24 lines
532 B
C++
24 lines
532 B
C++
#ifndef IDATASTREAM_H__
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#define IDATASTREAM_H__
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#include <memory>
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namespace LifeCore
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{
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class IDataStream
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{
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public:
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virtual ~IDataStream(){}
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virtual void Close() = 0;
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virtual size_t Read(void* pBuffer, size_t countBytes) = 0;
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virtual size_t Write(const void* pBuffer, size_t countBytes) = 0;
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virtual void Seek(size_t position) = 0;
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virtual size_t Tell() = 0;
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virtual size_t Length() = 0;
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virtual bool CanRead() = 0;
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virtual bool CanWrite() = 0;
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};
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typedef std::auto_ptr<IDataStream> IDataStreamPtr;
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}
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#endif |