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Date: Sun, 29 Dec 2013 11:33:43 -0800
Message-ID: <CADNQb0VLR4QxaNOVDzSWAQaOcqqD64WnO2paPJA1Ti2R55rxEg@mail.gmail.com>
To: Nikita Popov <nikita.ppv@gmail.com>
Cc: Yasuo Ohgaki <yohgaki@ohgaki.net>, "internals@lists.php.net" <internals@lists.php.net>
Content-Type: text/plain; charset=UTF-8
Subject: Re: [PHP-DEV] GMP object and is_scalar()
From: hannes.magnusson@gmail.com (Hannes Magnusson)

On Sun, Dec 29, 2013 at 11:26 AM, Hannes Magnusson
<hannes.magnusson@gmail.com> wrote:
> On Sun, Dec 29, 2013 at 9:54 AM, Nikita Popov <nikita.ppv@gmail.com> wrote:
>> On Sun, Dec 29, 2013 at 9:09 AM, Yasuo Ohgaki <yohgaki@ohgaki.net> wrote:
>>
>>> Hi all,
>>>
>>> GMP object is object. Therefore, is_scalar() returns false for GMP
>>> objects.
>>>
>>> [yohgaki@dev php-src]$ ./php-bin -r '$v = gmp_init("0");
>>> var_dump(gettype($v));'
>>> string(6) "object"
>>> [yohgaki@dev php-src]$ ./php-bin -r '$v = gmp_init("0");
>>> var_dump(is_scalar($v));'
>>> bool(false)
>>>
>>> This is correct behavior, but this behavior is debatable, IMO.
>>>
>>> Any comments?
>>>
>>
>> Sorry, I don't understand what you're saying. Why would is_scalar return
>> true for an **object**?
>
>
> Its not even an object, its a resource.
>
> I think you are completely off path here Yasuo, same with your empty() thread.
> That just doesn't make sense.


Waiiit a minute. It is a object in current master?

That will break code that makes sure gmp_init() worked by doing
is_resource() on the return value.

-Hannes