngineAnalyze is active we block all whisper and kibitz output, because nobody want to see this */
if (appData.icsEngineAnalyze) {
if (strstr(message, "whisper") != NULL ||
- strstr(message, "kibitz") != NULL ||
+ strstr(message, "kibitz") != NULL ||
strstr(message, "tellics") != NULL) return;
}
ChessProgramState *WhitePlayer()
/* [HGM] return pointer to 'first' or 'second', depending on who plays white */
{
- if(gameMode == TwoMachinesPlay && first.twoMachinesColor[0] == 'b' ||
+ if(gameMode == TwoMachinesPlay && first.twoMachinesColor[0] == 'b' ||
gameMode == BeginningOfGame || gameMode == MachinePlaysBlack)
return &second;
return &first;
/* [HGM] translate opponent's time by time-odds factor */
otime = (otime * cps->other->timeOdds) / cps->timeOdds;
if (appData.debugMode) {
- fprintf(debugFP, "time odds: %d %d \n", cps->timeOdds, cps->other->timeOdds);
+ fprintf(debugFP, "time odds: %f %f \n", cps->timeOdds, cps->other->timeOdds);
}
if (time <= 0) time = 1;
if (otime <= 0) otime = 1;
-
+
sprintf(message, "time %ld\n", time);
SendToProgram(message, cps);
return FALSE;
}
-int
+int
ParseOption(Option *opt, ChessProgramState *cps)
// [HGM] options: process the string that defines an engine option, and determine
// name, type, default value, and allowed value range
void
ParseFeatures(args, cps)
char* args;
- ChessProgramState *cps;
+ ChessProgramState *cps;
{
char *p = args;
char *q;
if (*p == NULLCHAR) return;
if (BoolFeature(&p, "setboard", &cps->useSetboard, cps)) continue;
- if (BoolFeature(&p, "time", &cps->sendTime, cps)) continue;
- if (BoolFeature(&p, "draw", &cps->sendDrawOffers, cps)) continue;
- if (BoolFeature(&p, "sigint", &cps->useSigint, cps)) continue;
- if (BoolFeature(&p, "sigterm", &cps->useSigterm, cps)) continue;
+ if (BoolFeature(&p, "time", &cps->sendTime, cps)) continue;
+ if (BoolFeature(&p, "draw", &cps->sendDrawOffers, cps)) continue;
+ if (BoolFeature(&p, "sigint", &cps->useSigint, cps)) continue;
+ if (BoolFeature(&p, "sigterm", &cps->useSigterm, cps)) continue;
if (BoolFeature(&p, "reuse", &val, cps)) {
/* Engine can disable reuse, but can't enable it if user said no */
if (!val) cps->reuse = FALSE;
int newState = appData.showThinking
// [HGM] thinking: other features now need thinking output as well
|| !appData.hideThinkingFromHuman || appData.adjudicateLossThreshold != 0 || EngineOutputIsUp();
-
+
if (oldState == newState) return;
oldState = newState;
if (gameMode == EditPosition) EditPositionDone(TRUE);
char cpThinkOutput[MSG_SIZ];
if(appData.noGUI) return; // [HGM] fast: suppress display of moves
-
- if (moveNumber == forwardMostMove - 1 ||
+
+ if (moveNumber == forwardMostMove - 1 ||
gameMode == AnalyzeMode || gameMode == AnalyzeFile) {
safeStrCpy(cpThinkOutput, thinkOutput, sizeof(cpThinkOutput));
char title[MSG_SIZ];
char buf[8000]; // comment can be long!
int score, depth;
-
if (moveNumber < 0 || parseList[moveNumber][0] == NULLCHAR) {
strcpy(title, "Comment");
} else {
text = buf;
}
if (text != NULL && (appData.autoDisplayComment || commentUp))
- CommentPopUp(title, text);
+ CommentPopUp(title, text);
}
/* This routine sends a ^C interrupt to gnuchess, to awaken it if it
struct timezone timeZone;
gettimeofday(&timeVal, &timeZone);
- tm->sec = (long) timeVal.tv_sec;
+ tm->sec = (long) timeVal.tv_sec;
tm->ms = (int) (timeVal.tv_usec / 1000L);
#else /*!HAVE_GETTIMEOFDAY*/
* We give the human user a slight advantage if he is playing white---the
* clocks don't run until he makes his first move, so it takes zero time.
