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// ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_DISABLE_DEPRECATION_WARNINGS -D_LIBCPP_ENABLE_CXX26_REMOVED_STRSTREAM
10
11// <strstream>
12
13// class strstreambuf
14// : public basic_streambuf<char>
15
16#include <strstream>
17#include <type_traits>
18
19#include "test_macros.h"
20
21int main(int, char**)
22{
23 static_assert((std::is_base_of<std::streambuf, std::strstreambuf>::value), "");
24
25 return 0;
26}
27

source code of libcxx/test/std/depr/depr.str.strstreams/depr.strstreambuf/types.pass.cpp