[project @ 2002-02-12 15:17:13 by simonmar]

[ghc-hetmet.git] / ghc / lib / std / PrelCTypesISO.lhs

diff --git a/ghc/lib/std/PrelCTypesISO.lhs b/ghc/lib/std/PrelCTypesISO.lhs
deleted file mode 100644 (file)
index 99955c8..0000000
--- a/ghc/lib/std/PrelCTypesISO.lhs
+++ /dev/null
@@ -1,71 +0,0 @@
-% -----------------------------------------------------------------------------
-% $Id: PrelCTypesISO.lhs,v 1.7 2002/02/04 09:05:46 chak Exp $
-%
-% (c) The FFI task force, 2000
-%
-
-A mapping of C types defined by the ISO C standard to corresponding Haskell
-types. Like CTypes, this is a cool hack...
-
-#include "cbits/CTypes.h"
-
-\begin{code}
-{-# OPTIONS -fno-implicit-prelude #-}
-
-module PrelCTypesISO
-       ( -- Integral types, instances of: Eq, Ord, Num, Read, Show, Enum,
-         -- Typeable, Storable, Bounded, Real, Integral, Bits
-         CPtrdiff(..), CSize(..), CWchar(..), CSigAtomic(..)
-
-         -- Numeric types, instances of: Eq, Ord, Num, Read, Show, Enum,
-         -- Typeable, Storable
-       , CClock(..),   CTime(..),
-
-          -- Instances of: Eq and Storable
-       , CFile,        CFpos,     CJmpBuf
-       ) where
-\end{code}
-
-\begin{code}
-import PrelBase
-import PrelFloat
-import PrelEnum
-import PrelReal
-import PrelShow
-import PrelRead
-import PrelNum
-import PrelBase        ( unsafeCoerce# )
-import PrelBits        ( Bits(..) )
-import PrelInt ( Int8,  Int16,  Int32,  Int64  )
-import PrelWord        ( Word8, Word16, Word32, Word64 )
-\end{code}
-
-\begin{code}
-INTEGRAL_TYPE(CPtrdiff,tyConCPtrdiff,"CPtrdiff",HTYPE_PTRDIFF_T)
-INTEGRAL_TYPE(CSize,tyConCSize,"CSize",HTYPE_SIZE_T)
-INTEGRAL_TYPE(CWchar,tyConCWchar,"CWchar",HTYPE_WCHAR_T)
-INTEGRAL_TYPE(CSigAtomic,tyConCSigAtomic,"CSigAtomic",HTYPE_SIG_ATOMIC_T)
-
-{-# RULES
-"fromIntegral/a->CPtrdiff"   fromIntegral = \x -> CPtrdiff   (fromIntegral x)
-"fromIntegral/a->CSize"      fromIntegral = \x -> CSize      (fromIntegral x)
-"fromIntegral/a->CWchar"     fromIntegral = \x -> CWchar     (fromIntegral x)
-"fromIntegral/a->CSigAtomic" fromIntegral = \x -> CSigAtomic (fromIntegral x)
-
-"fromIntegral/CPtrdiff->a"   fromIntegral = \(CPtrdiff   x) -> fromIntegral x
-"fromIntegral/CSize->a"      fromIntegral = \(CSize      x) -> fromIntegral x
-"fromIntegral/CWchar->a"     fromIntegral = \(CWchar     x) -> fromIntegral x
-"fromIntegral/CSigAtomic->a" fromIntegral = \(CSigAtomic x) -> fromIntegral x
- #-}
-
-INTEGRAL_TYPE(CClock,tyConCClock,"CClock",HTYPE_CLOCK_T)
-INTEGRAL_TYPE(CTime,tyConCTime,"CTime",HTYPE_TIME_T)
-
--- FIXME: Implement and provide instances for Eq and Storable
-data CFile = CFile
-data CFpos = CFpos
-data CJmpBuf = CJmpBuf
-
--- C99 types which are still missing include:
--- intptr_t, uintptr_t, intmax_t, uintmax_t, wint_t, wctrans_t, wctype_t
-\end{code}