1<?xml version="1.0" encoding="UTF-8" standalone="no"?> 2<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 3<html xmlns="http://www.w3.org/1999/xhtml"> 4 <head> 5 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> 6 <title>DB_MPOOLFILE->get_ftype()</title> 7 <link rel="stylesheet" href="apiReference.css" type="text/css" /> 8 <meta name="generator" content="DocBook XSL Stylesheets V1.73.2" /> 9 <link rel="start" href="index.html" title="Berkeley DB C API Reference" /> 10 <link rel="up" href="memp.html" title="Chapter��8.�� The DB_MPOOLFILE Handle" /> 11 <link rel="prev" href="mempget_flags.html" title="DB_MPOOLFILE->get_flags()" /> 12 <link rel="next" href="mempget_lsn_offset.html" title="DB_MPOOLFILE->get_lsn_offset()" /> 13 </head> 14 <body> 15 <div class="navheader"> 16 <table width="100%" summary="Navigation header"> 17 <tr> 18 <th colspan="3" align="center">DB_MPOOLFILE->get_ftype()</th> 19 </tr> 20 <tr> 21 <td width="20%" align="left"><a accesskey="p" href="mempget_flags.html">Prev</a>��</td> 22 <th width="60%" align="center">Chapter��8.�� 23 The DB_MPOOLFILE Handle 24 </th> 25 <td width="20%" align="right">��<a accesskey="n" href="mempget_lsn_offset.html">Next</a></td> 26 </tr> 27 </table> 28 <hr /> 29 </div> 30 <div class="sect1" lang="en" xml:lang="en"> 31 <div class="titlepage"> 32 <div> 33 <div> 34 <h2 class="title" style="clear: both"><a id="mempget_ftype"></a>DB_MPOOLFILE->get_ftype()</h2> 35 </div> 36 </div> 37 </div> 38 <pre class="programlisting">#include <db.h> 39 40int 41DB_MPOOLFILE->get_ftype(DB_MPOOLFILE *mpf, int *ftypep); </pre> 42 <p> 43 The <code class="methodname">DB_MPOOLFILE->get_ftype()</code> method returns the file type. The file 44 type is used for the purposes of file processing, and will be the same as is set using 45 the <a class="xref" href="mempregister.html" title="DB_ENV->memp_register()">DB_ENV->memp_register()</a> method. 46 </p> 47 <p> 48 The <code class="methodname">DB_MPOOLFILE->get_ftype()</code> method may be called at any time during 49 the life of the application. 50 </p> 51 <p> 52 The <code class="methodname">DB_MPOOLFILE->get_ftype()</code> <span> 53 <span> 54 method returns a non-zero error value on failure and 0 on success. 55 </span> 56 57 </span> 58 </p> 59 <div class="sect2" lang="en" xml:lang="en"> 60 <div class="titlepage"> 61 <div> 62 <div> 63 <h3 class="title"><a id="id1691078"></a>Parameters</h3> 64 </div> 65 </div> 66 </div> 67 <div class="sect3" lang="en" xml:lang="en"> 68 <div class="titlepage"> 69 <div> 70 <div> 71 <h4 class="title"><a id="id1691142"></a>ftypep</h4> 72 </div> 73 </div> 74 </div> 75 <p> 76 The <code class="methodname">DB_MPOOLFILE->get_ftype()</code> method returns the file type in 77 <span class="bold"><strong>ftypep</strong></span>. 78 </p> 79 </div> 80 </div> 81 <div class="sect2" lang="en" xml:lang="en"> 82 <div class="titlepage"> 83 <div> 84 <div> 85 <h3 class="title"><a id="id1691125"></a>Class</h3> 86 </div> 87 </div> 88 </div> 89 <p> 90 <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> 91 </p> 92 </div> 93 <div class="sect2" lang="en" xml:lang="en"> 94 <div class="titlepage"> 95 <div> 96 <div> 97 <h3 class="title"><a id="id1691003"></a>See Also</h3> 98 </div> 99 </div> 100 </div> 101 <p> 102 <a class="xref" href="memp.html#memplist" title="Memory Pools and Related Methods">Memory Pools and Related Methods</a>, 103 <a class="xref" href="mempset_ftype.html" title="DB_MPOOLFILE->set_ftype()">DB_MPOOLFILE->set_ftype()</a> 104 </p> 105 </div> 106 </div> 107 <div class="navfooter"> 108 <hr /> 109 <table width="100%" summary="Navigation footer"> 110 <tr> 111 <td width="40%" align="left"><a accesskey="p" href="mempget_flags.html">Prev</a>��</td> 112 <td width="20%" align="center"> 113 <a accesskey="u" href="memp.html">Up</a> 114 </td> 115 <td width="40%" align="right">��<a accesskey="n" href="mempget_lsn_offset.html">Next</a></td> 116 </tr> 117 <tr> 118 <td width="40%" align="left" valign="top">DB_MPOOLFILE->get_flags()��</td> 119 <td width="20%" align="center"> 120 <a accesskey="h" href="index.html">Home</a> 121 </td> 122 <td width="40%" align="right" valign="top">��DB_MPOOLFILE->get_lsn_offset()</td> 123 </tr> 124 </table> 125 </div> 126 </body> 127</html> 128