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<div id="projectname">PIP
&#160;<span id="projectnumber">1.7.1</span>
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<div id="projectbrief">Platform-Independent Primitives</div>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<div class="title">PIDir Class Reference</div> </div>
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<p>Local directory.
<a href="class_p_i_dir.html#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a40a16114890e390a19a40a4d9c8c4428"><td class="memItemLeft" align="right" valign="top"><a id="a40a16114890e390a19a40a4d9c8c4428"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a40a16114890e390a19a40a4d9c8c4428">PIDir</a> (const <a class="el" href="class_p_i_string.html">PIString</a> &amp;dir=<a class="el" href="class_p_i_string.html">PIString</a>())</td></tr>
<tr class="memdesc:a40a16114890e390a19a40a4d9c8c4428"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs directory with path "path". <br /></td></tr>
<tr class="separator:a40a16114890e390a19a40a4d9c8c4428"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5ccd50537e20c8b3e86407ad32063494"><td class="memItemLeft" align="right" valign="top"><a id="a5ccd50537e20c8b3e86407ad32063494"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a5ccd50537e20c8b3e86407ad32063494">PIDir</a> (const <a class="el" href="class_p_i_file.html">PIFile</a> &amp;file)</td></tr>
<tr class="memdesc:a5ccd50537e20c8b3e86407ad32063494"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs directory with "file" directory path "path". <br /></td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a48400da4dd8e9ed153884381b78bb00b">isExists</a> () const</td></tr>
<tr class="memdesc:a48400da4dd8e9ed153884381b78bb00b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns if this directory is exists. <br /></td></tr>
<tr class="separator:a48400da4dd8e9ed153884381b78bb00b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8b05b0ffe256a9653bc89ff3d0473b4c"><td class="memItemLeft" align="right" valign="top"><a id="a8b05b0ffe256a9653bc89ff3d0473b4c"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a8b05b0ffe256a9653bc89ff3d0473b4c">isAbsolute</a> () const</td></tr>
<tr class="memdesc:a8b05b0ffe256a9653bc89ff3d0473b4c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns if path of this directory is absolute. <br /></td></tr>
<tr class="separator:a8b05b0ffe256a9653bc89ff3d0473b4c"><td class="memSeparator" colspan="2">&#160;</td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#ad12c45bfd71cd058a068fee86089327f">isRelative</a> () const</td></tr>
<tr class="memdesc:ad12c45bfd71cd058a068fee86089327f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns if path of this directory is relative. <br /></td></tr>
<tr class="separator:ad12c45bfd71cd058a068fee86089327f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8a14aa78f3a0caf30a66303182b58170"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_p_i_string.html">PIString</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a8a14aa78f3a0caf30a66303182b58170">scanDir</a> () const</td></tr>
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<tr class="memitem:a4d3f43313804274d80f0ed049b8bf0fe"><td class="memItemLeft" align="right" valign="top"><a id="a4d3f43313804274d80f0ed049b8bf0fe"></a>
<a class="el" href="class_p_i_string.html">PIString</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a4d3f43313804274d80f0ed049b8bf0fe">path</a> () const</td></tr>
<tr class="memdesc:a4d3f43313804274d80f0ed049b8bf0fe"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns path of this directory. <br /></td></tr>
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<tr class="memitem:ab4ca9ff260875c2cda03ce395cd8ee28"><td class="memItemLeft" align="right" valign="top"><a id="ab4ca9ff260875c2cda03ce395cd8ee28"></a>
<a class="el" href="class_p_i_string.html">PIString</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#ab4ca9ff260875c2cda03ce395cd8ee28">absolutePath</a> () const</td></tr>
<tr class="memdesc:ab4ca9ff260875c2cda03ce395cd8ee28"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns absolute path of this directory. <br /></td></tr>
<tr class="separator:ab4ca9ff260875c2cda03ce395cd8ee28"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2bf75841e70d2bf31dbe5e9b45b5b210"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_p_i_dir.html">PIDir</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a2bf75841e70d2bf31dbe5e9b45b5b210">cleanPath</a> ()</td></tr>
<tr class="memdesc:a2bf75841e70d2bf31dbe5e9b45b5b210"><td class="mdescLeft">&#160;</td><td class="mdescRight">Simplify path of this directory. <a href="#a2bf75841e70d2bf31dbe5e9b45b5b210">More...</a><br /></td></tr>
<tr class="separator:a2bf75841e70d2bf31dbe5e9b45b5b210"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aebf7a1584bfc3be5052f066746d12433"><td class="memItemLeft" align="right" valign="top"><a id="aebf7a1584bfc3be5052f066746d12433"></a>
<a class="el" href="class_p_i_dir.html">PIDir</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#aebf7a1584bfc3be5052f066746d12433">cleanedPath</a> () const</td></tr>
<tr class="memdesc:aebf7a1584bfc3be5052f066746d12433"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns PIDir with simplified path of this directory. <br /></td></tr>
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<a class="el" href="class_p_i_string.html">PIString</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#af65228bc3bda40f8fdc68c05ff496691">relative</a> (const <a class="el" href="class_p_i_string.html">PIString</a> &amp;<a class="el" href="class_p_i_dir.html#a4d3f43313804274d80f0ed049b8bf0fe">path</a>) const</td></tr>
