40 lines
681 B
C++
40 lines
681 B
C++
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#include "io_vector.hpp"
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#include "buffer_packet.hpp"
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namespace vanetza
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{
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void IoVector::clear()
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{
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m_vector.clear();
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}
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void IoVector::append(const void* base, std::size_t length)
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{
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iovec node;
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node.iov_base = const_cast<void*>(base);
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node.iov_len = length;
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m_vector.push_back(node);
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}
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void IoVector::append(const BufferPacket& packet)
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{
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for (auto& kv : packet) {
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const ByteBuffer& buffer = kv.second;
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append(buffer.data(), buffer.size());
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}
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}
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std::size_t IoVector::length() const
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{
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return m_vector.size();
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}
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const iovec* IoVector::base() const
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{
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return m_vector.empty() ? nullptr : &m_vector[0];
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}
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} // namespace vanetza
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