*
* Arguments: ---
*
- * Returns: ---
+ * Returns: Zero on success, @-1@ on failure.
*
* Use: Initializes the tunneling system. Maybe this will require
* opening file descriptors or something.
*/
-static void t_init(void) { return; }
+static int t_init(void) { return (0); }
/* --- @t_create@ --- *
*