[project @ 2001-03-23 16:36:20 by simonmar]

[ghc-hetmet.git] / ghc / compiler / main / CodeOutput.lhs

diff --git a/ghc/compiler/main/CodeOutput.lhs b/ghc/compiler/main/CodeOutput.lhs
index c320964..3ff665e 100644 (file)
--- a/ghc/compiler/main/CodeOutput.lhs
+++ b/ghc/compiler/main/CodeOutput.lhs
@@ -20,6 +20,7 @@ import IlxGen         ( ilxGen )
 import JavaGen         ( javaGen )
 import qualified PrintJava
 
+import DriverState     ( v_HCHeader )
 import TyCon           ( TyCon )
 import Id              ( Id )
 import CoreSyn         ( CoreBind )
@@ -34,8 +35,8 @@ import Outputable
 import CmdLineOpts     ( DynFlags, HscLang(..), dopt_OutName )
 import TmpFiles                ( newTempName )
 
-import IO              ( IOMode(..), hClose, openFile, Handle )
-import IO              ( hPutStr, stderr)      -- Debugging
+import IOExts
+import IO
 \end{code}
 
 
@@ -99,7 +100,10 @@ doOutput filenm io_action
 \begin{code}
 outputC dflags filenm flat_absC
   = do dumpIfSet_dyn dflags Opt_D_dump_realC "Real C" (dumpRealC flat_absC)
-       doOutput filenm (\ h -> writeRealC h flat_absC)
+       header <- readIORef v_HCHeader
+       doOutput filenm $ \ h -> do
+         hPutStr h header
+         writeRealC h flat_absC
 \end{code}