<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta http-equiv="Content-Style-Type" content="text/css"> <link rel="up" title="FatFs" href="../00index_e.html"> <link rel="alternate" hreflang="ja" title="Japanese" href="../ja/findnext.html"> <link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default"> <title>FatFs - f_findnext</title> </head> <body> <div class="para func"> <h2>f_findnext</h2> <p>The f_findnext function searches for a next matched object</p> <pre> FRESULT f_findnext ( DIR* <span class="arg">dp</span>, <span class="c">/* [IN] Poninter to the directory object */</span> FILINFO* <span class="arg">fno</span> <span class="c">/* [OUT] Pointer to the file information structure */</span> ); </pre> </div> <div class="para arg"> <h4>Parameters</h4> <dl class="par"> <dt>dp</dt> <dd>Pointer to the valid directory object created by <tt>f_findfirst</tt> function.</dd> <dt>fno</dt> <dd>Pointer to the file information structure to store the information about the found directory item.</dd> </dl> </div> <div class="para ret"> <h4>Return Values</h4> <p> <a href="rc.html#ok">FR_OK</a>, <a href="rc.html#de">FR_DISK_ERR</a>, <a href="rc.html#ie">FR_INT_ERR</a>, <a href="rc.html#nr">FR_NOT_READY</a>, <a href="rc.html#io">FR_INVALID_OBJECT</a>, <a href="rc.html#tm">FR_TIMEOUT</a>, <a href="rc.html#nc">FR_NOT_ENOUGH_CORE</a> </p> </div> <div class="para desc"> <h4>Description</h4> <p>It continues the search from a previous call to the <tt>f_findfirst</tt> or <tt>f_findnext</tt> function. If found, the information about the object is stored into the file information structure. If no item to be read, a null string will be returned into <tt>fno->fname[]</tt>.</p> </div> <div class="para comp"> <h4>QuickInfo</h4> <p>This is a wrapper function of <a href="readdir.html"><tt>f_readdir</tt></a> function. Available when <tt>_USE_FIND == 1</tt> and <tt>_FS_MINIMIZE <= 1</tt>.</p> </div> <div class="para ref"> <h4>See Also</h4> <p><tt><a href="findfirst.html">f_findfirst</a>, <a href="closedir.html">f_closedir</a>, <a href="sdir.html">DIR</a>, <a href="sfileinfo.html">FILINFO</a></tt></p> </div> <p class="foot"><a href="../00index_e.html">Return</a></p> </body> </html>