From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/12604 Path: news.gmane.org!.POSTED!not-for-mail From: Thadeus Fleming Newsgroups: gmane.linux.lib.musl.general Subject: How to test if dlclose is a no-op? Date: Thu, 15 Mar 2018 08:32:34 -0500 Message-ID: Reply-To: musl@lists.openwall.com NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 (Mac OS X Mail 11.2 \(3445.5.20\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1521120654 4868 195.159.176.226 (15 Mar 2018 13:30:54 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 15 Mar 2018 13:30:54 +0000 (UTC) To: musl@lists.openwall.com Original-X-From: musl-return-12618-gllmg-musl=m.gmane.org@lists.openwall.com Thu Mar 15 14:30:50 2018 Return-path: Envelope-to: gllmg-musl@m.gmane.org Original-Received: from mother.openwall.net ([195.42.179.200]) by blaine.gmane.org with smtp (Exim 4.84_2) (envelope-from ) id 1ewSy2-00016a-Ce for gllmg-musl@m.gmane.org; Thu, 15 Mar 2018 14:30:50 +0100 Original-Received: (qmail 21880 invoked by uid 550); 15 Mar 2018 13:32:50 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Original-Received: (qmail 21840 invoked from network); 15 Mar 2018 13:32:49 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:content-transfer-encoding:mime-version:subject:message-id:date :to; bh=YBI0ZNZEgYf/gvWhQS/6R7LQ1DOe4LL3kylJM3+JA2I=; b=S96id0J/GGluoC1A2bczcrPHWqOafcK8SAiNjijQINNwKat9BernRuRxfiFITeSDeD DyKbUPKpywx/pTV1m+44qQHBP582liwrxm3Kf4Rx6Om3k/lxrKIhaArr2VXOlJYhAvv2 94PE2KQ7dqlvhsEMcNqUOq7ngO450yXgEFUkLIbbSzJyj329Kvb4MhxtIfdZvMkaZKTT iWMuDdP5OajTUdnjx2KIo8AsHyHl6nf+1jizqW55ioeCHw7+oGr2Arakb1ecUMEPhYSE NutDxy7qCHft+/yucI9PSEYQzBiaJ6jzXWUejeFNjuEQbBaeyxApgp7hPo1KLchBDFdR rbVQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:message-id:date:to; bh=YBI0ZNZEgYf/gvWhQS/6R7LQ1DOe4LL3kylJM3+JA2I=; b=gP6/wet2tLdfhLsbRpz8OF6+KV7gGPSHV2V5nhcXWbF8ALRimj8mJCvZRBHJ7LeimL MbI9Z5iSmFg0FCJmSIqJFQ6Nfl6IW+1dMd+diuYQfhogSpUlkVEiGpePkIoKIWg63CBs ZGGpc3u2/zefWjvdPNYQEoNaAYBt5V4XnOiQJiCDzdrGRszT07Z8bRhi9keC6VT7bqrB cPg/7upJ/eI6bz2c6tqOKYHFwTre+pDqxIUfICbZ7cq2o1NkmLS9xZdGULJPxOT8iVLz kBWhgt1/JTsLNL1gCSAwR9rYvWJr79w0SyW7Dph32IEkDuvmNdL1Jm6XJpH+DChESrvI 58iQ== X-Gm-Message-State: AElRT7HTT7L5pvUzVNd7eVoHY7WTSZB3H/Ywnw7Uxflzv3gxvsgFnEMG FCCQZhmL3RxwnSwi4QJ2cV6GOSPh X-Google-Smtp-Source: AG47ELuNu2WaX7EDHbjk94ljRgOkaWppzfiRBu1yag+W14BpvKtQJeKnzjwJZosaghA9Uqo5eDbiLg== X-Received: by 10.202.6.195 with SMTP id 186mr4871932oig.347.1521120756790; Thu, 15 Mar 2018 06:32:36 -0700 (PDT) X-Mailer: Apple Mail (2.3445.5.20) Xref: news.gmane.org gmane.linux.lib.musl.general:12604 Archived-At: In the spirit of not =E2=80=9Cassum[ing] a certain implementation has = particular properties rather than testing,=E2=80=9D how can one test if = dlclose is a no-op, as it is in musl, without breaking things if it = isn=E2=80=99t?=