Pango: listing fixed spaced families

[Robert Roebling t-online de (Robert Roebling)]

  Hi,

is there a way in the Pango API (I haven't seen any
after looking at every header file) that makes it
possible to get a list of all font families which
have a fixed width? I could go the ugly way and
look for the ocurrence of "Mono" and "Courier" in
the family's name, but a slightly better way would
be nice.

  Thanks for any hint,

      Robert

-- 
Robert Roebling, MD <robert roebling medizin uni-ulm de>