In light of Apo4, I thought I'd re-ask this question. Is the following still
the approved idiom, or will we have a nice little /[A-Z]+/ thingie:
sub foo
{
temp $SIG{__WARN__} = sub {
warn "$(timestamp) $@\n"
}
warn "hello"
}
Dave.
--
Dave Whipp, Senior Verification Engineer,
Fast-Chip
Or possibly a universal catch, with the $@.warning and $@.die or
something, so that you can check it.
Ilya
> -Original Message-
> From: David Whipp [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, January 08, 2002 7:25 PM
> To: Perl6-Language (E-mail)
> Subject: ca
Perl6 is going to introduce a non-resumable throw/catch mechanism to replace
die/$@. (I assume that die will be synonymous with throw, for
compatibility.)
But what about warnings? I frequently find myself wanting to "catch"
warnings (e.g. to add extra context around a library's "use of undefined
