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https://gitee.com/mirrors_PX4/PX4-Autopilot.git
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Pavel Kirienko
28 lines
633 B
C++
28 lines
633 B
C++
/*
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* Copyright (C) 2014 Pavel Kirienko <pavel.kirienko@gmail.com>
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*/
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#ifndef UAVCAN_TRANSPORT_ABSTRACT_TRANSFER_BUFFER_HPP_INCLUDED
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#define UAVCAN_TRANSPORT_ABSTRACT_TRANSFER_BUFFER_HPP_INCLUDED
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#include <uavcan/build_config.hpp>
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#include <uavcan/std.hpp>
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namespace uavcan
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{
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/**
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* API for transfer buffer users.
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*/
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class UAVCAN_EXPORT ITransferBuffer
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{
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public:
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virtual ~ITransferBuffer() { }
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virtual int read(unsigned offset, uint8_t* data, unsigned len) const = 0;
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virtual int write(unsigned offset, const uint8_t* data, unsigned len) = 0;
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};
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}
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#endif // UAVCAN_TRANSPORT_ABSTRACT_TRANSFER_BUFFER_HPP_INCLUDED
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