GNU Radio 3.7.1 C++ API
msg_accepter.h
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00001 /* -*- c++ -*- */
00002 /*
00003  * Copyright 2009,2013 Free Software Foundation, Inc.
00004  *
00005  * This file is part of GNU Radio
00006  *
00007  * GNU Radio is free software; you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation; either version 3, or (at your option)
00010  * any later version.
00011  *
00012  * GNU Radio is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License along
00018  * with this program; if not, write to the Free Software Foundation, Inc.,
00019  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00020  */
00021 
00022 #ifndef INCLUDED_GR_RUNTIME_MSG_ACCEPTER_H
00023 #define INCLUDED_GR_RUNTIME_MSG_ACCEPTER_H
00024 
00025 #include <gnuradio/api.h>
00026 #include <gnuradio/messages/msg_accepter.h>
00027 #include <pmt/pmt.h>
00028 
00029 namespace gr {
00030 
00031   /*!
00032    * \brief Accepts messages and inserts them into a message queue,
00033    * then notifies subclass gr::basic_block there is a message pending.
00034    */
00035   class GR_RUNTIME_API msg_accepter : public gr::messages::msg_accepter
00036   {
00037   public:
00038     msg_accepter();
00039     ~msg_accepter();
00040 
00041     void post(pmt::pmt_t which_port, pmt::pmt_t msg);
00042   };
00043 
00044 } /* namespace gr */
00045 
00046 #endif /* INCLUDED_GR_RUNTIME_MSG_ACCEPTER_H */