Vastly simplify handling of mode switches, and short-syntax interval
changes. Substring matching of mode names and commands will come
shortly, however the previous method of substring matching modes (it was
not available for commands) is currently not working.
TODO: implement table lookups for mode-specific commands.
table lookup. This will make prefix matching and so on easier.
Expect a similar change for mode-specific commands before too long.
While there, rename some structures with misleading names.
Watch this space for more changes soon.
view is identical to the output of `ps aux' except that a.) the RSS and VSZ
fields are one character wider and b.) it shows a zero value for the RSS
and %MEM columns of processes which report a negative RSS.
jwise