On Thu, 09 Jul 2009 09:46:50 -0400, Kagamin <s...@here.lot> wrote:
DiP2 is here. Check it.
http://www.prowiki.org/wiki4d/wiki.cgi?DiPs
http://www.prowiki.org/wiki4d/wiki.cgi?DiP2
ps code markup is not very nice.
Thanks for that!
I updated the DiP to identify one other important problem that the
solution solves: specifying that a function will not alter a parameter
*during* the function but allows modification of the parameter through the
return value (if the passed in value is mutable, of course).
Please update if what I wrote is too confusing, it's hard to word
properly...
-Steve
