fn opt_cstr()

in cubeb-backend/src/capi.rs [470:476]

• 7 lines of code
• 2 McCabe index (conditional complexity)

fn opt_cstr<T>(_anchor: &T, ptr: *const c_char) -> Option<&CStr> {
    if ptr.is_null() {
        None
    } else {
        Some(unsafe { CStr::from_ptr(ptr) })
    }
}