On 6/27/06, David Mastronarde wrote:
On Sun, 25 Jun 2006, Dave wrote:
> David Mastronarde wrote:
>> After upgrading sed from 4.1.4 to 4.1.5, I found that line endings were
>> being converted from CRLF to CRCRLF when the input file was specified
>> with a windows file path:
>>
>> % sed -e 's/g5a/setname/g' < 'c:\cygwin\home\mast/sedtestin' > ! sedtestout
>>
>> Converting the path to cygwin format eliminated the problem.
>
> Have a read of http://cygwin.com/cygwin-ug-net/using-textbinary.html
>
> Try specifying the output file in MSDOS format, '.\sedtestout'.
I don't see the distinction between the redirection and the writing, and
also setting CYGWIN to nobinmode has no effect, so rule c does not seem to
be relevant.
If you set CYGWIN=nobinmode, I believe you will get newline
conversions done across pipes. In your example, you are only using
redirections. I would advise that you don't set it.
But also, specifying output as '.\sedtestout' did NOT solve the problem,
even with nobinmode in effect. So rule b is governing the input but is
not being applied on output.
Works for me - see attached session output.
Dave.
$ pwd
/tmode
$ mount
c:\cygwin\home\dkilroy\tmode on /tmode type user (textmode)
c:\cygwin\bin on /usr/bin type system (binmode)
c:\cygwin\bin on /bin type system (binmode,exec)
c:\cygwin\lib on /usr/lib type system (binmode)
c:\cygwin on / type system (binmode)
$ echo $CYGWIN
$ od -a correct.txt
0000000 T h i s sp f i l e cr nl s h o u l
0000020 d sp h a v e sp D O S sp l i n e sp
0000040 e n d i n g s cr nl
0000051
$ cygcheck -c sed cygwin
Cygwin Package Information
Package Version Status
cygwin 1.5.19-4 OK
sed 4.1.5-1 OK
$ sed s/lin/line/g < "c:\cygwin\home\dkilroy\tmode\original.txt" >
posix_out.txt
$ sed s/lin/line/g < "c:\cygwin\home\dkilroy\tmode\original.txt" >
".\dos_out.txt"
$ od -a posix_out.txt
0000000 T h i s sp f i l e cr cr nl s h o u
0000020 l d sp h a v e sp D O S sp l i n e
0000040 sp e n d i n g s cr cr nl
0000053
$ od -a dos_out.txt
0000000 T h i s sp f i l e cr nl s h o u l
0000020 d sp h a v e sp D O S sp l i n e sp
0000040 e n d i n g s cr nl
0000051
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