X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:date:message-id:subject:from:to :content-type; q=dns; s=default; b=UtIWjrscs4fOxQPbQlkqhYs+m2sop tIGmXfZ9V9sfrZI293zUvjLuFUyiybqCgk93juqg2tcEwQ/Peluq8k0LoPZdWqL6 VhCs3A0fWZZAo8M+sxLtxM0OPdiffwxdda0TzEs7zYRFfHrNo2fdfjb0lbrrIU4D etDpZKOlIvCeuE= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:date:message-id:subject:from:to :content-type; s=default; bh=cXrw5g58nHAzUnneM77DuR5DkWw=; b=dAO /I/PbLL8Ug1SlddBV82C75QxoTupXRrrpsoWjZF6z33bff+Md7MWxJ1lUvxhFC+D QVA4L0cIof2kq4PO+3PEYXL3KIuu1BsKA1KYh6XPfGKUZreZts4vmP0VulsuPMBZ 0qLgj7wDWXgAqIAj/40Dx4JNgGuxxPItg5bEcVS4= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=1.4 required=5.0 tests=AWL,BAYES_00,FREEMAIL_ENVFROM_END_DIGIT,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-lb0-f193.google.com MIME-Version: 1.0 X-Received: by 10.152.19.65 with SMTP id c1mr87317lae.35.1396764295651; Sat, 05 Apr 2014 23:04:55 -0700 (PDT) Date: Sat, 5 Apr 2014 23:04:55 -0700 Message-ID: Subject: long_int vs int byte sizes From: Joseph Maxwell To: cygwin AT cygwin DOT com Content-Type: text/plain; charset=ISO-8859-1 Not sure if this is hardware, software or compiler dependent $ uname -a CYGWIN_NT-5.1 machinename 1.7.28(0.271/5/3) 2014-02-09 21:06 i686 Cygwin On a 32 bit XP SP 3 platform wrote a small profram to check some parameters; Received the following Re: Signed abd unsigned iintegers [quote] int x = 0xAB78 in decimal format is : 43896 and unsigned int y = 0xAB78 in decimal format is : 43896 The size of int is 4 bytes [/quote] Not quite what I expected, sine the leftmost bit in 'int' is 1 and would be the negative flag. So wrote another for byte sizes and got the following - [quote] The size of short int is 2 bytes The size of int is 4 bytes The size of long int is 4 bytes The size of double is 8 bytes The size of long double is 12 bytes [/quote] Note size of int and long int are the same both are 4 bytes long Is this to be expected? Thanks! -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple