chromium/chrome/browser/win/browser_util.h

// Copyright 2011 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_WIN_BROWSER_UTIL_H_
#define CHROME_BROWSER_WIN_BROWSER_UTIL_H_

namespace browser_util {

// Check if current chrome.exe is already running as a browser process by trying
// to create a Global event with name same as full path of chrome.exe. This
// method caches the handle to this event so on subsequent calls also it can
// first close the handle and check for any other process holding the handle to
// the event.
bool IsBrowserAlreadyRunning();

}  // namespace browser_util

#endif  // CHROME_BROWSER_WIN_BROWSER_UTIL_H_