* Also, we don't account for network lag, so we could get out of sync
- * with GNU Chess's clock -- but then, referees are always right.
+ * with GNU Chess's clock -- but then, referees are always right.
*/
static TimeMark tickStartTM;
/* Stop clocks and reset to a fresh time control */
void
-ResetClocks()
+ResetClocks()
{
(void) StopClockTimer();
if (appData.icsActive) {
if (!appData.clockMode) return;
if (gameMode==AnalyzeMode || gameMode == AnalyzeFile) return;
-
+
GetTimeMark(&now);
lastTickLength = SubtractTimeMarks(&now, &tickStartTM);
if(whiteNPS >= 0) lastTickLength = 0;
timeRemaining = whiteTimeRemaining -= lastTickLength;
DisplayWhiteClock(whiteTimeRemaining - fudge,
- WhiteOnMove(currentMove));
+ WhiteOnMove(currentMove < forwardMostMove ? currentMove : forwardMostMove));
} else {
if(blackNPS >= 0) lastTickLength = 0;
timeRemaining = blackTimeRemaining -= lastTickLength;
DisplayBlackClock(blackTimeRemaining - fudge,
- !WhiteOnMove(currentMove));
+ !WhiteOnMove(currentMove < forwardMostMove ? currentMove : forwardMostMove));
}
if (CheckFlags()) return;
-
+
tickStartTM = now;
intendedTickLength = NextTickLength(timeRemaining - fudge) + fudge;
StartClockTimer(intendedTickLength);
/* if the time remaining has fallen below the alarm threshold, sound the
* alarm. if the alarm has sounded and (due to a takeback or time control
* with increment) the time remaining has increased to a level above the
- * threshold, reset the alarm so it can sound again.
+ * threshold, reset the alarm so it can sound again.
*/
-
+
if (appData.icsActive && appData.icsAlarm) {
/* make sure we are dealing with the user's clock */
if (alarmSounded && (timeRemaining > appData.icsAlarmTime)) {
alarmSounded = FALSE;
- } else if (!alarmSounded && (timeRemaining <= appData.icsAlarmTime)) {
+ } else if (!alarmSounded && (timeRemaining <= appData.icsAlarmTime)) {
PlayAlarmSound();
alarmSounded = TRUE;
}
whiteTimeRemaining -= lastTickLength;
/* [HGM] PGNtime: save time for PGN file if engine did not give it */
// if(pvInfoList[forwardMostMove-1].time == -1)
- pvInfoList[forwardMostMove-1].time =
+ pvInfoList[forwardMostMove-1].time =
(timeRemaining[0][forwardMostMove-1] - whiteTimeRemaining)/10;
}
flagged = CheckFlags();
whiteTimeRemaining : blackTimeRemaining);
StartClockTimer(intendedTickLength);
}
-
+
/* Stop both clocks */
void
StopClocks()
-{
+{
long lastTickLength;
TimeMark now;
}
CheckFlags();
}
-
+
/* Start clock of player on move. Time may have been reset, so
if clock is already running, stop and restart it. */
void
whiteTimeRemaining : blackTimeRemaining);
/* [HGM] nps: figure out nps factors, by determining which engine plays white and/or black once and for all */
- whiteNPS = blackNPS = -1;
+ whiteNPS = blackNPS = -1;
if(gameMode == MachinePlaysWhite || gameMode == TwoMachinesPlay && first.twoMachinesColor[0] == 'w'
|| appData.zippyPlay && gameMode == IcsPlayingBlack) // first (perhaps only) engine has white
whiteNPS = first.nps;
long second, minute, hour, day;
char *sign = "";
static char buf[32];
-
+
if (ms > 0 && ms <= 9900) {
/* convert milliseconds to tenths, rounding up */
