Re: How to use variables in regular expression?

Article View: fj.lang.awk

Article #4

From: Koichi Yasuoka
Date: Wed, 04 Nov 1992 08:48

24 lines
1436 bytes

$B!!:F$S5~ETBg3X$N0B2,$G$9!#(J

$B!!Bg:eI\N)Bg3X$NC+$5$s$O=q$-$^$7$?!#(J
>$B!!(J~ $B1i;;;R$N1&JU$O(J / $B$G64$^$l$F$$$J$/$F$b@55,I=8=$H2r<a$5$l$^$9$7!"(J
>$BG$0U$N<0$r=q$/$3$H$,!J>e5-$NNc$G$OJ8;zNs$NO"@\!K$G$-$^$9!#(J

$B!!$&$A$N(Jawk$B$@$H$&$^$/$$$-$^$;$s!D!J$(!<$s!K!#(J

#! /bin/awk -f
BEGIN{
  P="printf";
}
$1 ~ P{
  printf("%s\n",$0);
}

$B!!$3$&$$$&7A$N%9%/%j%W%H$G$9$h$M!)(J
awk: syntax error near line 5
$B$K$J$C$A$c$$$^$9!#$d$C$Q$j(Jcos(0)$B$,(J1$B$K$J$k$h$&$J(Jawk$B$8$c$J$$$H!"(J
$B%@%a$J$N$+$7$i!#(J
==============================================================================
  $B#J#A#Z#Z%a!<%j%s%0%j%9%H4IM}<T(J	$B0B2,9'0l!w5~ETBg3XBg7?7W;;5!%;%s%?!<(J
					  yasuoka@kudpc.kyoto-u.ac.jp
==============================================================================

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Message-ID: <1992Nov4.084806.22544@kuis.kyoto-u.ac.jp>

Path: arc1-ca.pugleaf.net!sparky!uunet!ccut!sh.wide!wnoc-kyo!kuis!news

References: <3458@maxwell.drl.mei.co.jp> <5698@pisces.denki.osakafu-u.ac.jp>

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Newsgroups: fj.lang.awk
Path: arc1-ca.pugleaf.net!sparky!uunet!ccut!sh.wide!wnoc-kyo!kuis!news
From: yasuoka@kudpc.kyoto-u.ac.jp (Koichi Yasuoka)
Subject: Re: How to use variables in regular expression?
Message-ID: <1992Nov4.084806.22544@kuis.kyoto-u.ac.jp>
Sender: news@kuis.kyoto-u.ac.jp
Nntp-Posting-Host: ginkaku.kudpc.kyoto-u.ac.jp
Reply-To: yasuoka@kudpc.kyoto-u.ac.jp (Koichi Yasuoka)
Organization: Data Processing Center, Kyoto University, Kyoto, Japan.
References: <3458@maxwell.drl.mei.co.jp> <5698@pisces.denki.osakafu-u.ac.jp>
Distribution: fj
Date: Wed, 4 Nov 1992 08:48:06 GMT
Lines: 24

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