tero@627: set -ue
tero@627: 
tero@627: shopt -s globstar nullglob
tero@627: 
tero@649: for module in ${MODULES[@]}; do
tero@649:     . $LIB/pvl/$module.sh
tero@649: done
tero@649: 
tero@627: . $LIB/pvl/util.sh
tero@628: . $LIB/pvl/list.sh
tero@627: . $LIB/pvl/cmd.sh
tero@627: 
tero@627: function main_help {
tero@627:     cat <<END
tero@627: Usage: $0 [options]
tero@627: 
tero@627: General:
tero@627:     -h      display this help text
tero@627: END
tero@627:     
tero@627:     for module in ${MODULES[@]}; do
tero@649:         func_test ${module}_help && ${module}_help
tero@627:     done
tero@627: }
tero@627: 
tero@627: function main_opts {
tero@627:     local module=
tero@627: 
tero@627:     # build opts string
tero@627:     local opts=$(
tero@627:         echo -n 'h'
tero@627: 
tero@627:         for module in ${MODULES[@]}; do
tero@627:             module_getopts=${module}_GETOPTS
tero@649:             echo -n ${!module_getopts:-}
tero@627:         done
tero@627:     )
tero@627: 
tero@627:     local OPTIND
tero@627:     while getopts "$opts" opt; do
tero@627:         local opt_module=
tero@627: 
tero@627:         if [ "$opt" = 'h' ]; then
tero@627:             main_help
tero@627:             exit 0;
tero@627:         fi
tero@627: 
tero@627:         for module in ${MODULES[@]}; do
tero@649:             if func_test ${module}_opt && ${module}_opt $opt "${OPTARG:-}"; then
tero@627:                 opt_module=$module
tero@627:             fi
tero@627:         done
tero@627: 
tero@627:         if [ "$opt_module" ]; then
tero@627:             continue
tero@627:         else
tero@627:             die "opt: $opt"
tero@627:         fi
tero@627:     done
tero@627:     shift $(($OPTIND - 1))
tero@627: }
tero@627: 
tero@627: function main {
tero@627:     local module=
tero@627: 
tero@627:     main_opts "$@"
tero@627: 
tero@627:     for module in ${MODULES[@]}; do
tero@627:         func_test ${module}_init && ${module}_init
tero@627:     done
tero@627: 
tero@649:     func_test ${MODULE_MAIN}_init && ${MODULE_MAIN}_init
tero@649: 
tero@654:     # initialize relative paths
tero@654:     [ -z "$SRV" ] || cd $SRV
tero@654: 
tero@649:     ${MODULE_MAIN}_main
tero@627: }