GNU Radio 3.4.0 C++ API
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00001 /* -*- c++ -*- */ 00002 /* 00003 * Copyright 2006 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 #ifndef INCLUDED_GR_MAP_BB_H 00023 #define INCLUDED_GR_MAP_BB_H 00024 00025 #include <gr_sync_block.h> 00026 00027 class gr_map_bb; 00028 typedef boost::shared_ptr<gr_map_bb> gr_map_bb_sptr; 00029 00030 gr_map_bb_sptr gr_make_map_bb(const std::vector<int> &map); 00031 00032 /*! 00033 * \brief output[i] = map[input[i]] 00034 * \ingroup coding_blk 00035 */ 00036 00037 class gr_map_bb : public gr_sync_block 00038 { 00039 friend gr_map_bb_sptr gr_make_map_bb(const std::vector<int> &map); 00040 00041 unsigned char d_map[0x100]; 00042 00043 gr_map_bb(const std::vector<int> &map); 00044 00045 public: 00046 int work (int noutput_items, 00047 gr_vector_const_void_star &input_items, 00048 gr_vector_void_star &output_items); 00049 }; 00050 00051 #endif /* INCLUDED_GR_MAP_BB_H */