220 26415 <1871419.QjF9UeKD6f@tjmaciei-mobl1> article Path: news.gmane.org!not-for-mail From: Thiago Macieira Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: iswalpha and locales Date: Sun, 26 Jun 2016 13:02:19 -0700 Lines: 30 Approved: news@gmane.org Message-ID: <1871419.QjF9UeKD6f@tjmaciei-mobl1> References: <5057e854-b2ea-4c39-81c7-367bc3e54080@isocpp.org> <5188654.7iUmSHZqYX@tjmaciei-mobl1> Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: ger.gmane.org 1466971350 22524 80.91.229.3 (26 Jun 2016 20:02:30 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 26 Jun 2016 20:02:30 +0000 (UTC) To: std-proposals@isocpp.org Original-X-From: std-proposals+bncBCB4TK757YBRBTXJYC5QKGQENPDSGHI@isocpp.org Sun Jun 26 22:02:25 2016 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-wm0-f70.google.com ([74.125.82.70]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1bHGG7-0007YD-Rj for gclcip-std-proposals@m.gmane.org; Sun, 26 Jun 2016 22:02:23 +0200 Original-Received: by mail-wm0-f70.google.com with SMTP id a66sf57171758wme.1 for ; Sun, 26 Jun 2016 13:02:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=isocpp-org.20150623.gappssmtp.com; s=20150623; h=from:to:subject:date:message-id:user-agent:in-reply-to:references :mime-version:x-original-sender:x-original-authentication-results :reply-to:precedence:mailing-list:list-id:x-spam-checked-in-group :list-post:list-help:list-archive:list-subscribe:list-unsubscribe; bh=qv3mmrTfoN8putyeF5js+qGAZn1GHOtgOJWDStHdRD8=; b=dBhhdIsOBaXszCmYWEwG6OoqEZ0rgD+aVPS1+d208NzJJiGe5s+oKmIb99no1qGRHj VeLmdM40ocWHPaIJ/PiG9U6NLfOewc211EKv+iyz7w+hto56lPeioiZZk46s4pJHabH2 D5BOKebUBWMn0PjgVNUw78JlbwMEVGp1xtR9jIIHxN9GBAKQddf8k5p/ptHko1aq+Qli a8WQLhC1OTo4NlLePbot6UOlp7/Eur7o1V7gyd5mmprsA8xcQxEdlVrBu/yC2QYLLS7Z lksSr5vCLNJEa2tapqVJHHv1hy1Xo6fsP/mX+ju3PlCi6B5Z0QP0dpa6IGwYlbglj6Hn 41Xw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:subject:date:message-id:user-agent :in-reply-to:references:mime-version:x-original-sender :x-original-authentication-results:reply-to:precedence:mailing-list :list-id:x-spam-checked-in-group:list-post:list-help:list-archive :list-subscribe:list-unsubscribe; bh=qv3mmrTfoN8putyeF5js+qGAZn1GHOtgOJWDStHdRD8=; b=f2fD7NUP+xQZwvfAZwZYZUjbhWWaScJpKk9W9MRjx0XrN7qhLh5JZCxZ8kjMrnULTZ kYvdiJ8izPU2ALGB6LjOz4dSuYpvPj11zYFTec7Bat6hoJyoRFLEHbuYMtDbdhrUoI00 6hE7M5ECwGYxNQo3qHHM/hG5xd+xaNb+h9bS+eOpuMl0Q9o70HFLzJfVZdWsh/5wmDPh 6eoY9L9If5H+Pxp6JsAxQGC8oDRb+mdMGUbLYcmjQjcH96xfsSc2Tz7a8ZHMAdpHWDkG K0CbOzWkhIV3Bjg/lHwkr+snOkaD+HKv95R+BANSnEERxd+jLczotjzlAjUznTNCGXzc 65fg== X-Gm-Message-State: ALyK8tIKWR78jIHTHropQtGWAi4VXgfFmM1prx4MmLHcInx5ptEEAWPzjC4KuFGaHk/87Q== X-Received: by 10.28.197.196 with SMTP id v187mr1213815wmf.3.1466971343249; Sun, 26 Jun 2016 13:02:23 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.28.1.202 with SMTP id 193ls419121wmb.39.gmail; Sun, 26 Jun 2016 13:02:22 -0700 (PDT) X-Received: by 10.194.234.103 with SMTP id ud7mr12398816wjc.39.1466971342287; Sun, 26 Jun 2016 13:02:22 -0700 (PDT) Original-Received: from gondolin.macieira.info (gondolin.macieira.info. [2a01:4f8:d13:f81:21c:14ff:fe01:12a3]) by mx.google.com with ESMTP id q189si3435393wmb.87.2016.06.26.13.02.22 for ; Sun, 26 Jun 2016 13:02:22 -0700 (PDT) Received-SPF: pass (google.com: domain of thiago@macieira.org designates 2a01:4f8:d13:f81:21c:14ff:fe01:12a3 as permitted sender) client-ip=2a01:4f8:d13:f81:21c:14ff:fe01:12a3; Original-Received: from tjmaciei-mobl1.localnet (unknown [IPv6:2601:1c0:5803:81c9:4404:8260:60ba:e69a]) by gondolin.macieira.info (Postfix) with ESMTPSA id D68EA11BC84 for ; Sun, 26 Jun 2016 13:02:21 -0700 (PDT) User-Agent: KMail/5.2.2 (Linux/4.6.2-1-default; KDE/5.23.0; x86_64; ; ) In-Reply-To: X-Original-Sender: thiago@macieira.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of thiago@macieira.org designates 2a01:4f8:d13:f81:21c:14ff:fe01:12a3 as permitted sender) smtp.mailfrom=thiago@macieira.org Precedence: list Mailing-list: list std-proposals@isocpp.org; contact std-proposals+owners@isocpp.org List-ID: X-Spam-Checked-In-Group: std-proposals@isocpp.org X-Google-Group-Id: 399137483710 List-Post: , List-Help: , List-Archive: List-Subscribe: , List-Unsubscribe: , Xref: news.gmane.org gmane.comp.lang.c++.isocpp.proposals:26415 Archived-At: On domingo, 26 de junho de 2016 12:53:01 PDT Nicol Bolas wrote: > > Also, ICU 57.1 isn't 18 MB: > > > > $ v -h /usr/share/icu/57.1/icudt57l.dat > > -rw-r--r-- 1 root root 25M Jun 15 06:14 /usr/share/icu/57.1/icudt57l.dat > > They store it as a file to be directly included? No run-length encoding of > series of elements that contain the same value or anything? They store it as a binary file (the L is for "little-endian") and they apply compression to it, as far as I know. It's just that ICU is more than just the Unicode property tables. It's ALL the Unicode tables, plus CLDR, plus the IANA/Olson timezone database, plus whatever else I haven't found out yet. Qt has a portion of the Unicode tables and CLDR too. We do compress the Unicode tables, but just for QString & QChar usage, they're several hundred kB already. -- Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org Software Architect - Intel Open Source Technology Center -- You received this message because you are subscribed to the Google Groups "ISO C++ Standard - Future Proposals" group. To unsubscribe from this group and stop receiving emails from it, send an email to std-proposals+unsubscribe@isocpp.org. To post to this group, send email to std-proposals@isocpp.org. 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