forked from boostorg/integer
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bfc384a435 | |||
198530a48d | |||
91f511cab4 | |||
0f84fe35da | |||
fa5aba353f |
@ -1,10 +1,11 @@
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// boost cstdint.hpp header file ------------------------------------------//
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// (C) Copyright boost.org 1999. Permission to copy, use, modify, sell
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// and distribute this software is granted provided this copyright
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// notice appears in all copies. This software is provided "as is" without
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// express or implied warranty, and with no claim as to its suitability for
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// any purpose.
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// (C) Copyright Beman Dawes 1999.
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// (C) Copyright Jens Mauer 2001
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// (C) Copyright John Maddock 2001
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// Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/integer for documentation.
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@ -39,6 +40,15 @@
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# include <inttypes.h>
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# else
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# include <stdint.h>
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// There is a bug in Cygwin two _C macros
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# if defined(__STDC_CONSTANT_MACROS) && defined(__CYGWIN__)
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# undef INTMAX_C
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# undef UINTMAX_C
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# define INTMAX_C(c) c##LL
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# define UINTMAX_C(c) c##ULL
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# endif
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# endif
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namespace boost
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@ -81,8 +91,8 @@ namespace boost
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} // namespace boost
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#elif defined(__FreeBSD__) && (__FreeBSD__ <= 4)
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// FreeBSD has an <inttypes.h> that contains much of what we need
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#elif defined(__FreeBSD__) && (__FreeBSD__ <= 4) || defined(__osf__)
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// FreeBSD and Tru64 have an <inttypes.h> that contains much of what we need.
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# include <inttypes.h>
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namespace boost {
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@ -222,14 +232,14 @@ namespace boost
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# error defaults not correct; you must hand modify boost/cstdint.hpp
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# endif
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typedef long long intmax_t;
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typedef unsigned long long uintmax_t;
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typedef long long int64_t;
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typedef long long int_least64_t;
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typedef long long int_fast64_t;
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typedef unsigned long long uint64_t;
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typedef unsigned long long uint_least64_t;
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typedef unsigned long long uint_fast64_t;
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typedef ::boost::long_long_type intmax_t;
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typedef ::boost::ulong_long_type uintmax_t;
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typedef ::boost::long_long_type int64_t;
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typedef ::boost::long_long_type int_least64_t;
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typedef ::boost::long_long_type int_fast64_t;
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typedef ::boost::ulong_long_type uint64_t;
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typedef ::boost::ulong_long_type uint_least64_t;
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typedef ::boost::ulong_long_type uint_fast64_t;
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# elif ULONG_MAX != 0xffffffff
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@ -1,7 +1,8 @@
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// boost integer.hpp header file -------------------------------------------//
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// Copyright Beman Dawes 1999.
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// See accompanying license for terms and conditions of use.
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// Copyright Beman Dawes and Daryle Walker 1999. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/integer for documentation.
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@ -1,9 +1,9 @@
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// Boost integer/integer_mask.hpp header file ------------------------------//
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// (C) Copyright Daryle Walker 2001. Permission to copy, use, modify, sell and
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// distribute this software is granted provided this copyright notice appears
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// in all copies. This software is provided "as is" without express or
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// implied warranty, and with no claim as to its suitability for any purpose.
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// (C) Copyright Daryle Walker 2001.
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// Distributed under the Boost Software License, Version 1.0. (See
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// accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org for updates, documentation, and revision history.
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@ -77,8 +77,8 @@ namespace boost {
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// * Type requirements:
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//
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// argument_type maybe any unsigned type with at least n_zero + 1
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// value bits. (Note: If larger types will be standardized -e.g
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// . unsigned long long- then the argument_type typedef can be
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// value bits. (Note: If larger types will be standardized -e.g.
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// unsigned long long- then the argument_type typedef can be
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// changed without affecting the rest of the code.)
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//
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@ -1,10 +1,9 @@
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// Boost integer/static_min_max.hpp header file ----------------------------//
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// (C) Copyright Daryle Walker 2001. Permission to copy, use, modify, sell
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// and distribute this software is granted provided this copyright notice
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// appears in all copies. This software is provided "as is" without
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// express or implied warranty, and with no claim as to its suitability
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// for any purpose.
