diff options
author | Christian Couder <chriscool@tuxfamily.org> | 2009-03-30 07:07:15 +0400 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2009-03-30 12:22:53 +0400 |
commit | 2a8177b63d39503b182248b04ffcc75e3495754c (patch) | |
tree | 3aa3fa4f7fa0fc216166c1946efe1d5d33657249 | |
parent | eaa759b9141f125d7e55a4b08b60497845d3c52e (diff) |
refs: add "for_each_ref_in" function to refactor "for_each_*_ref" functions
The "for_each_{tag,branch,remote,replace,}_ref" functions are
redefined in terms of "for_each_ref_in" so that we can lose the
hardcoded length of prefix strings from the code.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
-rw-r--r-- | refs.c | 11 | ||||
-rw-r--r-- | refs.h | 1 |
2 files changed, 9 insertions, 3 deletions
@@ -647,19 +647,24 @@ int for_each_ref(each_ref_fn fn, void *cb_data) return do_for_each_ref("refs/", fn, 0, 0, cb_data); } +int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data) +{ + return do_for_each_ref(prefix, fn, strlen(prefix), 0, cb_data); +} + int for_each_tag_ref(each_ref_fn fn, void *cb_data) { - return do_for_each_ref("refs/tags/", fn, 10, 0, cb_data); + return for_each_ref_in("refs/tags/", fn, cb_data); } int for_each_branch_ref(each_ref_fn fn, void *cb_data) { - return do_for_each_ref("refs/heads/", fn, 11, 0, cb_data); + return for_each_ref_in("refs/heads/", fn, cb_data); } int for_each_remote_ref(each_ref_fn fn, void *cb_data) { - return do_for_each_ref("refs/remotes/", fn, 13, 0, cb_data); + return for_each_ref_in("refs/remotes/", fn, cb_data); } int for_each_rawref(each_ref_fn fn, void *cb_data) @@ -20,6 +20,7 @@ struct ref_lock { typedef int each_ref_fn(const char *refname, const unsigned char *sha1, int flags, void *cb_data); extern int head_ref(each_ref_fn, void *); extern int for_each_ref(each_ref_fn, void *); +extern int for_each_ref_in(const char *, each_ref_fn, void *); extern int for_each_tag_ref(each_ref_fn, void *); extern int for_each_branch_ref(each_ref_fn, void *); extern int for_each_remote_ref(each_ref_fn, void *); |