1 /* -*- c++ -*- */
2 /*
3  * Copyright 2017 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_BLOCKS_EXPONENTIATE_CONST_CCI_IMPL_H
24 #define INCLUDED_BLOCKS_EXPONENTIATE_CONST_CCI_IMPL_H
25 
26 #include <gnuradio/blocks/exponentiate_const_cci.h>
27 
28 namespace gr {
29 namespace blocks {
30 
31 class exponentiate_const_cci_impl : public exponentiate_const_cci
32 {
33 private:
34     int d_exponent;
35     int d_vlen;
36 
37 public:
38     exponentiate_const_cci_impl(int exponent, size_t vlen);
39     ~exponentiate_const_cci_impl();
40     bool check_topology(int ninputs, int noutputs);
41     void set_exponent(int exponent);
42 
43     // Where all the action really happens
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 /* INCLUDED_BLOCKS_EXPONENTIATE_CONST_CCI_IMPL_H */
53