IOStream.hpp

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/*
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Open Asset Import Library (assimp)
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  following disclaimer.
 
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#pragma once
#ifndef AI_IOSTREAM_H_INC
#define AI_IOSTREAM_H_INC
 
#ifdef __GNUC__
#   pragma GCC system_header
#endif
 
#include <assimp/types.h>
 
#ifndef __cplusplus
#   error This header requires C++ to be used. aiFileIO.h is the \
    corresponding C interface.
#endif
 
namespace Assimp {
 
// ----------------------------------------------------------------------------------
class ASSIMP_API IOStream
#ifndef SWIG
    : public Intern::AllocateFromAssimpHeap
#endif
{
protected:
    IOStream() AI_NO_EXCEPT;
 
public:
    // -------------------------------------------------------------------
    virtual ~IOStream();
 
    // -------------------------------------------------------------------
    virtual size_t Read(void* pvBuffer,
        size_t pSize,
        size_t pCount) = 0;
 
    // -------------------------------------------------------------------
    virtual size_t Write(const void* pvBuffer,
        size_t pSize,
        size_t pCount) = 0;
 
    // -------------------------------------------------------------------
    virtual aiReturn Seek(size_t pOffset,
        aiOrigin pOrigin) = 0;
 
    // -------------------------------------------------------------------
    virtual size_t Tell() const = 0;
 
    // -------------------------------------------------------------------
    virtual size_t FileSize() const = 0;
 
    // -------------------------------------------------------------------
    virtual void Flush() = 0;
}; 
 
// ----------------------------------------------------------------------------------
AI_FORCE_INLINE
IOStream::IOStream() AI_NO_EXCEPT {
    // empty
}
 
// ----------------------------------------------------------------------------------
AI_FORCE_INLINE
IOStream::~IOStream() {
    // empty
}
// ----------------------------------------------------------------------------------
 
} 
 
#endif