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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libstdc++-v3/] [include/] [c_global/] [cfloat] - Blame information for rev 424

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1 424 jeremybenn
// -*- C++ -*- forwarding header.
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// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
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// 2006, 2007, 2008, 2009, 2010
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// Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library.  This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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// GNU General Public License for more details.
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// Under Section 7 of GPL version 3, you are granted additional
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// permissions described in the GCC Runtime Library Exception, version
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// 3.1, as published by the Free Software Foundation.
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// You should have received a copy of the GNU General Public License and
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// a copy of the GCC Runtime Library Exception along with this program;
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// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
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// .
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/** @file include/cfloat
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 *  This is a Standard C++ Library file.  You should @c \#include this file
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 *  in your programs, rather than any of the @a *.h implementation files.
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 *
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 *  This is the C++ version of the Standard C Library header @c float.h,
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 *  and its contents are (mostly) the same as that header, but are all
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 *  contained in the namespace @c std (except for names which are defined
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 *  as macros in C).
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 */
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//
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// ISO C++ 14882: 18.2.2  Implementation properties: C library
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//
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#pragma GCC system_header
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#include 
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#ifndef _GLIBCXX_CFLOAT
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#define _GLIBCXX_CFLOAT 1
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#ifdef __GXX_EXPERIMENTAL_CXX0X__
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#  if defined(_GLIBCXX_INCLUDE_AS_TR1)
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#    error C++0x header cannot be included from TR1 header
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#  endif
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#  ifndef DECIMAL_DIG
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#    define DECIMAL_DIG __DECIMAL_DIG__
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#  endif
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#  ifndef FLT_EVAL_METHOD
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#    define FLT_EVAL_METHOD __FLT_EVAL_METHOD__
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#  endif
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#endif
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#endif

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