Re: 5.3 todos
| From: | Matt Wilmas | Date: | Sat, 14 Feb 2009 01:05:29 +0000 |
| Subject: | Re: 5.3 todos | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-43039@lists.php.net to get a copy of this message | ||
Hi Lukas!
Just wanted to send a quick message about some things I'll try to do. :-)
Guess I'm a little late to "return," heh -- and I'm finishing a new system
build now and have to migrate stuff over :-/, but I'll get to these PHP
things soon as I can, on whatever system...
----- Original Message -----
From: "Lukas Kahwe Smith"
Sent: Wednesday, February 11, 2009
> Hi,
> [...]
> The following remain open and it does not seem someone is actively
> working in it:
> [...]
> - tokenizer misses last single-line comment
This is a pretty simple fix, AFAICT. Besides the tokenizer thing, I believe
the Warning about unterminated /* ... comments is still missing because of
the same re2c issue(s). I'd take care of both.
> Other issues recently raised on the list
> [...]
> - casting doubles to ints
I'll send a possible DVAL_TO_LVAL, etc. solution (consistent/reliable
overflow across platforms) for consideration as soon as I whip up and test
it... There's also a couple other inconsistencies and behavior changes with
the existing code that I don't think have been mentioned.
On a related note, and concerning the int-operand bitwise operators (where I
first brought up the casting changes) and %, I'll have a possible update for
them on 32-bit systems, to hopefully mostly eliminate overflow issues with
them, regardless of DVAL_TO_LVAL method. See also Bug #46579 (% integer
overflow - no error message).
Will also try to fix some other small Bugs... Thought there was one I was
going to mention, but can't remember ATM. #45184 (algorithm to limit random
numbers to a certain range is flawed) *seems* like it might be another I can
look at (assigned to Pierre), though I may be missing something. Well, I'll
do what little bit I can besides what I mentioned here!
> Again, I will be offline 99% of the time starting this Saturday until
> March 5th.
> [...]
> regards,
> Lukas Kahwe Smith
Have a good trip/vacation. :-D
- Matt