In summary, most users would guess that they are the non-zero return codes
from the cron job. If they happen to correspond to standard error codes then
see 'man -s 2 intro'. They may however be unrelated to these and simply be
return codes generated by the application/script in the cron job.
Return codes of 0 ( successful completion ) are not printed.
This archive was generated by hypermail 2.1.2 : Fri Sep 28 2001 - 23:12:29 CDT