38 lines
849 B
C
38 lines
849 B
C
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#pragma once
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#include "common/IDataStream.h"
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/**
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* An input file stream
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*/
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class IFileStream : public IDataStream
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{
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public:
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IFileStream();
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IFileStream(const char * name);
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~IFileStream();
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bool Open(const char * name);
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bool BrowseOpen(void);
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bool Create(const char * name);
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bool BrowseCreate(const char * defaultName = NULL, const char * defaultPath = NULL, const char * title = NULL);
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void Close(void);
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HANDLE GetHandle(void) { return theFile; }
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virtual void ReadBuf(void * buf, UInt32 inLength);
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virtual void WriteBuf(const void * buf, UInt32 inLength);
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virtual void SetOffset(SInt64 inOffset);
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// can truncate. implicitly seeks to the end of the file
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void SetLength(UInt64 length);
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static void MakeAllDirs(const char * path);
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static char * ExtractFileName(char * path);
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protected:
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HANDLE theFile;
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};
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