[hackathlon] stdc ddoc needed ?

[Baz via Digitalmars-d]

Hi, is it worth documenting stdc ?
I'm about to copy all the docs from offical sources, e.g 
http://www.cplusplus.com/reference/cctype/.

There's been a post from W.B a few weeks ago about undocumented 
sources.
I don't remember if it included stdc.