15a83710eSEric Fiselier //===----------------------------------------------------------------------===// 25a83710eSEric Fiselier // 357b08b09SChandler Carruth // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 457b08b09SChandler Carruth // See https://llvm.org/LICENSE.txt for license information. 557b08b09SChandler Carruth // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 65a83710eSEric Fiselier // 75a83710eSEric Fiselier //===----------------------------------------------------------------------===// 85a83710eSEric Fiselier 95a83710eSEric Fiselier // <fstream> 105a83710eSEric Fiselier 115a83710eSEric Fiselier // template <class charT, class traits = char_traits<charT> > 125a83710eSEric Fiselier // class basic_fstream 135a83710eSEric Fiselier 145a83710eSEric Fiselier // basic_filebuf<charT,traits>* rdbuf() const; 155a83710eSEric Fiselier 165a83710eSEric Fiselier #include <fstream> 175a83710eSEric Fiselier #include <cassert> 185a83710eSEric Fiselier 197fc6a556SMarshall Clow #include "test_macros.h" 207fc6a556SMarshall Clow main(int,char **)212df59c50SJF Bastienint main(int, char**) 225a83710eSEric Fiselier { 235a83710eSEric Fiselier { 245a83710eSEric Fiselier std::fstream fs; 255a83710eSEric Fiselier assert(fs.rdbuf()); 265a83710eSEric Fiselier } 27*f4c1258dSLouis Dionne 28*f4c1258dSLouis Dionne #ifndef TEST_HAS_NO_WIDE_CHARACTERS 295a83710eSEric Fiselier { 305a83710eSEric Fiselier std::wfstream fs; 315a83710eSEric Fiselier assert(fs.rdbuf()); 325a83710eSEric Fiselier } 33*f4c1258dSLouis Dionne #endif 342df59c50SJF Bastien 352df59c50SJF Bastien return 0; 365a83710eSEric Fiselier } 37