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<div class="title">fat_access.h File Reference</div> </div>
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<div class="textblock"><code>#include "<a class="el" href="../../d2/dd2/fat__defs_8h_source.html">fat_defs.h</a>"</code><br />
<code>#include "<a class="el" href="../../d4/d42/fat__opts_8h_source.html">fat_opts.h</a>"</code><br />
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Include dependency graph for fat_access.h:</div>
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This graph shows which files directly or indirectly include this file:</div>
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<p><a href="../../d9/dca/fat__access_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../da/db4/structdisk__if.html">disk_if</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d1/d70/structfat__buffer.html">fat_buffer</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../da/d66/structfs__dir__ent.html">fs_dir_ent</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../dd/d49/structfs__dir__list__status.html">fs_dir_list_status</a></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="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:a1974ef4260c8dbfe17e49be71cf3d637"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a1974ef4260c8dbfe17e49be71cf3d637">FAT_DIR_ENTRIES_PER_SECTOR</a>   (<a class="el" href="../../d4/d42/fat__opts_8h.html#a873b78b38ef34edf6291274eb0708634">FAT_SECTOR_SIZE</a> / <a class="el" href="../../d2/dd2/fat__defs_8h.html#a0d73859aacf6d6e4ece7720fed28b9ca">FAT_DIR_ENTRY_SIZE</a>)</td></tr>
<tr class="separator:a1974ef4260c8dbfe17e49be71cf3d637"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a103f88475b041e05731cc90432456bad"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a103f88475b041e05731cc90432456bad">FAT_INIT_ENDIAN_ERROR</a>   (-4)</td></tr>
<tr class="separator:a103f88475b041e05731cc90432456bad"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a841405f1315c0f5ebdf68b42794878bb"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a841405f1315c0f5ebdf68b42794878bb">FAT_INIT_INVALID_SECTOR_SIZE</a>   (-2)</td></tr>
<tr class="separator:a841405f1315c0f5ebdf68b42794878bb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1cc1a9d192efb390bbad20c87e9150fe"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a1cc1a9d192efb390bbad20c87e9150fe">FAT_INIT_INVALID_SIGNATURE</a>   (-3)</td></tr>
<tr class="separator:a1cc1a9d192efb390bbad20c87e9150fe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2ffc1cf01469bc98451356bac154af38"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a2ffc1cf01469bc98451356bac154af38">FAT_INIT_MEDIA_ACCESS_ERROR</a>   (-1)</td></tr>
<tr class="separator:a2ffc1cf01469bc98451356bac154af38"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae6aa6129ce17d5e7286e043c850e23c2"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#ae6aa6129ce17d5e7286e043c850e23c2">FAT_INIT_OK</a>   0</td></tr>
<tr class="separator:ae6aa6129ce17d5e7286e043c850e23c2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afdc968293058f0c497f5929f863f5d10"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#afdc968293058f0c497f5929f863f5d10">FAT_INIT_STRUCT_PACKING</a>   (-7)</td></tr>
<tr class="separator:afdc968293058f0c497f5929f863f5d10"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af12f4a6f5430715270eb4e677cc6ec41"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#af12f4a6f5430715270eb4e677cc6ec41">FAT_INIT_WRONG_FILESYS_TYPE</a>   (-5)</td></tr>
<tr class="separator:af12f4a6f5430715270eb4e677cc6ec41"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acbff2d655c3db70adde9d4091ab120c2"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#acbff2d655c3db70adde9d4091ab120c2">FAT_INIT_WRONG_PARTITION_TYPE</a>   (-6)</td></tr>
<tr class="separator:acbff2d655c3db70adde9d4091ab120c2"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
Typedefs</h2></td></tr>
<tr class="memitem:aaf031f5384342c34f5a446c5dd5b5ed3"><td class="memItemLeft" align="right" valign="top">typedef int(* </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#aaf031f5384342c34f5a446c5dd5b5ed3">fn_diskio_read</a>) (<a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *<a class="el" href="../../d6/d4f/shell_8c.html#aff2566f4c366b48d73479bef43ee4d2e">buffer</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector_count)</td></tr>
<tr class="separator:aaf031f5384342c34f5a446c5dd5b5ed3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8532f8239b515a20628a74e37d5a598e"><td class="memItemLeft" align="right" valign="top">typedef int(* </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a8532f8239b515a20628a74e37d5a598e">fn_diskio_write</a>) (<a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *<a class="el" href="../../d6/d4f/shell_8c.html#aff2566f4c366b48d73479bef43ee4d2e">buffer</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector_count)</td></tr>
<tr class="separator:a8532f8239b515a20628a74e37d5a598e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad96ba3f0c3fd99a1617abf174797ee67"><td class="memItemLeft" align="right" valign="top">typedef enum <a class="el" href="../../d9/dca/fat__access_8h.html#abd20c4673fcbadb1753696ba8353a13b">eFatType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#ad96ba3f0c3fd99a1617abf174797ee67">tFatType</a></td></tr>
<tr class="separator:ad96ba3f0c3fd99a1617abf174797ee67"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:abd20c4673fcbadb1753696ba8353a13b"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#abd20c4673fcbadb1753696ba8353a13b">eFatType</a> { <a class="el" href="../../d9/dca/fat__access_8h.html#abd20c4673fcbadb1753696ba8353a13ba5ba99630da99c25c9e9efd7ed0bebf51">FAT_TYPE_16</a>,
<a class="el" href="../../d9/dca/fat__access_8h.html#abd20c4673fcbadb1753696ba8353a13baf87a06e051a75de30afdcb374f70ec58">FAT_TYPE_32</a>
