#!/bin/sh
#######################################
# google (.sh)                        #
# version 0.1.0                       #
# by Paul Duncan <pabs@pablotron.org> #
#######################################

#############
# temp file #
#############
TF=/tmp/wget-"$USER"-"$RANDOM".html;

#####################
# number of results #
#####################
RESULTS=15

if [ "$1"x = "x" ]; then
    echo -e "Usage:\n  google \"search string\" [count]"
    exit -1
fi

Q=$1
shift;
N=$1

if [ "$N"x = "x" ]; then
    N=$RESULTS;
fi

wget -O $TF -q http://www.google.com/search?q=`echo $Q|sed 's/ /+/g'`\&num=$N
perl -nle 'if (/href=/i) { $t=""; $u=""; /<A HREF=(.*?)>(.*?)<\/A>/; $t=$2; $u=$1; if ($t && $u && $t !~ /^(<IMG|Cached)/ && $u !~ /^\//) { $c++; $t =~ s/<\/?b>//gi; print "$c. \"$t\":\n    $u"; } }' < $TF

rm $TF