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/* -*- c++ -*- */
/*
* Copyright 2005,2012-2013 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_GR_MESSAGE_DEBUG_IMPL_H
#define INCLUDED_GR_MESSAGE_DEBUG_IMPL_H
#include <gnuradio/blocks/message_debug.h>
#include <gnuradio/block.h>
#include <gnuradio/thread/thread.h>
#include <pmt/pmt.h>
namespace gr {
namespace blocks {
class message_debug_impl : public message_debug
{
private:
/*!
* \brief Messages received in this port are printed to stdout.
*
* This port receives messages from the scheduler's message
* handling mechanism and prints it to stdout. This message
* handler function is only meant to be used by the scheduler to
* handle messages posted to port 'print'.
*
* \param msg A pmt message passed from the scheduler's message handling.
*/
void print(pmt::pmt_t msg);
/*!
* \brief PDU formatted messages received in this port are printed to stdout.
*
* This port receives messages from the scheduler's message
* handling mechanism and prints it to stdout. This message
* handler function is only meant to be used by the scheduler to
* handle messages posted to port 'print'.
*
* \param pdu A PDU message passed from the scheduler's message handling.
*/
void print_pdu(pmt::pmt_t pdu);
/*!
* \brief Messages received in this port are stored in a vector.
*
* This port receives messages from the scheduler's message
* handling mechanism and stores it in a vector. Messages can be
* retrieved later using the 'get_message' function. This
* message handler function is only meant to be used by the
* scheduler to handle messages posted to port 'store'.
*
* \param msg A pmt message passed from the scheduler's message handling.
*/
void store(pmt::pmt_t msg);
gr::thread::mutex d_mutex;
std::vector<pmt::pmt_t> d_messages;
public:
message_debug_impl();
~message_debug_impl();
int num_messages();
pmt::pmt_t get_message(int i);
};
} /* namespace blocks */
} /* namespace gr */
#endif /* INCLUDED_GR_MESSAGE_DEBUG_IMPL_H */
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