desc.to.merge
into the fields in
desc
. If replace.existing
is FALSE
, only fields in desc
that
are not already set are affected. If TRUE
, then fields that are
already set will be replaced as well.pangoFontDescriptionMerge(object, desc.to.merge, replace.existing)
object
desc.to.merge
PangoFontDescription
] the PangoFontDescription
to merge from, or NULL
replace.existing
TRUE
, replace fields in desc
with the
corresponding values from desc.to.merge
, even if they
are already exist.desc.to.merge
is NULL
, this function performs nothing.