uksort             77 ext/spl/examples/class_tree.php 		$this->uksort('strnatcasecmp');
uksort           1896 ext/spl/spl_array.c 	SPL_ME(Array, uksort,           arginfo_array_uXsort,           ZEND_ACC_PUBLIC)
uksort           1923 ext/spl/spl_array.c 	SPL_ME(Array, uksort,           arginfo_array_uXsort,           ZEND_ACC_PUBLIC)
uksort           3298 ext/standard/basic_functions.c 	PHP_FE(uksort,															arginfo_uksort)