double tenths = floor( ((double)(ms + 99L)) / 100.00 );
sign = "-";
second = -second;
}
-
+
day = second / (60 * 60 * 24);
second = second % (60 * 60 * 24);
hour = second / (60 * 60);
second = second % (60 * 60);
minute = second / 60;
second = second % 60;
-
+
if (day > 0)
sprintf(buf, " %s%ld:%02ld:%02ld:%02ld ",
sign, day, hour, minute, second);
sprintf(buf, " %s%ld:%02ld:%02ld ", sign, hour, minute, second);
else
sprintf(buf, " %s%2ld:%02ld ", sign, minute, second);
-
+
return buf;
}
char *string, *match;
{
int i, length;
-
+
length = strlen(match);
-
+
for (i = strlen(string) - length; i >= 0; i--, string++)
if (!strncmp(match, string, length))
return string;
-
+
return NULL;
}
char *string, *match;
{
int i, j, length;
-
+
length = strlen(match);
-
+
for (i = strlen(string) - length; i >= 0; i--, string++) {
for (j = 0; j < length; j++) {
if (ToLower(match[j]) != ToLower(string[j]))
char *s1, *s2;
{
char c1, c2;
-
+
for (;;) {
c1 = ToLower(*s1++);
c2 = ToLower(*s2++);
/* [HGM] write promoted pieces as '+<unpromoted>' (Shogi) */
*p++ = '+';
piece = (ChessSquare)(DEMOTED piece);
- }
+ }
*p++ = PieceToChar(piece);
if(p[-1] == '~') {
/* [HGM] flag promoted pieces as '<promoted>~' (Crazyhouse) */
*p++ = ' ';
if(q = overrideCastling) { // [HGM] FRC: override castling & e.p fields for non-compliant engines
- while(*p++ = *q++); if(q != overrideCastling+1) p[-1] = ' ';
+ while(*p++ = *q++); if(q != overrideCastling+1) p[-1] = ' '; else --p;
} else {
if(nrCastlingRights) {
q = p;
}
if(gameInfo.variant != VariantShogi && gameInfo.variant != VariantXiangqi &&
- gameInfo.variant != VariantShatranj && gameInfo.variant != VariantCourier ) {
+ gameInfo.variant != VariantShatranj && gameInfo.variant != VariantCourier && gameInfo.variant != VariantMakruk ) {
/* En passant target square */
if (move > backwardMostMove) {
fromX = moveList[move - 1][0] - AAA;
}
/* Fullmove number */
sprintf(p, "%d", (move / 2) + 1);
-
+
return StrSave(buf);
}
case 'w':
*blackPlaysFirst = FALSE;
break;
- case 'b':
+ case 'b':
*blackPlaysFirst = TRUE;
break;
default:
board[CASTLING][i] =
gameInfo.variant == VariantFischeRandom || gameInfo.variant == VariantCapaRandom ? NoRights : initialRights[i];
} /* assume possible unless obviously impossible */
- if(initialRights[0]>=0 && board[castlingRank[0]][initialRights[0]] != WhiteRook) board[CASTLING][0] = NoRights;
- if(initialRights[1]>=0 && board[castlingRank[1]][initialRights[1]] != WhiteRook) board[CASTLING][1] = NoRights;
- if(initialRights[2]>=0 && board[castlingRank[2]][initialRights[2]] != WhiteKing) board[CASTLING][2] = NoRights;
- if(initialRights[3]>=0 && board[castlingRank[3]][initialRights[3]] != BlackRook) board[CASTLING][3] = NoRights;
- if(initialRights[4]>=0 && board[castlingRank[4]][initialRights[4]] != BlackRook) board[CASTLING][4] = NoRights;
- if(initialRights[5]>=0 && board[castlingRank[5]][initialRights[5]] != BlackKing) board[CASTLING][5] = NoRights;
+ if(initialRights[0]!=NoRights && board[castlingRank[0]][initialRights[0]] != WhiteRook) board[CASTLING][0] = NoRights;
