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Re: basename sucks


From: Andreas Schwab
Subject: Re: basename sucks
Date: Fri, 02 Feb 2007 18:18:25 +0100
User-agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.91 (gnu/linux)

address@hidden (Bob Proulx) writes:

> Then Mike's suggestion of using the shell directly is the best choice
> for efficiency.  No process forks and everything is done internally to
> the shell.  It should be quite fast.
>
>   dirname - ${foo%/*}

Note that this is not a full replacement.  It doesn't correctly handle
names without a directory component.

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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"And now for something completely different."




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