| 1 | # From E.Ab@chem.rug.nl Wed Aug 2 13:16:53 2000
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| 2 | # Received: from mail.actcom.co.il
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| 3 | # by localhost with POP3 (fetchmail-5.1.2)
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| 4 | # for arnold@localhost (single-drop); Wed, 02 Aug 2000 13:16:53 -0400 (EDT)
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| 6 | # (8.9.1a/actcom-0.2) id MAA21699 for <arobbins@actcom.co.il>;
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| 7 | # Wed, 2 Aug 2000 12:20:38 +0300 (EET DST)
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| 8 | # (rfc931-sender: lmail.actcom.co.il [192.114.47.13])
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| 9 | # Received: from freefriends.org (freefriends.org [63.85.55.109])
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| 11 | # for <arobbins@actcom.co.il>; Wed, 2 Aug 2000 11:23:22 +0300
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| 12 | # Received: from mescaline.gnu.org (mescaline.gnu.org [158.121.106.21])
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| 13 | # by freefriends.org (8.9.3/8.9.3) with ESMTP id FAA23582
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| 14 | # for <arnold@skeeve.com>; Wed, 2 Aug 2000 05:18:59 -0400
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| 15 | # Received: from dep.chem.rug.nl (dep.chem.rug.nl [129.125.7.81])
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| 16 | # by mescaline.gnu.org (8.9.1a/8.9.1) with ESMTP id FAA30670;
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| 17 | # Wed, 2 Aug 2000 05:20:24 -0400
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| 18 | # Received: from rugmd34.chem.rug.nl (rugmd34.chem.rug.nl [129.125.42.34])
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| 19 | # by dep.chem.rug.nl (8.9.3/8.9.3/Debian 8.9.3-21) with ESMTP id LAA17089;
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| 20 | # Wed, 2 Aug 2000 11:20:23 +0200
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| 21 | # 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)
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| 22 | # Sender: E.Ab@chem.rug.nl
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| 23 | # Message-ID: <3987E7D5.2BDC5FD3@chem.rug.nl>
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| 24 | # Date: Wed, 02 Aug 2000 11:20:21 +0200
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| 25 | # From: Eiso AB <E.Ab@chem.rug.nl>
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| 26 | # X-Mailer: Mozilla 4.72C-SGI [en] (X11; I; IRIX 6.5 IP32)
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| 27 | # X-Accept-Language: en
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| 28 | # MIME-Version: 1.0
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| 29 | # To: bug-gnu-utils@gnu.org, arnold@gnu.org
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| 30 | # Subject: bug? [GNU Awk 3.0.5]
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| 31 | #
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| 32 | # Content-Type: text/plain; charset=us-ascii
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| 33 | # Content-Transfer-Encoding: 7bit
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| 34 | # X-UIDL: \f8"!(8G!!ZL$#!h>X!!
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| 35 | # Status: R
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| 36 | #
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| 37 | # hi Arnold,
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| 38 | #
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| 39 | #
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| 40 | # Please try the script beneath...
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| 41 | # I'm not sure if this is a bug or not, but I would expect
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| 42 | # the empty string as an array index just to be treated
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| 43 | # like any other string
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| 44 | #
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| 45 | # so if ("" in ta) would be true, and for ( i in ta ) should loop only once.
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| 46 | #
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| 47 | BEGIN {
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| 48 | v=""
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| 49 | ta[v]++
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| 50 | if ( v in ta) print "a",v,++ta[v],ta[v]
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| 51 | print "b",v,++ta[v],ta[v]
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| 52 | for( i in ta) print "c",++c,i,ta[i]
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| 53 | }
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| 54 | #
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| 55 | # goodluck, Eiso
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| 56 | #
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| 57 | # --
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| 58 | # _________
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| 59 | # _______________________________/ Eiso AB \_________________________
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| 60 | #
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| 61 | # o
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| 62 | #
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| 63 | # o Dept. of Biochemistry
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| 64 | # University of Groningen
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| 65 | # The Netherlands
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| 66 | # o
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| 67 | # . .
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| 68 | # o ^ mailto:eiso@chem.rug.nl
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| 69 | # | - _ mailto:eiso@dds.nl
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| 70 | # \__|__/ http://md.chem.rug.nl/~eiso
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| 71 | # | tel 4326
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| 72 | # |
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| 73 | # / \
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| 74 | # / \
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| 75 | # | |
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| 76 | # ________ ._| |_. ________________________________________________
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| 77 | #
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