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Author SHA1 Message Date
2ed4dafddc This commit was manufactured by cvs2svn to create branch
'python-v2-dev'.

[SVN r14785]
2002-08-12 13:35:54 +00:00
36 changed files with 883 additions and 2507 deletions

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@ -1,106 +0,0 @@
//-----------------------------------------------------------------------------
// boost blank.hpp header file
// See http://www.boost.org for updates, documentation, and revision history.
//-----------------------------------------------------------------------------
//
// Copyright (c) 2003
// Eric Friedman
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_BLANK_HPP
#define BOOST_BLANK_HPP
#include "boost/blank_fwd.hpp"
#if !defined(BOOST_NO_IOSTREAM)
#include <iosfwd> // for std::basic_ostream forward declare
#include "boost/detail/templated_streams.hpp"
#endif // BOOST_NO_IOSTREAM
#include "boost/mpl/bool.hpp"
#include "boost/type_traits/is_empty.hpp"
#include "boost/type_traits/is_pod.hpp"
#include "boost/type_traits/is_stateless.hpp"
namespace boost {
struct blank
{
};
// type traits specializations
//
template <>
struct is_pod< blank >
: mpl::true_
{
};
template <>
struct is_empty< blank >
: mpl::true_
{
};
template <>
struct is_stateless< blank >
: mpl::true_
{
};
// relational operators
//
inline bool operator==(const blank&, const blank&)
{
return true;
}
inline bool operator<=(const blank&, const blank&)
{
return true;
}
inline bool operator>=(const blank&, const blank&)
{
return true;
}
inline bool operator!=(const blank&, const blank&)
{
return false;
}
inline bool operator<(const blank&, const blank&)
{
return false;
}
inline bool operator>(const blank&, const blank&)
{
return false;
}
// streaming support
//
#if !defined(BOOST_NO_IOSTREAM)
BOOST_TEMPLATED_STREAM_TEMPLATE(E,T)
inline BOOST_TEMPLATED_STREAM(ostream, E,T)& operator<<(
BOOST_TEMPLATED_STREAM(ostream, E,T)& out
, const blank&
)
{
// (output nothing)
return out;
}
#endif // BOOST_NO_IOSTREAM
} // namespace boost
#endif // BOOST_BLANK_HPP

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@ -1,22 +0,0 @@
//-----------------------------------------------------------------------------
// boost blank_fwd.hpp header file
// See http://www.boost.org for updates, documentation, and revision history.
//-----------------------------------------------------------------------------
//
// Copyright (c) 2003
// Eric Friedman
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_BLANK_FWD_HPP
#define BOOST_BLANK_FWD_HPP
namespace boost {
struct blank;
} // namespace boost
#endif // BOOST_BLANK_FWD_HPP

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@ -1,10 +1,11 @@
// boost/cstdlib.hpp header ------------------------------------------------//
// Copyright Beman Dawes 2001. Distributed under the Boost
// Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// (C) Copyright Beman Dawes 2001. Permission to copy, use, modify, sell
// and distribute this software is granted provided this copyright notice
// appears in all copies. This software is provided "as is" without express or
// implied warranty, and with no claim as to its suitability for any purpose.
// See http://www.boost.org/libs/utility/cstdlib.html for documentation.
// See http://www.boost.org for updates and documentation.
// Revision History
// 26 Feb 01 Initial version (Beman Dawes)

