libcxx/include/__fwd/sstream.h

   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 #ifndef _LIBCPP___FWD_SSTREAM_H
  10 #define _LIBCPP___FWD_SSTREAM_H
  11
  12 #include <__config>
  13 #include <__fwd/memory.h>
  14 #include <__fwd/string.h>
  15
  16 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
  17 #  pragma GCC system_header
  18 #endif
  19
  20 _LIBCPP_BEGIN_NAMESPACE_STD
  21
  22 template <class _CharT, class _Traits = char_traits<_CharT>, class _Allocator = allocator<_CharT> >
  23 class _LIBCPP_TEMPLATE_VIS basic_stringbuf;
  24
  25 template <class _CharT, class _Traits = char_traits<_CharT>, class _Allocator = allocator<_CharT> >
  26 class _LIBCPP_TEMPLATE_VIS basic_istringstream;
  27 template <class _CharT, class _Traits = char_traits<_CharT>, class _Allocator = allocator<_CharT> >
  28 class _LIBCPP_TEMPLATE_VIS basic_ostringstream;
  29 template <class _CharT, class _Traits = char_traits<_CharT>, class _Allocator = allocator<_CharT> >
  30 class _LIBCPP_TEMPLATE_VIS basic_stringstream;
  31
  32 using stringbuf     = basic_stringbuf<char>;
  33 using istringstream = basic_istringstream<char>;
  34 using ostringstream = basic_ostringstream<char>;
  35 using stringstream  = basic_stringstream<char>;
  36
  37 #if _LIBCPP_HAS_WIDE_CHARACTERS
  38 using wstringbuf     = basic_stringbuf<wchar_t>;
  39 using wistringstream = basic_istringstream<wchar_t>;
  40 using wostringstream = basic_ostringstream<wchar_t>;
  41 using wstringstream  = basic_stringstream<wchar_t>;
  42 #endif
  43
  44 template <class _CharT, class _Traits, class _Allocator>
  45 class _LIBCPP_PREFERRED_NAME(stringbuf) _LIBCPP_IF_WIDE_CHARACTERS(_LIBCPP_PREFERRED_NAME(wstringbuf)) basic_stringbuf;
  46 template <class _CharT, class _Traits, class _Allocator>
  47 class _LIBCPP_PREFERRED_NAME(istringstream)
  48     _LIBCPP_IF_WIDE_CHARACTERS(_LIBCPP_PREFERRED_NAME(wistringstream)) basic_istringstream;
  49 template <class _CharT, class _Traits, class _Allocator>
  50 class _LIBCPP_PREFERRED_NAME(ostringstream)
  51     _LIBCPP_IF_WIDE_CHARACTERS(_LIBCPP_PREFERRED_NAME(wostringstream)) basic_ostringstream;
  52 template <class _CharT, class _Traits, class _Allocator>
  53 class _LIBCPP_PREFERRED_NAME(stringstream)
  54     _LIBCPP_IF_WIDE_CHARACTERS(_LIBCPP_PREFERRED_NAME(wstringstream)) basic_stringstream;
  55
  56 _LIBCPP_END_NAMESPACE_STD
  57
  58 #endif // _LIBCPP___FWD_SSTREAM_H