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authorKarl Berry <karl@freefriends.org>2009-03-08 23:04:19 +0000
committerKarl Berry <karl@freefriends.org>2009-03-08 23:04:19 +0000
commit9a5215ee346f49bab238b8f05817a0bf401f3eeb (patch)
tree1798034f1631d72b8db4622005a817eb4567242c /Build/source/utils/lzma/src/sdk/7zip/Common/InBuffer.h
parent574cb32baaf65ec83f807b66b3fee8f589550b77 (diff)
remove lzma from source repo, we will have xz in 2009
git-svn-id: svn://tug.org/texlive/trunk@12343 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/lzma/src/sdk/7zip/Common/InBuffer.h')
-rw-r--r--Build/source/utils/lzma/src/sdk/7zip/Common/InBuffer.h76
1 files changed, 0 insertions, 76 deletions
diff --git a/Build/source/utils/lzma/src/sdk/7zip/Common/InBuffer.h b/Build/source/utils/lzma/src/sdk/7zip/Common/InBuffer.h
deleted file mode 100644
index 057caa16593..00000000000
--- a/Build/source/utils/lzma/src/sdk/7zip/Common/InBuffer.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// InBuffer.h
-
-#ifndef __INBUFFER_H
-#define __INBUFFER_H
-
-#include "../IStream.h"
-#include "../../Common/MyCom.h"
-
-#ifndef _NO_EXCEPTIONS
-class CInBufferException
-{
-public:
- HRESULT ErrorCode;
- CInBufferException(HRESULT errorCode): ErrorCode(errorCode) {}
-};
-#endif
-
-class CInBuffer
-{
- Byte *_buffer;
- Byte *_bufferLimit;
- Byte *_bufferBase;
- CMyComPtr<ISequentialInStream> _stream;
- UInt64 _processedSize;
- UInt32 _bufferSize;
- bool _wasFinished;
-
- bool ReadBlock();
- Byte ReadBlock2();
-
-public:
- #ifdef _NO_EXCEPTIONS
- HRESULT ErrorCode;
- #endif
-
- CInBuffer();
- ~CInBuffer() { Free(); }
-
- bool Create(UInt32 bufferSize);
- void Free();
-
- void SetStream(ISequentialInStream *stream);
- void Init();
- void ReleaseStream() { _stream.Release(); }
-
- bool ReadByte(Byte &b)
- {
- if(_buffer >= _bufferLimit)
- if(!ReadBlock())
- return false;
- b = *_buffer++;
- return true;
- }
- Byte ReadByte()
- {
- if(_buffer >= _bufferLimit)
- return ReadBlock2();
- return *_buffer++;
- }
- void ReadBytes(void *data, UInt32 size, UInt32 &processedSize)
- {
- for(processedSize = 0; processedSize < size; processedSize++)
- if (!ReadByte(((Byte *)data)[processedSize]))
- return;
- }
- bool ReadBytes(void *data, UInt32 size)
- {
- UInt32 processedSize;
- ReadBytes(data, size, processedSize);
- return (processedSize == size);
- }
- UInt64 GetProcessedSize() const { return _processedSize + (_buffer - _bufferBase); }
- bool WasFinished() const { return _wasFinished; }
-};
-
-#endif