for internationalized applications. The wide char API should be used where
ever possible.
+.. availability:: Windows.
+
.. versionchanged:: 3.3
Operations in this module now raise :exc:`OSError` where :exc:`IOError`
was raised.
to ensure that the handles are closed correctly, even if the programmer neglects
to explicitly close them.
+.. availability:: Windows.
+
.. _exception-changed:
.. versionchanged:: 3.3
The :mod:`winsound` module provides access to the basic sound-playing machinery
provided by Windows platforms. It includes functions and several constants.
+.. availability:: Windows.
+
.. function:: Beep(frequency, duration)