packages feed

HROOT-io (empty) → 0.8

raw patch · 23 files changed

+1490/−0 lines, 23 filesdep +HROOT-coredep +basedep +fficxx-runtimebuild-type:Customsetup-changed

Dependencies added: HROOT-core, base, fficxx-runtime

Files

+ CHANGES view
@@ -0,0 +1,39 @@+0.5.0: 31 Jul 2011+   * initial preview release++0.5.1: 3 Aug 2011+   * support for delete ++0.6: 16 Aug 2011+   * implement Deletable. delete method for every object+   * refactor HROOT generated file names (Interface.hs, Implementation.hs, FFI.hs) ++0.6.3: 22 Sep 2011 +   * Implement Existential Types ++0.6.4: 28 Sep 2011 +   * add many TH2 class methods++0.6.6: 7 Oct 2011 +   * do not need OverlappingInstances, IncoherentInstances, UndecidableInstances +++0.6.7: 18 Oct 2011+   * implement almost all TH1 class methods++0.6.8: 20 Oct 2011+   * implement almost all class methods of TH2, TH3, TFormula, TF1 and TGraph++0.6.9: 20 Oct 2011 +   * implement almost all class methods of TLine, TAttLine, TAttMarker, TAttText and TAttPad++0.7 : 8 Nov 2011+   * separate all class interfaces and implementation in different modules+   * overhaul Existential ++0.7.1 : 12 Nov 2011 +   * support for static methods+   * add TROOT++0.8 : 17 Jun 2014+   * separate packages into HROOT-core, HROOT-hist, HROOT-io, HROOT-math, HROOT-graf and HROOT is now an umbrella package
+ Config.hs view
@@ -0,0 +1,85 @@+{-# LANGUAGE ScopedTypeVariables #-}++module Config where+ +import Distribution.Simple+import Distribution.Simple.Setup+import Distribution.PackageDescription+import Distribution.Simple.LocalBuildInfo++import System.Exit+import System.Process++config :: LocalBuildInfo -> IO (Maybe HookedBuildInfo)+config bInfo = do +  (excode, out, err) <- readProcessWithExitCode "root-config" ["--glibs"] ""+  liboptset' <- case excode of +                  ExitSuccess -> do  +                    return . Just .  mkLibraryOptionSet . words $ out+                  _ -> do +                    putStrLn $ "root-config failure but I am installing HROOT without ROOT. It will not work. This is only for documentation." +                    return Nothing              +  (excode2,out2,err2) <- readProcessWithExitCode "root-config" ["--incdir"] ""+  incdir' <- case excode2 of +               ExitSuccess -> do  +                 return . Just . head . words $ out2+               _ -> do +                 putStrLn $ "root-config failure but I am installing HROOT without ROOT. It will not work. This is only for documentation." +                 return Nothing+  let Just lib = library . localPkgDescr $ bInfo+      buildinfo = libBuildInfo lib+  let (r :: Maybe HookedBuildInfo) = case liboptset' of +            Nothing -> Nothing+            Just liboptset -> +              case incdir' of +                Nothing -> Nothing +                Just incdir -> +                  let hbi = emptyBuildInfo { extraLibs = extraLibs buildinfo +                                                         ++ libs liboptset+                                           , extraLibDirs = libdirs liboptset +                                           , includeDirs = incdir : includeDirs buildinfo+                                           }+                  in Just (Just hbi, []) +  return r +++data LibraryOptionSet = LibraryOptionSet { +  libs :: [String], +  libdirs :: [String], +  libopts :: [String]+} deriving Show++data LibraryOption = Lib String +                   | Dir String+                   | Opt String +                   deriving Show++mkLibraryOptionSet :: [String] -> LibraryOptionSet+mkLibraryOptionSet strs = let opts = libraryOptions strs+                          in  foldr f (LibraryOptionSet [] [] []) opts +  where f x (LibraryOptionSet l d o) = case x of+                                         Lib st -> LibraryOptionSet (st:l) d o +                                         Dir st -> LibraryOptionSet l (st:d) o +                                         Opt st -> LibraryOptionSet l d (st:o) ++libraryOptions :: [String] -> [LibraryOption] -- LibraryOptionSet +libraryOptions = map f +  where f x = let r = parseLibraryOptionClassifier x+              in  case r of +                    Left msg -> error (show msg)+                    Right result -> result+++parseLibraryOptionClassifier :: String -> Either String LibraryOption +parseLibraryOptionClassifier [] = Left "empty option"+parseLibraryOptionClassifier str@(x:xs) = +  case x of+    '-' -> if null xs +             then Left "parse error"+             else let (y:ys) = xs+                  in  case y of+                        'L' -> Right (Dir ys)+                        'l' -> Right (Lib ys)+                        _ -> Right (Opt str)+    _ -> Right (Opt str) +
+ HROOT-io.cabal view
@@ -0,0 +1,63 @@+Name:		HROOT-io+Version:	0.8+Synopsis:	Haskell binding to ROOT IO modules+Description: 	HROOT is a haskell Foreign Function Interface (FFI) binding to ROOT. ROOT(http://root.cern.ch) is an object-oriented program and library developed by CERN for physics data analysis.+Homepage:       http://ianwookim.org/HROOT+License:        LGPL-2.1+License-file:   LICENSE+Author:		Ian-Woo Kim+Maintainer: 	Ian-Woo Kim <ianwookim@gmail.com>+Category:       Graphics, Statistics, Math, Numerical+Tested-with:    GHC >= 7.6+Build-Type: 	Custom+cabal-version:  >=1.10+Extra-source-files: +                       CHANGES+                       Config.hs+                       csrc/HROOTIOTDirectoryFile.h+                       csrc/HROOTIOTFile.h+                       csrc/HROOTIOTDirectoryFile.cpp+                       csrc/HROOTIOTFile.cpp+++++Library+  default-language: Haskell2010+  hs-source-dirs: src+  ghc-options:  -Wall -funbox-strict-fields -fno-warn-unused-do-bind -fno-warn-orphans -fno-warn-unused-imports+  ghc-prof-options: -caf-all -auto-all+  Build-Depends:      base>4 && < 5, fficxx-runtime >= 0.0.999 ,HROOT-core+  Exposed-Modules:+                       HROOT.IO+                       HROOT.IO.TDirectoryFile+                       HROOT.IO.TFile+                       HROOT.IO.TDirectoryFile.RawType+                       HROOT.IO.TFile.RawType+                       HROOT.IO.TDirectoryFile.FFI+                       HROOT.IO.TFile.FFI+                       HROOT.IO.TDirectoryFile.Interface+                       HROOT.IO.TFile.Interface+                       HROOT.IO.TDirectoryFile.Cast+                       HROOT.IO.TFile.Cast+                       HROOT.IO.TDirectoryFile.Implementation+                       HROOT.IO.TFile.Implementation+  +  Other-Modules:++  extra-lib-dirs: +  extra-libraries:    stdc++ +  Include-dirs:       csrc  +  Install-includes:   +                       HROOT-ioType.h+                       HROOTIOTDirectoryFile.h+                       HROOTIOTFile.h++  C-sources:          +                       csrc/HROOTIOTDirectoryFile.cpp+                       csrc/HROOTIOTFile.cpp+++   ++
+ LICENSE view
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+ Setup.lhs view
@@ -0,0 +1,33 @@+#! /usr/bin/env runhaskell+  +> import Distribution.Simple+> import Distribution.Simple.Setup+> import Distribution.PackageDescription+> import Distribution.Simple.LocalBuildInfo+>+> import Config+>+> myconfigHook = simpleUserHooks { confHook = hookfunction } +>+> hookfunction x y = do +>   binfo <- confHook simpleUserHooks x y +>   r_pbi <- config binfo+>   let pkg_descr = localPkgDescr binfo+>   +>   let newbinfo = case r_pbi of +>                    Just pbi ->  binfo { localPkgDescr = updatePackageDescription pbi pkg_descr }+>                    Nothing -> do +>                      let r_lib = library pkg_descr +>                      case r_lib of+>                        Just lib ->  +>                          let binfo2 = libBuildInfo lib+>                              newlib = lib { libBuildInfo = binfo2 { cSources = [] }}  +>                          in  binfo { localPkgDescr = pkg_descr { library = Just newlib }}  +>                        Nothing -> error "some library setting is wrong." +> --   putStrLn (show (localPkgDescr newbinfo))+>   return newbinfo+>  +>+> main = defaultMainWithHooks myconfigHook+>+
