git-p4: auto-size the block

diff --git a/commit-graph.h b/commit-graph.h
index 2528478f06db26abbfc22ca62e93425bf6a1da05..e1d8580c98a24a51e64c4d0f1d9abda10c5e92f2 100644 (file)
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -5,6 +5,18 @@
 
 char *get_commit_graph_filename(const char *obj_dir);
 
+/*
+ * Given a commit struct, try to fill the commit struct info, including:
+ *  1. tree object
+ *  2. date
+ *  3. parents.
+ *
+ * Returns 1 if and only if the commit was found in the packed graph.
+ *
+ * See parse_commit_buffer() for the fallback after this call.
+ */
+int parse_commit_in_graph(struct commit *item);
+
 struct commit_graph {
        int graph_fd;
 
@@ -24,6 +36,11 @@ 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