Date: Sat, 30 Jan 2010 08:51:42 GMT From: Mikolaj Golub <to.my.trociny@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/143362: awk(1) incorrect matching Message-ID: <201001300851.o0U8pgDg071571@www.freebsd.org> Resent-Message-ID: <201001300900.o0U9039O052872@freefall.freebsd.org>
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>Number: 143362 >Category: bin >Synopsis: awk(1) incorrect matching >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: Sat Jan 30 09:00:02 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Mikolaj Golub >Release: FreeBSD zhuzha.ua1 8.0-STABLE FreeBSD 8.0-STABLE #6: Sun Jan 24 21:36:17 EET 2010 root@zhuzha.ua1:/usr/obj/usr/src/sys/GENERIC i386 >Organization: >Environment: >Description: This problem with awk(1) was reported to NetBSD by Aleksey Cheusov http://www.netbsd.org/cgi-bin/query-pr-single.pl?number=33392 The same issue is under FreeBSD: The following program %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% #!/usr/bin/awk -f /^[^_][^ ]*_NNIFO([ ]+[^_][^ ]*_(CC|INR|JJFO|JJMA|JJPG|NNIFG|NNIFO|NNIMPG|NNIMR|NNING|PP3FD|PQINO|PQMO|PSFR|RQ|TC|VIIR3|VPIPN|VPLIPF|NOTAG|RQR))*$/ %%%%%%%%%%%%%%%%%%%%% end %%%%%%%%%%%%%%%%%%%%%%%%%%%%%% doesn't match the following input %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 1_NNIFO 1_PSFR 1_JJFO 1_NNIFO 1_INR 1_NNIMR 1_CC 1_NNING 1_RQ 1_VPLIPF 1_NNIFG 1_JJPG 1_NNIMPG 1_PQINO 1_VPIPN 1_PP3FD 1_JJMA 1_PQMO 1_TC 1_VIIR3 %%%%%%%%%%%%%%%%%%%%% end %%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Input is 145 byte in size. Exactly one space between tokens. >How-To-Repeat: >Fix: It has been fixed in NetBSD so we could use their solution. >Release-Note: >Audit-Trail: >Unformatted:
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