+ csrc/HROOT-ioType.h view
@@ -0,0 +1,22 @@+#ifdef __cplusplus+extern "C" { +#endif++#ifndef __HROOT_IO__+#define __HROOT_IO__++// Opaque type definition for TDirectoryFile +typedef struct TDirectoryFile_tag TDirectoryFile_t; +typedef TDirectoryFile_t * TDirectoryFile_p; +typedef TDirectoryFile_t const* const_TDirectoryFile_p; ++// Opaque type definition for TFile +typedef struct TFile_tag TFile_t; +typedef TFile_t * TFile_p; +typedef TFile_t const* const_TFile_p; ++#endif // __HROOT_IO__++#ifdef __cplusplus+}+#endif
+ csrc/HROOTIOTDirectoryFile.cpp view
@@ -0,0 +1,48 @@+#include <MacroPatternMatch.h>++#include "HROOTCoreTDirectory.h"+#include "TDirectoryFile.h"+#include "HROOTIOTDirectoryFile.h"++using namespace std;+++template<class ToType, class FromType>+const ToType* to_const(const FromType* x) {+  return reinterpret_cast<const ToType*>(x);+}++template<class ToType, class FromType>+ToType* to_nonconst(FromType* x) {+  return reinterpret_cast<ToType*>(x);+}++template<class ToType, class FromType>+const ToType& to_constref(const FromType& x) {+  return reinterpret_cast<const ToType&>(x);+}++template<class ToType, class FromType>+ToType& to_nonconstref(FromType& x) {+  return reinterpret_cast<ToType&>(x);+}+++#define CHECKPROTECT(x,y) IS_PAREN(IS_ ## x ## _ ## y ## _PROTECTED)++#define TYPECASTMETHOD(cname,mname,oname) \+  IIF( CHECKPROTECT(cname,mname) ) ( \+  (to_nonconst<oname,cname ## _t>), \+  (to_nonconst<cname,cname ## _t>) )+++TDIRECTORY_DEF_VIRT(TDirectoryFile)+TNAMED_DEF_VIRT(TDirectoryFile)+TOBJECT_DEF_VIRT(TDirectoryFile)+DELETABLE_DEF_VIRT(TDirectoryFile)++TDIRECTORYFILE_DEF_VIRT(TDirectoryFile)++TDIRECTORYFILE_DEF_NONVIRT(TDirectoryFile)++
+ csrc/HROOTIOTDirectoryFile.h view
@@ -0,0 +1,48 @@+#ifdef __cplusplus+extern "C" { +#endif ++#ifndef __HROOT_IO__TDirectoryFile__+#define __HROOT_IO__TDirectoryFile__++#include "HROOT-ioType.h"++#include "HROOTCoreTDirectory.h"+#include "HROOTCoreTNamed.h"+#include "HROOTCoreTObject.h"+#include "HROOTCoreDeletable.h"+#include "HROOT-coreType.h"++#undef TDIRECTORYFILE_DECL_VIRT+#define TDIRECTORYFILE_DECL_VIRT(Type) \+++#undef TDIRECTORYFILE_DECL_NONVIRT+#define TDIRECTORYFILE_DECL_NONVIRT(Type) \+++#undef TDIRECTORYFILE_DEF_VIRT+#define TDIRECTORYFILE_DEF_VIRT(Type)\+++#undef TDIRECTORYFILE_DEF_NONVIRT+#define TDIRECTORYFILE_DEF_NONVIRT(Type)\+++TDIRECTORY_DECL_VIRT(TDirectoryFile);+TNAMED_DECL_VIRT(TDirectoryFile);+TOBJECT_DECL_VIRT(TDirectoryFile);+DELETABLE_DECL_VIRT(TDirectoryFile);+++TDIRECTORYFILE_DECL_VIRT(TDirectoryFile);+++TDIRECTORYFILE_DECL_NONVIRT(TDirectoryFile);+++#endif // __HROOT_IO__TDirectoryFile__++#ifdef __cplusplus+}+#endif
+ csrc/HROOTIOTFile.cpp view
@@ -0,0 +1,49 @@+#include <MacroPatternMatch.h>++#include "HROOTIOTDirectoryFile.h"+#include "TFile.h"+#include "HROOTIOTFile.h"++using namespace std;+++template<class ToType, class FromType>+const ToType* to_const(const FromType* x) {+  return reinterpret_cast<const ToType*>(x);+}++template<class ToType, class FromType>+ToType* to_nonconst(FromType* x) {+  return reinterpret_cast<ToType*>(x);+}++template<class ToType, class FromType>+const ToType& to_constref(const FromType& x) {+  return reinterpret_cast<const ToType&>(x);+}++template<class ToType, class FromType>+ToType& to_nonconstref(FromType& x) {+  return reinterpret_cast<ToType&>(x);+}+++#define CHECKPROTECT(x,y) IS_PAREN(IS_ ## x ## _ ## y ## _PROTECTED)++#define TYPECASTMETHOD(cname,mname,oname) \+  IIF( CHECKPROTECT(cname,mname) ) ( \+  (to_nonconst<oname,cname ## _t>), \+  (to_nonconst<cname,cname ## _t>) )+++TDIRECTORYFILE_DEF_VIRT(TFile)+TDIRECTORY_DEF_VIRT(TFile)+TNAMED_DEF_VIRT(TFile)+TOBJECT_DEF_VIRT(TFile)+DELETABLE_DEF_VIRT(TFile)++TFILE_DEF_VIRT(TFile)++TFILE_DEF_NONVIRT(TFile)++
