Function libinput_tablet_pad_mode_group_unref

pub unsafe extern "C" fn libinput_tablet_pad_mode_group_unref(
    group: *mut libinput_tablet_pad_mode_group,
) -> *mut libinput_tablet_pad_mode_group

@ingroup tablet_pad_modes

Decrease the refcount of the mode group. A mode group will be freed whenever the refcount reaches 0.

@param group A previously obtained mode group @return NULL if the group was destroyed, otherwise the passed mode group

@since 1.4