1/* Licensed to the Apache Software Foundation (ASF) under one or more 2 * contributor license agreements. See the NOTICE file distributed with 3 * this work for additional information regarding copyright ownership. 4 * The ASF licenses this file to You under the Apache License, Version 2.0 5 * (the "License"); you may not use this file except in compliance with 6 * the License. You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#define CORE_PRIVATE 18#include "util_cfgtree.h" 19#include <stdlib.h> 20 21ap_directive_t *ap_add_node(ap_directive_t **parent, ap_directive_t *current, 22 ap_directive_t *toadd, int child) 23{ 24 if (current == NULL) { 25 /* we just started a new parent */ 26 if (*parent != NULL) { 27 (*parent)->first_child = toadd; 28 toadd->parent = *parent; 29 } 30 if (child) { 31 /* First item in config file or container is a container */ 32 *parent = toadd; 33 return NULL; 34 } 35 return toadd; 36 } 37 current->next = toadd; 38 toadd->parent = *parent; 39 if (child) { 40 /* switch parents, navigate into child */ 41 *parent = toadd; 42 return NULL; 43 } 44 return toadd; 45} 46 47 48