Provided by: libfontconfig1-dev_2.13.1-2ubuntu2_amd64 bug

NAME

       FcPatternFilter - Filter the objects of pattern

SYNOPSIS

       #include <fontconfig/fontconfig.h>

       FcPattern * FcPatternFilter (FcPattern *p, const FcObjectSet *);

DESCRIPTION

       Returns a new pattern that only has those objects from p that are in os.  If os is NULL, a
       duplicate of p is returned.