Date: Tue, 22 Mar 2011 13:54:26 +0300 (MSK) From: Dmitry Marakasov <amdmi3@FreeBSD.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: bin/155778: awk doesn't set error exit status on errors Message-ID: <20110322105426.B02C7B823@hades.panopticon> Resent-Message-ID: <201103221100.p2MB01dG033794@freefall.freebsd.org>
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>Number: 155778 >Category: bin >Synopsis: awk doesn't set error exit status on errors >Confidential: no >Severity: serious >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Mar 22 11:00:01 UTC 2011 >Closed-Date: >Last-Modified: >Originator: Dmitry Marakasov >Release: FreeBSD 8.2-RELEASE i386 >Organization: >Environment: System: FreeBSD hades.panopticon 8.2-RELEASE FreeBSD 8.2-RELEASE #0: Tue Mar 8 09:48:52 MSK 2011 root@hades.panopticon:/async/obj/usr/src/sys/HADES i386 >Description: awk doesn't set error exit status on errors: % awk '{if ($1 == '1') print 2}' <&- && echo OK || echo FAILED awk: i/o error occurred on /dev/stdin source line number 1 awk: i/o error occurred while closing /dev/stdin source line number 1 OK GNU awk, however, behaves correctly: % gawk '{if ($1 == '1') print 2}' <&- && echo OK || echo FAILED gawk: cmd. line:1: fatal: error reading input file `-': Bad file descriptor FAILED >How-To-Repeat: See description. >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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