Hi,
You can get away with something like
try{
exceptionalCode()
}catch(Exception $e){
doCleanupStuff()
throw $e
}
doCleanupStuff()
Php 5.3 does have a goto command, possibly for codegen.
Regards Sidharth
On Wed, Oct 7, 2009 at 9:48 PM, Jim Idle <[email protected]> wrote:
> I did think about this, but the main issue is that PHP does not support
> try..catch..finally and the PHP guys refuse to implement goto (which in my
> opinion is a little over-zealous, despite the fact that any sensible
> programmer would not use goto except in exceptional circumstances. It means
> that generating PHP as a target is likely impossible without a lot of
> convoluted messing around or producing a version of PHP that has a goto in
> it. If you have to wrap the C runtime in PHP and then generate C and wrap it
> in PHP then you might as well just call the C version anyway ;-)
>
> Jim
>
> > -----Original Message-----
> > From: [email protected] [mailto:[email protected]]
> > On Behalf Of Geoff Speicher
> > Sent: Wednesday, October 07, 2009 9:02 AM
> > To: [email protected]
> > Subject: [antlr-dev] PHP module vs. native runtime
> >
> > I see there is a native runtime for PHP in the works.
> >
> > Has there ever been any discussion as to whether it would make
> > sense, as an alternative to a native PHP runtime, to wrap the
> > existing C (or C++) ANTLR runtime into a PHP module? In theory,
> > this should provide a fast PHP target, without the work of having
> > to write and maintain a separate PHP runtime.
> >
> > This is something that I am interested in doing in the near term
> > unless someone knows of a reason why it wouldn't work.
> >
> > Geoff
> >
> > _______________________________________________
> > antlr-dev mailing list
> > [email protected]
> > http://www.antlr.org/mailman/listinfo/antlr-dev
>
>
>
> _______________________________________________
> antlr-dev mailing list
> [email protected]
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>
--
I am but a man.
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