* args.c -- Option parsing and saving for X and Windows versions of XBoard
*
* Copyright 1991 by Digital Equipment Corporation, Maynard,
- * Massachusetts.
+ * Massachusetts.
*
* Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009 Free Software Foundation, Inc.
+ * 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
*
* Enhancements Copyright 2005 Alessandro Scotti
*
* along with this program. If not, see http://www.gnu.org/licenses/. *
*
*------------------------------------------------------------------------
- ** See the file ChangeLog for a revision history.
+ ** See the file ChangeLog for a revision history.
*/
// Note: this file is not a normal header, but contains executable code
// for #inclusion in winboard.c and xboard.c, rather than separate compilation,
-// so that it can make use of the proper context of #defined symbols and
+// so that it can make use of the proper context of #defined symbols and
// declarations in those files.
typedef enum {
- ArgString, ArgInt, ArgFloat, ArgBoolean, ArgTrue, ArgFalse, ArgNone,
+ ArgString, ArgInt, ArgFloat, ArgBoolean, ArgTrue, ArgFalse, ArgNone,
ArgColor, ArgAttribs, ArgFilename, ArgBoardSize, ArgFont, ArgCommSettings,
ArgSettingsFilename,
ArgX, ArgY, ArgZ // [HGM] placement: for window-placement options stored relative to main window
void ParseArgs(GetFunc get, void *cl);
// [HGM] this is an exact duplicate of something in winboard.c. Move to backend.c?
-char *defaultTextAttribs[] =
+char *defaultTextAttribs[] =
{
COLOR_SHOUT, COLOR_SSHOUT, COLOR_CHANNEL1, COLOR_CHANNEL, COLOR_KIBITZ,
COLOR_TELL, COLOR_CHALLENGE, COLOR_REQUEST, COLOR_SEEK, COLOR_NORMAL,
{ "fd", ArgFilename, (void *) &appData.firstDirectory, FALSE, INVALID },
{ "secondDirectory", ArgFilename, (void *) &appData.secondDirectory, FALSE, (ArgIniType) SECOND_DIRECTORY },
{ "sd", ArgFilename, (void *) &appData.secondDirectory, FALSE, INVALID },
+ { "variations", ArgBoolean, (void *) &appData.variations, TRUE, (ArgIniType) FALSE },
/* some options only used by the XBoard front end, and ignored in WinBoard */
/* Their saving is controlled by XBOARD, which in WinBoard is defined as FALSE */
{ "td", ArgFloat, (void *) &appData.timeDelay, FALSE, INVALID },
{ "timeControl", ArgString, (void *) &appData.timeControl, TRUE, (ArgIniType) TIME_CONTROL },
{ "tc", ArgString, (void *) &appData.timeControl, FALSE, INVALID },
- { "timeIncrement", ArgInt, (void *) &appData.timeIncrement, TRUE, (ArgIniType) TIME_INCREMENT },
- { "inc", ArgInt, (void *) &appData.timeIncrement, FALSE, INVALID },
+ { "timeIncrement", ArgFloat, (void *) &appData.timeIncrement, TRUE, INVALID },
+ { "inc", ArgFloat, (void *) &appData.timeIncrement, FALSE, INVALID },
{ "internetChessServerMode", ArgBoolean, (void *) &appData.icsActive, FALSE, INVALID },
{ "ics", ArgTrue, (void *) &appData.icsActive, FALSE, (ArgIniType) FALSE },
{ "xics", ArgFalse, (void *) &appData.icsActive, FALSE, INVALID },
{ "xtelnet", ArgFalse, (void *) &appData.useTelnet, FALSE, INVALID },
{ "-telnet", ArgFalse, (void *) &appData.useTelnet, FALSE, INVALID },
