/* timer.cpp                                 * * Copyright (C) 2003 Sawtooth Consulting Ltd. * * This file is part of yaSSL. * * yaSSL is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * yaSSL is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA *//* timer.cpp implements a high res and low res timer **/#include "runtime.hpp"#include "timer.hpp"#ifdef _WIN32#define WIN32_LEAN_AND_MEAN#include <windows.h>#else#include <sys/time.h>#endifnamespace yaSSL {#ifdef _WIN32    timer_d timer()    {        static bool          init(false);        static LARGE_INTEGER freq;            if (!init) {            QueryPerformanceFrequency(&freq);            init = true;        }        LARGE_INTEGER count;        QueryPerformanceCounter(&count);        return static_cast<double>(count.QuadPart) / freq.QuadPart;    }    uint lowResTimer()    {        return static_cast<uint>(timer());    }#else // _WIN32    timer_d timer()    {        struct timeval tv;        gettimeofday(&tv, 0);        return static_cast<double>(tv.tv_sec)              + static_cast<double>(tv.tv_usec) / 1000000;    }    uint lowResTimer()    {        struct timeval tv;        gettimeofday(&tv, 0);        return tv.tv_sec;     }#endif // _WIN32} // namespace yaSSL