GNU Radio 3.7.0 C++ API
|
00001 /* -*- c++ -*- */ 00002 /* 00003 * Copyright 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 00018 * along with GNU Radio; see the file COPYING. If not, write to 00019 * the Free Software Foundation, Inc., 51 Franklin Street, 00020 * Boston, MA 02110-1301, USA. 00021 */ 00022 00023 #ifndef INCLUDED_BLOCKS_PDU_TO_TAGGED_STREAM_H 00024 #define INCLUDED_BLOCKS_PDU_TO_TAGGED_STREAM_H 00025 00026 #include <gnuradio/blocks/api.h> 00027 #include <gnuradio/blocks/pdu.h> 00028 #include <gnuradio/sync_block.h> 00029 00030 namespace gr { 00031 namespace blocks { 00032 00033 /*! 00034 * \brief Turns received PDUs into a tagged stream of items 00035 * \ingroup message_tools_blk 00036 */ 00037 class BLOCKS_API pdu_to_tagged_stream : virtual public sync_block 00038 { 00039 public: 00040 // gr::blocks::pdu_to_tagged_stream::sptr 00041 typedef boost::shared_ptr<pdu_to_tagged_stream> sptr; 00042 00043 /*! 00044 * \brief Construct a pdu_to_tagged_stream block 00045 * \param type PDU type of pdu::vector_type 00046 * \param lengthtagname The name of the tag that specifies how long the packet is. 00047 * Defaults to 'packet_len'. 00048 */ 00049 static sptr make(pdu::vector_type type, 00050 const std::string& lengthtagname="packet_len"); 00051 }; 00052 00053 } /* namespace blocks */ 00054 } /* namespace gr */ 00055 00056 #endif /* INCLUDED_BLOCKS_PDU_TO_TAGGED_STREAM_H */