OTF_SYM_TAG       595 src/ftfont.c         OTF_SYM_TAG (spec->script, spec->script_tag);
OTF_SYM_TAG       610 src/ftfont.c   	OTF_SYM_TAG (val, spec->langsys_tag);
OTF_SYM_TAG       639 src/ftfont.c   	      OTF_SYM_TAG (XCAR (val), tag);