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#!/bin/sh
#
# $NetBSD: wtf,v 1.8 2003/02/06 15:17:01 salo Exp $
#
# Public domain
#
acronyms=${ACRONYMDB:-/usr/share/misc/acronyms}
if [ X"$1" = X"is" ] ; then
shift
fi
if [ $# -lt 1 ] ; then
echo "Usage: `basename $0` [is] <acronym>"
fi
rv=0
while [ $# -gt 0 ] ; do
target=`echo $1 | tr '[a-z]' '[A-Z]'`
ans=`fgrep $target < $acronyms 2>/dev/null \
| sed -ne "\|^$target[[:space:]]|s|^$target[[:space:]]*||p"`
if [ "$ans" != "" ] ; then
echo "$target: $ans"
else
ans=`whatis $1 2> /dev/null | egrep "^$1[, ]" 2> /dev/null`
if [ $? -eq 0 ] ; then
echo "$1: $ans"
else
echo "Gee... I don't know what $1 means..." 1>&2
rv=1
fi
fi
shift
done
exit $rv
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