Method allocate

proto/fbe.cpp:348–368

}

size_t FBEBuffer::allocate(size_t size)
{
    size_t offset = _size;

    // Calculate a new buffer size
    size_t total = _size + size;

    if (total <= _capacity)
    {
        _size = total;
        return offset;
    }

    _capacity = std::max(total, 2 * _capacity);
    uint8_t* data = (uint8_t*)std::malloc(_capacity);
    std::memcpy(data, _data, _size);
    std::free(_data);
    _data = data;
    _size = total;
    return offset;
}

void FBEBuffer::remove(size_t offset, size_t size)
{