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58 #include "ap_config.h"
61 * @package Config Tree Package
64 typedef struct ap_directive_t ap_directive_t;
67 * Structure used to build the config tree. The config tree only stores
68 * the directives that will be active in the running server. Directives
69 * that contain other directions, such as <Directory ...> cause a sub-level
70 * to be created, where the included directives are stored. The closing
71 * directive (</Directory>) is not stored in the tree.
73 struct ap_directive_t {
74 /** The current directive */
75 const char *directive;
76 /** The arguments for the current directive, stored as a space
79 /** The next directive node in the tree
80 * @defvar ap_directive_t *next */
81 struct ap_directive_t *next;
82 /** The first child node of this directive
83 * @defvar ap_directive_t *first_child */
84 struct ap_directive_t *first_child;
85 /** The parent node of this directive
86 * @defvar ap_directive_t *parent */
87 struct ap_directive_t *parent;
89 /** directive's module can store add'l data here */
92 /* ### these may go away in the future, but are needed for now */
93 /** The name of the file this directive was found in */
95 /** The line number the directive was on */
100 * The root of the configuration tree
101 * @defvar ap_directive_t *conftree
103 AP_DECLARE_DATA extern ap_directive_t *ap_conftree;
106 * Add a node to the configuration tree.
107 * @param parent The current parent node. If the added node is a first_child,
108 then this is changed to the current node
109 * @param current The current node
110 * @param toadd The node to add to the tree
111 * @param child Is the node to add a child node
112 * @return the added node
114 ap_directive_t *ap_add_node(ap_directive_t **parent, ap_directive_t *current,
115 ap_directive_t *toadd, int child);