gecko-dev/toolkit/xre/EventTracer.h

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668 B
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef XRE_EVENTTRACER_H_
#define XRE_EVENTTRACER_H_
namespace mozilla {
// Create a thread that will fire events back at the
// main thread to measure responsiveness. Return true
// if the thread was created successfully.
bool InitEventTracing();
// Signal the background thread to stop, and join it.
// Must be called from the same thread that called InitEventTracing.
void ShutdownEventTracing();
} // namespace mozilla
#endif /* XRE_EVENTTRACER_H_ */