/*
* Any code that will need cleanup operations should use these functions to
- * register callbacks. engine_cleanup_intern() will call all registered
+ * register callbacks. engine_cleanup_int() will call all registered
* callbacks in order. NB: both the "add" functions assume the engine lock to
* already be held (in "write" mode).
*/
int struct_ref;
/*
* reference count on usability of the engine type. NB: This controls the
- * loading and initialisation of any functionlity required by this
+ * loading and initialisation of any functionality required by this
* engine, whereas the previous count is simply to cope with
* (de)allocation of this structure. Hence, running_ref <= struct_ref at
* all times.