[project @ 2005-01-28 15:03:06 by simonmar]

[ghc-base.git] / GHC / IO.hs

diff --git a/GHC/IO.hs b/GHC/IO.hs
index d494a31..6cc8aaa 100644 (file)
--- a/GHC/IO.hs
+++ b/GHC/IO.hs
@@ -1,4 +1,4 @@
-{-# OPTIONS -fno-implicit-prelude -#include "HsBase.h" #-}
+{-# OPTIONS_GHC -fno-implicit-prelude -#include "HsBase.h" #-}
 
 #undef DEBUG_DUMP
 
@@ -27,8 +27,6 @@ module GHC.IO (
    memcpy_baoff_ptr,
  ) where
 
-#include "config.h"
-
 import Foreign
 import Foreign.C
 
@@ -47,6 +45,10 @@ import GHC.Show
 import GHC.List
 import GHC.Exception    ( ioError, catch )
 
+#ifdef mingw32_HOST_OS
+import GHC.Conc
+#endif
+
 -- ---------------------------------------------------------------------------
 -- Simple input operations
 
@@ -89,7 +91,7 @@ hWaitForInput h msecs = do
                           (fromIntegral msecs) (haIsStream handle_)
                return (r /= 0)
 
-foreign import ccall unsafe "inputReady"
+foreign import ccall safe "inputReady"
   inputReady :: CInt -> CInt -> Bool -> IO CInt
 
 -- ---------------------------------------------------------------------------
@@ -406,7 +408,7 @@ hPutChar handle c =
        LineBuffering    -> hPutcBuffered handle_ True  c
        BlockBuffering _ -> hPutcBuffered handle_ False c
        NoBuffering      ->
-               withObject (castCharToCChar c) $ \buf -> do
+               with (castCharToCChar c) $ \buf -> do
                  writeRawBufferPtr "hPutChar" (fromIntegral fd) (haIsStream handle_) buf 0 1
                  return ()
 
@@ -559,7 +561,7 @@ commitBuffer
 
 commitBuffer hdl raw sz@(I# _) count@(I# _) flush release = do
   wantWritableHandle "commitAndReleaseBuffer" hdl $
-     commitBuffer' hdl raw sz count flush release
+     commitBuffer' raw sz count flush release
 
 -- Explicitly lambda-lift this function to subvert GHC's full laziness
 -- optimisations, which otherwise tends to float out subexpressions
@@ -572,7 +574,7 @@ commitBuffer hdl raw sz@(I# _) count@(I# _) flush release = do
 --
 -- This hack is a fairly big win for hPutStr performance.  --SDM 18/9/2001
 --
-commitBuffer' hdl raw sz@(I# _) count@(I# _) flush release
+commitBuffer' raw sz@(I# _) count@(I# _) flush release
   handle_@Handle__{ haFD=fd, haBuffer=ref, haBuffers=spare_buf_ref } = do
 
 #ifdef DEBUG_DUMP
@@ -723,7 +725,7 @@ writeChunkNonBlocking fd is_stream ptr bytes = loop 0 bytes
   loop :: Int -> Int -> IO Int
   loop off bytes | bytes <= 0 = return off
   loop off bytes = do
-#ifndef mingw32_TARGET_OS
+#ifndef mingw32_HOST_OS
     ssize <- c_write (fromIntegral fd) (ptr `plusPtr` off) (fromIntegral bytes)
     let r = fromIntegral ssize :: Int
     if (r == -1)
@@ -897,7 +899,7 @@ bufReadNonBlocking fd ref is_stream ptr so_far count =
 
 readChunkNonBlocking :: FD -> Bool -> Ptr a -> Int -> IO Int
 readChunkNonBlocking fd is_stream ptr bytes = do
-#ifndef mingw32_TARGET_OS
+#ifndef mingw32_HOST_OS
     ssize <- c_read (fromIntegral fd) (castPtr ptr) (fromIntegral bytes)
     let r = fromIntegral ssize :: Int
     if (r == -1)