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author | Amaury Pouly <pamaury@rockbox.org> | 2010-03-22 10:35:25 +0000 |
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committer | Amaury Pouly <pamaury@rockbox.org> | 2010-03-22 10:35:25 +0000 |
commit | a8137252a5a43a1a20a62c0f81b237a8ccf12b90 (patch) | |
tree | 99dc8dea4e8a80e869874d04114681078855e7d3 /firmware/export/fat.h | |
parent | 7a3822c8b03a5438a1bcfd6e38c0e6860dda3348 (diff) | |
download | rockbox-a8137252a5a43a1a20a62c0f81b237a8ccf12b90.tar.gz rockbox-a8137252a5a43a1a20a62c0f81b237a8ccf12b90.zip |
FS#11118: reduce the number of cached sector in FAT code because some are useless after a rewrite of LFN entries handling. Also makes LFN handling more robust.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25290 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/export/fat.h')
-rw-r--r-- | firmware/export/fat.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/firmware/export/fat.h b/firmware/export/fat.h index 638a659f7a..5df5dc4b91 100644 --- a/firmware/export/fat.h +++ b/firmware/export/fat.h | |||
@@ -85,7 +85,12 @@ struct fat_dir | |||
85 | unsigned int entrycount; | 85 | unsigned int entrycount; |
86 | long sector; | 86 | long sector; |
87 | struct fat_file file; | 87 | struct fat_file file; |
88 | unsigned char sectorcache[3][SECTOR_SIZE]; | 88 | unsigned char sectorcache[SECTOR_SIZE]; |
89 | /* There are 2-bytes per characters. We don't want to bother too much, as LFN entries are | ||
90 | * at much 255 characters longs, that's at most 20 LFN entries. Each entry hold at most | ||
91 | * 13 characters, that a total of 260 characters. So we keep a buffer of that size. | ||
92 | * Keep coherent with fat.c code. */ | ||
93 | unsigned char longname[260 * 2]; | ||
89 | }; | 94 | }; |
90 | 95 | ||
91 | #ifdef HAVE_HOTSWAP | 96 | #ifdef HAVE_HOTSWAP |