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// (C) Copyright Daryle Walker 2001.
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// Distributed under the Boost Software License, Version 1.0. (See
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// accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org for updates, documentation, and revision history.
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@ -1,10 +1,8 @@
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// Boost integer_fwd.hpp header file ---------------------------------------//
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// (C) Copyright boost.org 2001. Permission to copy, use, modify, sell
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// and distribute this software is granted provided this copyright
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// notice appears in all copies. This software is provided "as is" without
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// express or implied warranty, and with no claim as to its suitability for
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// any purpose.
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// (C) Copyright Dave Abrahams and Daryle Walker 2001. Distributed under the Boost
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// Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/integer for documentation.
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@ -69,10 +67,10 @@ template < >
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#ifdef ULLONG_MAX
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template < >
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class integer_traits< long long >;
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class integer_traits< ::boost::long_long_type>;
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template < >
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class integer_traits< unsigned long long >;
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class integer_traits< ::boost::ulong_long_type >;
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#endif
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@ -1,14 +1,9 @@
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/* boost integer_traits.hpp header file
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*
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* Copyright Jens Maurer 2000
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* Permission to use, copy, modify, sell, and distribute this software
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* is hereby granted without fee provided that the above copyright notice
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* appears in all copies and that both that copyright notice and this
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* permission notice appear in supporting documentation,
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*
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* Jens Maurer makes no representations about the suitability of this
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* software for any purpose. It is provided "as is" without express or
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* implied warranty.
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* Distributed under the Boost Software License, Version 1.0. (See
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* accompanying file LICENSE_1_0.txt or copy at
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* http://www.boost.org/LICENSE_1_0.txt)
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*
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* $Id$
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*
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@ -26,7 +21,9 @@
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// These are an implementation detail and not part of the interface
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#include <limits.h>
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#if !defined(BOOST_NO_INTRINSIC_WCHAR_T) && !defined(BOOST_NO_CWCHAR)
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// we need wchar.h for WCHAR_MAX/MIN but not all platforms provide it,
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// and some may have <wchar.h> but not <cwchar> ...
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#if !defined(BOOST_NO_INTRINSIC_WCHAR_T) && (!defined(BOOST_NO_CWCHAR) || defined(sun) || defined(__sun))
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#include <wchar.h>
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#endif
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@ -91,7 +88,9 @@ class integer_traits<unsigned char>
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template<>
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class integer_traits<wchar_t>
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: public std::numeric_limits<wchar_t>,
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#if defined(WCHAR_MIN) && defined(WCHAR_MAX)
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// Don't trust WCHAR_MIN and WCHAR_MAX with Mac OS X's native
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// library: they are wrong!
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#if defined(WCHAR_MIN) && defined(WCHAR_MAX) && !defined(__APPLE__)
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public detail::integer_traits_base<wchar_t, WCHAR_MIN, WCHAR_MAX>
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#elif defined(__BORLANDC__) || defined(__CYGWIN__) || defined(__MINGW32__) || (defined(__BEOS__) && defined(__GNUC__))
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// No WCHAR_MIN and WCHAR_MAX, whar_t is short and unsigned:
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@ -101,6 +100,7 @@ class integer_traits<wchar_t>
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|| (defined(__OpenBSD__) && defined(__GNUC__))\
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|| (defined(__NetBSD__) && defined(__GNUC__))\
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|| (defined(__FreeBSD__) && defined(__GNUC__))\
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|| (defined(__DragonFly__) && defined(__GNUC__))\
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|| (defined(__hpux) && defined(__GNUC__) && (__GNUC__ == 3) && !defined(__SGI_STL_PORT))
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// No WCHAR_MIN and WCHAR_MAX, wchar_t has the same range as int.
