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authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>2014-01-24 20:40:31 +0700
committerJunio C Hamano <gitster@pobox.com>2014-02-24 14:37:19 -0800
commit42b0874a7ef66f9bd561c66df6e989f58d0393b9 (patch)
tree07d4ef7084a5fa17c81ea59444ebed645ab22231 /dir.c
parent854b09592ce9a497f56f35d973c4abe43af84cd1 (diff)
downloadgit-42b0874a7ef66f9bd561c66df6e989f58d0393b9.tar.gz
dir.c: prepare match_pathspec_item for taking more flags
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'dir.c')
-rw-r--r--dir.c19
1 files changed, 13 insertions, 6 deletions
diff --git a/dir.c b/dir.c
index 442a548f25..124b434109 100644
--- a/dir.c
+++ b/dir.c
@@ -195,6 +195,8 @@ int within_depth(const char *name, int namelen,
return 1;
}
+#define DO_MATCH_EXCLUDE 1
+
/*
* Does 'match' match the given name?
* A match is found if
@@ -208,7 +210,7 @@ int within_depth(const char *name, int namelen,
* It returns 0 when there is no match.
*/
static int match_pathspec_item(const struct pathspec_item *item, int prefix,
- const char *name, int namelen)
+ const char *name, int namelen, unsigned flags)
{
/* name/namelen has prefix cut off by caller */
const char *match = item->match + prefix;
@@ -285,9 +287,9 @@ static int match_pathspec_item(const struct pathspec_item *item, int prefix,
static int do_match_pathspec(const struct pathspec *ps,
const char *name, int namelen,
int prefix, char *seen,
- int exclude)
+ unsigned flags)
{
- int i, retval = 0;
+ int i, retval = 0, exclude = flags & DO_MATCH_EXCLUDE;
GUARD_PATHSPEC(ps,
PATHSPEC_FROMTOP |
@@ -327,7 +329,8 @@ static int do_match_pathspec(const struct pathspec *ps,
*/
if (seen && ps->items[i].magic & PATHSPEC_EXCLUDE)
seen[i] = MATCHED_FNMATCH;
- how = match_pathspec_item(ps->items+i, prefix, name, namelen);
+ how = match_pathspec_item(ps->items+i, prefix, name,
+ namelen, flags);
if (ps->recursive &&
(ps->magic & PATHSPEC_MAXDEPTH) &&
ps->max_depth != -1 &&
@@ -355,10 +358,14 @@ int match_pathspec(const struct pathspec *ps,
int prefix, char *seen)
{
int positive, negative;
- positive = do_match_pathspec(ps, name, namelen, prefix, seen, 0);
+ unsigned flags = 0;
+ positive = do_match_pathspec(ps, name, namelen,
+ prefix, seen, flags);
if (!(ps->magic & PATHSPEC_EXCLUDE) || !positive)
return positive;
- negative = do_match_pathspec(ps, name, namelen, prefix, seen, 1);
+ negative = do_match_pathspec(ps, name, namelen,
+ prefix, seen,
+ flags | DO_MATCH_EXCLUDE);
return negative ? 0 : positive;
}