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Postings from July 2001
On Thu, 5 Jul 2001, Paul Johnson wrote: > On Thu, Jul 05, 2001 at 03:12:25PM +0200, Artur Bergman wrote: > > > 01-07-05 15.04, skrev David M. Lloyd på dmlloyd@tds.net följande: > > > > > I can't help but be jealous of PHP/Zend in this respect. I have a friend > > > who just wrote a signal handling *add-on* module (that is, there was no > > > hacking required of the core engine) because he was able to use an API > > > function to insert a C callback that is called between every opcode (or > > > whatever they call them... I think they have a subtly different name for > > > the same concept). > > > > > > It would be awesome to have something like that in Perl. I guess that the > > > performance hit associated with such a callback would be minimal... well > > > worth the added power. > > > > Like Benjamin said, we have PERL_ASYNC_CHECK that checks between opcodes, > > this could added as a option to that. > > Or you could use a plugable runops function. Then you can do whatever > you want without hacking the core. This sounds like just what you're > after. Exactly what is a plugable runops function? Is that something that exists in perl today (5.6)? Is there an API interface to it? - D <dmlloyd@tds.net>Thread Previous | Thread Next