1if test $# = 0; then
2    exec "$THIS_SH" "$0" 1 abc 'd e f'
3fi
4
5for a in "$*"; do echo ".$a."; done
6for a in "$@"; do echo ".$a."; done
7for a in "-$*-"; do echo ".$a."; done
8for a in "-$@-"; do echo ".$a."; done
9