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Date: Mon, 14 Jun 2010 16:01:38 +0200
Message-ID: <AANLkTilSb9VdzCi0wp3THaVWmFrS2bdc76ccoYszpX2i@mail.gmail.com>
To: Melanie Rhianna Lewis <cyberspice@php.net>
Cc: PHP internals <internals@lists.php.net>
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Subject: Re: [PHP-DEV] Different ways to collect an extension's functions.
From: patrick.allaert@gmail.com (Patrick ALLAERT)

2010/6/14 Melanie Rhianna Lewis <cyberspice@php.net>:
> I know the ANSI C standard pretty well but I don't remember that at all s=
o rather than just accepting it I checked it on my Mac using a small exampl=
e. =C2=A0Compiler details are below:
>
> kring:Development melanie$ gcc --version
> i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5657)
>
> In my example static const did have internal linkage, const on its own in=
 the global scope did not. =C2=A0You still need static.

Right, "const" is not similar to "static const"!

+1 for static consts for all of them

Patrick

> Melanie
>
>
> On 14 Jun 2010, at 12:28, Gustavo Lopes wrote:
>
>> On Mon, 14 Jun 2010 11:56:57 +0100, Melanie Rhianna Lewis
>> <cyberspice@php.net> wrote:
>>
>>> My feeling is that they should all be static consts unless explicitly a=
ccessed outside of the object module or changed. =C2=A0 =C2=A0Since typical=
ly they're a list of function/method entries only accessed by a class or ze=
nd_module_entry that is really the case. =C2=A0Without the static we're pol=
luting the name space.
>>>
>>
>> The static keyword is unnecessary, const already makes the variable have=
 internal linkage by default.
>>
>> --
>> Gustavo Lopes
>>
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