fast-import: Allow filemodify to set the root

diff --git a/merge-recursive.h b/merge-recursive.h
index 39de100cd5dcac1a643d1562abf5c8f73877dec1..34492dbd6ea22d715c98acbeeabe04033ff9a794 100644 (file)
--- a/merge-recursive.h
+++ b/merge-recursive.h
@@ -4,14 +4,17 @@
 #include "string-list.h"
 
 struct merge_options {
+       const char *ancestor;
        const char *branch1;
        const char *branch2;
        enum {
-               MERGE_RECURSIVE_SUBTREE = 1,
+               MERGE_RECURSIVE_NORMAL = 0,
                MERGE_RECURSIVE_OURS,
-               MERGE_RECURSIVE_THEIRS,
+               MERGE_RECURSIVE_THEIRS
        } recursive_variant;
+       const char *subtree_shift;
        unsigned buffer_output : 1;
+       unsigned renormalize : 1;
        int verbosity;
        int diff_rename_limit;
        int merge_rename_limit;
@@ -49,4 +52,7 @@ int merge_recursive_generic(struct merge_options *o,
 void init_merge_options(struct merge_options *o);
 struct tree *write_tree_from_memory(struct merge_options *o);
 
+/* builtin/merge.c */
+int try_merge_command(const char *strategy, struct commit_list *common, const char *head_arg, struct commit_list *remotes);
+
 #endif