MINI MINI MANI MO
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.5"/>
<title>Apache Portable Runtime: Directory Manipulation Functions</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">Apache Portable Runtime
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.5 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</li>
</ul>
</div>
</div><!-- top -->
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Pages</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="summary">
<a href="#func-members">Functions</a> </div>
<div class="headertitle">
<div class="title">Directory Manipulation Functions<div class="ingroups"><a class="el" href="group__apr__file__info.html">File Information</a></div></div> </div>
</div><!--header-->
<div class="contents">
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ga796002db3e3c7b7c9d5632efbcd4329c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__dir.html#ga796002db3e3c7b7c9d5632efbcd4329c">apr_dir_open</a> (<a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> **new_dir, const char *dirname, <a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> *pool)</td></tr>
<tr class="separator:ga796002db3e3c7b7c9d5632efbcd4329c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga57fef00ccea03e9244f6fa21da4d3359"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__dir.html#ga57fef00ccea03e9244f6fa21da4d3359">apr_dir_close</a> (<a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> *thedir)</td></tr>
<tr class="separator:ga57fef00ccea03e9244f6fa21da4d3359"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga3e4ee253e0c712160bee10bfb9c8e4a8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__dir.html#ga3e4ee253e0c712160bee10bfb9c8e4a8">apr_dir_read</a> (<a class="el" href="structapr__finfo__t.html">apr_finfo_t</a> *finfo, apr_int32_t wanted, <a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> *thedir)</td></tr>
<tr class="separator:ga3e4ee253e0c712160bee10bfb9c8e4a8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gab9b9f23e76128144d3fb953cabea6290"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__apr__dir.html#gab9b9f23e76128144d3fb953cabea6290">apr_dir_rewind</a> (<a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> *thedir)</td></tr>
<tr class="separator:gab9b9f23e76128144d3fb953cabea6290"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="ga57fef00ccea03e9244f6fa21da4d3359"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> apr_dir_close </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> * </td>
<td class="paramname"><em>thedir</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>close the specified directory. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">thedir</td><td>the directory descriptor to close. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga796002db3e3c7b7c9d5632efbcd4329c"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> apr_dir_open </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> ** </td>
<td class="paramname"><em>new_dir</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"><em>dirname</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__apr__pools.html#gaf137f28edcf9a086cd6bc36c20d7cdfb">apr_pool_t</a> * </td>
<td class="paramname"><em>pool</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Open the specified directory. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">new_dir</td><td>The opened directory descriptor. </td></tr>
<tr><td class="paramname">dirname</td><td>The full path to the directory (use / on all systems) </td></tr>
<tr><td class="paramname">pool</td><td>The pool to use. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="ga3e4ee253e0c712160bee10bfb9c8e4a8"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> apr_dir_read </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structapr__finfo__t.html">apr_finfo_t</a> * </td>
<td class="paramname"><em>finfo</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">apr_int32_t </td>
<td class="paramname"><em>wanted</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> * </td>
<td class="paramname"><em>thedir</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Read the next entry from the specified directory. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">finfo</td><td>the file info structure and filled in by apr_dir_read </td></tr>
<tr><td class="paramname">wanted</td><td>The desired <a class="el" href="structapr__finfo__t.html">apr_finfo_t</a> fields, as a bit flag of APR_FINFO_ values </td></tr>
<tr><td class="paramname">thedir</td><td>the directory descriptor returned from apr_dir_open </td></tr>
</table>
</dd>
</dl>
<dl class="section remark"><dt>Remarks</dt><dd>No ordering is guaranteed for the entries read.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>If <code>APR_INCOMPLETE</code> is returned all the fields in <em>finfo</em> may not be filled in, and you need to check the <code>finfo->valid</code> bitmask to verify that what you're looking for is there. When no more entries are available, APR_ENOENT is returned. </dd></dl>
</div>
</div>
<a class="anchor" id="gab9b9f23e76128144d3fb953cabea6290"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__apr__errno.html#gaf76ee4543247e9fb3f3546203e590a6c">apr_status_t</a> apr_dir_rewind </td>
<td>(</td>
<td class="paramtype"><a class="el" href="group__apr__file__info.html#ga92ed8cf52cba2abb42cf74087aa74da8">apr_dir_t</a> * </td>
<td class="paramname"><em>thedir</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Rewind the directory to the first entry. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">thedir</td><td>the directory descriptor to rewind. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.5
</small></address>
</body>
</html>
OHA YOOOO