Richard Clamp <[EMAIL PROTECTED]> writes:
> On Tue, Jan 22, 2002 at 09:03:44AM +0000, Piers Cawley wrote:
>> Richard Clamp <[EMAIL PROTECTED]> writes:
>>
>> > On Mon, Jan 21, 2002 at 08:12:42PM +0000, Robin Houston wrote:
>> >> Do you want to find the coderef of foo from _within_ a pre or post
>> >> handler?
>> >
>> > No, within foo (or something foo may happen to implictly call)
>>
>> Umm... one of the really neat things about Hooks::LexWrap is that if
>> you wrap 'foo' then caller(1) still points to the thing that it did
>> before you wrapped the function. The wrapper 'hides' itself from the
>> thing it wraps. That's kind of the point in fact. Take a look at the
>> sourcecode.
>
> I did already - you did see my first post in this thread, right?
Hmm... maybe I didn't.
--
Piers
"It is a truth universally acknowledged that a language in
possession of a rich syntax must be in need of a rewrite."
-- Jane Austen?
