format-patch: add '--base' option to record base tree info

diff --git a/revision.h b/revision.h
index 5e3c47cb489776a832297af9749b875818cf74b7..dca0d381715cf5bc6888587feaec989012f51252 100644 (file)
--- a/revision.h
+++ b/revision.h
@@ -135,6 +135,7 @@ struct rev_info {
                        pretty_given:1,
                        abbrev_commit:1,
                        abbrev_commit_given:1,
+                       zero_commit:1,
                        use_terminator:1,
                        missing_newline:1,
                        date_mode_explicit:1,
@@ -146,7 +147,7 @@ struct rev_info {
                        track_first_time:1,
                        linear:1;
 
-       enum date_mode date_mode;
+       struct date_mode date_mode;
 
        unsigned int    abbrev;
        enum cmit_fmt   commit_format;
@@ -256,14 +257,9 @@ extern void put_revision_mark(const struct rev_info *revs,
 extern void mark_parents_uninteresting(struct commit *commit);
 extern void mark_tree_uninteresting(struct tree *tree);
 
-struct name_path {
-       struct strbuf *base;
-};
-
-char *path_name(const struct name_path *path, const char *name);
+char *path_name(struct strbuf *path, const char *name);
 
-extern void show_object_with_name(FILE *, struct object *,
-                                 const struct name_path *, const char *);
+extern void show_object_with_name(FILE *, struct object *, const char *);
 
 extern void add_pending_object(struct rev_info *revs,
                               struct object *obj, const char *name);