X-Recipient: archive-cygwin AT delorie DOT com DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 24BE03948495 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com; s=default; t=1598636395; bh=J0sfc05ZLGSLu9bcQEadIIMjf3Co/S+z8BkrHK+pW0U=; h=Date:From:To:Subject:References:In-Reply-To:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: Reply-To:From; b=ZJhhau69Ir6fjr10ISvDMJ3BioiOk1xQvapg6maYDruZCLh81hR4JHP4F8vFaHTXA fBsGfoNv+IYEynpWQkvEp7BDLc6DsJ/CF46Uj5/GIKvnMTU82bhW8pzPKAgIDWYyUT FZbTQZG8tMoM4+vk3PUJonvvF9p6Rx/8CQ13O6xw= X-Original-To: cygwin AT cygwin DOT com Delivered-To: cygwin AT cygwin DOT com DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 22BB23857004 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=cygwin.com Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=corinna-cygwin AT cygwin DOT com Date: Fri, 28 Aug 2020 19:39:50 +0200 From: Corinna Vinschen To: cygwin AT cygwin DOT com Subject: Re: Sv: Sv: Limit for number of child processes Message-ID: <20200828173950.GM3272@calimero.vinschen.de> Mail-Followup-To: cygwin AT cygwin DOT com References: <000401d67ba0$8b1f33b0$a15d9b10$@gmail.com> <20200826175724 DOT GQ3272 AT calimero DOT vinschen DOT de> <000701d67c6c$10bcf720$3236e560$@gmail.com> <6d698a32-06bb-a47b-58e6-ceeecca722c9 AT cornell DOT edu> <001101d67d16$aa5db9f0$ff192dd0$@gmail.com> <6242991f-e5ec-150b-bd6c-15a8c348c7cf AT cornell DOT edu> <20200828133643 DOT GK3272 AT calimero DOT vinschen DOT de> <395e2d18-802f-9ac3-012d-eb0a12f6ae02 AT cornell DOT edu> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <395e2d18-802f-9ac3-012d-eb0a12f6ae02@cornell.edu> X-Provags-ID: V03:K1:MZ8HOeWWhkTMN3s3in/6avGLLxd7c5PGdiQsG2Dt//6b/wxKj0M Jv8JJQW6xcXtEVpol2cJ8GK21iEaJwA0eQPeEDuE+AVLwt835elNdssCvBb3Cb1ts+dmQFj 4JRbvKOhqPJc+2GDishr/VW6y14uFtVlUwWkk+kr9X4Ho79Pcwip5leUYo0kjtAZ1a0jInY tvYomv6uU5pM0iCEqAFGQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:l3rAWhQKOpw=:4RoD96+eMjN65Z6/cnrWjx tksSGZKJ2f2DVXoJ+uCeY8zrYvm7qapQMkxGDc9NjR6OeK6OAYWtaDSNuGxQNnWU3K+j6X3Su P+OOM3KZ5MYiXs/DBuvSZPuXActZoLtW+lYGSIZksvxy45vTkVPVMzi6Ax3fEzon1HglOhgM6 ePo7dc2j0IV74lLrU7K5LofNtOUanrPnVVVRsyE+eWzN1I7w6eeuA7PiXyapu8J8ygDY7Ynwz D4Eylrfum65+c4VQ1uyutNevVkcP5g98vqitow2i/fQWPB73rkT20gbq8gS1FKjdh+9slZbon 31qgRR99bdsyQs3UbHhwbYoQmVRoV/UlxyzZWld+VYwdmIUy0dlwYn7MwV0OrTnepeFuN/Zio lITIrX0ueH/ptFbv8xOhbmiWaAIyIwpzggapW4RJdJD5CG8AIDw4vG+3nzhU6+VfTAFbaErWU QfL30B+hV1MSrlmFoIYFw+6JenJhgagYgAiuGTMrGDvMU5IgXIw9cT7jVMnAiA44bw3IY/C7u jhP1jX/1FS5vMwgx5ouIASuFBe9E7+xf1zs4UTr74kKMZ23UJTLe+3vv7Tqeq+U+v454eg+T6 chvBd6pzwo6m1Dkp7q8cMBJWavf+1ZyfXoe0faqssZzpW9XEVvxjdXTRLnkaDGdGZnhyjmryu 4ljk0XAOi3wytyKOkKd8FgQHgucHIdZECkPK7Fv5voKefZRnQ7Nw6hSt9bGXTYR8paH+oIJhO gWsFicVvyH7PeXAhqRTFo0B0I8sTvpb0+IGdziwyGr0RcRmXiGHIAYx6re2n1eDaAJQna1THu hIWtEkTbeneXO05nIrJnwlrH0yknDqVV4Q88dkhixyBkkIrGsooG5VDjC7v4TawlyH/tbY5nn el9Gs6zGzjoVhhd9h5QA== X-Spam-Status: No, score=-100.4 required=5.0 tests=BAYES_00, GOOD_FROM_CORINNA_CYGWIN, KAM_DMARC_STATUS, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_NEUTRAL, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cygwin AT cygwin DOT com X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: cygwin AT cygwin DOT com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: cygwin-bounces AT cygwin DOT com Sender: "Cygwin" On Aug 28 12:02, Ken Brown via Cygwin wrote: > On 8/28/2020 9:36 AM, Corinna Vinschen wrote: > > As POC, I added a bit of code to maintain a second array, which is only > > allocated (using HeapAlloc so as not to spill into the child processes) > > Should there be a call to HeapFree somewhere, or is there some reason this > isn't needed? It's local memory in a single process, and it's allocated only once. There's no reason to shrink or free this ever again. Corinna -- Corinna Vinschen Cygwin Maintainer -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple