feat add profiling

3party/cppuprofile/lib/util/timer.h

@@ -0,0 +1,41 @@
+// Software Name : cppuprofile
+// SPDX-FileCopyrightText: Copyright (c) 2022 Orange
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// This software is distributed under the BSD License;
+// see the LICENSE file for more details.
+//
+// Author: Cédric CHEDALEUX <cedric.chedaleux@orange.com> et al.
+
+#ifndef TIMER_H_
+#define TIMER_H_
+
+#include <chrono>
+#include <functional>
+#include <iostream>
+#include <mutex>
+#include <thread>
+
+using namespace std;
+
+class Timer
+{
+public:
+    explicit Timer(int interval /* ms */ = 0);
+    virtual ~Timer();
+
+    void setTimeout(const function<void(void)>& timeout);
+    void setInterval(int interval);
+    void start();
+    void stop();
+    bool isRunning();
+
+private:
+    thread* m_th;
+    bool m_running;
+    int m_interval;
+    std::mutex m_mutex;
+    std::function<void(void)> m_timeout;
+};
+
+#endif // TIMER_H_