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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-04-05 20:01:10 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-04-05 20:01:10 +0200 |
| commit | c3b63b831cd2c64700e875b28540212c7c881ac6 (patch) | |
| tree | edd98fcbd2004d3b562904f822bf6c3322fc7f52 /other-licenses/7zstub/src/Common/CRC.h | |
| parent | d432e068a21c815d5d5e7bcbc1cc8c6e77a7d1e0 (diff) | |
| parent | cc07da9cb4d6e7a53f8d953427ffc2bca2e0c2df (diff) | |
| download | UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar.gz UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar.lz UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.tar.xz UXP-c3b63b831cd2c64700e875b28540212c7c881ac6.zip | |
Merge branch 'master' into 816
Diffstat (limited to 'other-licenses/7zstub/src/Common/CRC.h')
| -rw-r--r-- | other-licenses/7zstub/src/Common/CRC.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/other-licenses/7zstub/src/Common/CRC.h b/other-licenses/7zstub/src/Common/CRC.h deleted file mode 100644 index c9d43d005..000000000 --- a/other-licenses/7zstub/src/Common/CRC.h +++ /dev/null @@ -1,36 +0,0 @@ -// Common/CRC.h
-
-#ifndef __COMMON_CRC_H
-#define __COMMON_CRC_H
-
-#include <stddef.h>
-#include "Types.h"
-
-class CCRC
-{
- UInt32 _value;
-public:
- static UInt32 Table[256];
- static void InitTable();
-
- CCRC(): _value(0xFFFFFFFF){};
- void Init() { _value = 0xFFFFFFFF; }
- void UpdateByte(Byte v);
- void UpdateUInt16(UInt16 v);
- void UpdateUInt32(UInt32 v);
- void UpdateUInt64(UInt64 v);
- void Update(const void *data, size_t size);
- UInt32 GetDigest() const { return _value ^ 0xFFFFFFFF; }
- static UInt32 CalculateDigest(const void *data, size_t size)
- {
- CCRC crc;
- crc.Update(data, size);
- return crc.GetDigest();
- }
- static bool VerifyDigest(UInt32 digest, const void *data, size_t size)
- {
- return (CalculateDigest(data, size) == digest);
- }
-};
-
-#endif
|