X-Recipient: archive-cygwin@delorie.com X-Spam-Check-By: sourceware.org X-Authority-Analysis: v=1.0 c=1 a=xe8BsctaAAAA:8 a=L4qh1aPy6xXuLYL96IYA:9 a=wIhUJj5I7aXAMFdEp4p_6_M03TkA:4 a=eDFNAWYWrCwA:10 a=rPt6xJ-oxjAA:10 Message-ID: <490B268D.3010801@byu.net> Date: Fri, 31 Oct 2008 09:38:53 -0600 From: Eric Blake User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.17) Gecko/20080914 Thunderbird/2.0.0.17 Mnenhy/0.7.5.666 MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: cygwin g++ strictness References: <490A30C8.5000107@sh.cvut.cz> <001601c93b31$a961b940$4001a8c0@mycomputer> <003e01c93b42$e92a17a0$4001a8c0@mycomputer> <490AE8A0.8090009@sh.cvut.cz> <001a01c93b4d$617de150$4001a8c0@mycomputer> <490AF1E3.3020308@sh.cvut.cz> <007401c93b56$ebcfa510$4001a8c0@mycomputer> <490B0084.1070803@sh.cvut.cz> <008a01c93b5a$9338d300$4001a8c0@mycomputer> <490B078B.9030007@byu.net> <20081031135011.GB15518@calimero.vinschen.de> <490B21E9.80807@lysator.liu.se> <011601c93b6e$49bbb710$4001a8c0@mycomputer> In-Reply-To: <011601c93b6e$49bbb710$4001a8c0@mycomputer> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to John Emmas on 10/31/2008 9:35 AM: > question - when programming like this:- > > int32_t i = 32; > printf("%d", i); > > is it reasonable for a programmer to assume that a type declared as int32_t > will be compatible with "%d" when building for a 32-bit platform? It is not portable to platforms with 16-bit int (although these days, such platforms are museumware). You can probably ignore the warning on 32-bit platforms, but the better fix is to make your code portable by using . - -- Don't work too hard, make some time for fun as well! Eric Blake ebb9@byu.net -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Cygwin) Comment: Public key at home.comcast.net/~ericblake/eblake.gpg Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkkLJo0ACgkQ84KuGfSFAYD5tgCffx96+bqLE/1oyKEAfqY8GDYx BQMAoLOiBDw4lk+ucH0QIm9QpgBzr6HC =LoTO -----END PGP SIGNATURE----- -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/