+ if(initialRights[1]!=NoRights && board[castlingRank[1]][initialRights[1]] != WhiteRook) board[CASTLING][1] = NoRights;
+ if(initialRights[2]!=NoRights && board[castlingRank[2]][initialRights[2]] != WhiteUnicorn
+ && board[castlingRank[2]][initialRights[2]] != WhiteKing) board[CASTLING][2] = NoRights;
+ if(initialRights[3]!=NoRights && board[castlingRank[3]][initialRights[3]] != BlackRook) board[CASTLING][3] = NoRights;
+ if(initialRights[4]!=NoRights && board[castlingRank[4]][initialRights[4]] != BlackRook) board[CASTLING][4] = NoRights;
+ if(initialRights[5]!=NoRights && board[castlingRank[5]][initialRights[5]] != BlackUnicorn
+ && board[castlingRank[5]][initialRights[5]] != BlackKing) board[CASTLING][5] = NoRights;
FENrulePlies = 0;
while(*p==' ') p++;
(gameInfo.variant == VariantFischeRandom || gameInfo.variant == VariantCapaRandom) &&
( *p >= 'a' && *p < 'a' + gameInfo.boardWidth) ||
( *p >= 'A' && *p < 'A' + gameInfo.boardWidth) ) {
- char c = *p++; int whiteKingFile=-1, blackKingFile=-1;
+ char c = *p++; int whiteKingFile=NoRights, blackKingFile=NoRights;
for(i=BOARD_LEFT; i<BOARD_RGHT; i++) {
if(board[BOARD_HEIGHT-1][i] == BlackKing) blackKingFile = i;
if(board[0 ][i] == WhiteKing) whiteKingFile = i;
}
+ if(gameInfo.variant == VariantTwoKings || gameInfo.variant == VariantKnightmate)
+ whiteKingFile = blackKingFile = BOARD_WIDTH >> 1; // for these variant scanning fails
+ if(whiteKingFile == NoRights || board[0][whiteKingFile] != WhiteUnicorn
+ && board[0][whiteKingFile] != WhiteKing) whiteKingFile = NoRights;
+ if(blackKingFile == NoRights || board[BOARD_HEIGHT-1][blackKingFile] != BlackUnicorn
+ && board[BOARD_HEIGHT-1][blackKingFile] != BlackKing) blackKingFile = NoRights;
switch(c) {
case'K':
for(i=BOARD_RGHT-1; board[0][i]!=WhiteRook && i>whiteKingFile; i--);
board[CASTLING][2] = whiteKingFile;
break;
case'Q':
- for(i=BOARD_LEFT; board[0][i]!=WhiteRook && i<whiteKingFile; i++);
+ for(i=BOARD_LEFT; i<BOARD_RGHT && board[0][i]!=WhiteRook && i<whiteKingFile; i++);
board[CASTLING][1] = i != whiteKingFile ? i : NoRights;
board[CASTLING][2] = whiteKingFile;
break;
board[CASTLING][5] = blackKingFile;
break;
case'q':
- for(i=BOARD_LEFT; board[BOARD_HEIGHT-1][i]!=BlackRook && i<blackKingFile; i++);
+ for(i=BOARD_LEFT; i<BOARD_RGHT && board[BOARD_HEIGHT-1][i]!=BlackRook && i<blackKingFile; i++);
board[CASTLING][4] = i != blackKingFile ? i : NoRights;
board[CASTLING][5] = blackKingFile;
case '-':
}
}
}
+ for(i=0; i<nrCastlingRights; i++)
+ if(board[CASTLING][i] != NoRights) initialRights[i] = board[CASTLING][i];
if (appData.debugMode) {
fprintf(debugFP, "FEN castling rights:");
for(i=0; i<nrCastlingRights; i++)
/* read e.p. field in games that know e.p. capture */
if(gameInfo.variant != VariantShogi && gameInfo.variant != VariantXiangqi &&
- gameInfo.variant != VariantShatranj && gameInfo.variant != VariantCourier ) {
+ gameInfo.variant != VariantShatranj && gameInfo.variant != VariantCourier && gameInfo.variant != VariantMakruk ) {
if(*p=='-') {
p++; board[EP_STATUS] = EP_NONE;
} else {
return TRUE;
}
-
+
void
EditPositionPasteFEN(char *fen)
{
projects / xboard.git / blobdiff