diff options
Diffstat (limited to 'contrib/awk/test/rebt8b1.awk')
| -rw-r--r-- | contrib/awk/test/rebt8b1.awk | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/contrib/awk/test/rebt8b1.awk b/contrib/awk/test/rebt8b1.awk deleted file mode 100644 index 8fa43fb..0000000 --- a/contrib/awk/test/rebt8b1.awk +++ /dev/null @@ -1,138 +0,0 @@ -# From hankedr@dms.auburn.edu Sun Jan 28 12:25:43 2001 -# Received: from mail.actcom.co.il [192.114.47.13] -# by localhost with POP3 (fetchmail-5.5.0) -# for arnold@localhost (single-drop); Sun, 28 Jan 2001 12:25:43 +0200 (IST) -# Received: by actcom.co.il (mbox arobbins) -# (with Cubic Circle's cucipop (v1.31 1998/05/13) Sun Jan 28 12:27:08 2001) -# X-From_: hankedr@dms.auburn.edu Sat Jan 27 15:15:57 2001 -# Received: from lmail.actcom.co.il by actcom.co.il with ESMTP -# (8.9.1a/actcom-0.2) id PAA23801 for <arobbins@actcom.co.il>; -# Sat, 27 Jan 2001 15:15:55 +0200 (EET) -# (rfc931-sender: lmail.actcom.co.il [192.114.47.13]) -# Received: from billohost.com (www.billohost.com [209.196.35.10]) -# by lmail.actcom.co.il (8.9.3/8.9.1) with ESMTP id PAA15998 -# for <arobbins@actcom.co.il>; Sat, 27 Jan 2001 15:16:27 +0200 -# Received: from yak.dms.auburn.edu (yak.dms.auburn.edu [131.204.53.2]) -# by billohost.com (8.9.3/8.9.3) with ESMTP id IAA00467 -# for <arnold@skeeve.com>; Sat, 27 Jan 2001 08:15:52 -0500 -# Received: (from hankedr@localhost) -# by yak.dms.auburn.edu (8.9.3/8.9.3/Debian/GNU) id HAA24441; -# Sat, 27 Jan 2001 07:15:44 -0600 -# Date: Sat, 27 Jan 2001 07:15:44 -0600 -# Message-Id: <200101271315.HAA24441@yak.dms.auburn.edu> -# From: Darrel Hankerson <hankedr@dms.auburn.edu> -# To: arnold@skeeve.com -# Subject: [stolfi@ic.unicamp.br: Bug in [...]* matching with acute-u] -# Mime-Version: 1.0 (generated by tm-edit 7.106) -# Content-Type: message/rfc822 -# Status: R -# -# From: Jorge Stolfi <stolfi@ic.unicamp.br> -# To: bug-gnu-utils@gnu.org -# Subject: Bug in [...]* matching with acute-u -# MIME-Version: 1.0 -# Reply-To: stolfi@ic.unicamp.br -# X-MIME-Autoconverted: from 8bit to quoted-printable by grande.dcc.unicamp.br id GAA10716 -# Sender: bug-gnu-utils-admin@gnu.org -# Errors-To: bug-gnu-utils-admin@gnu.org -# X-BeenThere: bug-gnu-utils@gnu.org -# X-Mailman-Version: 2.0 -# Precedence: bulk -# List-Help: <mailto:bug-gnu-utils-request@gnu.org?subject=help> -# List-Post: <mailto:bug-gnu-utils@gnu.org> -# List-Subscribe: <http://mail.gnu.org/mailman/listinfo/bug-gnu-utils>, -# <mailto:bug-gnu-utils-request@gnu.org?subject=subscribe> -# List-Id: Bug reports for the GNU utilities <bug-gnu-utils.gnu.org> -# List-Unsubscribe: <http://mail.gnu.org/mailman/listinfo/bug-gnu-utils>, -# <mailto:bug-gnu-utils-request@gnu.org?subject=unsubscribe> -# List-Archive: <http://mail.gnu.org/pipermail/bug-gnu-utils/> -# Date: Sat, 27 Jan 2001 06:46:11 -0200 (EDT) -# Content-Transfer-Encoding: 8bit -# X-MIME-Autoconverted: from quoted-printable to 8bit by manatee.dms.auburn.edu id CAA14936 -# Content-Type: text/plain; charset=iso-8859-1 -# <mailto:bug-gnu-utils-request@gnu.org?subject=subscribe> -# <mailto:bug-gnu-utils-request@gnu.org?subject=uns -# Content-Length: 3137 -# -# -# -# Hi, -# -# I think I have run into a bug in gawk's handling of REs of the -# form [...]