rm commented out code

Author: ckampfe

lib/b4.ex

@@ -40,37 +40,6 @@ defmodule B4 do
       {:keydir_fetch, :error} -> :not_found
       e -> e
     end
-
-    # case Keydir.fetch(tid, key) do
-    #   {:ok, {^key, file_id, entry_size, file_position, _entry_id}} ->
-    #     path = Path.join([directory, "#{file_id}.b4"])
-
-    #     {:ok, file} = :file.open(path, [:binary, :raw, :read])
-
-    #     {:ok,
-    #      <<
-    #        header_bytes::binary-28,
-    #        rest::binary
-    #      >>} = :file.pread(file, file_position, entry_size)
-
-    # <<disk_crc32::integer-big-32, rest_of_header_bytes::binary-24>> =
-    #   header_bytes
-
-    # <<_id::integer-big-128, key_size::integer-big-32, value_size::integer-big-32>> =
-    #   rest_of_header_bytes
-
-    # <<key_bytes::bytes-size(key_size), value_bytes::bytes-size(value_size)>> = rest
-
-    # challenge_crc32 =
-    #   :erlang.crc32([rest_of_header_bytes, key_bytes, value_bytes])
-
-    # ^disk_crc32 = challenge_crc32
-
-    #   {:ok, :erlang.binary_to_term(value_bytes)}
-
-    # :error ->
-    #   :error
-    # end
   end
 
   def delete(directory, key) do