typedef enum {
ArgString, ArgInt, ArgFloat, ArgBoolean, ArgTrue, ArgFalse, ArgNone,
ArgColor, ArgAttribs, ArgFilename, ArgBoardSize, ArgFont, ArgCommSettings,
- ArgSettingsFilename, ArgTwo,
+ ArgSettingsFilename, ArgBackupSettingsFile, ArgTwo,
ArgX, ArgY, ArgZ // [HGM] placement: for window-placement options stored relative to main window
} ArgType;
{ "at", ArgSettingsFilename, (void *) NULL, FALSE, INVALID },
{ "opt", ArgSettingsFilename, (void *) NULL, FALSE, INVALID },
{ "saveSettingsFile", ArgFilename, (void *) &settingsFileName, FALSE, INVALID },
+ { "backupSettingsFile", ArgBackupSettingsFile, (void *) &settingsFileName, FALSE, INVALID },
{ "saveSettingsOnExit", ArgBoolean, (void *) &saveSettingsOnExit, TRUE, (ArgIniType) TRUE },
{ "chessProgram", ArgBoolean, (void *) &chessProgram, FALSE, (ArgIniType) FALSE },
{ "cp", ArgTrue, (void *) &chessProgram, FALSE, INVALID },
{ "gameListY", ArgY, (void *) &wpGameList.y, TRUE, (ArgIniType) CW_USEDEFAULT },
{ "gameListW", ArgInt, (void *) &wpGameList.width, TRUE, (ArgIniType) CW_USEDEFAULT },
{ "gameListH", ArgInt, (void *) &wpGameList.height, TRUE, (ArgIniType) CW_USEDEFAULT },
+#if XBOARD
+ { "slaveX", ArgX, (void *) &wpDualBoard.x, TRUE, (ArgIniType) CW_USEDEFAULT },
+ { "slaveY", ArgY, (void *) &wpDualBoard.y, TRUE, (ArgIniType) CW_USEDEFAULT },
+ { "slaveW", ArgInt, (void *) &wpDualBoard.width, FALSE, (ArgIniType) CW_USEDEFAULT },
+ { "slaveH", ArgInt, (void *) &wpDualBoard.height, FALSE, (ArgIniType) CW_USEDEFAULT },
+#endif
/* [AS] Layout stuff */
{ "moveHistoryUp", ArgBoolean, (void *) &wpMoveHistory.visible, TRUE, (ArgIniType) TRUE },
{ "moveHistoryX", ArgX, (void *) &wpMoveHistory.x, TRUE, (ArgIniType) CW_USEDEFAULT },
ASSIGN(*(char **) ad->argLoc, argValue);
break;
+ case ArgBackupSettingsFile: // no-op if non-default settings-file already successfully read
+ if(strcmp(*(char**)ad->argLoc, SETTINGS_FILE)) break;
case ArgSettingsFilename:
{
if (ParseSettingsFile(argValue, (char**)ad->argLoc)) {
PrintCommPortSettings(f, ad->argName);
case ArgTwo:
case ArgNone:
+ case ArgBackupSettingsFile:
case ArgSettingsFilename: ;
}
}