libcxx/include/ccomplex

   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
  10 #ifndef _LIBCPP_CCOMPLEX
  11 #define _LIBCPP_CCOMPLEX
  12
  13 /*
  14     ccomplex synopsis
  15
  16 #include <complex>
  17
  18 */
  19
  20 #if 0
  21 #else // 0
  22 #  include <complex>
  23
  24 #  if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
  25 #    pragma GCC system_header
  26 #  endif
  27
  28 #  if _LIBCPP_STD_VER >= 20
  29
  30 using __standard_header_ccomplex _LIBCPP_DEPRECATED_("removed in C++20. Include <complex> instead.") = void;
  31 using __use_standard_header_ccomplex = __standard_header_ccomplex;
  32
  33 #  elif _LIBCPP_STD_VER >= 17
  34
  35 using __standard_header_ccomplex _LIBCPP_DEPRECATED_("Include <complex> instead.") = void;
  36 using __use_standard_header_ccomplex                                               = __standard_header_ccomplex;
  37
  38 #  endif
  39 #endif // 0
  40
  41 #endif // _LIBCPP_CCOMPLEX