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<!--Id: logc_close.so,v 10.3 2001/10/02 01:33:35 bostic Exp -->
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<title>Berkeley DB: DbLogc::logc_close</title>
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<h1>DbLogc::logc_close</h1>
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<h3><pre>
#include <db_cxx.h>
<p>
int
DbLogc::close(u_int32_t flags);
</pre></h3>
<h1>Description</h1>
<p>The DbLogc::logc_close method discards the log cursor. After DbLogc::logc_close
has been called, regardless of its return, the cursor handle may not be
used again.
<p>The <b>flags</b> parameter is currently unused, and must be set to 0.
<p>The DbLogc::logc_close 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.
<h1>Errors</h1>
<p>The DbLogc::logc_close method may fail and throw an exception or return a non-zero error for the following conditions:
<p><dl compact>
<p><dt>EINVAL<dd>An invalid flag value or parameter was specified.
<p>The cursor was previously closed.
</dl>
<p>The DbLogc::logc_close method may fail and throw an exception or return a non-zero error for errors specified for other Berkeley DB and C library or system methods.
If a catastrophic error has occurred, the DbLogc::logc_close method may fail and either
return <a href="../ref/program/errorret.html#DB_RUNRECOVERY">DB_RUNRECOVERY</a> or throw an exception encapsulating
<a href="../ref/program/errorret.html#DB_RUNRECOVERY">DB_RUNRECOVERY</a>, in which case all subsequent Berkeley DB calls will fail
in the same way.
<h1>Class</h1>
<a href="../api_cxx/dbenv_class.html">DbEnv</a>
<h1>See Also</h1>
<a href="../api_cxx/env_set_lg_bsize.html">DbEnv::set_lg_bsize</a>,
<a href="../api_cxx/env_set_lg_dir.html">DbEnv::set_lg_dir</a>,
<a href="../api_cxx/env_set_lg_max.html">DbEnv::set_lg_max</a>,
<a href="../api_cxx/env_set_lg_regionmax.html">DbEnv::set_lg_regionmax</a>,
<a href="../api_cxx/log_archive.html">DbEnv::log_archive</a>,
<a href="../api_cxx/log_compare.html">DbEnv::log_compare</a>,
<a href="../api_cxx/log_cursor.html">DbEnv::log_cursor</a>,
<a href="../api_cxx/log_file.html">DbEnv::log_file</a>,
<a href="../api_cxx/log_flush.html">DbEnv::log_flush</a>,
<a href="../api_cxx/log_put.html">DbEnv::log_put</a>,
<a href="../api_cxx/log_register.html">DbEnv::log_register</a>,
<a href="../api_cxx/log_stat.html">DbEnv::log_stat</a>,
<a href="../api_cxx/log_unregister.html">DbEnv::log_unregister</a>,
<a href="../api_cxx/logc_close.html">DbLogc::logc_close</a>
and
<a href="../api_cxx/logc_get.html">DbLogc::logc_get</a>.
</tt>
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