{ "telnetProgram", ArgFilename, (void *) &appData.telnetProgram, FALSE, (ArgIniType) TELNET_PROGRAM },
- { "internetChessserverHelper", ArgFilename, (void *) &appData.icsHelper,
+ { "internetChessserverHelper", ArgFilename, (void *) &appData.icsHelper,
FALSE, INVALID }, // for XB
{ "icshelper", ArgFilename, (void *) &appData.icsHelper, FALSE, (ArgIniType) "" },
+ { "seekGraph", ArgBoolean, (void *) &appData.seekGraph, TRUE, (ArgIniType) FALSE },
+ { "sg", ArgTrue, (void *) &appData.seekGraph, FALSE, INVALID },
+ { "autoRefresh", ArgBoolean, (void *) &appData.autoRefresh, TRUE, (ArgIniType) FALSE },
{ "gateway", ArgString, (void *) &appData.gateway, FALSE, (ArgIniType) "" },
{ "loadGameFile", ArgFilename, (void *) &appData.loadGameFile, FALSE, (ArgIniType) "" },
{ "lgf", ArgFilename, (void *) &appData.loadGameFile, FALSE, INVALID },
{ "popup", ArgTrue, (void *) &appData.popupMoveErrors, FALSE, INVALID },
{ "xpopup", ArgFalse, (void *) &appData.popupMoveErrors, FALSE, INVALID },
{ "-popup", ArgFalse, (void *) &appData.popupMoveErrors, FALSE, INVALID },
- { "popUpErrors", ArgBoolean, (void *) &appData.popupMoveErrors,
+ { "popUpErrors", ArgBoolean, (void *) &appData.popupMoveErrors,
FALSE, INVALID }, /* only so that old WinBoard.ini files from betas can be read */
{ "clockFont", ArgFont, (void *) CLOCK_FONT, TRUE, INVALID },
{ "messageFont", ArgFont, (void *) MESSAGE_FONT, !XBOARD, INVALID },
{ "soundIcsDraw", ArgFilename, (void *) &appData.soundIcsDraw, TRUE, (ArgIniType) "" },
{ "soundIcsUnfinished", ArgFilename, (void *) &appData.soundIcsUnfinished, TRUE, (ArgIniType) "" },
{ "soundIcsAlarm", ArgFilename, (void *) &appData.soundIcsAlarm, TRUE, (ArgIniType) "" },
+ { "disguisePromotedPieces", ArgBoolean, (void *) &appData.disguise, TRUE, (ArgIniType) TRUE },
{ "reuseFirst", ArgBoolean, (void *) &appData.reuseFirst, FALSE, (ArgIniType) TRUE },
{ "reuse", ArgTrue, (void *) &appData.reuseFirst, FALSE, INVALID },
{ "xreuse", ArgFalse, (void *) &appData.reuseFirst, FALSE, INVALID },
{ "debugfile", ArgFilename, (void *) &appData.nameOfDebugFile, FALSE, INVALID },
{ "pgnEventHeader", ArgString, (void *) &appData.pgnEventHeader, TRUE, (ArgIniType) "Computer Chess Game" },
{ "defaultFrcPosition", ArgInt, (void *) &appData.defaultFrcPosition, TRUE, (ArgIniType) -1 },
+ { "shuffleOpenings", ArgTrue, (void *) &shuffleOpenings, FALSE, INVALID },
{ "gameListTags", ArgString, (void *) &appData.gameListTags, TRUE, (ArgIniType) GLT_DEFAULT_TAGS },
{ "saveOutOfBookInfo", ArgBoolean, (void *) &appData.saveOutOfBookInfo, TRUE, (ArgIniType) TRUE },
{ "showEvalInMoveHistory", ArgBoolean, (void *) &appData.showEvalInMoveHistory, TRUE, (ArgIniType) TRUE },
{ "autoDisplayTags", ArgBoolean, (void *) &appData.autoDisplayTags, TRUE, (ArgIniType) TRUE },
{ "firstIsUCI", ArgBoolean, (void *) &appData.firstIsUCI, FALSE, (ArgIniType) FALSE },
{ "fUCI", ArgTrue, (void *) &appData.firstIsUCI, FALSE, INVALID },
+ { "firstUCI", ArgTrue, (void *) &appData.firstIsUCI, FALSE, INVALID },
{ "secondIsUCI", ArgBoolean, (void *) &appData.secondIsUCI, FALSE, (ArgIniType) FALSE },
