Hi,

I am a lame Bourne sheel programmer, how to write:

    while [ ( $? -ne 0 ) -a ( $retry -gt 0 ) ] ; do

that should execute as long as $? is not null and $retry is greater
than 0?

TIA,

Olivier
_______________________________________________
freebsd-questions@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-questions
To unsubscribe, send any mail to "[EMAIL PROTECTED]"

Reply via email to