Last day to vote/reject on proposed EOL names

Brian de Alwis bsd at cs.ubc.ca
Tue Mar 31 17:22:11 BST 2009


On 31-Mar-2009, at 9:21 AM, Ian Clatworthy wrote:
> Apologies if I'm too deep inside here to see the forest for the trees.
> Ask yourself this question: what filtering happens for each value of
> each setting? And is it safe to do the filtering for each combination?

The configuration expressed as a single option is semantically  
identical to the configuration split as two separately labelled  
options.  In the split-out case, join the two options with a colon and  
then proceed as in the single-option case.  You're pointing out that  
not all combinations are safe -- so the code should error out on  
unsafe combinations.

Splitting the options with meaningful labels helps in making the  
configuration self-documenting.  I know I'll have to look up the  
documentation each time to figure out the position meanings of  
"crlf:lf", especially since I'll only (hopefully) rarely need to look  
at this option.

Brian.

-- 
"Amusement to an observing mind is study." - Benjamin Disraeli




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