wc-counts-all

busybox最新版的源码:学习和应用的好东东,多的不说了,大家看后再说吧

# 1 line, 4 words, 20 chars.
test "`echo i\'m a little teapot | busybox wc | sed 's/  */ /g' | sed 's/^ //'`" = '1 4 20'