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<th colspan="3" align="center">DB_MPOOLFILE->get_lsn_offset()</th>
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<th width="60%" align="center">Chapter 8.
The DB_MPOOLFILE Handle
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<h2 class="title" style="clear: both"><a id="mempget_lsn_offset"></a>DB_MPOOLFILE->get_lsn_offset()</h2>
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<pre class="programlisting">#include <db.h>
int
DB_MPOOLFILE->get_lsn_offset(DB_MPOOLFILE *mpf, int32_t *lsn_offsetp); </pre>
<p>
The <code class="methodname">DB_MPOOLFILE->get_lsn_offset()</code> method returns the log sequence
number byte offset configured for a file's pages using the
<a class="xref" href="mempset_lsn_offset.html" title="DB_MPOOLFILE->set_lsn_offset()">DB_MPOOLFILE->set_lsn_offset()</a>
method.
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<p>
The <code class="methodname">DB_MPOOLFILE->get_lsn_offset()</code> method may be called at any time
during the life of the application.
</p>
<p>
The <code class="methodname">DB_MPOOLFILE->get_lsn_offset()</code> <span>
<span>
method returns a non-zero error value on failure and 0 on success.
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<h4 class="title"><a id="idp53535784"></a>lsn_offsetp</h4>
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<p>
The <code class="methodname">DB_MPOOLFILE->get_lsn_offset()</code> method returns the log sequence
number byte offset in <span class="bold"><strong>lsn_offsetp</strong></span>.
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<a class="link" href="env.html" title="Chapter 5. The DB_ENV Handle">DB_ENV</a>, <a class="link" href="memp.html" title="Chapter 8. The DB_MPOOLFILE Handle">DB_MPOOLFILE</a>
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<a class="xref" href="memp.html#memplist" title="Memory Pools and Related Methods">Memory Pools and Related Methods</a>,
<a class="xref" href="mempset_lsn_offset.html" title="DB_MPOOLFILE->set_lsn_offset()">DB_MPOOLFILE->set_lsn_offset()</a>
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