X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;ds=sidebyside;f=GHC%2FIO.hs;h=ca5a23ef0eae24bcb33a98fde51d966928671fc5;hb=30464c0cb915c2ae900909568fa8677bba341e45;hp=b58c8cdffaad013491717c352a483a87939dda63;hpb=dc6191d7fc5cc8eba99e3f27869bb08be758a170;p=haskell-directory.git

diff --git a/GHC/IO.hs b/GHC/IO.hs
index b58c8cd..ca5a23e 100644
--- 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
 
@@ -16,6 +16,7 @@
 --
 -----------------------------------------------------------------------------
 
+-- #hide
 module GHC.IO ( 
    hWaitForInput, hGetChar, hGetLine, hGetContents, hPutChar, hPutStr,
    commitBuffer',	-- hack, see below
@@ -27,8 +28,6 @@ module GHC.IO (
    memcpy_baoff_ptr,
  ) where
 
-#include "config.h"
-
 import Foreign
 import Foreign.C
 
@@ -47,7 +46,7 @@ import GHC.Show
 import GHC.List
 import GHC.Exception    ( ioError, catch )
 
-#ifdef mingw32_TARGET_OS
+#ifdef mingw32_HOST_OS
 import GHC.Conc
 #endif
 
@@ -93,7 +92,7 @@ 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
 
 -- ---------------------------------------------------------------------------
@@ -402,8 +401,8 @@ unpackAcc buf (I# r) (I# len) acc = IO $ \s -> unpack acc (len -# 1#) s
 --  * 'isPermissionError' if another system resource limit would be exceeded.
 
 hPutChar :: Handle -> Char -> IO ()
-hPutChar handle c = 
-    c `seq` do   -- must evaluate c before grabbing the handle lock
+hPutChar handle c = do
+    c `seq` return ()
     wantWritableHandle "hPutChar" handle $ \ handle_  -> do
     let fd = haFD handle_
     case haBufferMode handle_ of
@@ -727,7 +726,7 @@ 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)
@@ -901,7 +900,7 @@ 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)