From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vs1-xe2c.google.com (mail-vs1-xe2c.google.com [IPv6:2607:f8b0:4864:20::e2c]) by sourceware.org (Postfix) with ESMTPS id 8B6DA3857BAA for ; Fri, 5 Aug 2022 22:41:51 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 8B6DA3857BAA Received: by mail-vs1-xe2c.google.com with SMTP id q15so3875357vsr.0 for ; Fri, 05 Aug 2022 15:41:51 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:in-reply-to:cc:references:message-id:date:subject:mime-version :from:content-transfer-encoding:x-gm-message-state:from:to:cc; bh=E92u8FFd/EgULLn376A0RqC01M6i/1ParDcnoJT1bEw=; b=PS1VpNT2W3Ot2Yi+kWAQ3rXvYyxERWeTKgZfyhwjloymyVKUtiGB1w2oaYUKLi29Ex D+qKtELKXi1x2dlB4nKCBVMZWnpugZoRFzbIFEgMyAUoYl/UHwFyN1scVEXtImLG9xtA Vp2Jl1nxIRx8UEvzm48irhj+RnOwcVhygqZw+tiG4xj2jcQ+FTJ2l/8/ZtYSqFoih8wZ cU6k4PnWkTkze1yKjyE42FOlDgqoKRgWoVZYg5xSyOA6QjpfCQ4bg88vQT+wxWDDF/aj n7SgY8n9T1mMJkBVXexTnspIMSzhF2gis0BY4Hzlg9ctG0O98Tdd3lVLLy+4XSw5jSET pnjQ== X-Gm-Message-State: ACgBeo1iYegspzXCFCT4DjZH2oEdih3YHg5bBHQql0jugJMenxcrM3Qg igeeXhhltZNeb4+VqQ5+eNF6Wr/mEWZxTQ== X-Google-Smtp-Source: AA6agR6tXB6x3TpAkudjRYfNqD9nZvyjNjgp7b2wcwBIGqRfjygNfQLOBFq8cN9DGgzHvIpKt4159Q== X-Received: by 2002:a67:de84:0:b0:385:5a6b:15ae with SMTP id r4-20020a67de84000000b003855a6b15aemr4155470vsk.2.1659739310835; Fri, 05 Aug 2022 15:41:50 -0700 (PDT) Received: from smtpclient.apple ([2804:18:18bd:bfe5:1169:d301:7cb1:6aac]) by smtp.gmail.com with ESMTPSA id t62-20020a1fdc41000000b003743e7c87c5sm3706172vkg.5.2022.08.05.15.41.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 05 Aug 2022 15:41:50 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Adhemerval Zanella Mime-Version: 1.0 (1.0) Subject: Re: Hook for `_exit' Date: Fri, 5 Aug 2022 19:41:47 -0300 Message-Id: References: <8b9b6073-25a9-7500-f025-ea2a4020748f@cs.ucla.edu> Cc: Szabolcs Nagy , Po Lu , GNU C Library development In-Reply-To: <8b9b6073-25a9-7500-f025-ea2a4020748f@cs.ucla.edu> To: Paul Eggert X-Mailer: iPhone Mail (19G71) X-Spam-Status: No, score=-5.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 Aug 2022 22:41:54 -0000 > On 5 Aug 2022, at 17:12, Paul Eggert wrote: >=20 > =EF=BB=BFOn 8/5/22 12:20, Szabolcs Nagy wrote: >> btw can't emacs interpose _exit? >=20 > Not portably, no. But a possible hook will be glibc specific anyway, so I am not sure why inte= rposing _exit on glibc is not an option for emacs.=