3 printf "$1" | sed -e 's/^ *//' -e 's/ *$//'
11 printf "$DATA" | grep "$NAME" > /dev/null 2> /dev/null
17 trim `printf "$DATA" | cut -d: -f2`
28 VALUE=`getField $NAME $LINE` && printf "%s\n" "$VALUE"
38 RES=`printf "$1\n" | wc -l`
46 sed -i "s|$1|$2|g" "$3" 2> /dev/null || sed -i "" "s|$1|$2|g" "$3"