Newsgroups: php.internals
Path: news.php.net
Xref: news.php.net php.internals:54614
Mailing-List: contact internals-help@lists.php.net; run by ezmlm
Received-SPF: pass (pb1.pair.com: domain googlemail.com designates 74.125.82.54 as permitted sender)
MIME-Version: 1.0
Sender: sebastian.krebs.berlin@googlemail.com
In-Reply-To: <4E48C126.50707@sugarcrm.com>
References: <CAH-PCH5YvyBWfKomU0RaJw2E-GVqPXOV2TZMN9EURfQvYxu54w@mail.gmail.com>
	<alpine.DEB.2.02.1108141452460.4043@whisky>
	<CAF+90c-g8PLVvP2NYMbQcGCjNmPGN7tHdk5B8FpLp6JGik8tYQ@mail.gmail.com>
	<4E481136.3090508@sugarcrm.com>
	<4E483284.4010100@googlemail.com>
	<4E4838E1.3000006@sugarcrm.com>
	<4E48430D.6070409@googlemail.com>
	<4E486A50.4010700@sugarcrm.com>
	<4E48A22E.1040900@googlemail.com>
	<4E48AD3E.6010801@sugarcrm.com>
	<CA+Y0-p8JijO1Dhsqatp7yR+WR0v=V7rQHboPJmHXNFLWVWWGGw@mail.gmail.com>
	<4E48C126.50707@sugarcrm.com>
Date: Mon, 15 Aug 2011 09:15:44 +0200
Message-ID: <CA+Y0-p9k=8xytDq4t_20ebgE_wv2Nnn4mUpPaYM-1UFBNkCfkg@mail.gmail.com>
To: "internals@lists.php.net" <internals@lists.php.net>
Content-Type: multipart/alternative; boundary=00163646db7016ff3604aa860887
Subject: Re: [PHP-DEV] [RFC] Function autoloading through spl_autoload*
From: krebs.seb@googlemail.com (Sebastian Krebs)

--00163646db7016ff3604aa860887
Content-Type: text/plain; charset=ISO-8859-1

2011/8/15 Stas Malyshev <smalyshev@sugarcrm.com>

> Hi!
>
>
> On 8/14/11 11:21 PM, Sebastian Krebs wrote:
>
>> I already made an suggestion [1], that bypass this.
>>
>
> That suggestion means you can not autoload namespaced function that
> overrides global function. Major WTF.


Imo overriding built-in functions is a WTF... Confusing others by changing
the behaviour of well-known functions just sounds scary.

However, when you really want to do this, than you can load your functions
like before


> Also leads to two autoload calls (one most probably resulting in exhaustive
> include path search) when autoloading a non-namespaced function. Pretty bad
> idea IMO.


Please read my other mail completely:
- Developers will get used to namespace everything of their stuff to avoid
name conflicts (_exactly_ like it is for classes already)
- Usually more than one function is loaded at once, thus you will probably
safe other autoloader-calls later on.

This means, there will be two calls to the autoloader _only_ when the
function does not exists at all. In this case you have other problems than
the two calls.


>
> --
> Stanislav Malyshev, Software Architect
> SugarCRM: http://www.sugarcrm.com/
> (408)454-6900 ext. 227
>
> --
> PHP Internals - PHP Runtime Development Mailing List
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>

--00163646db7016ff3604aa860887--