Deleted OS_WIN and all Windows specific files from base.

base/win/scoped_process_information.h

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef BASE_WIN_SCOPED_PROCESS_INFORMATION_H_
-#define BASE_WIN_SCOPED_PROCESS_INFORMATION_H_
-
-#include <windows.h>
-
-#include "base/basictypes.h"
-#include "base/base_export.h"
-#include "base/win/scoped_handle.h"
-
-namespace base {
-namespace win {
-
-// Manages the closing of process and thread handles from PROCESS_INFORMATION
-// structures. Allows clients to take ownership of either handle independently.
-class BASE_EXPORT ScopedProcessInformation {
- public:
-  ScopedProcessInformation();
-  explicit ScopedProcessInformation(const PROCESS_INFORMATION& process_info);
-  ~ScopedProcessInformation();
-
-  // Returns true iff this instance is holding a thread and/or process handle.
-  bool IsValid() const;
-
-  // Closes the held thread and process handles, if any.
-  void Close();
-
-  // Populates this instance with the provided |process_info|.
-  void Set(const PROCESS_INFORMATION& process_info);
-
-  // Populates this instance with duplicate handles and the thread/process IDs
-  // from |other|. Returns false in case of failure, in which case this instance
-  // will be completely unpopulated.
-  bool DuplicateFrom(const ScopedProcessInformation& other);
-
-  // Transfers ownership of the held PROCESS_INFORMATION, if any, away from this
-  // instance.
-  PROCESS_INFORMATION Take();
-
-  // Transfers ownership of the held process handle, if any, away from this
-  // instance. Note that the related process_id will also be cleared.
-  HANDLE TakeProcessHandle();
-
-  // Transfers ownership of the held thread handle, if any, away from this
-  // instance. Note that the related thread_id will also be cleared.
-  HANDLE TakeThreadHandle();
-
-  // Returns the held process handle, if any, while retaining ownership.
-  HANDLE process_handle() const {
-    return process_handle_.Get();
-  }
-
-  // Returns the held thread handle, if any, while retaining ownership.
-  HANDLE thread_handle() const {
-    return thread_handle_.Get();
-  }
-
-  // Returns the held process id, if any.
-  DWORD process_id() const {
-    return process_id_;
-  }
-
-  // Returns the held thread id, if any.
-  DWORD thread_id() const {
-    return thread_id_;
-  }
-
- private:
-  ScopedHandle process_handle_;
-  ScopedHandle thread_handle_;
-  DWORD process_id_;
-  DWORD thread_id_;
-
-  DISALLOW_COPY_AND_ASSIGN(ScopedProcessInformation);
-};
-
-}  // namespace win
-}  // namespace base
-
-#endif  // BASE_WIN_SCOPED_PROCESS_INFORMATION_H_