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7<title>nngxCmdlistStorage</title>
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10<h1><CODE>nngxCmdlistStorage</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14NNGX_APICALL void NNGX_APIENTRY nngxCmdlistStorage(
15     GLsizei bufsize,
16     GLsizei requestcount
17);
18</pre>
19    </div>
20<h2>Arguments</h2>
21    <div class="section">
22      <table class="arguments">
23        <thead>
24          <tr>
25            <td width="15" />
26<th>Name</th>
27<td>Description</td>
28          </tr>
29        </thead>
30        <tr>
31<td>in</td>
32<th>bufsize</th>
33<td>Size of the 3D command buffer in bytes</td>
34        </tr>
35        <tr>
36<td>in</td>
37<th>requestcount</th>
38<td>Number of command requests</td>
39        </tr> </table>
40    </div>
41<h2>Return Values</h2>
42<div class="section">No values are returned. </div>
43<h2>Description</h2>
44    <div class="section">
45<p>Allocates data regions for the current command list.</p><P>
46A region is allocated for a 3D command buffer with the number of bytes specified by <SPAN class="argument">bufsize</SPAN>. A region is allocated for the number of command requests specified by <SPAN class="argument">requestcount</SPAN>. Each data region accumulates commands.
47            </P><P>
48This function generates the following errors.
49<TABLE><TR><TH>GL_ERROR_8006_DMP</TH><TD>Failed to allocate a data region for the command buffer or command request.</TD></TR><TR><TH>GL_ERROR_8007_DMP</TH><TD>This function was called on a running command list.</TD></TR><TR><TH>GL_ERROR_8008_DMP</TH><TD>The <SPAN class="argument">bufsize</SPAN> or <SPAN class="argument">requestcount</SPAN> argument was set to a negative value.</TD></TR></TABLE></P></div>
50<h2>Revision History</h2>
51    <div class="section">
52      <dl class="history">
53        <dt>2010/03/12</dt>
54<dd>Added extended error code(s).<br />
55        </dd>
56        <dt>2010/01/07</dt>
57<dd>Initial version.<br />
58        </dd>
59      </dl>
60    </div>
61  <hr><p>CONFIDENTIAL</p></body>
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