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Subject:	B20.1: egrep doesn't take {n}
To:	cygwin AT sourceware DOT cygnus DOT com
From:	yzhang AT imagenow DOT com
Date:	Fri, 10 Sep 1999 10:41:39 -0500
Message-ID:	<OF77C7EF8D.FE3BD036-ON862567E8.0055F7E7@imagenow.com>
X-MIMETrack:	Serialize by Router on NOTESRVR/PVI(Release 5.0.1|July 16, 1999) at 09/10/99
	10:41:41 AM
MIME-Version:	1.0

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According to the manual of egrep, egrep should be able to process expression like I{2}A. But in fact, it
doesn't. I have tried:
egrep I{2}A ocr1.txt
under Windows NT 4.0 with service pack 4, it returns nothing. I have tried egrep under AIX, and it's working fine.

Yong Zhang

(See attached file: ocr1.txt)
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