DartD_TIMConvCancelDraft typedef
DartD_TIMConvCancelDraft =
int Function(Pointer<Uint8> conv_id, int conv_type, Pointer<Uint8> user_data)
Implementation
typedef DartD_TIMConvCancelDraft = int Function(ffi.Pointer<ffi.Uint8> conv_id, int conv_type, ffi.Pointer<ffi.Uint8> user_data);