base/win/current_module.h

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef BASE_WIN_CURRENT_MODULE_H_
#define BASE_WIN_CURRENT_MODULE_H_

#include <windows.h>

// http://blogs.msdn.com/oldnewthing/archive/2004/10/25/247180.aspx
extern "C" IMAGE_DOS_HEADER __ImageBase;

// Returns the HMODULE of the dll the macro was expanded in.
// Only use in cc files, not in h files.
#define CURRENT_MODULE() reinterpret_cast<HMODULE>(&__ImageBase)

#endif  // BASE_WIN_CURRENT_MODULE_H_