Allow disabling signal support in configure.

1 files changed, 21 insertions, 0 deletions

diff --git a/src/GF/System/NoSignal.hs b/src/GF/System/NoSignal.hs
new file mode 100644
index 000000000..3c2fc6e29
--- /dev/null
+++ b/src/GF/System/NoSignal.hs
@@ -0,0 +1,21 @@
+----------------------------------------------------------------------
+-- |
+-- Module      : GF.System.NoSignal
+-- Maintainer  : Bjorn Bringert
+-- Stability   : (stability)
+-- Portability : (portability)
+--
+-- > CVS $Date: 2005/11/11 11:12:50 $ 
+-- > CVS $Author: bringert $
+-- > CVS $Revision: 1.1 $
+--
+-- Dummy implementation of signal handling.
+-----------------------------------------------------------------------------
+
+module GF.System.NoSignal where
+
+import Control.Exception (Exception)
+
+{-# NOINLINE runInterruptibly #-}
+runInterruptibly :: IO a -> IO (Either Exception a)
+runInterruptibly = fmap Right