bug-gnu-utils
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

sed version 3.02


From: Uwe F Mayer
Subject: sed version 3.02
Date: Tue, 3 Sep 2002 12:23:12 -0400 (EDT)

The command
echo '00' | sed -e 's/^0*\([0-9]\)/\1/'
returns
00
while it should return
0
I am saying it should return 0 because that's what's returned by the
SunOS version of sed, and also what isreturned by the equivalent perl
command. Note that
echo '00' | sed -e 's/^0*\(0\)/\1/'
does in fact return
0
-----------------------------------------------------------------------
Uwe F. Mayer <address@hidden> www.tux.org/~mayer
PGP key available via finger and via the world wide web page
-----------------------------------------------------------------------





reply via email to

[Prev in Thread] Current Thread [Next in Thread]