source: drbl_ui/backup/test_busybox/busybox-1.7.2/shell/hush_test/hush-vars/star.tests

if test $# = 0; then
    exec "$THIS_SH" star.tests 1 abc 'd e f'
fi
# 'd e f' should be split into 3 separate args:
for a in $*; do echo ".$a."; done

# must produce .1 abc d e f.
for a in "$*"; do echo ".$a."; done