Console
-------

.. py:function:: pydu.console.console_size(fallback=(80, 25))

    For Windows, return (width, height) of available window area, fallback
    if no console is allocated.
    For POSIX system, return (width, height) of console terminal, fallback
    on IOError, i.e. when no console is allocated.
    For other system, return fallback.
    Fallback defaults to (80, 25) which is the default size used by many
    terminal emulators.

    >>> from pydu.console import console_size
    >>> console_size()
    (80, 25)