1 files changed, 0 insertions, 104 deletions
diff --git a/lib/System/Win32/MappedFile.inc b/lib/System/Win32/MappedFile.inc
deleted file mode 100644
index 4f30f56..0000000
--- a/lib/System/Win32/MappedFile.inc
+++ /dev/null
@@ -1,104 +0,0 @@
-//===- Win32/MappedFile.cpp - Win32 MappedFile Implementation ---*- C++ -*-===//
-// 
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-// 
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 implementation of the MappedFile concept.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 code.
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include "llvm/System/Process.h"
-
-namespace llvm {
-using namespace sys;
-
-struct sys::MappedFileInfo {
-  HANDLE hFile;
-  HANDLE hMapping;
-  size_t size;
-};
-
-bool MappedFile::initialize(std::string* ErrMsg) {
-  assert(!MapInfo);
-  MapInfo = new MappedFileInfo;
-  MapInfo->hFile = INVALID_HANDLE_VALUE;
-  MapInfo->hMapping = NULL;
-
-  MapInfo->hFile = CreateFile(Path.c_str(), GENERIC_READ, 0, NULL,
-                              OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
-  if (MapInfo->hFile == INVALID_HANDLE_VALUE) {
-    delete MapInfo;
-    MapInfo = NULL;
-    return MakeErrMsg(ErrMsg,
-                      std::string("Can't open file: ") + Path.toString());
-  }
-
-  LARGE_INTEGER size;
-  if (!GetFileSizeEx(MapInfo->hFile, &size) ||
-      (MapInfo->size = size_t(size.QuadPart), MapInfo->size != size.QuadPart)) {
-    CloseHandle(MapInfo->hFile);
-    delete MapInfo;
-    MapInfo = NULL;
-    return MakeErrMsg(ErrMsg, 
-      std::string("Can't get size of file: ") + Path.toString());
-  }
-
-  return false;
-}
-
-void MappedFile::terminate() {
-  unmap();
-  if (MapInfo->hFile != INVALID_HANDLE_VALUE)
-    CloseHandle(MapInfo->hFile);
-  delete MapInfo;
-  MapInfo = NULL;
-}
-
-void MappedFile::unmap() {
-  assert(MapInfo && "MappedFile not initialized");
-  if (isMapped()) {
-    UnmapViewOfFile(BasePtr);
-    BasePtr = NULL;
-  }
-  if (MapInfo->hMapping != INVALID_HANDLE_VALUE) {
-    CloseHandle(MapInfo->hMapping);
-    MapInfo->hMapping = NULL;
-  }
-}
-
-const void* MappedFile::map(std::string* ErrMsg) {
-  if (!isMapped()) {
-    MapInfo->hMapping = CreateFileMapping(MapInfo->hFile, NULL, PAGE_READONLY,
-                                          0, 0, NULL);
-    if (MapInfo->hMapping == NULL) {
-      MakeErrMsg(ErrMsg, std::string("Can't map file: ") + Path.toString());
-      return 0;
-    }
-
-    BasePtr = MapViewOfFileEx(MapInfo->hMapping, FILE_MAP_READ, 0, 0, 0, NULL);
-    if (BasePtr == NULL) {
-      CloseHandle(MapInfo->hMapping);
-      MapInfo->hMapping = NULL;
-      MakeErrMsg(ErrMsg, std::string("Can't map file: ") + Path.toString());
-      return 0;
-    }
-  }
-  return BasePtr;
-}
-
-size_t MappedFile::size() const {
-  assert(MapInfo && "MappedFile not initialized");
-  return MapInfo->size;
-}
-
-}
-