{ "sUCI", ArgTrue, (void *) &appData.secondIsUCI, FALSE, INVALID },
+ { "secondUCI", ArgTrue, (void *) &appData.secondIsUCI, FALSE, INVALID },
{ "firstHasOwnBookUCI", ArgBoolean, (void *) &appData.firstHasOwnBookUCI, FALSE, (ArgIniType) TRUE },
{ "fNoOwnBookUCI", ArgFalse, (void *) &appData.firstHasOwnBookUCI, FALSE, INVALID },
{ "firstXBook", ArgFalse, (void *) &appData.firstHasOwnBookUCI, FALSE, INVALID },
{ "polyglotDir", ArgFilename, (void *) &appData.polyglotDir, TRUE, (ArgIniType) "" },
{ "usePolyglotBook", ArgBoolean, (void *) &appData.usePolyglotBook, TRUE, (ArgIniType) FALSE },
{ "polyglotBook", ArgFilename, (void *) &appData.polyglotBook, TRUE, (ArgIniType) "" },
- { "defaultHashSize", ArgInt, (void *) &appData.defaultHashSize, TRUE, (ArgIniType) 64 },
+ { "bookDepth", ArgInt, (void *) &appData.bookDepth, TRUE, (ArgIniType) 12 },
+ { "bookVariation", ArgInt, (void *) &appData.bookStrength, TRUE, (ArgIniType) 50 },
+ { "defaultHashSize", ArgInt, (void *) &appData.defaultHashSize, TRUE, (ArgIniType) 64 },
{ "defaultCacheSizeEGTB", ArgInt, (void *) &appData.defaultCacheSizeEGTB, TRUE, (ArgIniType) 4 },
{ "defaultPathEGTB", ArgFilename, (void *) &appData.defaultPathEGTB, TRUE, (ArgIniType) "c:\\egtb" },
+ { "language", ArgFilename, (void *) &appData.language, TRUE, (ArgIniType) "" },
/* [HGM] board-size, adjudication and misc. options */
- { "boardWidth", ArgInt, (void *) &appData.NrFiles, TRUE, (ArgIniType) -1 },
- { "boardHeight", ArgInt, (void *) &appData.NrRanks, TRUE, (ArgIniType) -1 },
- { "holdingsSize", ArgInt, (void *) &appData.holdingsSize, TRUE, (ArgIniType) -1 },
+ { "oneClickMove", ArgBoolean, (void *) &appData.oneClick, TRUE, (ArgIniType) FALSE },
+ { "boardWidth", ArgInt, (void *) &appData.NrFiles, FALSE, (ArgIniType) -1 },
+ { "boardHeight", ArgInt, (void *) &appData.NrRanks, FALSE, (ArgIniType) -1 },
+ { "holdingsSize", ArgInt, (void *) &appData.holdingsSize, FALSE, (ArgIniType) -1 },
+ { "defaultMatchGames", ArgInt, (void *) &appData.defaultMatchGames, TRUE, (ArgIniType) 10 },
{ "matchPause", ArgInt, (void *) &appData.matchPause, TRUE, (ArgIniType) 10000 },
{ "pieceToCharTable", ArgString, (void *) &appData.pieceToCharTable, FALSE, INVALID },
- { "flipBlack", ArgBoolean, (void *) &appData.upsideDown, TRUE, (ArgIniType) FALSE },
- { "allWhite", ArgBoolean, (void *) &appData.allWhite, TRUE, (ArgIniType) FALSE },
+ { "pieceNickNames", ArgString, (void *) &appData.pieceNickNames, FALSE, INVALID },
+ { "colorNickNames", ArgString, (void *) &appData.colorNickNames, FALSE, INVALID },
+ { "flipBlack", ArgBoolean, (void *) &appData.upsideDown, FALSE, (ArgIniType) FALSE },
+ { "allWhite", ArgBoolean, (void *) &appData.allWhite, FALSE, (ArgIniType) FALSE },
{ "alphaRank", ArgBoolean, (void *) &appData.alphaRank, FALSE, (ArgIniType) FALSE },
{ "firstAlphaRank", ArgBoolean, (void *) &first.alphaRank, FALSE, (ArgIniType) FALSE },
{ "secondAlphaRank", ArgBoolean, (void *) &second.alphaRank, FALSE, (ArgIniType) FALSE },
{ "trivialDraws", ArgBoolean, (void *) &appData.trivialDraws, TRUE, (ArgIniType) FALSE },
