Alex Pilosov wrote:
> On Thu, 28 Jun 2001, Hannu Krosing wrote:
> >
> > How hard would it be to turn this around and implement RETURN AND
> > CONTINUE
> > for at least PL/PGSQL, and possibly C/Perl/Python ... ?
> Cannot talk about plpgsql, but for c this would be probably implemented
> with setjmp and with perl with goto. Probably not very complex.
Don't think so. When the function returns, the call stack get's destroyed. Jumping back to there - er - the
core dump is not even useful any more. Or did I miss something?
Jan
--
#======================================================================#
# It's easier to get forgiveness for being wrong than for being right. #
# Let's break this rule - forgive me. #
#================================================== JanWieck@Yahoo.com #
_________________________________________________________
Do You Yahoo!?
Get your free @yahoo.com address at http://mail.yahoo.com
