send-email: automatically determine transfer-encoding

diff --git a/commit-graph.h b/commit-graph.h
index 73b28beed15b952ced9ec1b0e978f507a552e823..260a468e73acd89b2a7706c859e8c25b264f3365 100644 (file)
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -17,6 +17,8 @@ char *get_commit_graph_filename(const char *obj_dir);
  */
 int parse_commit_in_graph(struct commit *item);
 
+struct tree *get_commit_tree_in_graph(const struct commit *c);
+
 struct commit_graph {
        int graph_fd;
 
@@ -36,6 +38,11 @@ struct commit_graph {
 
 struct commit_graph *load_commit_graph_one(const char *graph_file);
 
-void write_commit_graph(const char *obj_dir);
+void write_commit_graph(const char *obj_dir,
+                       const char **pack_indexes,
+                       int nr_packs,
+                       const char **commit_hex,
+                       int nr_commits,
+                       int append);
 
 #endif