Re: Use of "empty character constant?"
| From: | Matt W | Date: | Sat, 08 Jul 2006 11:28:22 +0000 |
| Subject: | Re: Use of "empty character constant?" | ||
| References: | 1 2 3 4 5 6 7 8 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-24299@lists.php.net to get a copy of this message | ||
Hi Antony,
----- Original Message -----
From: "Antony Dovgal"
> On 08.07.2006 15:10, Matt W wrote:
> > Hi Antony,
> >
> > ----- Original Message -----
> > From: "Antony Dovgal"
> >>
> >> '0' became '' ?
> >> Why would _character_ 0 become nothing?
> >
> > I don't know; was wondering the same thing. :-) But, that is what I saw
on
> > http://lxr.php.net :-(
>
> What do you mean "I saw on lxr"?
> I still don't understand a word..
Didn't you see my explanation in the e-mail you first replied to? :-)
http://lxr.php.net/source/ZendEngine2/zend_operators.h#82
That's where I saw that " '0' became '' " The LXR
code-cross-referencing
thing wrongly displays '0' , which was the cause of my confusion.
Matt