Function native_error

packages/server/src/camera.rs:239–249

(raw: *mut c_char, fallback: &'static str)

}

fn native_error(raw: *mut c_char, fallback: &'static str) -> AppError {
    if raw.is_null() {
        return AppError::native(fallback);
    }
    let message = take_native_string(raw);
    if message.trim().is_empty() {
        AppError::native(fallback)
    } else {
        AppError::native(message)
    }
}

fn take_native_string(raw: *mut c_char) -> String {
    let value = unsafe { CStr::from_ptr(raw).to_string_lossy().into_owned() };