toolkit/xre/EventTracer.h
author Mike Conley <mconley@mozilla.com>
Fri, 10 Apr 2015 13:45:22 -0400
changeset 257771 40a21375b99be21a55df2a7c415ccf240715922f
parent 132831 43e3534fcf8683d30722bb08c2929d01747b5447
child 272680 91d6e262b662a0b4e47358665e222d3927337af9
permissions -rw-r--r--
Bug 1152864 - Disable unsafe CPOW warnings when running mochitests by default, and add option to re-enable. r=ahal. --enable-cpow-warnings can now be passed when running a mochitest to re-enable the warnings, should one wish to do that.

/* 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.
//   aLog If the tracing results should be printed to
//        the console.
bool InitEventTracing(bool aLog);

// 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_ */