* Added `add_oneshot_mods` & `del_oneshot_mods`
Deleted undefined and unused prototypes:
- void oneshot_enable(void)
- void oneshot_disable(void)
- void oneshot_toggle(void)
Reordered the oneshot functions to follow the same order as other mod
functions, that is to say : get, add, del, set, clear
* Stricter conditions on add_oneshot_mods & del_oneshot_mods
Prevent extending the one shot timer if the called add_oneshot_mods or del_oneshot_mods do not change anything to the current one shot mod state.
Co-authored-by: David Kosorin <david@kosorin.net>
Co-authored-by: David Kosorin <david@kosorin.net>