static BOOL Ping(VOID)
{
LARGE_INTEGER RelativeTime;
LARGE_INTEGER LargeTime;
LARGE_INTEGER SentTime;
DWORD Ret;
BYTE TargetHW[6];
ULONG Size;
WCHAR Sign[2];
WCHAR Time[100];
WCHAR StrHwAddr[18];
QueryTime(&SentTime);
Size = sizeof(TargetHW);
memset(TargetHW, 0xff, Size);
++Sent;
Ret = SendARP(TargetAddr, SourceAddr, (PULONG)TargetHW, &Size);
if (Ret == ERROR_SUCCESS)
{
QueryTime(&LargeTime);
RelativeTime.QuadPart = (LargeTime.QuadPart - SentTime.QuadPart);
if ((RelativeTime.QuadPart / TicksPerMs.QuadPart) < 1)
{
wcscpy(Sign, L"<");
LoadString(GetModuleHandle(NULL), IDS_1MS, Time, sizeof(Time) / sizeof(WCHAR));
}
else
{
wcscpy(Sign, L"=");
TimeToMsString(Time, sizeof(Time) / sizeof(WCHAR), RelativeTime);
}
swprintf(StrHwAddr, L"%02x:%02x:%02x:%02x:%02x:%02x", TargetHW[0], TargetHW[1],
TargetHW[2], TargetHW[3],
TargetHW[4], TargetHW[5]);
FormatOutput(IDS_REPLY_FROM, TargetIP, StrHwAddr, Sign, Time);
Received++;
return TRUE;
}
return FALSE;
}
void EngineTimer::Reset(void)
{
_startTime = _thisFrame = _lastFrame = QueryTime();
_updateCount = 0;
}
void EngineTimer::Update(void)
{
++_updateCount;
_lastFrame = _thisFrame;
_thisFrame = QueryTime();
}
FORCEINLINE void Stop()
{
m_acc += QueryTime() - m_start;
}
FORCEINLINE void Start()
{
m_start = QueryTime();
}
