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7<title>nngxGetExportedCmdlistInfo</title>
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9  <body>
10<h1><CODE>nngxGetExportedCmdlistInfo</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14NNGX_APICALL void NNGX_APIENTRY nngxGetExportedCmdlistInfo(
15     GLvoid * data,
16     GLsizei * buffersize,
17     GLsizei * requestsize,
18     GLuint * bufferoffset
19);
20</pre>
21    </div>
22<h2>Arguments</h2>
23    <div class="section">
24      <table class="arguments">
25        <thead>
26          <tr>
27            <td width="15" />
28<th>Name</th>
29<td>Description</td>
30          </tr>
31        </thead>
32        <tr>
33<td>in</td>
34<th>data</th>
35<td>Pointer to the exported data</td>
36        </tr>
37        <tr>
38<td>out</td>
39<th>buffersize</th>
40<td>Size of the 3D command buffer in bytes</td>
41        </tr>
42        <tr>
43<td>out</td>
44<th>requestsize</th>
45<td>Number of command requests</td>
46        </tr>
47        <tr>
48<td>out</td>
49<th>bufferoffset</th>
50<td>Offset (in bytes) to the address within <SPAN class="argument">data</SPAN> where the 3D command buffer is stored.</td>
51        </tr> </table>
52    </div>
53<h2>Return Values</h2>
54<div class="section">No values are returned. </div>
55<h2>Description</h2>
56    <div class="section">
57<p>Gets information about an exported command list (binary data).</p><P>
58Gets the size of the 3D command buffer and the number of command requests of the exported data, and the offset (in bytes) to the address in the data at which the command buffer is stored. Set <SPAN class="argument">data</SPAN> equal to a pointer to data exported by <CODE>nngxExportCmdlist</CODE>. The <SPAN class="argument">buffersize</SPAN> argument gets the size (in bytes) of the 3D command buffer. The <SPAN class="argument">requestsize</SPAN> argument gets the number of command requests. The <SPAN class="argument">bufferoffset</SPAN> argument gets the offset (in bytes) to the region at which the 3D command buffer is stored in data.
59            </P><P>
60This function generates the following errors.
61<TABLE><TR><TH>GL_ERROR_8046_DMP</TH><TD>Pointer to invalid data specified for <SPAN class="argument">data</SPAN></TD></TR></TABLE></P></div>
62<h2>Revision History</h2>
63    <div class="section">
64      <dl class="history">
65        <dt>2010/03/12</dt>
66<dd>Initial version.<br />
67        </dd>
68      </dl>
69    </div>
70  <hr><p>CONFIDENTIAL</p></body>
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