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From:	"Dalton, Barnaby" <Barnaby DOT Dalton AT radioscape DOT com>
To:	"'cygwin AT cygwin DOT com'" <cygwin AT cygwin DOT com>
Subject:	Grep and matching end of line (anchoring)
Date:	Fri, 19 Nov 2004 12:11:19 -0000
MIME-Version:	1.0
X-IsSubscribed:	yes

I'm having trouble gettting grep to match end of line when used with
files/utlilities that use DOS linefeeds. For example:

cat files.txt | grep '\.h$'

produces no output. However, if I stick a filter in the middle to change the
line endings:

cat files.txt | perl -pe 's/\r\n/\n/' | grep '\.h$'
I get:

file1.h
file2.h

as expected.

Should grep's $ match \r\n or should I expect to have to convert line
endings?

Thanks
Barney

Version info:
grep (GNU grep) 2.5
CYGWIN_NT-5.0 1.5.12(0.116/4/2) 2004-11-10 08:34





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