+ csrc/HROOTIOTFile.h view
@@ -0,0 +1,53 @@+#ifdef __cplusplus+extern "C" { +#endif ++#ifndef __HROOT_IO__TFile__+#define __HROOT_IO__TFile__++#include "HROOT-ioType.h"++#include "HROOTIOTDirectoryFile.h"+#include "HROOTCoreTDirectory.h"+#include "HROOTCoreTNamed.h"+#include "HROOTCoreTObject.h"+#include "HROOTCoreDeletable.h"++#undef TFILE_DECL_VIRT+#define TFILE_DECL_VIRT(Type) \+++#undef TFILE_DECL_NONVIRT+#define TFILE_DECL_NONVIRT(Type) \+Type ## _p Type ## _newTFile ( const char* fname, const char* option, const char* ftitle, int compress )++#undef TFILE_DEF_VIRT+#define TFILE_DEF_VIRT(Type)\+++#undef TFILE_DEF_NONVIRT+#define TFILE_DEF_NONVIRT(Type)\+Type ## _p Type ## _newTFile ( const char* fname, const char* option, const char* ftitle, int compress )\+{\+Type * newp = new Type (fname, option, ftitle, compress); \+return to_nonconst<Type ## _t, Type >(newp);\+}++TDIRECTORYFILE_DECL_VIRT(TFile);+TDIRECTORY_DECL_VIRT(TFile);+TNAMED_DECL_VIRT(TFile);+TOBJECT_DECL_VIRT(TFile);+DELETABLE_DECL_VIRT(TFile);+++TFILE_DECL_VIRT(TFile);+++TFILE_DECL_NONVIRT(TFile);+++#endif // __HROOT_IO__TFile__++#ifdef __cplusplus+}+#endif
+ src/HROOT/IO.hs view
@@ -0,0 +1,11 @@+module HROOT.IO (+module HROOT.IO.TDirectoryFile+, module HROOT.IO.TFile +) where++import HROOT.IO.TDirectoryFile+import HROOT.IO.TFile++++
+ src/HROOT/IO/TDirectoryFile.hs view
@@ -0,0 +1,15 @@+module HROOT.IO.TDirectoryFile+  (+    TDirectoryFile(..)+  , ITDirectoryFile+  , upcastTDirectoryFile+  , downcastTDirectoryFile++ +  ) where++import HROOT.IO.TDirectoryFile.RawType+import HROOT.IO.TDirectoryFile.Interface+import HROOT.IO.TDirectoryFile.Implementation++
+ src/HROOT/IO/TDirectoryFile/Cast.hs view
@@ -0,0 +1,22 @@+{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies, +             MultiParamTypeClasses, OverlappingInstances, IncoherentInstances #-}++module HROOT.IO.TDirectoryFile.Cast where+++import Foreign.Ptr+import Foreign.ForeignPtr (castForeignPtr, newForeignPtr_)+import Foreign.ForeignPtr.Unsafe+import FFICXX.Runtime.Cast+import System.IO.Unsafe++import HROOT.IO.TDirectoryFile.RawType+import HROOT.IO.TDirectoryFile.Interface++instance (ITDirectoryFile a, FPtr a) => Castable a (Ptr RawTDirectoryFile) where+  cast = unsafeForeignPtrToPtr . castForeignPtr . get_fptr+  uncast = cast_fptr_to_obj . castForeignPtr . unsafePerformIO . newForeignPtr_ ++instance Castable TDirectoryFile (Ptr RawTDirectoryFile) where+  cast = unsafeForeignPtrToPtr . castForeignPtr . get_fptr+  uncast = cast_fptr_to_obj . castForeignPtr . unsafePerformIO . newForeignPtr_
+ src/HROOT/IO/TDirectoryFile/FFI.hsc view
@@ -0,0 +1,75 @@+{-# LANGUAGE ForeignFunctionInterface #-}++-- module HROOT.Class.FFI where++module HROOT.IO.TDirectoryFile.FFI where+++import Foreign.C            +import Foreign.Ptr++-- import HROOT.Class.Interface++-- #include ""++import HROOT.IO.TDirectoryFile.RawType+import HROOT.Core.TObject.RawType+import HROOT.Core.TKey.RawType+import HROOT.Core.TClass.RawType++#include "HROOTIOTDirectoryFile.h"++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_Append" c_tdirectoryfile_append +  :: (Ptr RawTDirectoryFile) -> (Ptr RawTObject) -> CInt -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_addD" c_tdirectoryfile_addd +  :: (Ptr RawTDirectoryFile) -> (Ptr RawTObject) -> CInt -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_AppendKey" c_tdirectoryfile_appendkey +  :: (Ptr RawTDirectoryFile) -> (Ptr RawTKey) -> IO CInt++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_Close" c_tdirectoryfile_close +  :: (Ptr RawTDirectoryFile) -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_Get" c_tdirectoryfile_get +  :: (Ptr