core/sqf/monitor/linux/commaccept.h

///////////////////////////////////////////////////////////////////////////////
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// Licensed to the Apache Software Foundation (ASF) under one
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///////////////////////////////////////////////////////////////////////////////

#ifndef COMMACCEPT_H
#define COMMACCEPT_H

#include <pthread.h>
#include <mpi.h>

class CCommAccept
{
public:

    CCommAccept();
    virtual ~CCommAccept();

    void commAcceptor( void );
    void processNewComm( MPI_Comm interComm );
    void processNewSock( int sockFd );
    void start( void );
    void shutdownWork( void );

private:
    struct message_def *Notice( const char *msgText );

    void commAcceptorIB( void );
    void commAcceptorSock( void );
    bool sendNodeInfoMPI( MPI_Comm interComm );
    bool sendNodeInfoSock( int sockFd );

    bool shutdown_;

    // commAccept thread's id
    pthread_t                      thread_id_;

};

#endif