<!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 1.8.8"/> <title>Exiv2: Util Namespace Reference</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">Exiv2 </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.8 --> <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 class="current"><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li><a href="examples.html"><span>Examples</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 id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="namespaces.html"><span>Namespace List</span></a></li> <li><a href="namespacemembers.html"><span>Namespace Members</span></a></li> </ul> </div> <!-- 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>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(11)"><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><!-- top --> <div class="header"> <div class="summary"> <a href="#nested-classes">Classes</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">Util Namespace Reference</div> </div> </div><!--header--> <div class="contents"> <p>Contains utility classes and functions. Most of these are wrappers for common C functions that do not require pointers and memory considerations. <a href="#details">More...</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> Classes</h2></td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classUtil_1_1Getopt.html">Getopt</a></td></tr> <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Parse the command line options of a program. <a href="classUtil_1_1Getopt.html#details">More...</a><br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:a2d5eb823f2910e392a04c146c54f9543"><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUtil.html#a2d5eb823f2910e392a04c146c54f9543">dirname</a> (const std::string &path)</td></tr> <tr class="memdesc:a2d5eb823f2910e392a04c146c54f9543"><td class="mdescLeft"> </td><td class="mdescRight">Get the directory component from the <em>path</em> string. See dirname(3). <a href="#a2d5eb823f2910e392a04c146c54f9543">More...</a><br /></td></tr> <tr class="separator:a2d5eb823f2910e392a04c146c54f9543"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0ec92119bdb7f1269693f1ee94d360ea"><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUtil.html#a0ec92119bdb7f1269693f1ee94d360ea">basename</a> (const std::string &path, bool delsuffix=false)</td></tr> <tr class="memdesc:a0ec92119bdb7f1269693f1ee94d360ea"><td class="mdescLeft"> </td><td class="mdescRight">Get the filename component from the <em>path</em> string. See basename(3). If the <em>delsuffix</em> parameter is true, the suffix will be removed. <a href="#a0ec92119bdb7f1269693f1ee94d360ea">More...</a><br /></td></tr> <tr class="separator:a0ec92119bdb7f1269693f1ee94d360ea"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa61f770944bfdb930ec8241c529887b8"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa61f770944bfdb930ec8241c529887b8"></a> std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUtil.html#aa61f770944bfdb930ec8241c529887b8">suffix</a> (const std::string &path)</td></tr> <tr class="memdesc:aa61f770944bfdb930ec8241c529887b8"><td class="mdescLeft"> </td><td class="mdescRight">Get the suffix from the path string. Normally, the suffix is the substring of the basename of path from the last '.' to the end of the string. <br /></td></tr> <tr class="separator:aa61f770944bfdb930ec8241c529887b8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae3760f32ad9aaad800e68917578c7220"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae3760f32ad9aaad800e68917578c7220"></a> bool </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUtil.html#ae3760f32ad9aaad800e68917578c7220">strtol</a> (const char *nptr, long &n)</td></tr> <tr class="memdesc:ae3760f32ad9aaad800e68917578c7220"><td class="mdescLeft"> </td><td class="mdescRight">Convert a C string to a long value, which is returned in n. Returns true if the conversion is successful, else false. n is not modified if the conversion is unsuccessful. See strtol(2). <br /></td></tr> <tr class="separator:ae3760f32ad9aaad800e68917578c7220"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aac2efa1797a1bd038485be421ca80ca3"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aac2efa1797a1bd038485be421ca80ca3"></a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUtil.html#aac2efa1797a1bd038485be421ca80ca3">replace</a> (std::string &text, const std::string &searchText, const std::string &replaceText)</td></tr> <tr class="memdesc:aac2efa1797a1bd038485be421ca80ca3"><td class="mdescLeft"> </td><td class="mdescRight">Replaces all occurences of <em>searchText</em> in the <em>text</em> string by <em>replaceText</em>. <br /></td></tr> <tr class="separator:aac2efa1797a1bd038485be421ca80ca3"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>Contains utility classes and functions. Most of these are wrappers for common C functions that do not require pointers and memory considerations. </p> </div><h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="a0ec92119bdb7f1269693f1ee94d360ea"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">std::string Util::basename </td> <td>(</td> <td class="paramtype">const std::string & </td> <td class="paramname"><em>path</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">bool </td> <td class="paramname"><em>delsuffix</em> = <code>false</code> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Get the filename component from the <em>path</em> string. See basename(3). If the <em>delsuffix</em> parameter is true, the suffix will be removed. </p> <p>This function can handle Windows paths to some extent: c:\bar should be fine, \\bigsrv\foo also, but \\bigsrv alone doesn't work. </p> <p>References <a class="el" href="namespaceExiv2.html#a5153319711f35fe81cbc13f4b852450ca2d79fb07c9ec891f281968dad43c1e25">Exiv2::string</a>, and <a class="el" href="namespaceUtil.html#aa61f770944bfdb930ec8241c529887b8">suffix()</a>.</p> <p>Referenced by <a class="el" href="classUtil_1_1Getopt.html#ae0f18bdea00878d0e8a9e83370a0812e">Util::Getopt::getopt()</a>, and <a class="el" href="namespaceUtil.html#aa61f770944bfdb930ec8241c529887b8">suffix()</a>.</p> </div> </div> <a class="anchor" id="a2d5eb823f2910e392a04c146c54f9543"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">std::string Util::dirname </td> <td>(</td> <td class="paramtype">const std::string & </td> <td class="paramname"><em>path</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>Get the directory component from the <em>path</em> string. See dirname(3). </p> <p>This function can handle Windows paths to some extent: c:\bar should be fine, \\bigsrv\foo also, but \\bigsrv alone doesn't work. </p> <p>References <a class="el" href="namespaceExiv2.html#a5153319711f35fe81cbc13f4b852450ca2d79fb07c9ec891f281968dad43c1e25">Exiv2::string</a>.</p> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu Oct 26 2017 16:50:16 for Exiv2 by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.8 </small></address> </body> </html>