// B_PRId32 is the correct format for status_t; see, for instance, https://review.haiku-os.org/c/haiku/+/2171/3/src/system/boot/platform/u-boot/start.cpp
// TODO consider using strings instead (we're limited to POSIX's ill-designed strerror() APIs unless we provide a forever-truncating version of strerror_r())