function getAPITokens { if [ "$#" -ne 4 ]; then echo "incorrect number of parameters" exit 1 else HOST=$1 EMAIL=$2 PASSWORD=$3 LOG=$4 APITOKENS=python /web/tests/selenium-get-info.py -H "$HOST" -AE "$EMAIL" -AP "$PASSWORD" -B /tmp/phantomjs-1.9.2-linux-x86_64/bin/phantomjs -L "$LOG" echo "$APITOKENS" >> "$LOG"i # newline delimited list i=0; for TOKEN in $APITOKENS # convert newlines to array elements do ARRAY[$i]=$TOKEN ((i++)) done echo "${ARRAY[@]}" # return array by printing all elements as a space delimited list fi }

TOKENS=( $( getAPITokens "$IPADDRESS" "$ADMINEMAIL" "$ADMINPASSWORD" "/tmp/get-info-selenium.log" ) ) # create array from space delimited string echo "returned array size = ${#TOKENS[@]}"

!/bin/bash

does not handle the case of parameter / well

function listSubDirectories() {

if [ -d $1 ] then DIRECTORY=$1/* for dir in $DIRECTORY do if [ -d $dir ]; then echo $dir fi done else echo "$1 is not a directory." exampleUsage fi }

function exampleUsage() { echo "EXAMPLE: $0 /path/to/target/subdir" }

if [ $# -ne 1 ] then echo "$# is the wrong number of parameters." exampleUsage else array=( $(listSubDirectories $1) ) arraysize=${#array[*]} echo "$arraysize subdirectories found."

if [ $arraysize > 0 ] then echo "${array[@]}"

for element in { 0 $(($arraysize - 1) ) )

do

echo "${array[$element]}"

done

array=( $(listSubDirectories $1) )

fi fi

exit 0