get - read block of data

    $data = $obj->get([Binmode    => $mode,]
                      [Errmode    => $errmode,]
                      [Telnetmode => $mode,]
                      [Timeout    => $secs,]);


    This method reads a block of data from the object and returns it along with any buffered data. If no buffered data is available to return, it will wait for data to read using the timeout specified in the object. You can override that timeout using $secs. Also see timeout(). If buffered data is available to return, it also checks for a block of data that can be immediately read.

    On eof an undefined value is returned. On time-out or other failures, the error mode action is performed. To distinguish between eof or an error occurring when the error mode is not set to "die", use eof().

    Optional named parameters are provided to override the current settings of binmode, errmode, telnetmode, and timeout.