RawTDirectoryFile) -> CString -> IO (Ptr RawTObject)++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_cd_TDirectory" c_tdirectoryfile_cd_tdirectory +  :: (Ptr RawTDirectoryFile) -> CString -> IO CInt++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_SetName" c_tdirectoryfile_setname +  :: (Ptr RawTDirectoryFile) -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_SetNameTitle" c_tdirectoryfile_setnametitle +  :: (Ptr RawTDirectoryFile) -> CString -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_SetTitle" c_tdirectoryfile_settitle +  :: (Ptr RawTDirectoryFile) -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_Draw" c_tdirectoryfile_draw +  :: (Ptr RawTDirectoryFile) -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_FindObject" c_tdirectoryfile_findobject +  :: (Ptr RawTDirectoryFile) -> CString -> IO (Ptr RawTObject)++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_GetName" c_tdirectoryfile_getname +  :: (Ptr RawTDirectoryFile) -> IO CString++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_IsA" c_tdirectoryfile_isa +  :: (Ptr RawTDirectoryFile) -> IO (Ptr RawTClass)++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_Paint" c_tdirectoryfile_paint +  :: (Ptr RawTDirectoryFile) -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_printObj" c_tdirectoryfile_printobj +  :: (Ptr RawTDirectoryFile) -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_SaveAs" c_tdirectoryfile_saveas +  :: (Ptr RawTDirectoryFile) -> CString -> CString -> IO ()++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_Write" c_tdirectoryfile_write +  :: (Ptr RawTDirectoryFile) -> CString -> CInt -> CInt -> IO CInt++foreign import ccall "HROOTIOTDirectoryFile.h TDirectoryFile_delete" c_tdirectoryfile_delete +  :: (Ptr RawTDirectoryFile) -> IO ()+
+ src/HROOT/IO/TDirectoryFile/Implementation.hs view
@@ -0,0 +1,99 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, +             FlexibleInstances, TypeSynonymInstances, EmptyDataDecls, +             OverlappingInstances, IncoherentInstances #-}++module HROOT.IO.TDirectoryFile.Implementation where+++import FFICXX.Runtime.Cast++import HROOT.IO.TDirectoryFile.RawType+import HROOT.IO.TDirectoryFile.FFI+import HROOT.IO.TDirectoryFile.Interface+import HROOT.IO.TDirectoryFile.Cast+import HROOT.Core.TKey.RawType+import HROOT.Core.TKey.Cast+import HROOT.Core.TKey.Interface+import HROOT.Core.TClass.RawType+import HROOT.Core.TClass.Cast+import HROOT.Core.TClass.Interface+import HROOT.Core.TDirectory.RawType+import HROOT.Core.TDirectory.Cast+import HROOT.Core.TDirectory.Interface+import HROOT.Core.TNamed.RawType+import HROOT.Core.TNamed.Cast+import HROOT.Core.TNamed.Interface+import HROOT.Core.TObject.RawType+import HROOT.Core.TObject.Cast+import HROOT.Core.TObject.Interface+import HROOT.Core.Deletable.RawType+import HROOT.Core.Deletable.Cast+import HROOT.Core.Deletable.Interface++import Data.Word+import Foreign.C+import Foreign.Ptr +import Foreign.ForeignPtr++import System.IO.Unsafe+++instance ITDirectoryFile TDirectoryFile where+instance ITDirectory TDirectoryFile where+  append = xform2 c_tdirectoryfile_append+  addD = xform2 c_tdirectoryfile_addd+  appendKey = xform1 c_tdirectoryfile_appendkey+  close = xform1 c_tdirectoryfile_close+  get = xform1 c_tdirectoryfile_get+  cd_TDirectory = xform1 c_tdirectoryfile_cd_tdirectory+instance ITNamed TDirectoryFile where+  setName = xform1 c_tdirectoryfile_setname+  setNameTitle = xform2 c_tdirectoryfile_setnametitle+  setTitle = xform1 c_tdirectoryfile_settitle+instance ITObject TDirectoryFile where+  draw = xform1 c_tdirectoryfile_draw+  findObject = xform1 c_tdirectoryfile_findobject+  getName = xform0 c_tdirectoryfile_getname+  isA = xform0 c_tdirectoryfile_isa+  paint = xform1 c_tdirectoryfile_paint+  printObj = xform1 c_tdirectoryfile_printobj+  saveAs = xform2 c_tdirectoryfile_saveas+  write = xform3 