From: Michael Haggerty <mhagger@xxxxxxxxxxxx>
If the base argument has a "/" chararacter, then only iterate over the
reference subdir whose name is the part up to the last "/".
Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
refs.c | 31 ++++++++++++++++++++++++++-----
1 files changed, 26 insertions(+), 5 deletions(-)
diff --git a/refs.c b/refs.c
index 733d7a8..515b44c 100644
--- a/refs.c
+++ b/refs.c
@@ -1156,13 +1156,34 @@ static int do_for_each_ref(const char *submodule, const char *base, each_ref_fn
{
int retval = 0;
struct ref_cache *refs = get_ref_cache(submodule);
+ struct ref_dir *extra_dir = &extra_refs;
+ struct ref_dir *packed_dir = get_packed_refs(refs);
+ struct ref_dir *loose_dir = get_loose_refs(refs);
- retval = do_for_each_ref_in_dir(&extra_refs, 0,
+ if (base && *base) {
+ extra_dir = find_containing_dir(extra_dir, base, 0);
+ packed_dir = find_containing_dir(packed_dir, base, 0);
+ loose_dir = find_containing_dir(loose_dir, base, 0);
+ }
+
+ if (extra_dir)
+ retval = do_for_each_ref_in_dir(
+ extra_dir, 0,
+ base, fn, trim, flags, cb_data);
+ if (!retval) {
+ if (packed_dir && loose_dir)
+ retval = do_for_each_ref_in_dirs(
+ packed_dir, loose_dir,
+ base, fn, trim, flags, cb_data);
+ else if (packed_dir)
+ retval = do_for_each_ref_in_dir(
+ packed_dir, 0,
base, fn, trim, flags, cb_data);
- if (!retval)
- retval = do_for_each_ref_in_dirs(get_packed_refs(refs),
- get_loose_refs(refs),
- base, fn, trim, flags, cb_data);
+ else if (loose_dir)
+ retval = do_for_each_ref_in_dir(
+ loose_dir, 0,
+ base, fn, trim, flags, cb_data);
+ }
current_ref = NULL;
return retval;
--
1.7.7
--
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