internal bool WaitForIO(IntPtr ovlapEvent)
{
//_lastError = (ushort)Marshal.GetLastWin32Error();
//if (_lastError == CyConst.ERROR_SUCCESS) return true; // The command completed
//if (_lastError == CyConst.ERROR_IO_PENDING)
{
Int32 waitResult = PInvoke.WaitForSingleObject(ovlapEvent, TimeOut);
if (waitResult == CyConst.WAIT_OBJECT_0)
{
return(true);
}
if (waitResult == CyConst.WAIT_TIMEOUT)
{
Abort();
// Wait for the stalled command to complete - should be done already
PInvoke.WaitForSingleObject(ovlapEvent, CyConst.INFINITE);
}
}
return(false);
}
public bool WaitForXfer(IntPtr ovlapEvent, uint tOut)
{
Int32 waitResult = PInvoke.WaitForSingleObject(ovlapEvent, tOut);
if (waitResult == CyConst.WAIT_OBJECT_0)
{
return(true);
}
return(false);
}
public bool WaitForXfer(IntPtr ovlapEvent, uint tOut)
{
_lastError = (ushort)Marshal.GetLastWin32Error();
if (_lastError == CyConst.ERROR_SUCCESS)
{
return(true); // The command completed
}
if (_lastError == CyConst.ERROR_IO_PENDING)
{
Int32 waitResult = PInvoke.WaitForSingleObject(ovlapEvent, tOut);
if (waitResult == CyConst.WAIT_OBJECT_0)
{
return(true);
}
if (waitResult == CyConst.WAIT_TIMEOUT)
{
return(false);
}
}
return(false);
}
