LWP::IO - Low level I/O capability

SYNOPSIS

        use LWP::IO ();

DESCRIPTION

       The following functions are available:

       LWP::IO::read($fd, $data, $size, $offset, $timeout)

       LWP::IO::write($fd, $data, $timeout)

       These routines provide low level I/O with timeout
       capability for the LWP library.  These routines will only
       be installed if they are not already defined.  This fact
       can be used by programs that need to override these
       functions.  Just provide replacement functions before you
       require LWP. See also the LWP::TkIO manpage.