}</td></tr>
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</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:a8a18a3afa5804c2c3143f671d462687d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a8a18a3afa5804c2c3143f671d462687d">fatfs_get_file_entry</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *nametofind, struct <a class="el" href="../../d4/da4/structfat__dir__entry.html">fat_dir_entry</a> *sfEntry)</td></tr>
<tr class="separator:a8a18a3afa5804c2c3143f671d462687d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6d36c74c7a9ba228d327067786ecb0c2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a6d36c74c7a9ba228d327067786ecb0c2">fatfs_get_root_cluster</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>)</td></tr>
<tr class="separator:a6d36c74c7a9ba228d327067786ecb0c2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a79896ebc01463ec2121874995ea7d922"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a79896ebc01463ec2121874995ea7d922">fatfs_init</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>)</td></tr>
<tr class="separator:a79896ebc01463ec2121874995ea7d922"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adda5a5dde3548cd09943efcbe5534c62"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#adda5a5dde3548cd09943efcbe5534c62">fatfs_lba_of_cluster</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster_Number)</td></tr>
<tr class="separator:adda5a5dde3548cd09943efcbe5534c62"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a256495a47634d609602fc487830aba5c"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a256495a47634d609602fc487830aba5c">fatfs_list_directory_next</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, struct <a class="el" href="../../dd/d49/structfs__dir__list__status.html">fs_dir_list_status</a> *dirls, struct <a class="el" href="../../da/d66/structfs__dir__ent.html">fs_dir_ent</a> *entry)</td></tr>
<tr class="separator:a256495a47634d609602fc487830aba5c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4873df5d542fddb4a1d3b2884b56525e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a4873df5d542fddb4a1d3b2884b56525e">fatfs_list_directory_start</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, struct <a class="el" href="../../dd/d49/structfs__dir__list__status.html">fs_dir_list_status</a> *dirls, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> StartCluster)</td></tr>
<tr class="separator:a4873df5d542fddb4a1d3b2884b56525e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7333a9802b496ce05ca6df36c2fc6009"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a7333a9802b496ce05ca6df36c2fc6009">fatfs_mark_file_deleted</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *shortname)</td></tr>
<tr class="separator:a7333a9802b496ce05ca6df36c2fc6009"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a588054b2e9acc4cfd00dcd7b83627828"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a588054b2e9acc4cfd00dcd7b83627828">fatfs_read_sector</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> cluster, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target)</td></tr>
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<tr class="memitem:ac227af7896c2e9ef03e27a73c52630e6"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#ac227af7896c2e9ef03e27a73c52630e6">fatfs_sector_read</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> lba, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> count)</td></tr>
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<tr class="memitem:aaa34effab2043ace65e92d060a0e74c5"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#aaa34effab2043ace65e92d060a0e74c5">fatfs_sector_reader</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Startcluster, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> offset, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target)</td></tr>
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<tr class="memitem:a04e80392b0318629a8f1b609b8204b69"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a04e80392b0318629a8f1b609b8204b69">fatfs_sector_write</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> lba, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> count)</td></tr>
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<tr class="memitem:a8bdad35bc1dd908eda5d02f47a8d73d4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a8bdad35bc1dd908eda5d02f47a8d73d4">fatfs_sfn_exists</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *shortname)</td></tr>
<tr class="separator:a8bdad35bc1dd908eda5d02f47a8d73d4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8b312d9fb7f328e0bf02e3c6d3725b6b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a8b312d9fb7f328e0bf02e3c6d3725b6b">fatfs_show_details</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>)</td></tr>
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<tr class="memitem:af94f715b4cdb59cf7854b564de855a65"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#af94f715b4cdb59cf7854b564de855a65">fatfs_update_file_length</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *shortname, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fileLength)</td></tr>
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<tr class="memitem:a7c037882a907d50957d58ba53e1ef897"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#a7c037882a907d50957d58ba53e1ef897">fatfs_update_timestamps</a> (struct <a class="el" href="../../d4/da4/structfat__dir__entry.html">fat_dir_entry</a> *<a class="el" href="../../d7/d3a/structdirectoryEntry.html">directoryEntry</a>, int create, int modify, int <a class="el" href="../../d3/d0a/gen__calls_8c.html#a5e545f93bf6f37890415be1fc90815dd">access</a>)</td></tr>
