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Re: Difference between Sun OS and Cygwin?
- From: Randall R Schulz <rrschulz at cris dot com>
- To: "Robert Mark Bram" <relaxedrob at optushome dot com dot au>, "Cygwin" <cygwin at cygwin dot com>
- Date: Thu, 30 May 2002 20:42:11 -0700
- Subject: Re: Difference between Sun OS and Cygwin?
Robert,
I get the same results. Probably it's that Cygwin text vs. binary thing.
Dumping the file with "od -c" is the most illustrative of why the grep fails.
Show us your CYGWIN environment variable setting, your mount table and
confirm that the directory displayed in your prompt is the current
directory in which you're running the commands you specify.
On my system:
% /bin/pwd
/cygdrive/c/SD/tau/src/tau/fol
%
% echo $CYGWIN
binmode ntsec
%
% pwd
/c/SD/tau/src/tau/fol
%
% ls -l /c
lrwxrwxrwx 1 RSchulz None 94 Nov 21 2001 /c -> /cygdrive/c
%
% mount
D:\cygwin\usr\X11R6\lib\X11\fonts on /usr/X11R6/lib/X11/fonts type system
(binmode)
D:\cygwin\bin on /usr/bin type system (binmode)
D:\cygwin\lib on /usr/lib type system (binmode)
D:\cygwin on / type system (binmode)
\\.\A: on /dev/fd0 type user (binmode)
c: on /cygdrive/c type user (binmode,noumount)
d: on /cygdrive/d type user (binmode,noumount)
e: on /cygdrive/e type user (binmode,noumount)
g: on /cygdrive/g type user (binmode,noumount)
h: on /cygdrive/h type user (binmode,noumount)
% cat >file
one.doc
^D
%
% od -c file
0000000 o n e . d o c \r \n
0000011
%
% grep .doc$ file
%
Randall Schulz
Mountain View, CA USA
At 20:23 2002-05-30, Robert Mark Bram wrote:
>Howdy all!
>
>Can anyone tell me why I am seeing this difference between Sun and Cygwin?
>
>
>On a Sun machine
>
>bash-2.03$ cat > filter
>one.doc
>^C
>bash-2.03$ cat filter
>one.doc
>bash-2.03$ grep .doc$ filter
>one.doc
>bash-2.03$ cat filter | grep .doc$
>one.doc
>bash-2.03$
>
>Robert Mark Bram@DIJONG /home/Rob/
>$ cat > filter
>one.doc
>
>
>On Cygwin
>
>Robert Mark Bram@DIJONG /home/Rob/
>$ cat filter
>one.doc
>
>Robert Mark Bram@DIJONG /home/Rob/
>$ grep .doc$ filter
>one.doc
>
>Robert Mark Bram@DIJONG /home/Rob/
>$ cat filter | grep .doc$
>
>Robert Mark Bram@DIJONG /home/Rob/
>$
>
>Any help would be appreciated!
>
>Rob
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