X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=GHC%2FIO.hs;h=aa4c0c8f7edb9bd9903c01ae085d4a46c541b211;hb=ec3ba94b254bd444e7a1c560c1d91c4879948c69;hp=24a06533a20d99003342df754fd871143a074c72;hpb=23ca6b8a9e91256cc39ad823cdd7a0fc1fdf3ac5;p=ghc-base.git diff --git a/GHC/IO.hs b/GHC/IO.hs index 24a0653..aa4c0c8 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 @@ -27,7 +27,7 @@ module GHC.IO ( memcpy_baoff_ptr, ) where -#include "config.h" +#include "ghcconfig.h" import Foreign import Foreign.C @@ -47,7 +47,7 @@ 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 +93,7 @@ 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 -- --------------------------------------------------------------------------- @@ -410,7 +410,7 @@ 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 () @@ -563,7 +563,7 @@ 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 @@ -576,7 +576,7 @@ 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 @@ -727,7 +727,7 @@ 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 +901,7 @@ 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)