From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/13237 Path: news.gmane.org!.POSTED!not-for-mail From: Markus Wichmann Newsgroups: gmane.linux.lib.musl.general Subject: Re: string-backed FILEs mess Date: Wed, 12 Sep 2018 21:30:22 +0200 Message-ID: <20180912193022.GD13976@voyager> References: <20180912140239.GV1878@brightrain.aerifal.cx> <20180912150941.GB13976@voyager> <20180912154306.GW1878@brightrain.aerifal.cx> <20180912174112.GC13976@voyager> Reply-To: musl@lists.openwall.com NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: blaine.gmane.org 1536780519 26252 195.159.176.226 (12 Sep 2018 19:28:39 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 12 Sep 2018 19:28:39 +0000 (UTC) User-Agent: Mutt/1.10.1 (2018-07-13) To: musl@lists.openwall.com Original-X-From: musl-return-13253-gllmg-musl=m.gmane.org@lists.openwall.com Wed Sep 12 21:28:35 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 1g0AoU-0006ft-03 for gllmg-musl@m.gmane.org; Wed, 12 Sep 2018 21:28:34 +0200 Original-Received: (qmail 21736 invoked by uid 550); 12 Sep 2018 19:30:43 -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 21715 invoked from network); 12 Sep 2018 19:30:42 -0000 Content-Disposition: inline In-Reply-To: X-Provags-ID: V03:K1:Og2ihDy3aaXQmyVFjLjHKnH4Z+4vGRR7Tgs9upUH1HjZd69vdFn 6A0YFO7vAT1l5qA9EYatee8n531R/FOv/19UE1afsHD999VJ4ssXb828KcuTqghyB1i84z7 MIVlN9/vJ9WXkqR/SQ4bkPTS5Nd09usIlMEpDeWLUj5WdjUDPbG1bsG3hw5mXzn5AKGU9Nr dqG9tqtz8oQdJm27WtOMA== X-UI-Out-Filterresults: notjunk:1;V01:K0:ATS5Ypdact4=:SpO1p0xyB2VIU8jNIThVBu DmLBMNOanXO0KqrwJA8nOb8WFiUkS9NptwUZX9IJcbUhGTRqenih2yxZzSZKDAbTjwo5OqApT 44l1IMCb0cn7FFTgPhgEsyysAJzXF6ZKvSCont+k7VB0+5Ii+6NZ3i02mKxX34NMovorkMZgd +2I+nLsip5bdJVXHlvb+LiDwbCITTNz82f1vqW7xdKpJr+IONXqz9RW66IMz6SYUykMBbrRO6 MPxtZkH1ZQ+xs60HEq9DLNUpza8IJGSIdoMlUV33Zdicn0UTa6Mt0HMwmkBeTqGw7h5/BtBXT TVV7CYLbHFufNLhKGEnUpVzm5avZ0x778TMk6bVWDNgLbusybcmo6xRmXKbJKtuw0k5pkVA+0 OujqUJUyvhe8hq+GRG7qfsrnqmpWsUjB9M9tK1C2FOIXd3OsQHtmHWVX+B0C8/SNq9oJrmlEU m6W4IXI+EgbVcp/NaxliiSXUlfOqDCfeE+zJbrB38tBNgyPHCalRtR67YfEVu1Oj0cyH6BciO vlN/XPJq3+lfXeS5C3DXrorwk52yCDLutlmf5nwNfy+6WHTkBcV3Rij9Zw0Tjw8uqn0MeuJYz QdMF+vEXC8AhOPngm1dUk08E4l3IpJN/xbcd+rZO2yzavl7wgRVlFiZwhYb5Rink3JJk0JVkD YlGmRg3neY+r0/kFPKkiVXJS2hDbD2mzinWi6vOYQOkAb1yTCGbrU+Kxh121GkhuECbUsqReM 4cf6V6u852BG3lV9OJA5jAf+v1LAoPD11rXMR4zUJJKFJMdP6OGYGG5Phys0s6GeSOUEj770 Xref: news.gmane.org gmane.linux.lib.musl.general:13237 Archived-At: On Wed, Sep 12, 2018 at 01:48:37PM -0500, A. Wilcox wrote: > Happy early Hallowe'en: > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87096 > You know, if I were programming on Linux professionally rather than as a hobby, stuff like this would drive me to drink. I mean, in this case it is a return value on a pathological case, but actually, it's sort of my point: C says, snprintf() is undefined with a buffer size of more than INT_MAX, POSIX defines it, and GCC just goes with the ISO-C version -- because they can? Great! Wanna bet there's more where that came from? G'night, Markus