1 files changed, 13 insertions, 0 deletions
diff --git a/lib/exgit/packfile.ex b/lib/exgit/packfile.ex
index 4fda345..3823259 100644
--- a/lib/exgit/packfile.ex
+++ b/lib/exgit/packfile.ex
@@ -2,4 +2,17 @@ defmodule Exgit.Packfile do
   @moduledoc """
   Module for parsing Git Packfiles
   """
+
+  @spec parse_header(binary) :: {:pack, 2|3, integer}
+  def parse_header(packfile) do
+    <<"PACK" :: utf8, 2 :: size(32), n :: size(32)>> <> rest = packfile
+    {:pack, 2, n, rest}
+  end
+
+  @spec parse_objects(integer, binary) :: [{:commit|:blob|:tree,
+                                            binary,
+                                            binary}]
+  def parse_objects(n, pack) do
+    nil
+  end
 end