On Sunday 16 November 2003 10:13 am, Emmanuel Dreyfus wrote:
> Module Name:	src
> Committed By:	manu
> Date:		Sun Nov 16 10:13:48 UTC 2003
>
> Modified Files:
> 	src/usr.bin/kdump: kdump.1 kdump.c
>
> Log Message:
> Add an argument to the -x flag to choose between byte per byte display
> and word per word display in hex dumps.
> -x1 gives you byte per byte, -x4 word per word, and -x defaults to -x1

Um, this breaks the traditional use of -x:

kdump: option requires an argument -- x

There is no such thing as an "optional argument" with getopt(3).