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// Copyright (c) 2013 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/process/process_metrics.h"
#include <sys/time.h>
namespace base {
int64 TimeValToMicroseconds(const struct timeval& tv) {
static const int kMicrosecondsPerSecond = 1000000;
int64 ret = tv.tv_sec; // Avoid (int * int) integer overflow.
ret *= kMicrosecondsPerSecond;
ret += tv.tv_usec;
return ret;
}
ProcessMetrics::~ProcessMetrics() { }
} // namespace base
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