NAME

       hdf_obj_top  - Return the pointer to the top dataset node

SYNOPSIS

       #include <util/neo_hdf.h>

       HDF* hdf_obj_top (HDF *hdf);

ARGUMENTS

       hdf -> the hdf dataset node

DESCRIPTION

       hdf_obj_top is an accessor function which returns a pointer to the top of the dataset, the
       node which was returned by hdf_init.  This is most useful for implementations of  language
       wrappers  where  individual  nodes  are tied garbage colletion wise to the top node of the
       data set

RETURN VALUE

       None

SEE ALSO

       hdf_set_symlink(3),       hdf_get_valuef(3),       compareFunc)(3),       hdf_dump_str(3),
       hdf_get_int_value(3),     hdf_read_string_ignore(3),     hdf_copy(3),     hdf_get_node(3),
       hdf_set_value(3),       hdf_obj_child(3),       hdf_read_string(3),        hdf_set_buf(3),
       hdf_register_fileload(3),       hdf_get_obj(3),      hdf_get_attr(3),      hdf_obj_top(3),
       hdf_dump_format(3), hdf_destroy(3),  hdf_init(3),  hdf_obj_value(3),  hdf_write_string(3),
       hdf_set_valuevf(3),     hdf_sort_obj(3),     hdf_write_file_atomic(3),    hdf_obj_attr(3),
       hdf_set_valuef(3),      hdf_get_copy(3),      hdf_write_file(3),       hdf_get_valuevf(3),
       hdf_set_int_value(3),  hdf_dump(3),  hdf_get_value(3),  hdf_set_copy(3),  hdf_obj_next(3),
       hdf_search_path(3), hdf_obj_name(3), hdf_set_attr(3), hdf_get_child(3), hdf_remove_tree