extern int player,moves,width,height,tolerance,maxMemory,turNplayers,logDebug,logMessage,suspendAI,debugAI,port,turCurRepeat,autoBegin,turRepeat,turRecord,turDelay,priority,terminate,turGamesCounter,turTieRepeat,turTieCounter,startMoves,errDelay,turOnlyLosses,turFormat,turGamesTotal,turOpening,invert,turNet,turRule,mx,my,height2,lastTurnTime[2],hardTimeOut,humanTimeOut,opening,logMoves,moveStart,coordStart,sameTime,turMatchRepeat,turLogMsg,infoEval,saveLock,debugPipe,exactFive,continuous,undoRequest,netGameVersion,ignoreErrors;