85 lines
2.4 KiB
C++
85 lines
2.4 KiB
C++
/* -*- c++ -*- */
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/*
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* Copyright 2010,2011 Steve Glass
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*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3, or (at your option)
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* any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef INCLUDED_OP25_DECODER_FF_H
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#define INCLUDED_OP25_DECODER_FF_H
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#include <op25/api.h>
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#include <gnuradio/block.h>
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#include <gnuradio/msg_queue.h>
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namespace gr {
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namespace op25 {
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/*!
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* \brief <+description of block+>
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* \ingroup op25
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*
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*/
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class OP25_API decoder_ff : virtual public gr::block
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{
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public:
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typedef boost::shared_ptr<decoder_ff> sptr;
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/*!
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* \brief Return a shared_ptr to a new instance of
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* op25::decoder_ff.
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*
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* To avoid accidental use of raw pointers, op25::decoder_ff's
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* constructor is in a private implementation
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* class. op25::decoder_ff::make is the public interface for
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* creating new instances.
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*/
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static sptr make();
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/**
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* Return a pointer to a string identifying the destination of
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* the received frames.
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*
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* \return A pointer to a NUL-terminated character string.
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*/
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virtual const char *destination() const = 0;
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/**
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* Accessor for the msgq attribute. Returns a pointer to the
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* msgq if it exists.
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*
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* \return A (possibly NULL) gr_msg_queue_sptr pointing to the
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* message queue.
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*/
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virtual gr::msg_queue::sptr get_msgq() const = 0;
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/**
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* Accessor for the msgq attribute. Sets the msgq to point to
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* the provided message queue object.
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*
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* \return A (possibly NULL) gr_msg_queue_sptr pointing to the
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* message queue.
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*/
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virtual void set_msgq(gr::msg_queue::sptr msgq) = 0;
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};
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} // namespace op25
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} // namespace gr
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#endif /* INCLUDED_OP25_DECODER_FF_H */
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