inline void init(const ndt::type& tp0, const char *metadata0, char *data0)
{
m_array_tp = tp0;
m_iter_ndim = m_array_tp.get_ndim();
m_itersize = 1;
if (m_iter_ndim != 0) {
m_iterindex.init(m_iter_ndim);
memset(m_iterindex.get(), 0, sizeof(intptr_t) * m_iter_ndim);
m_itershape.init(m_iter_ndim);
m_array_tp.extended()->get_shape(m_iter_ndim, 0, m_itershape.get(), metadata0);
size_t iterdata_size = m_array_tp.extended()->get_iterdata_size(m_iter_ndim);
m_iterdata = reinterpret_cast<iterdata_common *>(malloc(iterdata_size));
if (!m_iterdata) {
throw std::bad_alloc();
}
m_metadata = metadata0;
m_array_tp.iterdata_construct(m_iterdata,
&m_metadata, m_iter_ndim, m_itershape.get(), m_uniform_tp);
m_data = m_iterdata->reset(m_iterdata, data0, m_iter_ndim);
for (size_t i = 0, i_end = m_iter_ndim; i != i_end; ++i) {
m_itersize *= m_itershape[i];
}
} else {
m_iterdata = NULL;
m_uniform_tp = m_array_tp;
m_data = data0;
m_metadata = metadata0;
}
}
