699f19e3f1
The usage of the term "DVB" at the dvb API docs is confusing, as, right now, it can refer to either the European digital TV standard or to the subsystem. So, prefer calling it as "Digital TV" on most places, to avoid ambiguity. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
45 lines
713 B
ReStructuredText
45 lines
713 B
ReStructuredText
.. -*- coding: utf-8; mode: rst -*-
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.. _dmx_fclose:
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========================
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Digital TV demux close()
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========================
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Name
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----
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Digital TV demux close()
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Synopsis
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--------
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.. c:function:: int close(int fd)
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:name: dvb-dmx-close
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Arguments
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---------
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``fd``
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File descriptor returned by a previous call to :c:func:`open() <dvb-ca-open>`.
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Description
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-----------
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This system call deactivates and deallocates a filter that was
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previously allocated via the open() call.
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Return Value
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------------
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On success 0 is returned.
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On error, -1 is returned and the ``errno`` variable is set
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appropriately.
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The generic error codes are described at the
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:ref:`Generic Error Codes <gen-errors>` chapter.
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