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structlong_directory_entry.html 11KB

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  81. <div class="header">
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  83. <a href="#pub-attribs">Public Attributes</a> &#124;
  84. <a href="structlong_directory_entry-members.html">List of all members</a> </div>
  85. <div class="headertitle">
  86. <div class="title">longDirectoryEntry Struct Reference</div> </div>
  87. </div><!--header-->
  88. <div class="contents">
  89. <p>FAT long directory entry.
  90. <a href="structlong_directory_entry.html#details">More...</a></p>
  91. <p><code>#include &lt;FatStructs.h&gt;</code></p>
  92. <table class="memberdecls">
  93. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
  94. Public Attributes</h2></td></tr>
  95. <tr class="memitem:aa36bf1210d0c2b3b80948e5f697eb02e"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#aa36bf1210d0c2b3b80948e5f697eb02e">attr</a></td></tr>
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  97. <tr class="memitem:a60c35531bc0e12f2d764d290244f8cc9"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#a60c35531bc0e12f2d764d290244f8cc9">chksum</a></td></tr>
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  99. <tr class="memitem:af3055930e869875e49b32ef0b49c3649"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#af3055930e869875e49b32ef0b49c3649">mustBeZero</a></td></tr>
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  101. <tr class="memitem:a629f1ca5ba2ccce6cac5295578b6e7b4"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#a629f1ca5ba2ccce6cac5295578b6e7b4">name1</a> [<a class="el" href="_fat_structs_8h.html#af843af29c67dd30ca7c5684806bf02fc">LDIR_NAME1_DIM</a>]</td></tr>
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  103. <tr class="memitem:ad763b5a3da4b8d326d9888493fbb819a"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#ad763b5a3da4b8d326d9888493fbb819a">name2</a> [<a class="el" href="_fat_structs_8h.html#a99cae591c59e261f54617617e173e7e0">LDIR_NAME2_DIM</a>]</td></tr>
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  105. <tr class="memitem:a6f14c81b7d224dc4431217f92601257a"><td class="memItemLeft" align="right" valign="top">uint16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#a6f14c81b7d224dc4431217f92601257a">name3</a> [<a class="el" href="_fat_structs_8h.html#a99fbd27fa9e5003a8d77ca7fc14d2090">LDIR_NAME3_DIM</a>]</td></tr>
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  107. <tr class="memitem:a1b65e85dd63d0708cd1b875ce4e5e338"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#a1b65e85dd63d0708cd1b875ce4e5e338">ord</a></td></tr>
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  109. <tr class="memitem:a9adb019dbf24cce65c8d1419cd000f91"><td class="memItemLeft" align="right" valign="top">uint8_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structlong_directory_entry.html#a9adb019dbf24cce65c8d1419cd000f91">type</a></td></tr>
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  112. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  113. <div class="textblock"><p>FAT long directory entry. </p>
  114. </div><h2 class="groupheader">Member Data Documentation</h2>
  115. <a class="anchor" id="aa36bf1210d0c2b3b80948e5f697eb02e"></a>
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  120. <td class="memname">uint8_t longDirectoryEntry::attr</td>
  121. </tr>
  122. </table>
  123. </div><div class="memdoc">
  124. <p>Attributes - must be ATTR_LONG_NAME </p>
  125. </div>
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  132. <td class="memname">uint8_t longDirectoryEntry::chksum</td>
  133. </tr>
  134. </table>
  135. </div><div class="memdoc">
  136. <p>Checksum of name in the short dir entry at the end of the long dir set. </p>
  137. </div>
  138. </div>
  139. <a class="anchor" id="af3055930e869875e49b32ef0b49c3649"></a>
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  143. <tr>
  144. <td class="memname">uint16_t longDirectoryEntry::mustBeZero</td>
  145. </tr>
  146. </table>
  147. </div><div class="memdoc">
  148. <p>Must be ZERO. This is an artifact of the FAT "first cluster" </p>
  149. </div>
  150. </div>
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  156. <td class="memname">uint16_t longDirectoryEntry::name1[<a class="el" href="_fat_structs_8h.html#af843af29c67dd30ca7c5684806bf02fc">LDIR_NAME1_DIM</a>]</td>
  157. </tr>
  158. </table>
  159. </div><div class="memdoc">
  160. <p>Characters 1-5 of the long-name sub-component in this entry. </p>
  161. </div>
  162. </div>
  163. <a class="anchor" id="ad763b5a3da4b8d326d9888493fbb819a"></a>
  164. <div class="memitem">
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  167. <tr>
  168. <td class="memname">uint16_t longDirectoryEntry::name2[<a class="el" href="_fat_structs_8h.html#a99cae591c59e261f54617617e173e7e0">LDIR_NAME2_DIM</a>]</td>
  169. </tr>
  170. </table>
  171. </div><div class="memdoc">
  172. <p>Characters 6-11 of the long-name sub-component in this entry. </p>
  173. </div>
  174. </div>
  175. <a class="anchor" id="a6f14c81b7d224dc4431217f92601257a"></a>
  176. <div class="memitem">
  177. <div class="memproto">
  178. <table class="memname">
  179. <tr>
  180. <td class="memname">uint16_t longDirectoryEntry::name3[<a class="el" href="_fat_structs_8h.html#a99fbd27fa9e5003a8d77ca7fc14d2090">LDIR_NAME3_DIM</a>]</td>
  181. </tr>
  182. </table>
  183. </div><div class="memdoc">
  184. <p>Characters 12 and 13 of the long-name sub-component in this entry. </p>
  185. </div>
  186. </div>
  187. <a class="anchor" id="a1b65e85dd63d0708cd1b875ce4e5e338"></a>
  188. <div class="memitem">
  189. <div class="memproto">
  190. <table class="memname">
  191. <tr>
  192. <td class="memname">uint8_t longDirectoryEntry::ord</td>
  193. </tr>
  194. </table>
  195. </div><div class="memdoc">
  196. <p>The order of this entry in the sequence of long dir entries associated with the short dir entry at the end of the long dir set.</p>
  197. <p>If masked with 0X40 (LAST_LONG_ENTRY), this indicates the entry is the last long dir entry in a set of long dir entries. All valid sets of long dir entries must begin with an entry having this mask. </p>
  198. </div>
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  205. <td class="memname">uint8_t longDirectoryEntry::type</td>
  206. </tr>
  207. </table>
  208. </div><div class="memdoc">
  209. <p>If zero, indicates a directory entry that is a sub-component of a long name. NOTE: Other values reserved for future extensions.</p>
  210. <p>Non-zero implies other directory entry types. </p>
  211. </div>
  212. </div>
  213. <hr/>The documentation for this struct was generated from the following file:<ul>
  214. <li>Arduino/libraries/SdFat/src/FatLib/<a class="el" href="_fat_structs_8h.html">FatStructs.h</a></li>
  215. </ul>
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