c_tdirectoryfile_write+instance IDeletable TDirectoryFile where+  delete = xform0 c_tdirectoryfile_delete++instance ITDirectoryFile (Exist TDirectoryFile) where++instance ITDirectory (Exist TDirectoryFile) where+  append (ETDirectoryFile x) = append x+  addD (ETDirectoryFile x) = addD x+  appendKey (ETDirectoryFile x) = appendKey x+  close (ETDirectoryFile x) = close x+  get (ETDirectoryFile x) = get x+  cd_TDirectory (ETDirectoryFile x) = cd_TDirectory x+instance ITNamed (Exist TDirectoryFile) where+  setName (ETDirectoryFile x) = setName x+  setNameTitle (ETDirectoryFile x) = setNameTitle x+  setTitle (ETDirectoryFile x) = setTitle x+instance ITObject (Exist TDirectoryFile) where+  draw (ETDirectoryFile x) = draw x+  findObject (ETDirectoryFile x) = findObject x+  getName (ETDirectoryFile x) = getName x+  isA (ETDirectoryFile x) = isA x+  paint (ETDirectoryFile x) = paint x+  printObj (ETDirectoryFile x) = printObj x+  saveAs (ETDirectoryFile x) = saveAs x+  write (ETDirectoryFile x) = write x+instance IDeletable (Exist TDirectoryFile) where+  delete (ETDirectoryFile x) = delete x++++++++instance FPtr (Exist TDirectoryFile) where+  type Raw (Exist TDirectoryFile) = RawTDirectoryFile+  get_fptr (ETDirectoryFile obj) = castForeignPtr (get_fptr obj)+  cast_fptr_to_obj fptr = ETDirectoryFile (cast_fptr_to_obj (fptr :: ForeignPtr RawTDirectoryFile) :: TDirectoryFile)
+ src/HROOT/IO/TDirectoryFile/Interface.hs view
@@ -0,0 +1,36 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, +             FlexibleInstances, TypeSynonymInstances, +             EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}++-- module HROOT.Class.Interface where++module HROOT.IO.TDirectoryFile.Interface where+++import Data.Word+import Foreign.C+import Foreign.Ptr+import Foreign.ForeignPtr+import FFICXX.Runtime.Cast++import HROOT.IO.TDirectoryFile.RawType++import HROOT.Core.TDirectory.Interface+---- ============ ----++++class (ITDirectory a) => ITDirectoryFile a where++instance Existable TDirectoryFile where+  data Exist TDirectoryFile = forall a. (FPtr a, ITDirectoryFile a) => ETDirectoryFile a++upcastTDirectoryFile :: (FPtr a, ITDirectoryFile a) => a -> TDirectoryFile+upcastTDirectoryFile h = let fh = get_fptr h+                             fh2 :: ForeignPtr RawTDirectoryFile = castForeignPtr fh+                         in cast_fptr_to_obj fh2++downcastTDirectoryFile :: (FPtr a, ITDirectoryFile a) => TDirectoryFile -> a +downcastTDirectoryFile h = let fh = get_fptr h+                               fh2 = castForeignPtr fh+                           in cast_fptr_to_obj fh2
+ src/HROOT/IO/TDirectoryFile/RawType.hs view
@@ -0,0 +1,16 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, +             FlexibleInstances, TypeSynonymInstances, +             EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}++module HROOT.IO.TDirectoryFile.RawType where+++import Foreign.ForeignPtr+import FFICXX.Runtime.Cast  ++data RawTDirectoryFile+newtype TDirectoryFile = TDirectoryFile (ForeignPtr RawTDirectoryFile) deriving (Eq, Ord, Show)+instance FPtr TDirectoryFile where+   type Raw TDirectoryFile = RawTDirectoryFile+   get_fptr (TDirectoryFile fptr) = fptr+   cast_fptr_to_obj = TDirectoryFile
+ src/HROOT/IO/TFile.hs view
@@ -0,0 +1,15 @@+module HROOT.IO.TFile+  (+    TFile(..)+  , ITFile+  , upcastTFile+  , downcastTFile+  , newTFile+ +  ) where++import HROOT.IO.TFile.RawType+import HROOT.IO.TFile.Interface+import HROOT.IO.TFile.Implementation++
+ src/HROOT/IO/TFile/Cast.hs view