<tr class="separator:a7c037882a907d50957d58ba53e1ef897"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aba0dfdb700ff90e17883a8fea582f491"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/dca/fat__access_8h.html#aba0dfdb700ff90e17883a8fea582f491">fatfs_write_sector</a> (struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> *<a class="el" href="../../de/d1a/structfs.html">fs</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> cluster, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target)</td></tr>
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</table>
<h2 class="groupheader">Macro Definition Documentation</h2>
<a id="a1974ef4260c8dbfe17e49be71cf3d637"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1974ef4260c8dbfe17e49be71cf3d637">◆ </a></span>FAT_DIR_ENTRIES_PER_SECTOR</h2>
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<td class="memname">#define FAT_DIR_ENTRIES_PER_SECTOR   (<a class="el" href="../../d4/d42/fat__opts_8h.html#a873b78b38ef34edf6291274eb0708634">FAT_SECTOR_SIZE</a> / <a class="el" href="../../d2/dd2/fat__defs_8h.html#a0d73859aacf6d6e4ece7720fed28b9ca">FAT_DIR_ENTRY_SIZE</a>)</td>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00019">19</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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</div>
<a id="a103f88475b041e05731cc90432456bad"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a103f88475b041e05731cc90432456bad">◆ </a></span>FAT_INIT_ENDIAN_ERROR</h2>
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<td class="memname">#define FAT_INIT_ENDIAN_ERROR   (-4)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00014">14</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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</div>
<a id="a841405f1315c0f5ebdf68b42794878bb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a841405f1315c0f5ebdf68b42794878bb">◆ </a></span>FAT_INIT_INVALID_SECTOR_SIZE</h2>
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<td class="memname">#define FAT_INIT_INVALID_SECTOR_SIZE   (-2)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00012">12</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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</div>
<a id="a1cc1a9d192efb390bbad20c87e9150fe"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1cc1a9d192efb390bbad20c87e9150fe">◆ </a></span>FAT_INIT_INVALID_SIGNATURE</h2>
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<td class="memname">#define FAT_INIT_INVALID_SIGNATURE   (-3)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00013">13</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
</div>
</div>
<a id="a2ffc1cf01469bc98451356bac154af38"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2ffc1cf01469bc98451356bac154af38">◆ </a></span>FAT_INIT_MEDIA_ACCESS_ERROR</h2>
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<td class="memname">#define FAT_INIT_MEDIA_ACCESS_ERROR   (-1)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00011">11</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
</div>
</div>
<a id="ae6aa6129ce17d5e7286e043c850e23c2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae6aa6129ce17d5e7286e043c850e23c2">◆ </a></span>FAT_INIT_OK</h2>
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<td class="memname">#define FAT_INIT_OK   0</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00010">10</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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</div>
<a id="afdc968293058f0c497f5929f863f5d10"></a>
<h2 class="memtitle"><span class="permalink"><a href="#afdc968293058f0c497f5929f863f5d10">◆ </a></span>FAT_INIT_STRUCT_PACKING</h2>
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<td class="memname">#define FAT_INIT_STRUCT_PACKING   (-7)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00017">17</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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</div>
<a id="af12f4a6f5430715270eb4e677cc6ec41"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af12f4a6f5430715270eb4e677cc6ec41">◆ </a></span>FAT_INIT_WRONG_FILESYS_TYPE</h2>
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<td class="memname">#define FAT_INIT_WRONG_FILESYS_TYPE   (-5)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00015">15</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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<a id="acbff2d655c3db70adde9d4091ab120c2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acbff2d655c3db70adde9d4091ab120c2">◆ </a></span>FAT_INIT_WRONG_PARTITION_TYPE</h2>
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<td class="memname">#define FAT_INIT_WRONG_PARTITION_TYPE   (-6)</td>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00016">16</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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</div>
<h2 class="groupheader">Typedef Documentation</h2>
<a id="aaf031f5384342c34f5a446c5dd5b5ed3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaf031f5384342c34f5a446c5dd5b5ed3">◆ </a></span>fn_diskio_read</h2>
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<td class="memname">typedef int(* fn_diskio_read) (<a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *<a class="el" href="../../d6/d4f/shell_8c.html#aff2566f4c366b48d73479bef43ee4d2e">buffer</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector_count)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00024">24</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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<a id="a8532f8239b515a20628a74e37d5a598e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8532f8239b515a20628a74e37d5a598e">◆ </a></span>fn_diskio_write</h2>
