reachable: reuse revision.c "add all reflogs" code
We want to add all reflog entries as tips for finding
reachable objects. The revision machinery can already do
this (to support "rev-list --reflog"); we can reuse that
code.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/reachable.c b/reachable.c
index 02bf6c2..4e68cfa 100644
--- a/reachable.c
+++ b/reachable.c
@@ -22,22 +22,6 @@
display_progress(cp->progress, cp->count);
}
-static int add_one_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
- const char *email, unsigned long timestamp, int tz,
- const char *message, void *cb_data)
-{
- struct object *object;
- struct rev_info *revs = (struct rev_info *)cb_data;
-
- object = parse_object(osha1);
- if (object)
- add_pending_object(revs, object, "");
- object = parse_object(nsha1);
- if (object)
- add_pending_object(revs, object, "");
- return 0;
-}
-
static int add_one_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data)
{
struct object *object = parse_object_or_die(sha1, path);
@@ -48,12 +32,6 @@
return 0;
}
-static int add_one_reflog(const char *path, const unsigned char *sha1, int flag, void *cb_data)
-{
- for_each_reflog_ent(path, add_one_reflog_ent, cb_data);
- return 0;
-}
-
static void add_one_tree(const unsigned char *sha1, struct rev_info *revs)
{
struct tree *tree = lookup_tree(sha1);
@@ -138,7 +116,7 @@
/* Add all reflog info */
if (mark_reflog)
- for_each_reflog(add_one_reflog, revs);
+ add_reflogs_to_pending(revs, 0);
cp.progress = progress;
cp.count = 0;
diff --git a/revision.c b/revision.c
index 01cc276..b8e02e2 100644
--- a/revision.c
+++ b/revision.c
@@ -1275,7 +1275,7 @@
return 0;
}
-static void handle_reflog(struct rev_info *revs, unsigned flags)
+void add_reflogs_to_pending(struct rev_info *revs, unsigned flags)
{
struct all_refs_cb cb;
cb.all_revs = revs;
@@ -2061,7 +2061,7 @@
for_each_glob_ref_in(handle_one_ref, arg + 10, "refs/remotes/", &cb);
clear_ref_exclusion(&revs->ref_excludes);
} else if (!strcmp(arg, "--reflog")) {
- handle_reflog(revs, *flags);
+ add_reflogs_to_pending(revs, *flags);
} else if (!strcmp(arg, "--not")) {
*flags ^= UNINTERESTING | BOTTOM;
} else if (!strcmp(arg, "--no-walk")) {
diff --git a/revision.h b/revision.h
index a620530..e644044 100644
--- a/revision.h
+++ b/revision.h
@@ -276,6 +276,7 @@
unsigned int flags);
extern void add_head_to_pending(struct rev_info *);
+extern void add_reflogs_to_pending(struct rev_info *, unsigned int flags);
enum commit_action {
commit_ignore,