* when the bracketed list includes certain 8-bit characters, -# specifically u-acute (octal \372). -# -# The problem occurs in GNU Awk 3.0.4, both under -# Linux 2.2.14-5.0 (intel i686) and SunOS 5.5 (Sun sparc). -# -# Here is a program that illustrates the bug, and its output. -# The first two lines of the output should be equal, shouldn't they? -# -# ---------------------------------------------------------------------- -#! /usr/bin/gawk -f - -BEGIN { - s = "bananas and ananases in canaan"; - t = s; gsub(/[an]*n/, "AN", t); printf "%-8s %s\n", "[an]*n", t; - t = s; gsub(/[anú]*n/, "AN", t); printf "%-8s %s\n", "[anú]*n", t; - print ""; - t = s; gsub(/[aú]*n/, "AN", t); printf "%-8s %s\n", "[aú]*n", t; - print ""; - t = s; gsub(/[an]n/, "AN", t); printf "%-8s %s\n", "[an]n", t; - t = s; gsub(/[aú]n/, "AN", t); printf "%-8s %s\n", "[aú]n", t; - t = s; gsub(/[anú]n/, "AN", t); printf "%-8s %s\n", "[anú]n", t; - print ""; - t = s; gsub(/[an]?n/, "AN", t); printf "%-8s %s\n", "[an]?n", t; - t = s; gsub(/[aú]?n/, "AN", t); printf "%-8s %s\n", "[aú]?n", t; - t = s; gsub(/[anú]?n/, "AN", t); printf "%-8s %s\n", "[anú]?n", t; - print ""; - t = s; gsub(/[an]+n/, "AN", t); printf "%-8s %s\n", "[an]+n", t; - t = s; gsub(/[aú]+n/, "AN", t); printf "%-8s %s\n", "[aú]+n", t; - t = s; gsub(/[anú]+n/, "AN", t); printf "%-8s %s\n", "[anú]+n", t; -} -# ---------------------------------------------------------------------- -# [an]*n bANas ANd ANases iAN cAN -# [anú]*n bananas and ananases in canaan -# -# [aú]*n bANANas ANd ANANases iAN cANAN -# -# [an]n bANANas ANd ANANases in cANaAN -# [aú]n bANANas ANd ANANases in cANaAN -# [anú]n bANANas ANd ANANases in cANaAN -# -# [an]?n bANANas ANd ANANases iAN cANaAN -# [aú]?n bANANas ANd ANANases iAN cANaAN -# [anú]?n bANANas ANd ANANases iAN cANaAN -# -# [an]+n bANas ANd ANases in cAN -# [aú]+n bANANas ANd ANANases in cANAN -# [anú]+n bananas and ananases in canaan -# ---------------------------------------------------------------------- -# -# Apparently the problem is specific to u-acute; I've tried several -# other 8-bit characters and they seem to behave as expected. -# -# By comparing the second and third output lines, it would seem that the -# problem involves backtracking out of a partial match of [...]* in -# order to match the next sub-expression, when the latter begins with -# one of the given characters. -# -# -# All the best, -# -# --stolfi -# -# ------------------------------------------------------------------------ -# Jorge Stolfi | http://www.dcc.unicamp.br/~stolfi | stolfi@dcc.unicamp.br -# Institute of Computing (formerly DCC-IMECC) | Wrk +55 (19)3788-5858 -# Universidade Estadual de Campinas (UNICAMP) | +55 (19)3788-5840 -# Av. Albert Einstein 1251 - Caixa Postal 6176 | Fax +55 (19)3788-5847 -# 13083-970 Campinas, SP -- Brazil | Hom +55 (19)3287-4069 -# ------------------------------------------------------------------------ -# -# _______________________________________________ -# Bug-gnu-utils mailing list -# Bug-gnu-utils@gnu.org -# http://mail.gnu.org/mailman/listinfo/bug-gnu-utils -# -# |