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<td class="memname">typedef int(* fn_diskio_write) (<a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *<a class="el" href="../../d6/d4f/shell_8c.html#aff2566f4c366b48d73479bef43ee4d2e">buffer</a>, <a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector_count)</td>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00025">25</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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<a id="ad96ba3f0c3fd99a1617abf174797ee67"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad96ba3f0c3fd99a1617abf174797ee67">◆ </a></span>tFatType</h2>
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<td class="memname">typedef enum <a class="el" href="../../d9/dca/fat__access_8h.html#abd20c4673fcbadb1753696ba8353a13b">eFatType</a> <a class="el" href="../../d9/dca/fat__access_8h.html#ad96ba3f0c3fd99a1617abf174797ee67">tFatType</a></td>
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<h2 class="groupheader">Enumeration Type Documentation</h2>
<a id="abd20c4673fcbadb1753696ba8353a13b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abd20c4673fcbadb1753696ba8353a13b">◆ </a></span>eFatType</h2>
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<td class="memname">enum <a class="el" href="../../d9/dca/fat__access_8h.html#abd20c4673fcbadb1753696ba8353a13b">eFatType</a></td>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="abd20c4673fcbadb1753696ba8353a13ba5ba99630da99c25c9e9efd7ed0bebf51"></a>FAT_TYPE_16 </td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="abd20c4673fcbadb1753696ba8353a13baf87a06e051a75de30afdcb374f70ec58"></a>FAT_TYPE_32 </td><td class="fielddoc"></td></tr>
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<p class="definition">Definition at line <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00051">51</a> of file <a class="el" href="../../d9/dca/fat__access_8h_source.html">fat_access.h</a>.</p>
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<h2 class="groupheader">Function Documentation</h2>
<a id="a8a18a3afa5804c2c3143f671d462687d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8a18a3afa5804c2c3143f671d462687d">◆ </a></span>fatfs_get_file_entry()</h2>
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<td class="memname"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fatfs_get_file_entry </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
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<td class="paramtype">char * </td>
<td class="paramname"><em>nametofind</em>, </td>
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<td class="paramtype">struct <a class="el" href="../../d4/da4/structfat__dir__entry.html">fat_dir_entry</a> * </td>
<td class="paramname"><em>sfEntry</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00380">380</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="../../d2/de9/fat__string_8c_source.html#l00260">fatfs_compare_names()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00132">fatfs_entry_lfn_exists()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00056">fatfs_lfn_cache_entry()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00094">fatfs_lfn_cache_get()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00038">fatfs_lfn_cache_init()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="../../da/d66/string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, <a class="el" href="../../da/d66/string_8h.html#ace4b911463887af5e748326323e99a23">memset()</a>, and <a class="el" href="../../d6/d8a/fat__string_8h_source.html#l00017">NULL</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6d36c74c7a9ba228d327067786ecb0c2">◆ </a></span>fatfs_get_root_cluster()</h2>
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<td class="memname"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fatfs_get_root_cluster </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00373">373</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a79896ebc01463ec2121874995ea7d922">◆ </a></span>fatfs_init()</h2>
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<td class="memname">int fatfs_init </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em></td><td>)</td>
<td></td>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00043">43</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00016">BPB_BYTSPERSEC</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00037">BPB_FAT32_FATSZ32</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00041">BPB_FAT32_FSINFO</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00040">BPB_FAT32_ROOTCLUS</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00023">BPB_FATSZ16</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00019">BPB_NUMFATS</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00020">BPB_ROOTENTCNT</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00018">BPB_RSVDSECCNT</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00017">BPB_SECPERCLUS</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00021">BPB_TOTSEC16</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00027">BPB_TOTSEC32</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00109">FAT32_INVALID_CLUSTER</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00014">FAT_INIT_ENDIAN_ERROR</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00012">FAT_INIT_INVALID_SECTOR_SIZE</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00013">FAT_INIT_INVALID_SIGNATURE</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00011">FAT_INIT_MEDIA_ACCESS_ERROR</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00010">FAT_INIT_OK</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00017">FAT_INIT_STRUCT_PACKING</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00015">FAT_INIT_WRONG_FILESYS_TYPE</a>, <a class="el" href="../../d4/d42/fat__opts_8h_source.html#l00070">FAT_SECTOR_SIZE</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00054">FAT_TYPE_32</a>, <a class="el" href="../../db/db7/fat__table_8c_source.html#l00060">fatfs_fat_init()</a>, <a class="el" href="../../db/d3e/fat__misc_8h_source.html#l00017">GET_16BIT_WORD</a>, <a class="el" href="../../db/d3e/fat__misc_8h_source.html#l00016">GET_32BIT_WORD</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00064">PARTITION1_LBA_BEGIN_LOCATION</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00061">PARTITION1_TYPECODE_LOCATION</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00059">SIGNATURE_POSITION</a>, and <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00060">SIGNATURE_VALUE</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adda5a5dde3548cd09943efcbe5534c62">◆ </a></span>fatfs_lba_of_cluster()</h2>
