* src/ne_request.h (ne_unhook_pre_send, ne_unhook_post_send,

ne_unhook_destroy_request, ne_unhook_destroy_session): Add prototypes.

* src/ne_session.c (remove_hook, ne_unhook_pre_send,
ne_unhook_post_send, ne_unhook_destroy_request,
ne_unhook_destroy_session): New functions.

* test/request.c (hooks): New test case.


git-svn-id: http://svn.webdav.org/repos/projects/neon/trunk@927 61a7d7f5-40b7-0310-9c16-bb0ea8cb1845

1 files changed, 43 insertions, 0 deletions

diff --git a/src/ne_session.c b/src/ne_session.c
index 202fc86..fda7eab 100644
--- a/src/ne_session.c
+++ b/src/ne_session.c
@@ -322,3 +322,46 @@ void ne_set_session_private(ne_session *sess, const char *id, void *userdata)
 {
     add_hook(&sess->private, id, NULL, userdata);
 }
+
+static void remove_hook(struct hook **hooks, void_fn fn, void *ud)
+{
+    struct hook **p = hooks;
+
+    while (*p) {
+        if ((*p)->fn == fn && (*p)->userdata == ud) {
+            (*p) = (*p)->next;
+            break;
+        }
+        p = &(*p)->next;
+    }
+}
+
+#define REMOVE_HOOK(hooks, fn, ud) remove_hook(&hooks, (void_fn)fn, ud)
+
+void ne_unhook_create_request(ne_session *sess, 
+                              ne_create_request_fn fn, void *userdata)
+{
+    REMOVE_HOOK(sess->create_req_hooks, fn, userdata);
+}
+
+void ne_unhook_pre_send(ne_session *sess, ne_pre_send_fn fn, void *userdata)
+{
+    REMOVE_HOOK(sess->pre_send_hooks, fn, userdata);
+}
+
+void ne_unhook_post_send(ne_session *sess, ne_post_send_fn fn, void *userdata)
+{
+    REMOVE_HOOK(sess->post_send_hooks, fn, userdata);
+}
+
+void ne_unhook_destroy_request(ne_session *sess,
+                               ne_destroy_req_fn fn, void *userdata)
+{
+    REMOVE_HOOK(sess->destroy_req_hooks, fn, userdata);    
+}
+
+void ne_unhook_destroy_session(ne_session *sess,
+                               ne_destroy_sess_fn fn, void *userdata)
+{
+    REMOVE_HOOK(sess->destroy_sess_hooks, fn, userdata);
+}