Create a new modifiable buffer that represents the given POD array.

template<
    typename PodType,
    std::size_t N>
mutable_buffer buffer(
    std::array< PodType, N > & data,
    std::size_t max_size_in_bytes);

Return Value

A mutable_buffer value equivalent to:

mutable_buffer(
    data.data(),
    min(data.size() * sizeof(PodType), max_size_in_bytes));