Re: [HACKERS] psql: anyone ever notice?

[Jim Mercer]

On Mon, Nov 20, 2000 at 10:47:32AM +0800, xuyifeng wrote:
> "?" shouldn't be used as a help screen argument.

generally, code doesn't explicitly look for a '?'.

rather, the code notes that the character is not mapped to any argument,
and prints out a usage statement.

-- 
[ Jim Mercer                 [EMAIL PROTECTED]              +1 416 410-5633 ]
[          Reptilian Research -- Longer Life through Colder Blood          ]
[  Don't be fooled by cheap Finnish imitations; BSD is the One True Code.  ]