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| author | Simo Sorce <idra@samba.org> | 2008-02-01 14:24:31 -0500 |
|---|---|---|
| committer | Simo Sorce <idra@samba.org> | 2008-02-01 14:24:31 -0500 |
| commit | 2fffc9a1b1fe2a1490e867bb38462e50c282d2b3 (patch) | |
| tree | 428e09c9b35138db8b7ca7161c659a71aa129d29 /source3/lib/ms_fnmatch.c | |
| parent | 93a3c5b3f9927973b4ad1496f593ea147052d1e1 (diff) | |
| parent | b708005a7106db26d7df689b887b419c9f2ea41c (diff) | |
| download | samba-2fffc9a1b1fe2a1490e867bb38462e50c282d2b3.tar.gz samba-2fffc9a1b1fe2a1490e867bb38462e50c282d2b3.tar.xz samba-2fffc9a1b1fe2a1490e867bb38462e50c282d2b3.zip | |
Merge branch 'v3-2-test' of ssh://git.samba.org/data/git/samba into v3-2-test
(This used to be commit 7dbfc7bdc65314466a83e8121b35c9bcb24b2631)
Diffstat (limited to 'source3/lib/ms_fnmatch.c')
| -rw-r--r-- | source3/lib/ms_fnmatch.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/source3/lib/ms_fnmatch.c b/source3/lib/ms_fnmatch.c index a839b42588..8b69f1c2d2 100644 --- a/source3/lib/ms_fnmatch.c +++ b/source3/lib/ms_fnmatch.c @@ -152,6 +152,8 @@ int ms_fnmatch(const char *pattern, const char *string, bool translate_pattern, smb_ucs2_t *s = NULL; int ret, count, i; struct max_n *max_n = NULL; + struct max_n *max_n_free = NULL; + struct max_n one_max_n; if (ISDOTDOT(string)) { string = "."; @@ -201,17 +203,27 @@ int ms_fnmatch(const char *pattern, const char *string, bool translate_pattern, } if (count != 0) { - max_n = SMB_CALLOC_ARRAY(struct max_n, count); - if (!max_n) { - SAFE_FREE(p); - SAFE_FREE(s); - return -1; + if (count == 1) { + /* + * We're doing this a LOT, so save the effort to allocate + */ + ZERO_STRUCT(one_max_n); + max_n = &one_max_n; + } + else { + max_n = SMB_CALLOC_ARRAY(struct max_n, count); + if (!max_n) { + SAFE_FREE(p); + SAFE_FREE(s); + return -1; + } + max_n_free = max_n; } } ret = ms_fnmatch_core(p, s, max_n, strrchr_w(s, UCS2_CHAR('.')), is_case_sensitive); - SAFE_FREE(max_n); + SAFE_FREE(max_n_free); SAFE_FREE(p); SAFE_FREE(s); return ret; |