read_int32()

int32_t MayaFlux::Transitive::Protocol::read_int32 ( const uint8_t *  data, size_t &  offset  )

inline

Read a big-endian int32 from a byte buffer.

Advances offset by 4. Caller must ensure offset + 4 <= buffer size.

Parameters

data	Buffer start.
offset	Current read position, advanced by 4 on return.

Definition at line 57 of file BinaryBuffer.hpp.

{
    int32_t val {};
    std::memcpy(&val, data + offset, 4);
    offset += 4;
    if constexpr (std::endian::native == std::endian::little) {
        val = static_cast<int32_t>(std::byteswap(static_cast<uint32_t>(val)));
    }
    return val;
}

Referenced by MayaFlux::Core::OscParser::parse(), and read_blob().

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