FILTER_POOL       209 server/util_filter.c         *reg_filter_set = trie_node_alloc(FILTER_POOL, NULL, 0);
FILTER_POOL       212 server/util_filter.c     normalized_name = apr_pstrdup(FILTER_POOL, name);
FILTER_POOL       217 server/util_filter.c         filter_trie_node *child = trie_node_alloc(FILTER_POOL, node, *n);
FILTER_POOL       219 server/util_filter.c             trie_node_link(FILTER_POOL, node, child, apr_toupper(*n));
FILTER_POOL       227 server/util_filter.c         frec = apr_pcalloc(FILTER_POOL, sizeof(*frec));
FILTER_POOL       235 server/util_filter.c     apr_pool_cleanup_register(FILTER_POOL, NULL, filter_cleanup,