In message <[EMAIL PROTECTED]> on Wed, 05 Jun 2002 09:43:45 -0400, Rich
Salz <[EMAIL PROTECTED]> said:
rsalz> Richard Levitte via RT wrote:
rsalz> > Can I assume that sed exists and works properly? dirname can be
rsalz> > coded like this:
rsalz>
rsalz> > echo $$i | sed -e 's|[^/]*$||' -e 's|/$||'
rsalz>
rsalz> "dirname foo" returns "." which the above doesn't catch.
Ah, I missed that...
rsalz> */* ) echo "$I" | sed -e 's@\(.*\)/.*@\1@' ;;
Why such a complicated sed? 's@/[^/]*$@@' is perfecty sufficient, and
a little bit more efficient :-).
rsalz> on the other hand, since you're already requirring perl ...
That was my next option.
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