The function merge-font-descriptions
returns a font description containing all the attributes of
fdesc1
and
fdesc2
. If an attribute appears in both
fdesc1
and
fdesc2
, the value in
fdesc1
is used. The attribute :stock
is handled specially: it is omitted from
fdesc
, unless it is the only attribute in
fdesc1
and
fdesc2
.
CAPI User Guide and Reference Manual (Macintosh version) - 3 Aug 2017