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<h2 class="title" style="clear: both"><a id="envget_lg_bsize"></a>DbEnv::get_lg_bsize()</h2>
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<pre class="programlisting">#include <db_cxx.h>
int
DbEnv::get_lg_bsize(u_int32_t *lg_bsizep);</pre>
<p>
The <code class="methodname">DbEnv::get_lg_bsize()</code> method returns the size of the log buffer,
in bytes. You can manage this value using the
<a class="xref" href="envset_lg_bsize.html" title="DbEnv::set_lg_bsize()">DbEnv::set_lg_bsize()</a>
method.
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The <code class="methodname">DbEnv::get_lg_bsize()</code> method may be called at any time during
the life of the application.
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The <code class="methodname">DbEnv::get_lg_bsize()</code> <span>
<span>
method either returns a non-zero error value or throws an
exception that encapsulates a non-zero error value on
failure, and returns 0 on success.
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<h4 class="title"><a id="idp8228160"></a>lg_bsizep</h4>
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The <code class="methodname">DbEnv::get_lg_bsize()</code> method returns the size of the log
buffer, in bytes in <span class="bold"><strong>lg_bsizep</strong></span>.
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<a class="link" href="env.html" title="Chapter 5. The DbEnv Handle">DbEnv</a>,
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