APR_RING_SPLICE_TAIL  854 srclib/apr-util/misc/apr_thread_pool.c         APR_RING_SPLICE_TAIL(me->recycled_thds, head, tail,
APR_RING_SPLICE_TAIL  323 srclib/apr/include/apr_ring.h 	APR_RING_SPLICE_TAIL((hp), (nep), (nep), elem, link)