1 .. SPDX-License-Identifier: GFDL-1.1-no-invari
2 .. c:namespace:: MC
3
4 .. _media-func-close:
5
6 *************
7 media close()
8 *************
9
10 Name
11 ====
12
13 media-close - Close a media device
14
15 Synopsis
16 ========
17
18 .. code-block:: c
19
20 #include <unistd.h>
21
22 .. c:function:: int close( int fd )
23
24 Arguments
25 =========
26
27 ``fd``
28 File descriptor returned by :c:func:`open(
29
30 Description
31 ===========
32
33 Closes the media device. Resources associated
34 are freed. The device configuration remain unc
35
36 Return Value
37 ============
38
39 :c:func:`close()` returns 0 on success. On err
40 ``errno`` is set appropriately. Possible error
41
42 EBADF
43 ``fd`` is not a valid open file descriptor
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