[GRASS5] s.buffer code

[Eric G . Miller]

On Sun, Oct 29, 2000 at 11:05:25AM +0000, Markus Neteler wrote:
> PS: Eric, could you please check in the missing s.buffer code?

I don't have the original (only an html man page).  I have a partly
completed replacement, but I got a little stuck on the case where
buffered areas overlap.  I didn't find any library code that would make
handling this easy, so I started working on my own merge code.  Anyway,
I got sidetracked working on other things (guess I'll look at v.merge
and see how it does the job).

-- 
#! /bin/sh
# ppp-address: What's my Internet Address for ppp0 ?
/sbin/ifconfig ppp0 2> /dev/null | grep 'inet addr:' | sed \
's=.*inet addr\:\([0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\).*=\1='

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