/* Copyright (C) CJ Affiliate
 *
 * You may use, distribute and modify this code under  the
 * terms of the  GNU General Public License  version 2  or
 * later.
 *
 * You should have received a copy of the license with this
 * file. If not, you will find a copy in the "LICENSE" file
 * at https://github.com/cjdev/dual-control.
 */

#ifndef SYS_TIME_H_
#define SYS_TIME_H_

#include <ctime>
#include <memory>

class sys_time_ifc
{
public:
    virtual time_t time (time_t *timer) const
    {
        return 0;
    }
};

class sys_time
{
public:
    using delegate = std::shared_ptr<sys_time_ifc>;
private:
    delegate delegate_;
public:
    sys_time (const delegate &delegate) : delegate_ (delegate) {}
    time_t time (time_t *timer) const
    {
        return delegate_->time (timer);
    }
    static const sys_time &get();

};

#endif