From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,430e73ffe1dca4e9 X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news2.google.com!news1.google.com!goblin2!goblin.stu.neva.ru!fi.sn.net!newsfeed1.tdcnet.fi!news.song.fi!not-for-mail Date: Mon, 12 Apr 2010 18:14:34 +0300 From: Tero Koskinen Newsgroups: comp.lang.ada Subject: Re: How to exit a loop with keyboard input Message-Id: <20100412181434.dd154269.tero.koskinen@iki.fi> References: <176f2831-ce2a-4bb1-9e04-47f662fc7176@q23g2000yqd.googlegroups.com> X-Newsreader: Sylpheed 2.7.1 (GTK+ 2.18.6; x86_64-unknown-openbsd4.7) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Organization: NBL Networks Oy NNTP-Posting-Host: 217.30.184.161 X-Trace: 1271085349 news.nbl.fi 1991 217.30.184.161:33454 X-Complaints-To: abuse@nblnetworks.fi Xref: g2news2.google.com comp.lang.ada:10937 Date: 2010-04-12T18:14:34+03:00 List-Id: On Mon, 12 Apr 2010 03:36:42 -0700 (PDT) Jerry wrote: > Thanks, Georg and Manuel, for testing. I'm on OS X 10.5.8 and: Most likely Get_Immediate is not implemented for OS X and the code is defaulting to blocking behaviour. Look at getc_immediate_common in sysdep.c. I have there (gcc 4.3.4) following #ifdef jungle: ... { #if defined (linux) || defined (sun) || defined (sgi) || defined (__EMX__) \ || (defined (__osf__) && ! defined (__alpha_vxworks)) \ || defined (__CYGWIN32__) || defined (__MACHTEN__) || defined (__hpux__) \ || defined (_AIX) || (defined (__svr4__) && defined (i386)) \ || defined (__Lynx__) || defined (__FreeBSD__) || defined (__OpenBSD__) ... __MACHTEN__ might be related to OS X, but I don't have a Mac around, so I am just guessing. > Jerry -- Tero Koskinen - http://iki.fi/tero.koskinen/