door_server_func_t
door_server_func_t *door_server_create(door_server_func_t *);
static door_server_func_t door_create_server;
door_server_func_t *door_server_func = door_create_server;
door_server_func_t *
door_server_create(door_server_func_t *create_func)
door_server_func_t *prev;