78 lines
3.0 KiB
Awk
78 lines
3.0 KiB
Awk
# From E.Ab@chem.rug.nl Wed Aug 2 13:16:53 2000
|
|
# Received: from mail.actcom.co.il
|
|
# by localhost with POP3 (fetchmail-5.1.2)
|
|
# for arnold@localhost (single-drop); Wed, 02 Aug 2000 13:16:53 -0400 (EDT)
|
|
# Received: from lmail.actcom.co.il by actcom.co.il with ESMTP
|
|
# (8.9.1a/actcom-0.2) id MAA21699 for <arobbins@actcom.co.il>;
|
|
# Wed, 2 Aug 2000 12:20:38 +0300 (EET DST)
|
|
# (rfc931-sender: lmail.actcom.co.il [192.114.47.13])
|
|
# Received: from freefriends.org (freefriends.org [63.85.55.109])
|
|
# by lmail.actcom.co.il (8.9.3/8.9.1) with ESMTP id LAA22723
|
|
# for <arobbins@actcom.co.il>; Wed, 2 Aug 2000 11:23:22 +0300
|
|
# Received: from mescaline.gnu.org (mescaline.gnu.org [158.121.106.21])
|
|
# by freefriends.org (8.9.3/8.9.3) with ESMTP id FAA23582
|
|
# for <arnold@skeeve.com>; Wed, 2 Aug 2000 05:18:59 -0400
|
|
# Received: from dep.chem.rug.nl (dep.chem.rug.nl [129.125.7.81])
|
|
# by mescaline.gnu.org (8.9.1a/8.9.1) with ESMTP id FAA30670;
|
|
# Wed, 2 Aug 2000 05:20:24 -0400
|
|
# Received: from rugmd34.chem.rug.nl (rugmd34.chem.rug.nl [129.125.42.34])
|
|
# by dep.chem.rug.nl (8.9.3/8.9.3/Debian 8.9.3-21) with ESMTP id LAA17089;
|
|
# Wed, 2 Aug 2000 11:20:23 +0200
|
|
# Received: from chem.rug.nl (localhost [127.0.0.1]) by rugmd34.chem.rug.nl (980427.SGI.8.8.8/980728.SGI.AUTOCF) via ESMTP id LAA25392; Wed, 2 Aug 2000 11:20:22 +0200 (MDT)
|
|
# Sender: E.Ab@chem.rug.nl
|
|
# Message-ID: <3987E7D5.2BDC5FD3@chem.rug.nl>
|
|
# Date: Wed, 02 Aug 2000 11:20:21 +0200
|
|
# From: Eiso AB <E.Ab@chem.rug.nl>
|
|
# X-Mailer: Mozilla 4.72C-SGI [en] (X11; I; IRIX 6.5 IP32)
|
|
# X-Accept-Language: en
|
|
# MIME-Version: 1.0
|
|
# To: bug-gnu-utils@gnu.org, arnold@gnu.org
|
|
# Subject: bug? [GNU Awk 3.0.5]
|
|
#
|
|
# Content-Type: text/plain; charset=us-ascii
|
|
# Content-Transfer-Encoding: 7bit
|
|
# X-UIDL: \f8"!(8G!!ZL$#!h>X!!
|
|
# Status: R
|
|
#
|
|
# hi Arnold,
|
|
#
|
|
#
|
|
# Please try the script beneath...
|
|
# I'm not sure if this is a bug or not, but I would expect
|
|
# the empty string as an array index just to be treated
|
|
# like any other string
|
|
#
|
|
# so if ("" in ta) would be true, and for ( i in ta ) should loop only once.
|
|
#
|
|
BEGIN {
|
|
v=""
|
|
ta[v]++
|
|
if ( v in ta) print "a",v,++ta[v],ta[v]
|
|
print "b",v,++ta[v],ta[v]
|
|
for( i in ta) print "c",++c,i,ta[i]
|
|
}
|
|
#
|
|
# goodluck, Eiso
|
|
#
|
|
# --
|
|
# _________
|
|
# _______________________________/ Eiso AB \_________________________
|
|
#
|
|
# o
|
|
#
|
|
# o Dept. of Biochemistry
|
|
# University of Groningen
|
|
# The Netherlands
|
|
# o
|
|
# . .
|
|
# o ^ mailto:eiso@chem.rug.nl
|
|
# | - _ mailto:eiso@dds.nl
|
|
# \__|__/ http://md.chem.rug.nl/~eiso
|
|
# | tel 4326
|
|
# |
|
|
# / \
|
|
# / \
|
|
# | |
|
|
# ________ ._| |_. ________________________________________________
|
|
#
|