Useful list! Thank you!
That code comes from "errno", which are the integer return codes from
system calls.
Many Linuxes have a "perror" command line tool that can translate these
into text:
perror 28
Might have worked for you. Although, it's considered "polite" for
programs, when getting an error return from a kernel call to
use the programmatic equivalent of "perror" on return codes to give a
more meaningful result.
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
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