bool DataWriteFits2::WriteEvt ( const EVT_CTRL2 &  evt )

virtual

This writes one event to the file

Parameters

e	the pointer to the EVENT

Implements DataProcessorImp.

Definition at line 249 of file DataWriteFits2.cc.

References MessageImp::Error(), EVT_CTRL2::fEvent, fFile, DataProcessorImp::fFileName, fTriggerCounter, fTstop, str, EVT_CTRL2::time, and EVT_CTRL2::triggerCounter.

Referenced by GetDrsStep(), and DataCalib::WriteEvt().

{
    // Remember the counter of the last written event
    fTriggerCounter = evt.triggerCounter;

    // Remember the time of the last event
    fTstop[0] = evt.time.tv_sec;
    fTstop[1] = evt.time.tv_usec;

    const EVENT &e = *evt.fEvent;

    const int realRoiTM = (e.RoiTM > e.Roi) ? e.Roi : 0;
    const size_t sz = sizeof(EVENT) + sizeof(e.StartPix)*e.Roi+sizeof(e.StartTM)*realRoiTM; //ETIENNE from RoiTm to Roi

    try
    {
        fFile->WriteRow(reinterpret_cast<const char*>(&e)+4, sz-4);
    }
    catch (const exception &ex)
    {
        Error("ofits::WriteRow failed for '"+fFileName+"': "+ex.what());
        return false;
    }

    if (!(*fFile))
    {
        ostringstream str;
        str << "fstream::write() failed for '" << fFileName << "': " << strerror(errno) << " [errno=" << errno << "]";
        Error(str);
        return false;
    }

    return true;
}

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