projects / z180-stamp.git / blame
| Commit | Line | Data |
|---|---|---|
| 53668523 L |
1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">\r |
| 2 | <html lang="en">\r | |
| 3 | <head>\r | |
| 4 | <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">\r | |
| 5 | <meta http-equiv="Content-Style-Type" content="text/css">\r | |
| 6 | <link rel="up" title="FatFs" href="../00index_e.html">\r | |
| 7 | <link rel="alternate" hreflang="ja" title="Japanese" href="../ja/sdir.html">\r | |
| 8 | <link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default">\r | |
| 9 | <title>FatFs - DIR</title>\r | |
| 10 | </head>\r | |
| 11 | \r | |
| 12 | <body>\r | |
| 13 | \r | |
| 14 | <div class="para">\r | |
| 15 | <h2>DIR</h2>\r | |
| 70702af1 | 16 | <p>The <tt>DIR</tt> structure is used for the work area to read a directory by <tt>f_oepndir</tt>, <tt>f_readdir</tt>, <tt>f_findfirst</tt> and <tt>f_findnext</tt> function. Application program must not modify any member in this structure, or any data on the FAT volume can be collapsed.</p>\r |
| 53668523 L |
17 | <pre>\r |
| 18 | <span class="k">typedef</span> <span class="k">struct</span> {\r | |
| 70702af1 L |
19 | _FDID obj; <span class="c">/* Owner file sytem object and object identifier */</span>\r |
| 20 | DWORD dptr; <span class="c">/* Current read/write offset */</span>\r | |
| 53668523 L |
21 | DWORD clust; <span class="c">/* Current cluster */</span>\r |
| 22 | DWORD sect; <span class="c">/* Current sector */</span>\r | |
| 23 | BYTE* dir; <span class="c">/* Pointer to the current SFN entry in the win[] */</span>\r | |
| 24 | BYTE* fn; <span class="c">/* Pointer to the SFN buffer (in/out) {file[8],ext[3],status[1]} */</span>\r | |
| 53668523 | 25 | <span class="k">#if</span> _USE_LFN\r |
| 70702af1 L |
26 | DWORD blk_ofs; <span class="c">/* Offset of the entry block (0xFFFFFFFF:Invalid) */</span>\r |
| 27 | WCHAR* lfn; <span class="c">/* Pointer to the LFN working buffer (in/out) */</span>\r | |
| 28 | <span class="k">#endif</span>\r | |
| 29 | <span class="k">#if</span> _USE_FIND\r | |
| 30 | const TCHAR* pat; <span class="c">/* Ponter to the matching pattern */</span>\r | |
| 53668523 L |
31 | <span class="k">#endif</span>\r |
| 32 | } DIR;\r | |
| 33 | </pre>\r | |
| 34 | </div>\r | |
| 35 | \r | |
| 36 | <p class="foot"><a href="../00index_e.html">Return</a></p>\r | |
| 37 | </body>\r | |
| 38 | </html>\r |