NEOERR * hdf_get_node (HDF *hdf, const char *name, HDF **ret);
ARGUMENTShdf -> the dataset node to start from
name -> the name to walk to
DESCRIPTIONhdf_get_node is similar to hdf_get_obj, except instead of stopping if it can't find a node in the tree, it will create all of the nodes necessary to hand you back the node you ask for. Nodes are created with no value.
RETURN VALUEret -> the dataset node you asked for