On 4/15/19 4:31 PM, Chet Ramey wrote: > > The Korn shell uses values > 256 to denote `internal' shell exit statuses, > but that violates POSIX.
No, actually it does NOT violate POSIX. In fact, POSIX has tried hard to permit that ksh behavior, in particular since that extension allows an easy distinction between normal exit with 8-bit status and exit due to signal. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org
signature.asc
Description: OpenPGP digital signature
