log-tree: make add_name_decoration a public function

diff --git a/commit.h b/commit.h
index a9f177ba488a7002409eb2cdee1f7e9c3673529f..06c06df3ecf97885286725d21bcf1a73404e9986 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -34,6 +34,18 @@ struct name_decoration {
        char name[1];
 };
 
+enum decoration_type {
+       DECORATION_NONE = 0,
+       DECORATION_REF_LOCAL,
+       DECORATION_REF_REMOTE,
+       DECORATION_REF_TAG,
+       DECORATION_REF_STASH,
+       DECORATION_REF_HEAD,
+       DECORATION_GRAFTED,
+};
+
+void add_name_decoration(enum decoration_type type, const char *name, struct object *obj);
+
 struct commit *lookup_commit(const unsigned char *sha1);
 struct commit *lookup_commit_reference(const unsigned char *sha1);
 struct commit *lookup_commit_reference_gently(const unsigned char *sha1,