hg serve: multiple repos?

[Ian Zimmerman]

Hi, the manpage says "hg serve" can be made aware of multiple
repositories by means of a --webdir-conf=FILE option.  However, the
format of the file thus specified doesn't seem to be documented
anywhere, and my weak googling has not turned anything, either.  Is the
format the same as for hgwebdir.cgi?  If so, the manpage should at least
say that.

Background: I know the CGI would be a better fit, but the server doesn't
allow user CGIs.

-- 
His stride expressed the man's pride and self-confidence
and his eyes revealed his honest simplicity.
His appearance indicated that his belly was of far greater importance
than his head.   Naguib Mahfouz, _Midaq Alley_