<tr class="memdesc:af65228bc3bda40f8fdc68c05ff496691"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns relative to this directory path "path". <br /></td></tr>
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<a class="el" href="class_p_i_dir.html">PIDir</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a78be464ae68896e8c583cc2360985772">setDir</a> (const <a class="el" href="class_p_i_string.html">PIString</a> &amp;<a class="el" href="class_p_i_dir.html#a4d3f43313804274d80f0ed049b8bf0fe">path</a>)</td></tr>
<tr class="memdesc:a78be464ae68896e8c583cc2360985772"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set this directory path to simplified "path". <br /></td></tr>
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<tr class="memitem:a4c376dd5074e5faa704f11ec6d32b888"><td class="memItemLeft" align="right" valign="top"><a id="a4c376dd5074e5faa704f11ec6d32b888"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a4c376dd5074e5faa704f11ec6d32b888">setCurrent</a> ()</td></tr>
<tr class="memdesc:a4c376dd5074e5faa704f11ec6d32b888"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set this directory path as current for application. <br /></td></tr>
<tr class="separator:a4c376dd5074e5faa704f11ec6d32b888"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a536c11769adbf151f708a0549bf0b711"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_p_i_vector.html">PIVector</a>&lt; PIFile::FileInfo &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#a536c11769adbf151f708a0549bf0b711">entries</a> ()</td></tr>
<tr class="memdesc:a536c11769adbf151f708a0549bf0b711"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns this directory content. <a href="#a536c11769adbf151f708a0549bf0b711">More...</a><br /></td></tr>
<tr class="separator:a536c11769adbf151f708a0549bf0b711"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aff540a865fc5a6cb68934f605832722b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_p_i_vector.html">PIVector</a>&lt; PIFile::FileInfo &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_p_i_dir.html#aff540a865fc5a6cb68934f605832722b">allEntries</a> ()</td></tr>
<tr class="memdesc:aff540a865fc5a6cb68934f605832722b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns all this directory content. <a href="#aff540a865fc5a6cb68934f605832722b">More...</a><br /></td></tr>
<tr class="separator:aff540a865fc5a6cb68934f605832722b"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Local directory. </p>
<h1><a class="anchor" id="PIDir_sec0"></a>
Synopsis</h1>
<p>This class provide access to local file. You can manipulate binary content or use this class as text stream. To binary access there are function <em>read()</em>, <em>write()</em>, and many <em>writeBinary()</em> functions. For write variables to file in their text representation threr are many "&lt;&lt;" operators. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a8a14aa78f3a0caf30a66303182b58170"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8a14aa78f3a0caf30a66303182b58170">&#9670;&nbsp;</a></span>scanDir()</h2>
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<td class="memname">const <a class="el" href="class_p_i_string.html">PIString</a>&amp; PIDir::scanDir </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Returns path of current reading directory. This path valid only while <em>allEntries</em> functions </p>
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<a id="a2bf75841e70d2bf31dbe5e9b45b5b210"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2bf75841e70d2bf31dbe5e9b45b5b210">&#9670;&nbsp;</a></span>cleanPath()</h2>
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<td class="memname"><a class="el" href="class_p_i_dir.html">PIDir</a> &amp; PIDir::cleanPath </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>Simplify path of this directory. </p>
<p>This function remove repeatedly separators and resolve ".." in path. E.g. "/home/.//peri4/src/../.." will become "/home" <br />
This function returns reference to this PIDir </p>
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<a id="a536c11769adbf151f708a0549bf0b711"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a536c11769adbf151f708a0549bf0b711">&#9670;&nbsp;</a></span>entries()</h2>
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<td class="memname"><a class="el" href="class_p_i_vector.html">PIVector</a>&lt; PIFile::FileInfo &gt; PIDir::entries </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
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<p>Returns this directory content. </p>
<p>Scan this directory and returns all directories and files in one list, sorted alphabetically. This list contains also "." and ".." members. There are absolute pathes in returned list. </p><dl class="section attention"><dt>Attention</dt><dd>This function doesn`t scan content of inner directories! </dd></dl>
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<a id="aff540a865fc5a6cb68934f605832722b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aff540a865fc5a6cb68934f605832722b">&#9670;&nbsp;</a></span>allEntries()</h2>
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<td class="memname"><a class="el" href="class_p_i_vector.html">PIVector</a>&lt; PIFile::FileInfo &gt; PIDir::allEntries </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>Returns all this directory content. </p>
<p>Scan this directory recursively and returns all directories and files in one list, sorted alphabetically. This list doesn`t contains "." and ".." members. There are absolute pathes in returned list, and files placed after directories in this list </p>
<p>TODO: resolve symlinks </p>
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