@@ -0,0 +1,22 @@+{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies, +             MultiParamTypeClasses, OverlappingInstances, IncoherentInstances #-}++module HROOT.IO.TFile.Cast where+++import Foreign.Ptr+import Foreign.ForeignPtr (castForeignPtr, newForeignPtr_)+import Foreign.ForeignPtr.Unsafe+import FFICXX.Runtime.Cast+import System.IO.Unsafe++import HROOT.IO.TFile.RawType+import HROOT.IO.TFile.Interface++instance (ITFile a, FPtr a) => Castable a (Ptr RawTFile) where+  cast = unsafeForeignPtrToPtr . castForeignPtr . get_fptr+  uncast = cast_fptr_to_obj . castForeignPtr . unsafePerformIO . newForeignPtr_ ++instance Castable TFile (Ptr RawTFile) where+  cast = unsafeForeignPtrToPtr . castForeignPtr . get_fptr+  uncast = cast_fptr_to_obj . castForeignPtr . unsafePerformIO . newForeignPtr_
+ src/HROOT/IO/TFile/FFI.hsc view
@@ -0,0 +1,78 @@+{-# LANGUAGE ForeignFunctionInterface #-}++-- module HROOT.Class.FFI where++module HROOT.IO.TFile.FFI where+++import Foreign.C            +import Foreign.Ptr++-- import HROOT.Class.Interface++-- #include ""++import HROOT.IO.TFile.RawType+import HROOT.Core.TObject.RawType+import HROOT.Core.TKey.RawType+import HROOT.Core.TClass.RawType++#include "HROOTIOTFile.h"++foreign import ccall "HROOTIOTFile.h TFile_Append" c_tfile_append +  :: (Ptr RawTFile) -> (Ptr RawTObject) -> CInt -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_addD" c_tfile_addd +  :: (Ptr RawTFile) -> (Ptr RawTObject) -> CInt -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_AppendKey" c_tfile_appendkey +  :: (Ptr RawTFile) -> (Ptr RawTKey) -> IO CInt++foreign import ccall "HROOTIOTFile.h TFile_Close" c_tfile_close +  :: (Ptr RawTFile) -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_Get" c_tfile_get +  :: (Ptr RawTFile) -> CString -> IO (Ptr RawTObject)++foreign import ccall "HROOTIOTFile.h TFile_cd_TDirectory" c_tfile_cd_tdirectory +  :: (Ptr RawTFile) -> CString -> IO CInt++foreign import ccall "HROOTIOTFile.h TFile_SetName" c_tfile_setname +  :: (Ptr RawTFile) -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_SetNameTitle" c_tfile_setnametitle +  :: (Ptr RawTFile) -> CString -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_SetTitle" c_tfile_settitle +  :: (Ptr RawTFile) -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_Draw" c_tfile_draw +  :: (Ptr RawTFile) -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_FindObject" c_tfile_findobject +  :: (Ptr RawTFile) -> CString -> IO (Ptr RawTObject)++foreign import ccall "HROOTIOTFile.h TFile_GetName" c_tfile_getname +  :: (Ptr RawTFile) -> IO CString++foreign import ccall "HROOTIOTFile.h TFile_IsA" c_tfile_isa +  :: (Ptr RawTFile) -> IO (Ptr RawTClass)++foreign import ccall "HROOTIOTFile.h TFile_Paint" c_tfile_paint +  :: (Ptr RawTFile) -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_printObj" c_tfile_printobj +  :: (Ptr RawTFile) -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_SaveAs" c_tfile_saveas +  :: (Ptr RawTFile) -> CString -> CString -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_Write" c_tfile_write +  :: (Ptr RawTFile) -> CString -> CInt -> CInt -> IO CInt++foreign import ccall "HROOTIOTFile.h TFile_delete" c_tfile_delete +  :: (Ptr RawTFile) -> IO ()++foreign import ccall "HROOTIOTFile.h TFile_newTFile" c_tfile_newtfile +  :: CString -> CString -> CString -> CInt -> IO (Ptr RawTFile)+
+ src/HROOT/IO/TFile/Implementation.hs view
@@ -0,0 +1,107 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, +             FlexibleInstances, TypeSynonymInstances, EmptyDataDecls, +             OverlappingInstances, IncoherentInstances #-}++module HROOT.IO.TFile.Implementation where+++import FFICXX.Runtime.Cast++import HROOT.IO.TFile.RawType+import HROOT.IO.TFile.FFI+import HROOT.IO.TFile.Interface+import HROOT.IO.TFile.Cast+import HROOT.Core.TKey.RawType+import HROOT.Core.TKey.Cast+import HROOT.Core.TKey.Interface+import HROOT.Core.TClass.RawType+import HROOT.Core.TClass.Cast+import HROOT.Core.TClass.Interface+import HROOT.IO.TDirectoryFile.RawType+import HROOT.IO.TDirectoryFile.Cast+import HROOT.IO.TDirectoryFile.Interface+import HROOT.Core.TDirectory.RawType+import HROOT.Core.TDirectory.Cast+import HROOT.Core.TDirectory.Interface+import HROOT.Core.TNamed.RawType+import