{ "ruleMoves", ArgInt, (void *) &appData.ruleMoves, TRUE, (ArgIniType) 51 },
{ "repeatsToDraw", ArgInt, (void *) &appData.drawRepeats, TRUE, (ArgIniType) 6 },
+ { "backgroundObserve", ArgBoolean, (void *) &appData.bgObserve, TRUE, (ArgIniType) FALSE },
+ { "dualBoard", ArgBoolean, (void *) &appData.dualBoard, TRUE, (ArgIniType) FALSE },
{ "autoKibitz", ArgTrue, (void *) &appData.autoKibitz, FALSE, INVALID },
{ "engineDebugOutput", ArgInt, (void *) &appData.engineComments, FALSE, (ArgIniType) 1 },
{ "userName", ArgString, (void *) &appData.userName, FALSE, INVALID },
{ "forceIllegalMoves", ArgTrue, (void *) &appData.forceIllegal, FALSE, INVALID },
{ "showTargetSquares", ArgBoolean, (void *) &appData.markers, TRUE, FALSE },
-#ifdef ZIPPY
+#if ZIPPY
{ "zippyTalk", ArgBoolean, (void *) &appData.zippyTalk, FALSE, (ArgIniType) ZIPPY_TALK },
{ "zt", ArgTrue, (void *) &appData.zippyTalk, FALSE, INVALID },
{ "xzt", ArgFalse, (void *) &appData.zippyTalk, FALSE, INVALID },
{ "zippyReplyTimeout", ArgInt, (void *)&junk, FALSE, INVALID },
#endif
/* [HGM] options for broadcasting and time odds */
+ { "chatBoxes", ArgString, (void *) &appData.chatBoxes, !XBOARD, (ArgIniType) NULL },
{ "serverMoves", ArgString, (void *) &appData.serverMovesName, FALSE, (ArgIniType) NULL },
{ "suppressLoadMoves", ArgBoolean, (void *) &appData.suppressLoadMoves, FALSE, (ArgIniType) FALSE },
{ "serverPause", ArgInt, (void *) &appData.serverPause, FALSE, (ArgIniType) 15 },
ExitArgError(char *msg, char *badArg)
{
char buf[MSG_SIZ];
+ int len;
+
+ len = snprintf(buf,MSG_SIZ, "%s %s", msg, badArg);
+ if( (len > MSG_SIZ) && appData.debugMode )
+ fprintf(debugFP, "ExitArgError: buffer truncated. Input: msg=%s badArg=%s\n", msg, badArg);
- sprintf(buf, "%s %s", msg, badArg);
DisplayFatalError(buf, 0, 2);
exit(2);
}
ParseSettingsFile(char *name, char **addr)
{
FILE *f;
- int ok; char buf[MSG_SIZ], fullname[MSG_SIZ];
+ int ok,len;
+ char buf[MSG_SIZ], fullname[MSG_SIZ];
+
ok = MySearchPath(installDir, name, fullname);
- if(!ok && strchr(name, '.') == NULL) { // [HGM] append default file-name extension '.ini' when needed
- sprintf(buf, "%s.ini", name);
- ok = MySearchPath(installDir, buf, fullname);
- }
+ if(!ok && strchr(name, '.') == NULL)
+ { // append default file-name extension '.ini' when needed
+ len = snprintf(buf,MSG_SIZ, "%s.ini", name);
+ if( (len > MSG_SIZ) && appData.debugMode )
+ fprintf(debugFP, "ParseSettingsFile: buffer truncated. Input: name=%s \n",name);
+
+ ok = MySearchPath(installDir, buf, fullname);
+ }
if (ok) {
f = fopen(fullname, "r");
if (f != NULL) {
} else {
/* Positional argument */
ad = &argDescriptors[posarg++];
- strcpy(argName, ad->argName);
+ strncpy(argName, ad->argName,sizeof(argName)/sizeof(argName[0]));
}
if (ad->argType == ArgTrue) {
case NULLCHAR:
start = NULLCHAR;
break;
-
+
case '}':
ch = get(cl);
start = NULLCHAR;
ch = get(cl);
break;
}
- }
+ }
} else if (ch == '\'' || ch == '"') {
// Quoting with ' ' or " ", with \ as escape character.
// Inconvenient for long strings that may contain Windows filenames.
