Paths on Windows

Author: josevalim

lib/elixir/src/elixir.erl

@@ -33,14 +33,13 @@ start(_Type, _Args) ->
 
   case init:get_argument(elixir_root) of
     {ok, [[Root]]} ->
-      code:add_pathsa([
-        Root ++ "/eex/ebin",
-        Root ++ "/ex_unit/ebin",
-        Root ++ "/iex/ebin",
-        Root ++ "/logger/ebin",
-        Root ++ "/mix/ebin",
-        Root ++ "/elixir/ebin"
-      ]);
+      Sep =
+        case os:type() of
+          {win32, _} -> $\\;
+          _ -> $/
+        end,
+      Apps = ["eex", "ex_unit", "iex", "mix", "logger", "elixir"],
+      code:add_pathsa([Root ++ [Sep] ++ App ++ [Sep] ++ "ebin" || App <- Apps]);
     _ ->
       ok
   end,