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// 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.
#include "base/profiler/alternate_timer.h"
namespace {
tracked_objects::NowFunction* g_time_function = nullptr;
tracked_objects::TimeSourceType g_time_source_type =
tracked_objects::TIME_SOURCE_TYPE_WALL_TIME;
} // anonymous namespace
namespace tracked_objects {
const char kAlternateProfilerTime[] = "CHROME_PROFILER_TIME";
// Set an alternate timer function to replace the OS time function when
// profiling.
void SetAlternateTimeSource(NowFunction* now_function, TimeSourceType type) {
g_time_function = now_function;
g_time_source_type = type;
}
NowFunction* GetAlternateTimeSource() {
return g_time_function;
}
TimeSourceType GetTimeSourceType() {
return g_time_source_type;
}
} // namespace tracked_objects
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