OTF_tag           574 src/ftfont.c   static int hbotf_check_features (OTF *, int, OTF_tag, OTF_tag,
OTF_tag           575 src/ftfont.c   				 const OTF_tag *, int);
OTF_tag          2991 src/ftfont.c   		      OTF_tag script, OTF_tag language,
OTF_tag          2992 src/ftfont.c   		      const OTF_tag *features, int n_features)