GenericTaskMsg.h

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#ifndef GENERICTASKMSG_H
#define GENERICTASKMSG_H

#define SIGNALTASK_HANDLER_FN(fn) void (fn)(int sigNo, void* args)
#define SIGNAL_NAME_LEN 10

namespace sza {
  namespace util {
    
    class GenericTaskMsg {
      
    public:
      
      enum GenericMsgType {
        HEARTBEAT,      // A request to respond to the heartbeat
        STOP,           // A message to shutdown
        RESTART,        // A message to restart threads managed by this
                        // task.
        TASK_SPECIFIC,  // A task-specific message
        LAST            // This should always come last!
      };
      
      GenericMsgType genericMsgType_;

      //------------------------------------------------------------
      // If running under the CARMA control system, this sequence
      // number will be used to store sequence numbers received from
      // the CARMA control system

      enum CarmaSeqNoType {
        NONE,
        DRIVE,
        RX,
        CAL,
        OPTICS,
        OPTICALTEL
      };

      unsigned long carmaSeqNo_;
      CarmaSeqNoType carmaSeqNoType_;

      void setCarmaSequenceNumber(unsigned long seq=0, CarmaSeqNoType type=NONE) {
        carmaSeqNo_     = seq;
        carmaSeqNoType_ = type;
      }

      void setCarmaCalSequenceNumber(unsigned long seq) {
        setCarmaSequenceNumber(seq, CAL);
      }

      void setCarmaDriveSequenceNumber(unsigned long seq) {
        setCarmaSequenceNumber(seq, DRIVE);
      }

      void setCarmaOpticsSequenceNumber(unsigned long seq) {
        setCarmaSequenceNumber(seq, OPTICS);
      }

      void setCarmaRxSequenceNumber(unsigned long seq) {
        setCarmaSequenceNumber(seq, RX);
      }

    }; // End class GenericTaskMsg
    
  }; // End namespace util
}; // End namespace sza

#endif // End #ifndef