- Add zend_llist_apply_with_arguments()

- Add a message handler to the extensions

1 files changed, 22 insertions, 0 deletions

diff --git a/Zend/zend_extensions.c b/Zend/zend_extensions.c
index de5df36157..f7f7c76ced 100644
--- a/Zend/zend_extensions.c
+++ b/Zend/zend_extensions.c
@@ -123,6 +123,8 @@ int zend_register_extension(zend_extension *new_extension, DL_HANDLE handle)
 	extension = *new_extension;
 	extension.handle = handle;
 
+	zend_extension_dispatch_message(ZEND_EXTMSG_NEW_EXTENSION, &extension);
+
 	zend_llist_add_element(&zend_extensions, &extension);
 
 	zend_append_version_info(&extension);
@@ -168,6 +170,26 @@ void zend_extension_dtor(zend_extension *extension)
 }
 
 
+static void zend_extension_message_dispatcher(zend_extension *extension, int num_args, va_list args)
+{
+	int message;
+	void *arg;
+
+	if (num_args!=2) {
+		return;
+	}
+	message = va_arg(args, int);
+	arg = va_arg(args, void *);
+	extension->message_handler(message, arg);
+}
+
+
+ZEND_API void zend_extension_dispatch_message(int message, void *arg)
+{
+	zend_llist_apply_with_arguments(&zend_extensions, (llist_apply_with_args_func_t) zend_extension_message_dispatcher, 2, message, arg);
+}
+
+
 ZEND_API int zend_get_resource_handle(zend_extension *extension)
 {
 	if (last_resource_number<ZEND_MAX_RESERVED_RESOURCES) {