[project @ 2002-07-16 16:08:58 by ross]

[haskell-directory.git] / System / Environment.hs

diff --git a/System/Environment.hs b/System/Environment.hs
index c20d7d7..4e9efb6 100644 (file)
--- a/System/Environment.hs
+++ b/System/Environment.hs
@@ -21,20 +21,27 @@ module System.Environment
 
 import Prelude
 
+#ifndef __HUGS__
 import Foreign
 import Foreign.C
 import Control.Monad
+#endif
 
 #ifdef __GLASGOW_HASKELL__
 import GHC.IOBase
 #endif
 
+#ifdef __HUGS__
+import Hugs.System
+#endif
+
 -- ---------------------------------------------------------------------------
 -- getArgs, getProgName, getEnv
 
 -- Computation `getArgs' returns a list of the program's command
 -- line arguments (not including the program name).
 
+#ifndef __HUGS__
 getArgs :: IO [String]
 getArgs = 
   alloca $ \ p_argc ->  
@@ -104,3 +111,4 @@ getEnv name =
 
 foreign import ccall unsafe "getenv"
    c_getenv :: CString -> IO (Ptr CChar)
+#endif  /* __HUGS__ */