Add long file name parsing logic

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3781 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2011-07-13 17:19:31 +00:00
parent dde920aed0
commit 06e029ecdc

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@ -12,7 +12,7 @@
<h1><big><font color="#3c34ec">
<i>NuttX RTOS Porting Guide</i>
</font></big></h1>
<p>Last Updated: July 12, 2011</p>
<p>Last Updated: July 13, 2011</p>
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</tr>
</table>
@ -3763,6 +3763,19 @@ build
<li>
<code>CONFIG_FAT_SECTORSIZE</code>: Max supported sector size.
</li>
<li>
<code>CONFIG_FAT_LCNAME</code>: Enable use of the NT-style upper/lower case 8.3 file name support.
</li>
<li>
<code>CONFIG_FAT_LFN</code>: Enable FAT long file names.
NOTE: Microsoft claims patents on FAT long file name technology.
Please read the disclaimer in the top-level COPYING file and only enable this feature if you understand these issues.
</li>
<li>
<code>CONFIG_FAT_MAXFNAME</code>: If <code>CONFIG_FAT_LFN</code> is defined, then the default, maximum long file name is 255 bytes.
This can eat up a lot of memory (especially stack space).
If you are willing to live with some non-standard, short long file names, then define this value.
</li>
<li>
<code>CONFIG_FS_NXFFS</code>: Enable NuttX FLASH file system (NXFF) support.
</li>