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 db418a33cd
commit f9be7fed3f

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@ -564,6 +564,17 @@ defconfig -- This is a configuration file similar to the Linux
Filesystem configuration
CONFIG_FS_FAT - Enable FAT filesystem support
CONFIG_FAT_SECTORSIZE - Max supported sector size
CONFIG_FAT_LCNAME - Enable use of the NT-style upper/lower case 8.3
file name support.
CONFIG_FAT_LFN - 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.
CONFIG_FAT_MAXFNAME - If CONFIG_FAT_LFN 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.
CONFIG_FS_NXFFS: Enable NuttX FLASH file system (NXFF) support.
CONFIG_NXFFS_ERASEDSTATE: The erased state of FLASH.
This must have one of the values of 0xff or 0x00.