diff options
Diffstat (limited to 'Documentation/media/uapi/dvb/dmx-fclose.rst')
| -rw-r--r-- | Documentation/media/uapi/dvb/dmx-fclose.rst | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/Documentation/media/uapi/dvb/dmx-fclose.rst b/Documentation/media/uapi/dvb/dmx-fclose.rst new file mode 100644 index 000000000..578e929f4 --- /dev/null +++ b/Documentation/media/uapi/dvb/dmx-fclose.rst @@ -0,0 +1,45 @@ +.. -*- coding: utf-8; mode: rst -*- + +.. _dmx_fclose: + +======================== +Digital TV demux close() +======================== + +Name +---- + +Digital TV demux close() + + +Synopsis +-------- + +.. c:function:: int close(int fd) + :name: dvb-dmx-close + + +Arguments +--------- + +``fd`` + File descriptor returned by a previous call to + :c:func:`open() <dvb-dmx-open>`. + +Description +----------- + +This system call deactivates and deallocates a filter that was +previously allocated via the :c:func:`open() <dvb-dmx-open>` call. + + +Return Value +------------ + +On success 0 is returned. + +On error, -1 is returned and the ``errno`` variable is set +appropriately. + +The generic error codes are described at the +:ref:`Generic Error Codes <gen-errors>` chapter. |