mirror of https://github.com/AxioDL/nod.git
44 lines
860 B
C++
44 lines
860 B
C++
#ifndef __NOD_IDISC_IO__
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#define __NOD_IDISC_IO__
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#include <memory>
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#include <stdlib.h>
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#include <stdio.h>
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namespace NOD
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{
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class IDiscIO
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{
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public:
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virtual ~IDiscIO() {}
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struct IReadStream
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{
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virtual size_t read(void* buf, size_t length)=0;
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virtual void seek(size_t offset, int whence=SEEK_SET)=0;
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};
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virtual std::unique_ptr<IReadStream> beginReadStream(size_t offset=0) const=0;
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struct IWriteStream
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{
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virtual size_t write(void* buf, size_t length)=0;
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};
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virtual std::unique_ptr<IWriteStream> beginWriteStream(size_t offset=0) const=0;
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};
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struct IPartReadStream
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{
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virtual void seek(size_t offset, int whence=SEEK_SET)=0;
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virtual size_t read(void* buf, size_t length)=0;
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};
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struct IPartWriteStream
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{
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virtual size_t write(void* buf, size_t length)=0;
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};
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}
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#endif // __NOD_IDISC_IO__
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