Function pio_contingency_resolution_case_is_resolved 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pio_contingency_resolution_case_is_resolved(
    resolution: *const PioContingencyResolution,
    index: usize,
) -> bool

Whether every action of one case bound. A NULL handle or an index out of range reads as false; pio_contingency_resolution_case_unresolved_count tells the two apart.

Safety

Pointers and handles must satisfy the crate-level safety requirements.