Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:74363 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 77966 invoked from network); 19 May 2014 14:03:52 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 19 May 2014 14:03:52 -0000 Authentication-Results: pb1.pair.com header.from=dmitry@zend.com; sender-id=unknown Authentication-Results: pb1.pair.com smtp.mail=dmitry@zend.com; spf=permerror; sender-id=unknown Received-SPF: error (pb1.pair.com: domain zend.com from 209.85.128.172 cause and error) X-PHP-List-Original-Sender: dmitry@zend.com X-Host-Fingerprint: 209.85.128.172 mail-ve0-f172.google.com Received: from [209.85.128.172] ([209.85.128.172:50226] helo=mail-ve0-f172.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 1C/D2-55232-74F0A735 for ; Mon, 19 May 2014 10:03:52 -0400 Received: by mail-ve0-f172.google.com with SMTP id oz11so6420583veb.31 for ; Mon, 19 May 2014 07:03:49 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=FZacrvSPd1qYd0LRR1SZoN8xHyA6qOq9ViMYJwSCC+w=; b=k/r2yAs0TCLBLhCwQKqSYx6lAYtMvUSWvbEEXkRcA/AbxrdKntNEW8lnZz4RWlYDaa 8MYNxVY7TG3plnlr6EUls+Hu+CdoxUXmZFwYUt0Wf/auQ7E+9cMQCOjpwAdlRLxrenE8 rAYcB2QVNQ6fUt/PTnhtZxxZwxOLe5Fwa8BfLG3IeeOf6qIaXNwXVb3E4qsa53IH7G3m hkshLf+66+peY4ycoLtwHlHzNitwD2GtNYngi6x89H5LuwgR1D1cPp5akQ2/3IVpIQSq /0MqRrR1lJpdWFfbvmE8xMQqUnO3azzN0yKZ+vG1wGEDVncbAyUEGMwEmeJkhcfZunsN 4pkA== X-Gm-Message-State: ALoCoQm1Eu1dMao3Kj9KNEKXBtmVrbf+gXzHqKKw66GRCPgOP//wl/68wRFvwEs+526a2dxp7TQbZpWFwla3+gv0qSb8XkXKjxUQD+5BzD1pdFYijz274Fa2xrBhsBht6MP9sS5T386U MIME-Version: 1.0 X-Received: by 10.58.28.205 with SMTP id d13mr554725veh.55.1400508229279; Mon, 19 May 2014 07:03:49 -0700 (PDT) Received: by 10.52.111.71 with HTTP; Mon, 19 May 2014 07:03:49 -0700 (PDT) In-Reply-To: References: <4ED7146272E04A47B986ED49E771E347BBDA6AAA06@Ikarus.ameusgmbh.intern> <537333BF.7070106@lsces.co.uk> <5373C674.9030402@lsces.co.uk> <9fb17c9f5735c8323ff4940b452e2631.squirrel@webmail.klapt.com> <7478565334450718793@unknownmsgid> <1400502071.2870.68.camel@guybrush> Date: Mon, 19 May 2014 18:03:49 +0400 Message-ID: To: Andrea Faulds Cc: Pierre Joye , PHP internals , Zeev Suraski , Nikita Popov , Stas Malyshev Content-Type: multipart/alternative; boundary=047d7b6dc1e68320e104f9c13bde Subject: Re: [PHP-DEV] [VOTE] [RFC] 64 bit platform improvements for string length and integer From: dmitry@zend.com (Dmitry Stogov) --047d7b6dc1e68320e104f9c13bde Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable size_t is unsigned. what do you mean by "other lengths"? (in phpng most data structures use zend_string instead of char*/length, so we need to change it in one place). May be some other places need to be changed as well, but I don't know about them. If you talk about stream related structures, it must not make any problems, because in run-time we will have just few such structures. Thanks. Dmitry. On Mon, May 19, 2014 at 5:57 PM, Andrea Faulds wrote: > > On 19 May 2014, at 14:31, Dmitry Stogov wrote: > > > We agreed to make 64-bit IS_LONG and 64-bit string length on all 64-bit > > systems, but don't change other core data structures (as Nikita > suggested). > > Does this mean we=E2=80=99re not switching to unsigned ints for other len= gths? > 64-bit or no, we ought to do that. > > -- > Andrea Faulds > http://ajf.me/ > > > > > --047d7b6dc1e68320e104f9c13bde--