1// -*- C++ -*- 2//===----------------------------------------------------------------------===// 3// 4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5// See https://llvm.org/LICENSE.txt for license information. 6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7// 8//===----------------------------------------------------------------------===// 9 10export namespace std { 11 using std::streampos; 12#ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS 13 using std::wstreampos; 14#endif 15 using std::u16streampos; 16 using std::u32streampos; 17#ifndef _LIBCPP_HAS_NO_CHAR8_T 18 using std::u8streampos; 19#endif 20 21#ifndef _LIBCPP_HAS_NO_EXPERIMENTAL_SYNCSTREAM 22 using std::basic_osyncstream; 23 using std::basic_syncbuf; 24#endif 25 26 using std::istreambuf_iterator; 27 using std::ostreambuf_iterator; 28 29#ifndef _LIBCPP_HAS_NO_EXPERIMENTAL_SYNCSTREAM 30 using std::osyncstream; 31 using std::syncbuf; 32 33# ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS 34 using std::wosyncstream; 35 using std::wsyncbuf; 36# endif 37#endif // _LIBCPP_HAS_NO_EXPERIMENTAL_SYNCSTREAM 38 39 using std::fpos; 40} // namespace std 41