lexgrog command examples

lexgrog – parse header information in man pages

$ lexgrog man.1

man.1: “man – an interface to the on-line reference manuals”

$ lexgrog -fw man.1

man.1 (t): “man – an interface to the on-line reference manuals”

$ lexgrog -c whatis.cat1

whatis.cat1: “whatis – display manual page descriptions”

$ lexgrog broken.1

broken.1: parse failed