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- /* Copyright 2000-2004 The Apache Software Foundation
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
- #ifndef AP_CONFTREE_H
- #define AP_CONFTREE_H
-
- #include "ap_config.h"
-
- /**
- * @package Config Tree Package
- */
-
- typedef struct ap_directive_t ap_directive_t;
-
- /**
- * Structure used to build the config tree. The config tree only stores
- * the directives that will be active in the running server. Directives
- * that contain other directions, such as <Directory ...> cause a sub-level
- * to be created, where the included directives are stored. The closing
- * directive (</Directory>) is not stored in the tree.
- */
- struct ap_directive_t {
- /** The current directive */
- const char *directive;
- /** The arguments for the current directive, stored as a space
- * separated list */
- const char *args;
- /** The next directive node in the tree
- * @defvar ap_directive_t *next */
- struct ap_directive_t *next;
- /** The first child node of this directive
- * @defvar ap_directive_t *first_child */
- struct ap_directive_t *first_child;
- /** The parent node of this directive
- * @defvar ap_directive_t *parent */
- struct ap_directive_t *parent;
-
- /** directive's module can store add'l data here */
- void *data;
-
- /* ### these may go away in the future, but are needed for now */
- /** The name of the file this directive was found in */
- const char *filename;
- /** The line number the directive was on */
- int line_num;
- };
-
- /**
- * The root of the configuration tree
- * @defvar ap_directive_t *conftree
- */
- AP_DECLARE_DATA extern ap_directive_t *ap_conftree;
-
- /**
- * Add a node to the configuration tree.
- * @param parent The current parent node. If the added node is a first_child,
- then this is changed to the current node
- * @param current The current node
- * @param toadd The node to add to the tree
- * @param child Is the node to add a child node
- * @return the added node
- */
- ap_directive_t *ap_add_node(ap_directive_t **parent, ap_directive_t *current,
- ap_directive_t *toadd, int child);
-
- #endif
-