JShellParser.sh

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#!/bin/zsh
#
# \author mdejong
#
version=1.0
script=${0##*/}

# ------------------------------------------------------------------------------------------
#
#                                Example script for JShellParser
#
# ------------------------------------------------------------------------------------------

if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi

source $JPP_DIR/setenv.sh $JPP_DIR >& /dev/null

if ( do_usage $* ); then
    usage "$script"
fi

eval `JShellParser \
    -o "-a A = 1, 2, 3, 4"  \
    -o "-b B"               \
    -b "-c C"               \
    -o "-d D = ''"          \
    -- "$@"`

echo "A = <$A>"
echo "B = <$B>"
echo "C = <$C>"
echo "D = <$D>"