get_sha1(): fix error status regression

diff --git a/notes-merge.h b/notes-merge.h
index 55ef3d957f2c3d586b96d4f1e93964034cafa105..0c11b173a1e38ddeb702e022ebdd571ed2ad12f3 100644 (file)
--- a/notes-merge.h
+++ b/notes-merge.h
@@ -11,13 +11,14 @@ enum notes_merge_verbosity {
 struct notes_merge_options {
        const char *local_ref;
        const char *remote_ref;
-       const char *commit_msg;
+       struct strbuf commit_msg;
        int verbosity;
        enum {
                NOTES_MERGE_RESOLVE_MANUAL = 0,
                NOTES_MERGE_RESOLVE_OURS,
                NOTES_MERGE_RESOLVE_THEIRS,
-               NOTES_MERGE_RESOLVE_UNION
+               NOTES_MERGE_RESOLVE_UNION,
+               NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ
        } strategy;
        unsigned has_worktree:1;
 };
@@ -36,7 +37,7 @@ void init_notes_merge_options(struct notes_merge_options *o);
  * The resulting commit SHA1 is stored in result_sha1.
  */
 void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
-                        const char *msg, unsigned char *result_sha1);
+                        const struct strbuf *msg, unsigned char *result_sha1);
 
 /*
  * Merge notes from o->remote_ref into o->local_ref
@@ -71,4 +72,27 @@ int notes_merge(struct notes_merge_options *o,
                struct notes_tree *local_tree,
                unsigned char *result_sha1);
 
+/*
+ * Finalize conflict resolution from an earlier notes_merge()
+ *
+ * The given notes tree 'partial_tree' must be the notes_tree corresponding to
+ * the given 'partial_commit', the partial result commit created by a previous
+ * call to notes_merge().
+ *
+ * This function will add the (now resolved) notes in .git/NOTES_MERGE_WORKTREE
+ * to 'partial_tree', and create a final notes merge commit, the SHA1 of which
+ * will be stored in 'result_sha1'.
+ */
+int notes_merge_commit(struct notes_merge_options *o,
+                      struct notes_tree *partial_tree,
+                      struct commit *partial_commit,
+                      unsigned char *result_sha1);
+
+/*
+ * Abort conflict resolution from an earlier notes_merge()
+ *
+ * Removes the notes merge worktree in .git/NOTES_MERGE_WORKTREE.
+ */
+int notes_merge_abort(struct notes_merge_options *o);
+
 #endif