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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-03-29 16:04:01 +0100 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-03-29 16:04:01 +0100 |
| commit | 88083f8c683c18f4de68a20c863a82a9da65db8f (patch) | |
| tree | 926656892d9d80260da02ea8ea71031b140c51df /other-licenses/7zstub/src/CPP/7zip/Archive/Common/OutStreamWithCRC.h | |
| parent | f999f544aad04069b03704d994a99352263f600b (diff) | |
| parent | 843e4ceffd6ce21a6e6db37419335eafdc543e18 (diff) | |
| download | UXP-88083f8c683c18f4de68a20c863a82a9da65db8f.tar UXP-88083f8c683c18f4de68a20c863a82a9da65db8f.tar.gz UXP-88083f8c683c18f4de68a20c863a82a9da65db8f.tar.lz UXP-88083f8c683c18f4de68a20c863a82a9da65db8f.tar.xz UXP-88083f8c683c18f4de68a20c863a82a9da65db8f.zip | |
Merge branch 'master' into Sync-weave
Diffstat (limited to 'other-licenses/7zstub/src/CPP/7zip/Archive/Common/OutStreamWithCRC.h')
| -rw-r--r-- | other-licenses/7zstub/src/CPP/7zip/Archive/Common/OutStreamWithCRC.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/CPP/7zip/Archive/Common/OutStreamWithCRC.h b/other-licenses/7zstub/src/CPP/7zip/Archive/Common/OutStreamWithCRC.h new file mode 100644 index 000000000..0cc9a859f --- /dev/null +++ b/other-licenses/7zstub/src/CPP/7zip/Archive/Common/OutStreamWithCRC.h @@ -0,0 +1,37 @@ +// OutStreamWithCRC.h
+
+#ifndef __OUT_STREAM_WITH_CRC_H
+#define __OUT_STREAM_WITH_CRC_H
+
+#include "../../../../C/7zCrc.h"
+
+#include "../../../Common/MyCom.h"
+
+#include "../../IStream.h"
+
+class COutStreamWithCRC:
+ public ISequentialOutStream,
+ public CMyUnknownImp
+{
+ CMyComPtr<ISequentialOutStream> _stream;
+ UInt64 _size;
+ UInt32 _crc;
+ bool _calculate;
+public:
+ MY_UNKNOWN_IMP
+ STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize);
+ void SetStream(ISequentialOutStream *stream) { _stream = stream; }
+ void ReleaseStream() { _stream.Release(); }
+ void Init(bool calculate = true)
+ {
+ _size = 0;
+ _calculate = calculate;
+ _crc = CRC_INIT_VAL;
+ }
+ void EnableCalc(bool calculate) { _calculate = calculate; }
+ void InitCRC() { _crc = CRC_INIT_VAL; }
+ UInt64 GetSize() const { return _size; }
+ UInt32 GetCRC() const { return CRC_GET_DIGEST(_crc); }
+};
+
+#endif
|