1 /* -*- c++ -*- */
2 /*
3  * Copyright 2004,2009,2012,2018 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 
24 #ifndef MULTIPLY_CONST_IMPL_H
25 #define MULTIPLY_CONST_IMPL_H
26 
27 #include <gnuradio/blocks/multiply_const.h>
28 
29 namespace gr {
30 namespace blocks {
31 
32 template <class T>
33 class BLOCKS_API multiply_const_impl : public multiply_const<T>
34 {
35     T d_k;
36     size_t d_vlen;
37 
38 public:
39     multiply_const_impl(T k, size_t vlen);
40 
k()41     T k() const { return d_k; }
set_k(T k)42     void set_k(T k) { d_k = k; }
43 
44     int work(int noutput_items,
45              gr_vector_const_void_star& input_items,
46              gr_vector_void_star& output_items);
47 };
48 
49 } /* namespace blocks */
50 } /* namespace gr */
51 
52 #endif /* MULTIPLY_CONST_IMPL_H */
53