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Annotation of researchv10dc/630/bin/630lfk, revision 1.1.1.1

1.1       root        1: #! /bin/sh
                      2: #
                      3: #      630lfk - load function key
                      4: #
                      5: #      630lfk key 'string in echo -e format' ...
                      6: 
                      7: while :
                      8: do
                      9:        case $# in
                     10:        0)      exit 0;;
                     11:        2)      ;;
                     12:        *)      echo "usage: $0 [1-8] 'string' ..."; exit 1;;
                     13:        esac
                     14: 
                     15:        case $1 in
                     16:        [1-8])  key=$1;;
                     17:        *)      echo "Bad function key - $1"
                     18:                echo "usage: $0 [1-8] 'string' ..."; exit 2;;
                     19:        esac
                     20: 
                     21:        string=`echo -e -n $2`
                     22:        length=`echo -n "$string" | wc -c | tr -d " "`
                     23:        echo -e -n "\033["$key";${length}q$string"
                     24: 
                     25:        shift 2
                     26: done

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