hdf_sort_obj - sort the children of an HDF node

       h - HDF node
       compareFunc - function which returns 1,0,-1 depending on some
       criteria.  The arguments to this sort function
       are pointers to pointers to HDF elements.  For
       example:
       int sortByName(const void *a, const void *b) {
       HDF **ha = (HDF **)a;
       HDF **hb = (HDF **)b;
       *
       return strcasecmp(hdf_obj_name(*ha), hdf_obj_name(*hb));
       }
       *

       hdf_sort_obj  will  sort  the  children  of  an  HDF  node, based on the given comparison function.  This
       function works by creating an array of the pointers for each child object of h, using qsort to sort  that
       array,  and  then  re-ordering  the linked list of children to the new order.  The qsort compare function
       uses a pointer to the value in the array, which in our case is a  pointer  to  an  HDF  struct,  so  your
       comparison function should work on HDF ** pointers.

       hdf_sort_obj  - sort the children of an HDF node

       None (h children will be sorted)

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

ClearSilver                                       12 July 2007                                   hdf_sort_obj(3)

       #include <util/neo_hdf.h>

       hdf_sort_obj()