Darthb_buffer_message_func_tFunction typedef

Darthb_buffer_message_func_tFunction = Darthb_bool_t Function(Pointer<hb_buffer_t> buffer, Pointer<hb_font_t> font, Pointer<Char> message, Pointer<Void> user_data)

Implementation

typedef Darthb_buffer_message_func_tFunction = Darthb_bool_t Function(
  ffi.Pointer<hb_buffer_t> buffer,
  ffi.Pointer<hb_font_t> font,
  ffi.Pointer<ffi.Char> message,
  ffi.Pointer<ffi.Void> user_data,
);