libcxx/test/std/input.output/stream.buffers/streambuf/streambuf.cons/copy.verify.cpp

   1 //===----------------------------------------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 // <streambuf>
  10
  11 // template <class charT, class traits = char_traits<charT> >
  12 // class basic_streambuf;
  13
  14 // basic_streambuf(const basic_streambuf& rhs);  // protected
  15
  16 #include <streambuf>
  17 #include <cassert>
  18
  19 std::streambuf &get();
  20
  21 int main(int, char**)
  22 {
  23     std::streambuf sb = get(); // expected-error {{calling a protected constructor}}
  24
  25   return 0;
  26 }