On Tue, Aug 17, 2010 at 8:40 AM, Alexander Teinum <atei...@gmail.com> wrote: > What is the most concise way of outputting a usage and help text?
For my programs, the --help option simply displays their manpage. :-) man(1) is better suited for information display (text-wrapping to 80 characters or $COLUMNS, pagination, and emphasis with bold, reverse video, underline, etc.) than anything I could care to reinvent poorly in each of my programs.
