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10<title>DVDGetCommandBlockStatus</title>
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14
15<h1>DVDGetCommandBlockStatus</h1>
16
17<h2>Syntax</h2>
18<dl><dd><pre class="construction">
19#include &lt;revolution/dvd.h&gt;
20
21s32 DVDGetCommandBlockStatus(const DVDCommandBlock* commandBlock);
22</pre></dd></dl>
23
24<h2>Arguments</h2>
25<TABLE class="arguments" border="1" >
26  <tr>
27<TH>commandBlock</TH>
28<TD>Command block to check; used for calling the DVD API by that time.</TD>
29  </tr>
30</TABLE>
31
32<h2>Return Values</h2>
33<TABLE class="arguments" border="1" >
34  <tr>
35<TH>DVD_STATE_FATAL_ERROR</TH>
36<TD>Fatal error occurred.</TD>
37  </tr>
38  <tr>
39<TH>DVD_STATE_END</TH>
40<TD>Request complete or no request.</TD>
41  </tr>
42  <tr>
43<TH>DVD_STATE_BUSY</TH>
44<TD>Request is currently processing.</TD>
45  </tr>
46  <tr>
47<TH>DVD_STATE_WAITING</TH>
48<TD>Request is entering the queue and waiting for processing.</TD>
49  </tr>
50  <tr>
51<TH>DVD_STATE_NO_DISK</TH>
52<TD>No disk in the drive.</TD>
53  </tr>
54  <tr>
55<TH>DVD_STATE_WRONG_DISK</TH>
56<TD>Wrong disk in the drive.</TD>
57  </tr>
58  <TR>
59<TH>DVD_STATE_MOTOR_STOPPED</TH>
60<TD>Motor stopped.</TD>
61  </TR>
62  <TR>
63<TH>DVD_STATE_CANCELED</TH>
64<TD>Request canceled.</TD>
65  </TR>
66  <TR>
67<TH>DVD_STATE_RETRY</TH>
68<TD>Retry error occurred.</TD>
69  </TR>
70</TABLE>
71<P><strong>Note:</strong> Controller input wait state will not be supported in the near term.</P>
72<P><B>Note:</B> The GameCube error messages <CODE>DVD_STATE_COVER_OPEN</CODE> and <CODE>DVD_STATE_IGNORED</CODE> were deleted.</P>
73
74<H2>Description</H2>
75<P>Checks the command block status.</P>
76
77<h2>See Also</h2>
78<p class="reference">
79<a href="DVDGetFileInfoStatus.html">DVDGetFileInfoStatus</a>,
80<a href="DVDGetDriveStatus.html">DVDGetDriveStatus</a>
81</p>
82
83<H2>Revision History</H2>
84<P>
852006/09/19 Deleted explanation of <CODE>DVD_STATE_NO_INPUT</CODE>.<BR>2006/09/07 Added explanation of <CODE>DVD_STATE_NO_INPUT</CODE>.<BR>2006/03/01 Initial version.<BR>
86</P>
87
88<hr><p>CONFIDENTIAL</p></body>
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