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61 lines
2.8 KiB
HTML
<!--$Id: memp_fclose.so,v 10.20 2000/06/13 13:55:49 sue Exp $-->
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<!--Copyright 1997, 1998, 1999, 2000 by Sleepycat Software, Inc.-->
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<!--All rights reserved.-->
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<html>
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<head>
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<title>Berkeley DB: memp_fclose</title>
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<meta name="description" content="Berkeley DB: An embedded database programmatic toolkit.">
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<meta name="keywords" content="embedded,database,programmatic,toolkit,b+tree,btree,hash,hashing,transaction,transactions,locking,logging,access method,access methods,java,C,C++">
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</head>
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<body bgcolor=white>
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<a name="2"><!--meow--></a>
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<table><tr valign=top>
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<td>
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<h1>memp_fclose</h1>
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</td>
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<td width="1%">
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<a href="../api_c/c_index.html"><img src="../images/api.gif" alt="API"></a><a href="../ref/toc.html"><img src="../images/ref.gif" alt="Ref"></a>
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</td></tr></table>
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<hr size=1 noshade>
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<tt>
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<h3><pre>
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#include <db.h>
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<p>
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int
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memp_fclose(DB_MPOOLFILE *mpf);
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</pre></h3>
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<h1>Description</h1>
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<p>The memp_fclose function closes the source file indicated by the
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DB_MPOOLFILE structure. Calling memp_fclose does not imply
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a call to <a href="../api_c/memp_fsync.html">memp_fsync</a>, i.e. no pages are written to the source
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file as as a result of calling memp_fclose.
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<p>In addition, if the <b>file</b> argument to <a href="../api_c/memp_fopen.html">memp_fopen</a> was NULL,
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any underlying files created for this DB_MPOOLFILE will be removed.
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<p>Once memp_fclose has been called, regardless of its return, the
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DB_MPOOLFILE handle may not be accessed again.
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<p>The memp_fclose function returns a non-zero error value on failure and 0 on success.
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<h1>Errors</h1>
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<p>The memp_fclose function may fail and return a non-zero error for errors specified for other Berkeley DB and C library or system functions.
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If a catastrophic error has occurred, the memp_fclose function may fail and return
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<a href="../ref/program/errorret.html#DB_RUNRECOVERY">DB_RUNRECOVERY</a>, in which case all subsequent Berkeley DB calls will fail
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in the same way.
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<h1>See Also</h1>
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<a href="../api_c/env_set_mp_mmapsize.html">DBENV->set_mp_mmapsize</a>,
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<a href="../api_c/memp_fclose.html">memp_fclose</a>,
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<a href="../api_c/memp_fget.html">memp_fget</a>,
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<a href="../api_c/memp_fopen.html">memp_fopen</a>,
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<a href="../api_c/memp_fput.html">memp_fput</a>,
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<a href="../api_c/memp_fset.html">memp_fset</a>,
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<a href="../api_c/memp_fsync.html">memp_fsync</a>,
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<a href="../api_c/memp_register.html">memp_register</a>,
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<a href="../api_c/memp_stat.html">memp_stat</a>,
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<a href="../api_c/memp_sync.html">memp_sync</a>
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and
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<a href="../api_c/memp_trickle.html">memp_trickle</a>.
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</tt>
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<table><tr><td><br></td><td width="1%">
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<a href="../api_c/c_index.html"><img src="../images/api.gif" alt="API"></a><a href="../ref/toc.html"><img src="../images/ref.gif" alt="Ref"></a>
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</td></tr></table>
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<p><font size=1><a href="http://www.sleepycat.com">Copyright Sleepycat Software</a></font>
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