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865c0e010f
Add license text to all header files Add license text to all c++ source files Add license text to all C macro files Converting file to UNIX format. Add license text to all build system files Add license text to all c source files Rename file LICENCE to LICENSE. Change preamble in all files.
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
/********************************************************************************
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* Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
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* *
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* This software is distributed under the terms of the *
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* GNU Lesser General Public Licence version 3 (LGPL) version 3, *
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* copied verbatim in the file "LICENSE" *
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********************************************************************************/
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/**
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* FairMQPollerNN.cxx
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*
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* @since 2014-01-23
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* @author A. Rybalchenko
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*/
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#include <nanomsg/nn.h>
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#include "FairMQPollerNN.h"
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FairMQPollerNN::FairMQPollerNN(const vector<FairMQSocket*>& inputs)
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{
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fNumItems = inputs.size();
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items = new nn_pollfd[fNumItems];
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for (int i = 0; i < fNumItems; i++)
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{
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items[i].fd = inputs.at(i)->GetSocket(1);
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items[i].events = NN_POLLIN;
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}
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}
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void FairMQPollerNN::Poll(int timeout)
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{
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nn_poll(items, fNumItems, timeout);
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}
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bool FairMQPollerNN::CheckInput(int index)
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{
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if (items[index].revents & NN_POLLIN)
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return true;
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return false;
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}
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FairMQPollerNN::~FairMQPollerNN()
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{
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if (items != NULL)
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delete[] items;
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}
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