cocos2d-x 获取当前系统时间，实现跨平台

std::string A::get_date_now()

{

#if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID || CC_TARGET_PLATFORM == CC_PLATFORM_IOS)

    struct cc_timeval now;

    CCTime::gettimeofdayCocos2d(&now, NULL);

    struct tm *tm;

    time_t tp = now.tv_sec;

    tm = localtime(&tp);

    char date[32] = { 0 };

    sprintf(date, "%d-%02d-%02d", (int) tm->tm_year + 1900,

        (int) tm->tm_mon + 1, (int) tm->tm_mday);

    return string(date);

#endif

#if ( CC_TARGET_PLATFORM == CC_PLATFORM_WIN32 )

    struct tm *tm; 

    time_t timep; 

    time(&timep); 

    tm = localtime(&timep); 

    //int year = tm->tm_year + 1900; 

    //int month = tm->tm_mon + 1; 

    //int day = tm->tm_mday; 

    //int hour=tm->tm_hour; 

    //int minute=tm->tm_min; 

    //int second=tm->tm_sec;

    char time[64] = { 0 };

    sprintf(time, "%d-%02d-%02d %02d:%02d:%02d", (int) tm->tm_year + 1900,

        (int) tm->tm_mon + 1, (int) tm->tm_mday, (int) tm->tm_hour,

        (int) tm->tm_min, (int) tm->tm_sec);

    return string(time);

#endif

}

 

转自：http://www.2cto.com/kf/201312/269057.html