testtime.cxx

这是国外的resip协议栈

#include <iostream>
#include "resip/stack/Helper.hxx"
#include "rutil/Timer.hxx"

#ifdef WIN32
#include <io.h>
#else
#include <unistd.h>
#endif

using namespace resip;
using namespace std;

bool
isNear(UInt64 value, UInt64 reference, UInt64 epsilon=250)
{
    UInt64  diff = value > reference ? value - reference : reference - value;

    return (diff < epsilon);
}


int
main(int, char *[])
{
    cerr << "Time in ms " << Timer::getTimeMs() << endl;
    cerr << "aBitSmallerThan(0) = " << Helper::aBitSmallerThan(time_t(0)) << endl;
    cerr << "aBitSmallerThan(1) = " << Helper::aBitSmallerThan(time_t(1)) << endl;
    cerr << "aBitSmallerThan(5) = " << Helper::aBitSmallerThan(time_t(5)) << endl;
    cerr << "aBitSmallerThan(32) = " << Helper::aBitSmallerThan(time_t(32)) << endl;
    cerr << "aBitSmallerThan(64) = " << Helper::aBitSmallerThan(time_t(64)) << endl;
    cerr << "aBitSmallerThan(60) = " << Helper::aBitSmallerThan(time_t(60)) << endl;
    cerr << "aBitSmallerThan(1000) = " << Helper::aBitSmallerThan(time_t(1000)) << endl;    

    return 0;
}

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