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<td class="memname"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fatfs_lba_of_cluster </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster_Number</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00191">191</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d4/d42/fat__opts_8h_source.html#l00070">FAT_SECTOR_SIZE</a>, and <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00053">FAT_TYPE_16</a>.</p>
<p class="reference">Referenced by <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00263">fatfs_read_sector()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, and <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00311">fatfs_write_sector()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a256495a47634d609602fc487830aba5c">◆ </a></span>fatfs_list_directory_next()</h2>
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<td class="memname">int fatfs_list_directory_next </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../dd/d49/structfs__dir__list__status.html">fs_dir_list_status</a> * </td>
<td class="paramname"><em>dirls</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../da/d66/structfs__dir__ent.html">fs_dir_ent</a> * </td>
<td class="paramname"><em>entry</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00719">719</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00093">fs_dir_list_status::cluster</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00101">fs_dir_ent::cluster</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="../../de/d31/fat__types_8h_source.html#l00046">FAT_HTONL</a>, <a class="el" href="../../de/d31/fat__types_8h_source.html#l00045">FAT_HTONS</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00152">fatfs_entry_is_dir()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00132">fatfs_entry_lfn_exists()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="../../d2/de9/fat__string_8c_source.html#l00345">fatfs_get_sfn_display_name()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00056">fatfs_lfn_cache_entry()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00094">fatfs_lfn_cache_get()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00038">fatfs_lfn_cache_init()</a>, <a class="el" href="../../d4/d42/fat__opts_8h_source.html#l00019">FATFS_MAX_LONG_FILENAME</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00099">fs_dir_ent::filename</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00100">fs_dir_ent::is_dir</a>, <a class="el" href="../../da/d66/string_8h.html#ace4b911463887af5e748326323e99a23">memset()</a>, <a class="el" href="../../d6/d8a/fat__string_8h_source.html#l00017">NULL</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00094">fs_dir_list_status::offset</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00092">fs_dir_list_status::sector</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00102">fs_dir_ent::size</a>, and <a class="el" href="../../da/d66/string_8h.html#a3a2a3fddad0b7aa0ddb8fcd7509b9e27">strncpy()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4873df5d542fddb4a1d3b2884b56525e">◆ </a></span>fatfs_list_directory_start()</h2>
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<td class="memname">void fatfs_list_directory_start </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="../../dd/d49/structfs__dir__list__status.html">fs_dir_list_status</a> * </td>
<td class="paramname"><em>dirls</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>StartCluster</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00708">708</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00093">fs_dir_list_status::cluster</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00094">fs_dir_list_status::offset</a>, and <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00092">fs_dir_list_status::sector</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7333a9802b496ce05ca6df36c2fc6009">◆ </a></span>fatfs_mark_file_deleted()</h2>
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<td class="memname">int fatfs_mark_file_deleted </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>shortname</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00643">643</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="../../d9/dca/fat__access_8h.html#a7c037882a907d50957d58ba53e1ef897">fatfs_update_timestamps()</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00083">FILE_HEADER_DELETED</a>, <a class="el" href="../../da/d66/string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, and <a class="el" href="../../de/d14/lib_8h.html#a6395668b53785234b479045e1773a6a4">strncmp()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a588054b2e9acc4cfd00dcd7b83627828">◆ </a></span>fatfs_read_sector()</h2>
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<td class="memname">int fatfs_read_sector </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>cluster</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>sector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00263">263</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, and <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00191">fatfs_lba_of_cluster()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac227af7896c2e9ef03e27a73c52630e6">◆ </a></span>fatfs_sector_read()</h2>
