390 	handler.bufferlen = function( self, readlen, sendlen )

   390 	handler.bufferlen = function( self, readlen, sendlen )

   391 		maxsendlen = sendlen or maxsendlen

   391 		maxsendlen = sendlen or maxsendlen

   392 		maxreadlen = readlen or maxreadlen

   392 		maxreadlen = readlen or maxreadlen

   393 		return bufferlen, maxreadlen, maxsendlen

   393 		return bufferlen, maxreadlen, maxsendlen

   394 	end

   394 	end

   395 	handler.lock_read = function (self, switch)

   396 	handler.lock_read = function (self, switch)

   396 		if switch == true then

   397 		if switch == true then

   397 			local tmp = _readlistlen

   398 			local tmp = _readlistlen

   398 			_readlistlen = removesocket( _readlist, socket, _readlistlen )

   399 			_readlistlen = removesocket( _readlist, socket, _readlistlen )

   399 			_readtimes[ handler ] = nil

   400 			_readtimes[ handler ] = nil

   406 				_readlistlen = addsocket(_readlist, socket, _readlistlen)

   407 				_readlistlen = addsocket(_readlist, socket, _readlistlen)

   407 				_readtimes[ handler ] = _currenttime

   408 				_readtimes[ handler ] = _currenttime

   408 			end

   409 			end

   409 		end

   410 		end

   410 		return noread

   411 		return noread

   411 	end

   418 	end

   412 	handler.lock = function( self, switch )

   419 	handler.lock = function( self, switch )

   413 		handler.lock_read (switch)

   420 		handler.lock_read (switch)

   414 		if switch == true then

   421 		if switch == true then

   415 			handler.write = idfalse

   422 			handler.write = idfalse