get_ref_dir(): use a strbuf to hold refname

diff --git a/commit.h b/commit.h
index 123aea3a7ccf95821d4b4eb5eff9cf7f384d881d..f8d250d6f64cacf463d7fd9525759978f008bcca 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -57,6 +57,7 @@ unsigned commit_list_count(const struct commit_list *l);
 struct commit_list *commit_list_insert_by_date(struct commit *item,
                                    struct commit_list **list);
 void commit_list_sort_by_date(struct commit_list **list);
+void commit_list_reverse(struct commit_list **list_p);
 
 void free_commit_list(struct commit_list *list);
 
@@ -191,11 +192,11 @@ struct commit_extra_header {
 extern void append_merge_tag_headers(struct commit_list *parents,
                                     struct commit_extra_header ***tail);
 
-extern int commit_tree(const char *msg, unsigned char *tree,
+extern int commit_tree(const struct strbuf *msg, unsigned char *tree,
                       struct commit_list *parents, unsigned char *ret,
                       const char *author, const char *sign_commit);
 
-extern int commit_tree_extended(const char *msg, unsigned char *tree,
+extern int commit_tree_extended(const struct strbuf *msg, unsigned char *tree,
                                struct commit_list *parents, unsigned char *ret,
                                const char *author, const char *sign_commit,
                                struct commit_extra_header *);