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// - SGI MIPSpro with native library
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@ -159,53 +159,70 @@ class integer_traits<unsigned long>
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#if defined(ULLONG_MAX) && defined(BOOST_HAS_LONG_LONG)
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template<>
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class integer_traits<long long>
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: public std::numeric_limits<long long>,
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public detail::integer_traits_base<long long, LLONG_MIN, LLONG_MAX>
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class integer_traits< ::boost::long_long_type>
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: public std::numeric_limits< ::boost::long_long_type>,
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public detail::integer_traits_base< ::boost::long_long_type, LLONG_MIN, LLONG_MAX>
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{ };
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template<>
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class integer_traits<unsigned long long>
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: public std::numeric_limits<unsigned long long>,
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public detail::integer_traits_base<unsigned long long, 0, ULLONG_MAX>
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class integer_traits< ::boost::ulong_long_type>
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: public std::numeric_limits< ::boost::ulong_long_type>,
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public detail::integer_traits_base< ::boost::ulong_long_type, 0, ULLONG_MAX>
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{ };
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#elif defined(ULONG_LONG_MAX) && defined(BOOST_HAS_LONG_LONG)
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template<>
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class integer_traits<long long> : public std::numeric_limits<long long>, public detail::integer_traits_base<long long, LONG_LONG_MIN, LONG_LONG_MAX>{ };
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class integer_traits< ::boost::long_long_type> : public std::numeric_limits< ::boost::long_long_type>, public detail::integer_traits_base< ::boost::long_long_type, LONG_LONG_MIN, LONG_LONG_MAX>{ };
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template<>
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class integer_traits<unsigned long long>
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: public std::numeric_limits<unsigned long long>,
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public detail::integer_traits_base<unsigned long long, 0, ULONG_LONG_MAX>
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class integer_traits< ::boost::ulong_long_type>
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: public std::numeric_limits< ::boost::ulong_long_type>,
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public detail::integer_traits_base< ::boost::ulong_long_type, 0, ULONG_LONG_MAX>
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{ };
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#elif defined(ULONGLONG_MAX) && defined(BOOST_HAS_LONG_LONG)
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template<>
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class integer_traits<long long>
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: public std::numeric_limits<long long>,
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public detail::integer_traits_base<long long, LONGLONG_MIN, LONGLONG_MAX>
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class integer_traits< ::boost::long_long_type>
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: public std::numeric_limits< ::boost::long_long_type>,
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public detail::integer_traits_base< ::boost::long_long_type, LONGLONG_MIN, LONGLONG_MAX>
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{ };
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template<>
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class integer_traits<unsigned long long>
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: public std::numeric_limits<unsigned long long>,
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public detail::integer_traits_base<unsigned long long, 0, ULONGLONG_MAX>
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class integer_traits< ::boost::ulong_long_type>
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: public std::numeric_limits< ::boost::ulong_long_type>,
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public detail::integer_traits_base< ::boost::ulong_long_type, 0, ULONGLONG_MAX>
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{ };
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#elif defined(_LLONG_MAX) && defined(_C2) && defined(BOOST_HAS_LONG_LONG)
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template<>
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class integer_traits<long long>
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: public std::numeric_limits<long long>,
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public detail::integer_traits_base<long long, -_LLONG_MAX - _C2, _LLONG_MAX>
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class integer_traits< ::boost::long_long_type>
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: public std::numeric_limits< ::boost::long_long_type>,
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public detail::integer_traits_base< ::boost::long_long_type, -_LLONG_MAX - _C2, _LLONG_MAX>
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{ };
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template<>
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class integer_traits<unsigned long long>
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: public std::numeric_limits<unsigned long long>,
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public detail::integer_traits_base<unsigned long long, 0, _ULLONG_MAX>
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class integer_traits< ::boost::ulong_long_type>
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: public std::numeric_limits< ::boost::ulong_long_type>,
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public detail::integer_traits_base< ::boost::ulong_long_type, 0, _ULLONG_MAX>
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{ };
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#elif defined(BOOST_HAS_LONG_LONG)
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//
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// we have long long but no constants, this happens for example with gcc in -ansi mode,
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// we'll just have to work out the values for ourselves (assumes 2's compliment representation):
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//
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template<>
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class integer_traits< ::boost::long_long_type>
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: public std::numeric_limits< ::boost::long_long_type>,
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public detail::integer_traits_base< ::boost::long_long_type, (1LL << (sizeof(::boost::long_long_type) - 1)), ~(1LL << (sizeof(::boost::long_long_type) - 1))>
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{ };
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template<>
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class integer_traits< ::boost::ulong_long_type>
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: public std::numeric_limits< ::boost::ulong_long_type>,
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public detail::integer_traits_base< ::boost::ulong_long_type, 0, ~0uLL>
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{ };
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#endif
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