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| author | David Elliott <elliott@stcnet.com> | 2006-01-19 04:43:08 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-19 06:20:23 +0300 |
| commit | 2179d372d9f8b5fc5c189c89bc6a565a42151b23 (patch) | |
| tree | 2b09f55702890e7edbae9b9e396bfe958f53608a /fs/hfsplus/catalog.c | |
| parent | 7cf3cc3036cb7b1147350bf7c3f1ab98c160eb7b (diff) | |
| download | linux-2179d372d9f8b5fc5c189c89bc6a565a42151b23.tar.xz | |
[PATCH] hfs: add HFSX support
Add support for HFSX, which allows for case-sensitive filenames.
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/hfsplus/catalog.c')
| -rw-r--r-- | fs/hfsplus/catalog.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/fs/hfsplus/catalog.c b/fs/hfsplus/catalog.c index 074451f1d95f..662d176856d8 100644 --- a/fs/hfsplus/catalog.c +++ b/fs/hfsplus/catalog.c @@ -13,7 +13,8 @@ #include "hfsplus_fs.h" #include "hfsplus_raw.h" -int hfsplus_cat_cmp_key(hfsplus_btree_key *k1, hfsplus_btree_key *k2) +int hfsplus_cat_case_cmp_key(const hfsplus_btree_key *k1, + const hfsplus_btree_key *k2) { __be32 k1p, k2p; @@ -22,7 +23,20 @@ int hfsplus_cat_cmp_key(hfsplus_btree_key *k1, hfsplus_btree_key *k2) if (k1p != k2p) return be32_to_cpu(k1p) < be32_to_cpu(k2p) ? -1 : 1; - return hfsplus_unistrcmp(&k1->cat.name, &k2->cat.name); + return hfsplus_strcasecmp(&k1->cat.name, &k2->cat.name); +} + +int hfsplus_cat_bin_cmp_key(const hfsplus_btree_key *k1, + const hfsplus_btree_key *k2) +{ + __be32 k1p, k2p; + + k1p = k1->cat.parent; + k2p = k2->cat.parent; + if (k1p != k2p) + return be32_to_cpu(k1p) < be32_to_cpu(k2p) ? -1 : 1; + + return hfsplus_strcmp(&k1->cat.name, &k2->cat.name); } void hfsplus_cat_build_key(struct super_block *sb, hfsplus_btree_key *key, |