1 /* -*- c++ -*- */
2 /*
3  * Copyright 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,
20  * Boston, MA 02110-1301, USA.
21  */
22 
23 #ifndef INCLUDED_GR_TAGS_STROBE_IMPL_H
24 #define INCLUDED_GR_TAGS_STROBE_IMPL_H
25 
26 #include <gnuradio/blocks/tags_strobe.h>
27 
28 namespace gr {
29 namespace blocks {
30 
31 class BLOCKS_API tags_strobe_impl : public tags_strobe
32 {
33 private:
34     size_t d_itemsize;
35     uint64_t d_nsamps;
36     tag_t d_tag;
37     uint64_t d_offset;
38 
39     void run();
40 
41 public:
42     tags_strobe_impl(size_t sizeof_stream_item,
43                      pmt::pmt_t value,
44                      uint64_t nsamps,
45                      pmt::pmt_t key);
46     ~tags_strobe_impl();
47 
48     void set_value(pmt::pmt_t value);
49     void set_key(pmt::pmt_t key);
value()50     pmt::pmt_t value() const { return d_tag.value; }
key()51     pmt::pmt_t key() const { return d_tag.key; }
52     void set_nsamps(uint64_t nsamps);
nsamps()53     uint64_t nsamps() const { return d_nsamps; }
54 
55     int work(int noutput_items,
56              gr_vector_const_void_star& input_items,
57              gr_vector_void_star& output_items);
58 };
59 
60 } /* namespace blocks */
61 } /* namespace gr */
62 
63 #endif /* INCLUDED_GR_TAGS_STROBE_IMPL_H */
64