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Article #779Re: threads and critical sections
From: danzer
Date: Wed, 09 Jan 2008 14:23
Date: Wed, 09 Jan 2008 14:23
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1428 bytes
mataus wrote: > Hello all - and good new year. > > I have a question about threads and Critical Sections. I need my main > thread to tell another thread of some state change. This is shows with an > integer or boolean in the second thread. Must i use Critical Section when > updating or is it safe to change an integer value? > > Many thanks > > mataus > > Use the API functions InterlockedIncrement and InterlockedDecrement. Danzer
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X-Google-Thread: 10cc67,5d08ceba3672bae6 X-Google-Attributes: gid10cc67,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Date: Wed, 09 Jan 2008 08:23:34 -0600 From: danzer <.> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.11) Gecko/20071128 SeaMonkey/1.1.7 MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: threads and critical sections References: <4784d07b@newsgroups.borland.com> In-Reply-To: <4784d07b@newsgroups.borland.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 24.96.229.17 Message-ID: <4784d954$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1199888724 24.96.229.17 (9 Jan 2008 06:25:24 -0700) Lines: 17 Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail