Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / include / c_global / cinttypes

diff --git a/libstdc++-v3/include/c_global/cinttypes b/libstdc++-v3/include/c_global/cinttypes
index 8caceafb48bb39a462234849563dcc9a6603b3e1..a6f3dad5cccc1562f66190cf4702c4387711f0a9 100644 (file)
--- a/libstdc++-v3/include/c_global/cinttypes
+++ b/libstdc++-v3/include/c_global/cinttypes
@@ -1,11 +1,11 @@
 // <cinttypes> -*- C++ -*-
 
-// Copyright (C) 2007 Free Software Foundation, Inc.
+// Copyright (C) 2007-2024 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
 // terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
+// Free Software Foundation; either version 3, or (at your option)
 // any later version.
 
 // This library is distributed in the hope that it will be useful,
@@ -13,51 +13,69 @@
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 // GNU General Public License for more details.
 
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to
-// the Free Software Foundation, 51 Franklin Street, Fifth Floor,
-// Boston, MA 02110-1301, USA.
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
 
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+// <http://www.gnu.org/licenses/>.
 
 /** @file include/cinttypes
  *  This is a Standard C++ Library header.
  */
 
-#pragma GCC system_header
-
 #ifndef _GLIBCXX_CINTTYPES
 #define _GLIBCXX_CINTTYPES 1
 
-#ifndef __GXX_EXPERIMENTAL_CXX0X__
-# include <c++0x_warning.h>
-#endif
+#pragma GCC system_header
 
-#if defined(_GLIBCXX_INCLUDE_AS_TR1)
-#  error C++0x header cannot be included from TR1 header
-#endif
+#if __cplusplus < 201103L
+# include <bits/c++0x_warning.h>
+#else
 
 #include <cstdint>
 
-#if defined(_GLIBCXX_INCLUDE_AS_CXX0X)
-#  include <tr1_impl/cinttypes>
-#else
-#  define _GLIBCXX_INCLUDE_AS_CXX0X
-#  define _GLIBCXX_BEGIN_NAMESPACE_TR1
-#  define _GLIBCXX_END_NAMESPACE_TR1
-#  define _GLIBCXX_TR1
-#  include <tr1_impl/cinttypes>
-#  undef _GLIBCXX_TR1
-#  undef _GLIBCXX_END_NAMESPACE_TR1
-#  undef _GLIBCXX_BEGIN_NAMESPACE_TR1
-#  undef _GLIBCXX_INCLUDE_AS_CXX0X
+// For 27.9.2/3 (see C99, Note 184)
+#if _GLIBCXX_HAVE_INTTYPES_H
+# ifndef __STDC_FORMAT_MACROS
+#  define _UNDEF__STDC_FORMAT_MACROS
+#  define __STDC_FORMAT_MACROS
+# endif
+# include <inttypes.h>
+# ifdef _UNDEF__STDC_FORMAT_MACROS
+#  undef __STDC_FORMAT_MACROS
+#  undef _UNDEF__STDC_FORMAT_MACROS
+# endif
 #endif
 
+#ifdef _GLIBCXX_USE_C99_INTTYPES
+
+namespace std
+{
+  // types
+  using ::imaxdiv_t;
+
+  // functions
+  using ::imaxabs;
+  using ::imaxdiv;
+
+  // GCC does not support extended integer types
+  // intmax_t abs(intmax_t)
+  // imaxdiv_t div(intmax_t, intmax_t)
+
+  using ::strtoimax;
+  using ::strtoumax;
+
+#if defined(_GLIBCXX_USE_WCHAR_T) && _GLIBCXX_USE_C99_INTTYPES_WCHAR_T
+  using ::wcstoimax;
+  using ::wcstoumax;
 #endif
+} // namespace std
+
+#endif // _GLIBCXX_USE_C99_INTTYPES
+
+#endif // C++11
+
+#endif // _GLIBCXX_CINTTYPES