// std::rel_ops implementation -*- C++ -*-
-// Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+// Copyright (C) 2001, 2002, 2004, 2005, 2008 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,
// 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// 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, 2009 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/>.
/*
*
* This is an internal header file, included by other library headers.
* You should not attempt to use it directly.
*
- * @if maint
* Inclusion of this file has been removed from
* all of the other STL headers for safety reasons, except std_utility.h.
* For more information, see the thread of about twenty messages starting
- * with http://gcc.gnu.org/ml/libstdc++/2001-01/msg00223.html , or the
- * FAQ at http://gcc.gnu.org/onlinedocs/libstdc++/faq/index.html#4_4 .
+ * with http://gcc.gnu.org/ml/libstdc++/2001-01/msg00223.html, or
+ * http://gcc.gnu.org/onlinedocs/libstdc++/faq.html#faq.ambiguous_overloads
*
* Short summary: the rel_ops operators should be avoided for the present.
- * @endif
*/
-#ifndef _CPP_BITS_STL_RELOPS_H
-#define _CPP_BITS_STL_RELOPS_H 1
+#ifndef _STL_RELOPS_H
+#define _STL_RELOPS_H 1
+
+_GLIBCXX_BEGIN_NAMESPACE(std)
-namespace std
-{
namespace rel_ops
{
- /** @namespace std::rel_ops
- * @brief The generated relational operators are sequestered here.
- */
-
-/**
- * @brief Defines @c != for arbitrary types, in terms of @c ==.
- * @param x A thing.
- * @param y Another thing.
- * @return x != y
- *
- * This function uses @c == to determine its result.
-*/
-template <class _Tp>
-inline bool operator!=(const _Tp& __x, const _Tp& __y) {
- return !(__x == __y);
-}
-
-/**
- * @brief Defines @c > for arbitrary types, in terms of @c <.
- * @param x A thing.
- * @param y Another thing.
- * @return x > y
- *
- * This function uses @c < to determine its result.
-*/
-template <class _Tp>
-inline bool operator>(const _Tp& __x, const _Tp& __y) {
- return __y < __x;
-}
-
-/**
- * @brief Defines @c <= for arbitrary types, in terms of @c <.
- * @param x A thing.
- * @param y Another thing.
- * @return x <= y
- *
- * This function uses @c < to determine its result.
-*/
-template <class _Tp>
-inline bool operator<=(const _Tp& __x, const _Tp& __y) {
- return !(__y < __x);
-}
-
-/**
- * @brief Defines @c >= for arbitrary types, in terms of @c <.
- * @param x A thing.
- * @param y Another thing.
- * @return x >= y
- *
- * This function uses @c < to determine its result.
-*/
-template <class _Tp>
-inline bool operator>=(const _Tp& __x, const _Tp& __y) {
- return !(__x < __y);
-}
+ /** @namespace std::rel_ops
+ * @brief The generated relational operators are sequestered here.
+ */
+
+ /**
+ * @brief Defines @c != for arbitrary types, in terms of @c ==.
+ * @param x A thing.
+ * @param y Another thing.
+ * @return x != y
+ *
+ * This function uses @c == to determine its result.
+ */
+ template <class _Tp>
+ inline bool
+ operator!=(const _Tp& __x, const _Tp& __y)
+ { return !(__x == __y); }
+
+ /**
+ * @brief Defines @c > for arbitrary types, in terms of @c <.
+ * @param x A thing.
+ * @param y Another thing.
+ * @return x > y
+ *
+ * This function uses @c < to determine its result.
+ */
+ template <class _Tp>
+ inline bool
+ operator>(const _Tp& __x, const _Tp& __y)
+ { return __y < __x; }
+
+ /**
+ * @brief Defines @c <= for arbitrary types, in terms of @c <.
+ * @param x A thing.
+ * @param y Another thing.
+ * @return x <= y
+ *
+ * This function uses @c < to determine its result.
+ */
+ template <class _Tp>
+ inline bool
+ operator<=(const _Tp& __x, const _Tp& __y)
+ { return !(__y < __x); }
+
+ /**
+ * @brief Defines @c >= for arbitrary types, in terms of @c <.
+ * @param x A thing.
+ * @param y Another thing.
+ * @return x >= y
+ *
+ * This function uses @c < to determine its result.
+ */
+ template <class _Tp>
+ inline bool
+ operator>=(const _Tp& __x, const _Tp& __y)
+ { return !(__x < __y); }
} // namespace rel_ops
-} // namespace std
-#endif /* _CPP_BITS_STL_RELOPS_H */
+_GLIBCXX_END_NAMESPACE
-// Local Variables:
-// mode:C++
-// End:
+#endif /* _STL_RELOPS_H */
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