LIBS="/lib/libc.a /usr/lib/libdbm.a /usr/lib/libcbt.a /usr/lib/libmp.a /lib/libdk.a /usr/lib/libtermcap.a /usr/lib/libplot.a /usr/lib/libcurses.a /usr/lib/libview2d.a /usr/lib/libin.a /usr/lib/libipc.a /usr/lib/libmap.a" for i in $LIBS do libcontents $i done sed 's/ .*//' man[23].index | sort -u >man23.index sort -u *list >man23list #man23.list begins empty comm -3 man23.index man23list >man23.comm