SDRAngel  4.11.5
Developer docs for <a href="https://github.com/f4exb/sdrangel">SDRangel<\a>, an Open Source Qt5 / OpenGL 3.0+ SDR and signal analyzer frontend to various hardware.
CRC64.h
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1 // Copyright (C) 2016 Edouard Griffiths, F4EXB //
3 // //
4 // This program is free software; you can redistribute it and/or modify //
5 // it under the terms of the GNU General Public License as published by //
6 // the Free Software Foundation as version 3 of the License, or //
7 // (at your option) any later version. //
8 // //
9 // This program is distributed in the hope that it will be useful, //
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of //
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
12 // GNU General Public License V3 for more details. //
13 // //
14 // You should have received a copy of the GNU General Public License //
15 // along with this program. If not, see <http://www.gnu.org/licenses/>. //
17 
18 #ifndef INCLUDE_CRC64_H_
19 #define INCLUDE_CRC64_H_
20 
21 #include <stdint.h>
22 
23 #include "export.h"
24 
26 {
27 public:
28  CRC64();
29  ~CRC64();
30  uint64_t calculate_crc(uint8_t *stream, int length);
31 
32 private:
33  void build_crc_table();
34 
35  uint64_t m_crcTable[256];
36  static const uint64_t m_poly;
37 };
38 
39 
40 
41 #endif /* INCLUDE_CRC64_H_ */
static const uint64_t m_poly
Definition: CRC64.h:36
Definition: CRC64.h:25
unsigned char uint8_t
Definition: rtptypes_win.h:42
#define SDRBASE_API
Definition: export.h:40
unsigned __int64 uint64_t
Definition: rtptypes_win.h:48