HROOT.Core.TNamed.Cast+import HROOT.Core.TNamed.Interface+import HROOT.Core.TObject.RawType+import HROOT.Core.TObject.Cast+import HROOT.Core.TObject.Interface+import HROOT.Core.Deletable.RawType+import HROOT.Core.Deletable.Cast+import HROOT.Core.Deletable.Interface++import Data.Word+import Foreign.C+import Foreign.Ptr +import Foreign.ForeignPtr++import System.IO.Unsafe+++instance ITFile TFile where+instance ITDirectoryFile TFile where+instance ITDirectory TFile where+  append = xform2 c_tfile_append+  addD = xform2 c_tfile_addd+  appendKey = xform1 c_tfile_appendkey+  close = xform1 c_tfile_close+  get = xform1 c_tfile_get+  cd_TDirectory = xform1 c_tfile_cd_tdirectory+instance ITNamed TFile where+  setName = xform1 c_tfile_setname+  setNameTitle = xform2 c_tfile_setnametitle+  setTitle = xform1 c_tfile_settitle+instance ITObject TFile where+  draw = xform1 c_tfile_draw+  findObject = xform1 c_tfile_findobject+  getName = xform0 c_tfile_getname+  isA = xform0 c_tfile_isa+  paint = xform1 c_tfile_paint+  printObj = xform1 c_tfile_printobj+  saveAs = xform2 c_tfile_saveas+  write = xform3 c_tfile_write+instance IDeletable TFile where+  delete = xform0 c_tfile_delete++instance ITFile (Exist TFile) where++instance ITDirectoryFile (Exist TFile) where++instance ITDirectory (Exist TFile) where+  append (ETFile x) = append x+  addD (ETFile x) = addD x+  appendKey (ETFile x) = appendKey x+  close (ETFile x) = close x+  get (ETFile x) = get x+  cd_TDirectory (ETFile x) = cd_TDirectory x+instance ITNamed (Exist TFile) where+  setName (ETFile x) = setName x+  setNameTitle (ETFile x) = setNameTitle x+  setTitle (ETFile x) = setTitle x+instance ITObject (Exist TFile) where+  draw (ETFile x) = draw x+  findObject (ETFile x) = findObject x+  getName (ETFile x) = getName x+  isA (ETFile x) = isA x+  paint (ETFile x) = paint x+  printObj (ETFile x) = printObj x+  saveAs (ETFile x) = saveAs x+  write (ETFile x) = write x+instance IDeletable (Exist TFile) where+  delete (ETFile x) = delete x+++newTFile :: CString -> CString -> CString -> CInt -> IO TFile+newTFile = xform3 c_tfile_newtfile++++++instance FPtr (Exist TFile) where+  type Raw (Exist TFile) = RawTFile+  get_fptr (ETFile obj) = castForeignPtr (get_fptr obj)+  cast_fptr_to_obj fptr = ETFile (cast_fptr_to_obj (fptr :: ForeignPtr RawTFile) :: TFile)
+ src/HROOT/IO/TFile/Interface.hs view
@@ -0,0 +1,36 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, +             FlexibleInstances, TypeSynonymInstances, +             EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}++-- module HROOT.Class.Interface where++module HROOT.IO.TFile.Interface where+++import Data.Word+import Foreign.C+import Foreign.Ptr+import Foreign.ForeignPtr+import FFICXX.Runtime.Cast++import HROOT.IO.TFile.RawType++import HROOT.IO.TDirectoryFile.Interface+---- ============ ----++++class (ITDirectoryFile a) => ITFile a where++instance Existable TFile where+  data Exist TFile = forall a. (FPtr a, ITFile a) => ETFile a++upcastTFile :: (FPtr a, ITFile a) => a -> TFile+upcastTFile h = let fh = get_fptr h+                    fh2 :: ForeignPtr RawTFile = castForeignPtr fh+                in cast_fptr_to_obj fh2++downcastTFile :: (FPtr a, ITFile a) => TFile -> a +downcastTFile h = let fh = get_fptr h+                      fh2 = castForeignPtr fh+                  in cast_fptr_to_obj fh2
+ src/HROOT/IO/TFile/RawType.hs view
@@ -0,0 +1,16 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, +             FlexibleInstances, TypeSynonymInstances, +             EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}++module HROOT.IO.TFile.RawType where+++import Foreign.ForeignPtr+import FFICXX.Runtime.Cast  ++data RawTFile+newtype TFile = TFile (ForeignPtr RawTFile) deriving (Eq, Ord, Show)+instance FPtr TFile where+   type Raw TFile = RawTFile+   get_fptr (TFile fptr) = fptr+   cast_fptr_to_obj = TFile