1 .. -*- coding: utf-8; mode: rst -*-
5 ========================
6 Digital TV demux close()
7 ========================
12 Digital TV demux close()
18 .. c:function:: int close(int fd)
26 File descriptor returned by a previous call to
27 :c:func:`open() <dvb-dmx-open>`.
32 This system call deactivates and deallocates a filter that was
33 previously allocated via the :c:func:`open() <dvb-dmx-open>` call.
39 On success 0 is returned.
41 On error, -1 is returned and the ``errno`` variable is set
44 The generic error codes are described at the
45 :ref:`Generic Error Codes <gen-errors>` chapter.