GNU Radio 3.6.5.1 C++ API
tag_debug_impl.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2012-2013 Free Software Foundation, Inc.
4  *
5  * This file is part of GNU Radio
6  *
7  * GNU Radio is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 3, or (at your option)
10  * any later version.
11  *
12  * GNU Radio is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with GNU Radio; see the file COPYING. If not, write to
19  * the Free Software Foundation, Inc., 51 Franklin Street,
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21  */
22 
23 #ifndef INCLUDED_GR_TAG_DEBUG_IMPL_H
24 #define INCLUDED_GR_TAG_DEBUG_IMPL_H
25 
26 #include <blocks/tag_debug.h>
27 #include <gruel/thread.h>
28 #include <stddef.h>
29 
30 namespace gr {
31  namespace blocks {
32 
33  class tag_debug_impl : public tag_debug
34  {
35  private:
36  std::string d_name;
37  std::vector<gr_tag_t> d_tags;
38  std::vector<gr_tag_t>::iterator d_tags_itr;
39  bool d_display;
40  gruel::mutex d_mutex;
41 
42  public:
43  tag_debug_impl(size_t sizeof_stream_item, const std::string &name);
45 
46  std::vector<gr_tag_t> current_tags();
47 
48  void set_display(bool d);
49 
50  int work(int noutput_items,
51  gr_vector_const_void_star &input_items,
52  gr_vector_void_star &output_items);
53  };
54 
55  } /* namespace blocks */
56 } /* namespace gr */
57 
58 #endif /* INCLUDED_GR_TAG_DEBUG_IMPL_H */