\begin{code}
module HscTypes (
+ GhciMode(..),
+
ModuleLocation(..),
ModDetails(..), ModIface(..),
%************************************************************************
%* *
+\subsection{Which mode we're in
+%* *
+%************************************************************************
+
+\begin{code}
+data GhciMode = Batch | Interactive | OneShot
+ deriving Eq
+\end{code}
+
+
+%************************************************************************
+%* *
\subsection{Module locations}
%* *
%************************************************************************