Date: Mon, 17 Dec 2012 16:32:07 GMT From: Daniel Shahaf <danielsh@elego.de> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/174521: printf(1) doesn't treat extra conversion specifiers as zero (posix) Message-ID: <201212171632.qBHGW7ij041062@red.freebsd.org> Resent-Message-ID: <201212171640.qBHGe0NF040315@freefall.freebsd.org>
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>Number: 174521 >Category: bin >Synopsis: printf(1) doesn't treat extra conversion specifiers as zero (posix) >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Dec 17 16:40:00 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Daniel Shahaf >Release: 9.0-RELEASE >Organization: elego Software Solutions GmbH >Environment: FreeBSD loki.apache.org 9.0-RELEASE FreeBSD 9.0-RELEASE #0 r231596: Sun Feb 19 02:42:36 UTC 2012 root@loki.apache.org:/usr/obj/usr/src/sys/GENERIC amd64 >Description: /usr/bin/printf %u%u 15 Actual output: "1515" Expected output: "150" POSIX specifies that extra format specifiers shall be treated as zero: http://mid.gmane.org/201212171135.14216.Arfrever.FTA@gmail.com dash,bash,zsh, as well as Solaris and Linux, print "150". But printf(1) on FreeBSD prints "1515". Reproduced by eadler@ on -CURRENT. >How-To-Repeat: /usr/bin/printf %u%u 15 (should output 150) >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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