[Pd] "sort" message

[Chuckk Hubbard]

I've been looking over the structures, pointers, and templates help,
and I see one thing that I don't understand, this sending a "sort"
message to a data array.  What does this do?  I checked the archives
and couldn't find anything.

Thanks.
Chuckk

-- 
"It is not when truth is dirty, but when it is shallow, that the lover
of knowledge is reluctant to step into its waters."
-Friedrich Nietzsche, "Thus Spoke Zarathustra"