break;
case ArgX:
- *(int *) ad->argLoc = ValidateInt(argValue) + wpMain.x; // [HGM] placement: translate stored relative to absolute
+ *(int *) ad->argLoc = ValidateInt(argValue) + wpMain.x; // [HGM] placement: translate stored relative to absolute
break;
case ArgY:
case ArgZ:
*(int *) ad->argLoc = ValidateInt(argValue);
- EnsureOnScreen(&wpMain.x, &wpMain.y, minX, minY);
+ EnsureOnScreen(&wpMain.x, &wpMain.y, minX, minY);
break;
case ArgFloat:
ParseTextAttribs(cc, argValue); // [HGM] wrapper for platform independency
}
break;
-
+
case ArgBoardSize:
ParseBoardSize(ad->argLoc, argValue);
break;
p = t + 1;
}
e++;
- }
+ }
}
void
// float: casting to int is not harmless, so default cannot be contained in table
appData.timeDelay = TIME_DELAY;
+ appData.timeIncrement = TIME_INCREMENT;
// some complex, platform-dependent stuff that could not be handled from table
SetDefaultTextAttribs();
char *p = StrStr(appData.firstChessProgram, "WBopt");
static char *f = "first";
char buf[MSG_SIZ], *q = buf;
- if(p != NULL) { // engine command line contains WinBoard options
- sprintf(buf, p+6, f, f, f, f, f, f, f, f, f, f); // replace %s in them by "first"
+ int len;
+
+ if(p != NULL)
+ { // engine command line contains WinBoard options
+ len = snprintf(buf, MSG_SIZ, p+6, f, f, f, f, f, f, f, f, f, f); // replace %s in them by "first"
+ if( (len > MSG_SIZ) && appData.debugMode )
+ fprintf(debugFP, "InitAppData: buffer truncated.\n");
+
ParseArgs(StringGet, &q);
p[-1] = 0; // cut them offengine command line
- }
+ }
}
// now do same for second chess program
if(appData.secondChessProgram != NULL) {
char *p = StrStr(appData.secondChessProgram, "WBopt");
static char *s = "second";
char buf[MSG_SIZ], *q = buf;
- if(p != NULL) { // engine command line contains WinBoard options
- sprintf(buf, p+6, s, s, s, s, s, s, s, s, s, s); // replace %s in them by "first"
+ int len;
+
+ if(p != NULL)
+ { // engine command line contains WinBoard options
+ len = snprintf(buf,MSG_SIZ, p+6, s, s, s, s, s, s, s, s, s, s); // replace %s in them by "first"
+ if( (len > MSG_SIZ) && appData.debugMode )
+ fprintf(debugFP, "InitAppData: buffer truncated.\n");
+
ParseArgs(StringGet, &q);
p[-1] = 0; // cut them offengine command line
- }
+ }
}
/* Propagate options that affect others */
if ((!appData.noChessProgram && !chessProgram && !appData.icsActive) ||
(appData.icsActive && *appData.icsHost == NULLCHAR) ||
(chessProgram && (*appData.firstChessProgram == NULLCHAR ||
- *appData.secondChessProgram == NULLCHAR)))
+ *appData.secondChessProgram == NULLCHAR)))
PopUpStartupDialog();
/* Make sure save files land in the right (?) directory */
fprintf(f, OPTCHAR "%s" SEPCHAR "%g\n", ad->argName, *(float *)ad->argLoc);
break;
case ArgBoolean:
- fprintf(f, OPTCHAR "%s" SEPCHAR "%s\n", ad->argName,
+ fprintf(f, OPTCHAR "%s" SEPCHAR "%s\n", ad->argName,
(*(Boolean *)ad->argLoc) ? "true" : "false");
break;
case ArgTrue:
{ // retrieve (as text) current value of string or int argument given by name
// (this is used for maing the values available in the adapter command)
ArgDescriptor *ad;
+ int len;
for (ad = argDescriptors; ad->argName != NULL; ad++)
if (strcmp(ad->argName, name) == 0) break;
switch(ad->argType) {
case ArgString:
case ArgFilename:
- strcpy(name, *(char**) ad->argLoc);
+ strncpy(name, *(char**) ad->argLoc, MSG_SIZ);
+
return TRUE;
case ArgInt:
- sprintf(name, "%d", *(int*) ad->argLoc);
+ len = snprintf(name, MSG_SIZ, "%d", *(int*) ad->argLoc);
+ if( (len > MSG_SIZ) && appData.debugMode )
+ fprintf(debugFP, "GetArgValue: buffer truncated.\n");
+
return TRUE;
case ArgBoolean:
- sprintf(name, "%s", *(Boolean*) ad->argLoc ? "true" : "false");
+ len = snprintf(name, MSG_SIZ, "%s", *(Boolean*) ad->argLoc ? "true" : "false");
+ if( (len > MSG_SIZ) && appData.debugMode )
+ fprintf(debugFP, "GetArgValue: buffer truncated.\n");
+
return TRUE;
default: ;
}