1 .. -*- coding: utf-8; mode: rst -*-
18 .. c:function:: int ioctl(fd, CA_RESET)
26 File descriptor returned by a previous call to :c:func:`open() <cec-open>`.
31 .. note:: This ioctl is undocumented. Documentation is welcome.
37 On success 0 is returned, on error -1 and the ``errno`` variable is set
38 appropriately. The generic error codes are described at the
39 :ref:`Generic Error Codes <gen-errors>` chapter.