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<td class="memname">int fatfs_sector_read </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>lba</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>count</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00200">200</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aaa34effab2043ace65e92d060a0e74c5">◆ </a></span>fatfs_sector_reader()</h2>
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<td class="memname">int fatfs_sector_reader </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Startcluster</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>offset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00213">213</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00108">FAT32_LAST_CLUSTER</a>, <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, <a class="el" href="../../db/db7/fat__table_8c_source.html#l00205">fatfs_find_next_cluster()</a>, and <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00191">fatfs_lba_of_cluster()</a>.</p>
<p class="reference">Referenced by <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00380">fatfs_get_file_entry()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00719">fatfs_list_directory_next()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00643">fatfs_mark_file_deleted()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00478">fatfs_sfn_exists()</a>, and <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00578">fatfs_update_file_length()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a04e80392b0318629a8f1b609b8204b69">◆ </a></span>fatfs_sector_write()</h2>
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<td class="memname">int fatfs_sector_write </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>lba</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>count</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00206">206</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8bdad35bc1dd908eda5d02f47a8d73d4">◆ </a></span>fatfs_sfn_exists()</h2>
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<td class="memname">int fatfs_sfn_exists </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>shortname</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00478">478</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, and <a class="el" href="../../de/d14/lib_8h.html#a6395668b53785234b479045e1773a6a4">strncmp()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8b312d9fb7f328e0bf02e3c6d3725b6b">◆ </a></span>fatfs_show_details()</h2>
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<td class="memname">void fatfs_show_details </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00362">362</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d4/d42/fat__opts_8h_source.html#l00081">FAT_PRINTF</a>, and <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00054">FAT_TYPE_32</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af94f715b4cdb59cf7854b564de855a65">◆ </a></span>fatfs_update_file_length()</h2>
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<td class="memname">int fatfs_update_file_length </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>shortname</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>fileLength</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00578">578</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="../../d2/dd2/fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="../../de/d31/fat__types_8h_source.html#l00046">FAT_HTONL</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="../../d6/d75/fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="../../d9/dca/fat__access_8h.html#a7c037882a907d50957d58ba53e1ef897">fatfs_update_timestamps()</a>, <a class="el" href="../../da/d66/string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, and <a class="el" href="../../de/d14/lib_8h.html#a6395668b53785234b479045e1773a6a4">strncmp()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7c037882a907d50957d58ba53e1ef897">◆ </a></span>fatfs_update_timestamps()</h2>
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<td class="memname">int fatfs_update_timestamps </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../d4/da4/structfat__dir__entry.html">fat_dir_entry</a> * </td>
<td class="paramname"><em>directoryEntry</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>create</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>modify</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>access</em> </td>
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<td></td>
<td>)</td>
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<p class="reference">Referenced by <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00643">fatfs_mark_file_deleted()</a>, and <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00578">fatfs_update_file_length()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aba0dfdb700ff90e17883a8fea582f491">◆ </a></span>fatfs_write_sector()</h2>
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<td class="memname">int fatfs_write_sector </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="../../dd/d1f/structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>cluster</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>sector</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="../../de/d31/fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00311">311</a> of file <a class="el" href="../../d8/d08/fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="../../d9/dca/fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, and <a class="el" href="../../d8/d08/fat__access_8c_source.html#l00191">fatfs_lba_of_cluster()</a>.</p>
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