GNU Radio 3.6.5 C++ API

gr_vector_source_b.h

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00001 /* -*- c++ -*- */
00002 /*
00003  * Copyright 2004,2008,2012 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 // WARNING: this file is machine generated. Edits will be overwritten
00024 
00025 #ifndef INCLUDED_GR_GR_VECTOR_SOURCE_B_H
00026 #define INCLUDED_GR_GR_VECTOR_SOURCE_B_H
00027 
00028 #include <gr_core_api.h>
00029 #include <gr_sync_block.h>
00030 
00031 class GR_CORE_API gr_vector_source_b;
00032 typedef boost::shared_ptr<gr_vector_source_b> gr_vector_source_b_sptr;
00033 
00034 /*!
00035  * \brief source of unsigned char's that gets its data from a vector
00036  * \ingroup source_blk
00037  */
00038 
00039 class gr_vector_source_b : public gr_sync_block {
00040   friend GR_CORE_API gr_vector_source_b_sptr
00041     gr_make_vector_source_b (const std::vector<unsigned char> &data, bool repeat, int vlen, const std::vector<gr_tag_t> &tags);
00042 
00043   std::vector<unsigned char>    d_data;
00044   bool                  d_repeat;
00045   unsigned int          d_offset;
00046   int                   d_vlen;
00047   bool d_settags;
00048   std::vector<gr_tag_t> d_tags;
00049   unsigned int d_tagpos;
00050 
00051   gr_vector_source_b (const std::vector<unsigned char> &data, bool repeat, int vlen, const std::vector<gr_tag_t> &tags);
00052 
00053  public:
00054   void rewind() {d_offset=0;}
00055   virtual int work (int noutput_items,
00056                     gr_vector_const_void_star &input_items,
00057                     gr_vector_void_star &output_items);
00058   void set_data(const std::vector<unsigned char> &data, const std::vector<gr_tag_t> &tags =  std::vector<gr_tag_t>());
00059 };
00060 
00061 GR_CORE_API gr_vector_source_b_sptr
00062 gr_make_vector_source_b (const std::vector<unsigned char> &data, bool repeat = false, int vlen = 1, const std::vector<gr_tag_t> &tags = std::vector<gr_tag_t>());
00063 
00064 #endif