read_loose_refs(): rename function from get_ref_dir()

The new name better describes the function's purpose, and also makes the old name available for a more suitable purpose. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Michael Haggerty committed Apr 27, 2012 at 00:27 UTC 1900b976a4a3d06c22d57031efece81947539337
1 file changed +7 -7
refs.c
+7 -7
@@ -769,8 +769,8 @@ void add_packed_ref(const char *refname, const unsigned char *sha1)
769 * dirname must end with '/'. dir must be the directory entry
770 * corresponding to dirname.
771 */
772 -static void get_ref_dir(struct ref_cache *refs, const char *dirname,
773 - struct ref_dir *dir)
772 +static void read_loose_refs(struct ref_cache *refs, const char *dirname,
773 + struct ref_dir *dir)
774 {
775 DIR *d;
776 const char *path;
@@ -808,8 +808,8 @@ static void get_ref_dir(struct ref_cache *refs, const char *dirname,
808 ; /* silently ignore */
809 } else if (S_ISDIR(st.st_mode)) {
810 strbuf_addch(&refname, '/');
811 - get_ref_dir(refs, refname.buf,
812 - &search_for_subdir(dir, refname.buf, 1)->u.subdir);
811 + read_loose_refs(refs, refname.buf,
812 + &search_for_subdir(dir, refname.buf, 1)->u.subdir);
813 } else {
814 if (*refs->name) {
815 hashclr(sha1);
@@ -835,9 +835,9 @@ static struct ref_dir *get_loose_refs(struct ref_cache *refs)
835 {
836 if (!refs->loose) {
837 refs->loose = create_dir_entry("");
838 - get_ref_dir(refs, "refs/",
839 - &search_for_subdir(&refs->loose->u.subdir,
840 - "refs/", 1)->u.subdir);
838 + read_loose_refs(refs, "refs/",
839 + &search_for_subdir(&refs->loose->u.subdir,
840 + "refs/", 1)->u.subdir);
841 }
842 return &refs->loose->u.subdir;
843 }