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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>file_finder_c class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.2.18 --><center><a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> </center><hr><h1>file_finder_c Class Reference</h1>An utility class for searching directories for files. <a href="#_details">More...</a><p><code>#include <<a class="el" href="pfilesys_8h-source.html">pfilesys.h</a>></code><p><a href="classfile__finder__c-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0><tr><td></td></tr><tr><td colspan=2><br><h2>Public Methods</h2></td></tr><tr><td nowrap align=right valign=top><a name="a0" doxytag="file_finder_c::file_finder_c"></a> </td><td valign=bottom><a class="el" href="classfile__finder__c.html#a0">file_finder_c</a> ()</td></tr><tr><td> </td><td><font size=-1><em>ctor -</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a1" doxytag="file_finder_c::~file_finder_c"></a>virtual </td><td valign=bottom><a class="el" href="classfile__finder__c.html#a1">~file_finder_c</a> ()</td></tr><tr><td> </td><td><font size=-1><em>dtor</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a2" doxytag="file_finder_c::start_search"></a>void </td><td valign=bottom><a class="el" href="classfile__finder__c.html#a2">start_search</a> (std::string spec, bool files, bool dirs, bool weirdos=false)</td></tr><tr><td> </td><td><font size=-1><em>(re-)starts the search using some criteria (path / file name mask). the bool parametersspecify wether the kind of entry (file,directory) should be included or not."weirdos" are the weird filesystem entries (like the "." and ".." directory references)</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a3" doxytag="file_finder_c::has_next"></a>bool </td><td valign=bottom><a class="el" href="classfile__finder__c.html#a3">has_next</a> ()</td></tr><tr><td> </td><td><font size=-1><em>call this before <a class="el" href="classfile__finder__c.html#a4">next()</a> to know if <a class="el" href="classfile__finder__c.html#a4">next()</a> has anything to return. also,this is the function that actually iterates, so if you call <a class="el" href="classfile__finder__c.html#a4">next()</a> 1000 times,you will get 1000 of the same result.</em></font><br><br></td></tr><tr><td nowrap align=right valign=top><a name="a4" doxytag="file_finder_c::next"></a><a class="el" href="classfile__c.html">file_c</a> </td><td valign=bottom><a class="el" href="classfile__finder__c.html#a4">next</a> ()</td></tr><tr><td> </td><td><font size=-1><em>returns the next result fetched from <a class="el" href="classfile__finder__c.html#a3">has_next()</a>, from the started search. will return garbage when <a class="el" href="classfile__finder__c.html#a3">has_next()</a> returns false.</em></font><br><br></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>An utility class for searching directories for files.<p><hr>The documentation for this class was generated from the following files:<ul><li><a class="el" href="pfilesys_8h-source.html">pfilesys.h</a><li>pfilesys.cpp</ul><hr><address style="align: right;"><small>Generated on Mon Jan 24 21:14:23 2005 for ZIG by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53></a>1.2.18 </small></address></body></html>⌨️ 快捷键说明
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