Type Definition harfbuzz_sys::hb_font_get_glyph_name_func_t

type hb_font_get_glyph_name_func_t = Option<unsafe extern "C" fn(font: *mut hb_font_t, font_data: *mut c_void, glyph: hb_codepoint_t, name: *mut c_char, size: c_uint, user_data: *mut c_void) -> hb_bool_t>;