hb_language_from_string   62 src/hbfont.c   DEF_DLL_FN (hb_language_t, hb_language_from_string, (const char *, int));
hb_language_from_string  135 src/hbfont.c     LOAD_DLL_FN (library, hb_language_from_string);
hb_language_from_string  474 src/hbfont.c   			      hb_language_from_string (SSDATA (lang_str),