free_mapping_format
extern void free_mapping_format(__nis_mapping_format_t *fmt);
free_mapping_format(base);
free_mapping_format(fmt);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(v);
free_mapping_format(v);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(base);
free_mapping_format(out->value[j]);
free_mapping_format(out);
free_mapping_format(e->element.print.fmt);
free_mapping_format(e->element.match.fmt);
free_mapping_format(e->element.extract.fmt);
free_mapping_format(mapping->index.value[i]);
free_mapping_format(index->value[i]);
free_mapping_format(sub->element.print.fmt);
free_mapping_format(sub->element.extract.fmt);