+ if (!strcmp((char *) attr->name, "baseFormat"))
+ printf(" baseFormat=%s", attr->children->content);
+ else
+ attrs[n_attrs++] = (char *) attr->name;
+ qsort(attrs, n_attrs, sizeof *attrs, compare_strings);
+
+ for (int i = 0; i < n_attrs; i++)
+ printf (" %s", attrs[i]);