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@ -0,0 +1,280 @@
/*
*
* Copyright (c) 2001
* Dr John Maddock
*
* Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation. Dr John Maddock makes no representations
* about the suitability of this software for any purpose.
* It is provided "as is" without express or implied warranty.
*
*/
#ifndef BOOST_DETAIL_ALLOCATOR_HPP
#define BOOST_DETAIL_ALLOCATOR_HPP
#include <boost/config.hpp>
#include <cstdlib>
#if defined(BOOST_NO_STDC_NAMESPACE)
namespace std{
using ::ptrdiff_t;
using ::size_t;
}
#endif
// see if we have SGI alloc class:
#if defined(BOOST_NO_STD_ALLOCATOR) && (defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION) || defined(__GLIBCPP__) || defined(__STL_CONFIG_H))
# define BOOST_HAVE_SGI_ALLOCATOR
# include <memory>
# if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
namespace boost{ namespace detail{
typedef std::__sgi_alloc alloc_type;
}}
# else
namespace boost{ namespace detail{
typedef std::alloc alloc_type;
}}
# endif
#endif
namespace boost{ namespace detail{
template <class T>
void allocator_construct(T* p, const T& t)
{ new (p) T(t); }
template <class T>
void allocator_destroy(T* p)
{ p->~T(); }
} }
#if !defined(BOOST_NO_STD_ALLOCATOR)
#include <memory>
#define BOOST_DEFAULT_ALLOCATOR(T) std::allocator<T>
namespace boost{ namespace detail{
template <class T, class A>
struct rebind_allocator
{
typedef typename A::template rebind<T> binder;
typedef typename binder::other type;
};
} // namespace detail
} // namespace boost
#elif !defined(BOOST_NO_MEMBER_TEMPLATES)
// no std::allocator, but the compiler supports the necessary syntax,
// write our own allocator instead:
#define BOOST_DEFAULT_ALLOCATOR(T) ::boost::detail::allocator<T>
namespace boost{ namespace detail{
template <class T>
class allocator
{
public:
typedef T value_type;
typedef value_type * pointer;
typedef const T* const_pointer;
typedef T& reference;
typedef const T& const_reference;
typedef std::size_t size_type;
typedef std::ptrdiff_t difference_type;
template <class U>
struct rebind
{
typedef allocator<U> other;
};
allocator(){}
template <class U>
allocator(const allocator<U>&){}
allocator(const allocator&){}
template <class U>
allocator& operator=(const allocator<U>&)
{ return *this; }
~allocator(){}
pointer address(reference x) { return &x; }
const_pointer address(const_reference x) const { return &x; }
pointer allocate(size_type n, const void* = 0)
{
#ifdef BOOST_HAVE_SGI_ALLOCATOR
return n != 0 ?
reinterpret_cast<pointer>(alloc_type::allocate(n * sizeof(value_type)))
: 0;
#else
return n != 0 ?
reinterpret_cast<pointer>(::operator new(n * sizeof(value_type)))
: 0;
#endif
}
void deallocate(pointer p, size_type n)
{
#ifdef BOOST_HAVE_SGI_ALLOCATOR
assert( (p == 0) == (n == 0) );
if (p != 0)
alloc_type::deallocate((void*)p, n);
#else
assert( (p == 0) == (n == 0) );
if (p != 0)
::operator delete((void*)p);
#endif
}
size_type max_size() const
{ return size_t(-1) / sizeof(value_type); }
void construct(pointer p, const T& val) const
{ allocator_construct(p, val); }
void destroy(pointer p) const
{ allocator_destroy(p); }
};
template <class T, class A>
struct rebind_allocator
{
typedef typename A::template rebind<T> binder;
typedef typename binder::other type;
};
} // namespace detail
} // namespace boost
#else
// no std::allocator, use workaround version instead,
// each allocator class must derive from a base class
// that allocates blocks of bytes:
#define BOOST_DEFAULT_ALLOCATOR(T) ::boost::detail::allocator_adapter<T, ::boost::detail::simple_alloc>
namespace boost{ namespace detail{
class simple_alloc
{
public:
typedef void value_type;
typedef value_type * pointer;
typedef const void* const_pointer;
typedef std::size_t size_type;
typedef std::ptrdiff_t difference_type;
simple_alloc(){}
simple_alloc(const simple_alloc&){}
~simple_alloc(){}
pointer allocate(size_type n, const void* = 0)
{
#ifdef BOOST_HAVE_SGI_ALLOCATOR
return n != 0 ?
reinterpret_cast<pointer>(alloc_type::allocate(n))
: 0;
#else
return n != 0 ?
reinterpret_cast<pointer>(::operator new(n))
: 0;
#endif
}
void deallocate(pointer p, size_type n)
{
#ifdef BOOST_HAVE_SGI_ALLOCATOR
assert( (p == 0) == (n == 0) );
if (p != 0)
alloc_type::deallocate((void*)p, n);
#else
assert( (p == 0) == (n == 0) );
if (p != 0)
::operator delete((void*)p);
#endif
}
};
template <class T, class Base>
class allocator_adapter : public Base
{
public:
typedef T value_type;
typedef value_type * pointer;
typedef const T* const_pointer;
typedef T& reference;
typedef const T& const_reference;
typedef size_t size_type;
typedef std::ptrdiff_t difference_type;
typedef Base base_type;
allocator_adapter(){}
allocator_adapter(const base_type& x) : Base(x){}
allocator_adapter& operator=(const base_type& x)
{
*(static_cast<base_type*>(this)) = x;
return *this;
}
~allocator_adapter(){}
pointer address(reference x) { return &x; }
const_pointer address(const_reference x) const { return &x; }
pointer allocate(size_type n, const void* = 0)
{
return n != 0 ?
reinterpret_cast<pointer>(base_type::allocate(n * sizeof(value_type)))
: 0;
}
void deallocate(pointer p, size_type n)
{
assert( (p == 0) == (n == 0) );
if (p != 0)
static_cast<base_type*>(this)->deallocate((void*)p, n * sizeof(value_type));
}
size_type max_size() const
{ return size_t(-1) / sizeof(value_type); }
void construct(pointer p, const T& val) const
{ allocator_construct(p, val); }
void destroy(pointer p) const
{ allocator_destroy(p); }
};
template <class T, class A>
struct rebind_allocator
{
typedef allocator_adapter<T, typename A::base_type> type;
};
} // namespace detail
} // namespace boost
#endif
#endif // include guard

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/* Copyright 2003-2013 Joaquin M Lopez Munoz.
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE_1_0.txt or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*
* See Boost website at http://www.boost.org/
*/
#ifndef BOOST_DETAIL_ALLOCATOR_UTILITIES_HPP
#define BOOST_DETAIL_ALLOCATOR_UTILITIES_HPP
#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
#include <boost/detail/workaround.hpp>
#include <boost/mpl/eval_if.hpp>
#include <boost/type_traits/is_same.hpp>
#include <cstddef>
#include <memory>
#include <new>
namespace boost{
namespace detail{
/* Allocator adaption layer. Some stdlibs provide allocators without rebind
* and template ctors. These facilities are simulated with the external
* template class rebind_to and the aid of partial_std_allocator_wrapper.
*/
namespace allocator{
/* partial_std_allocator_wrapper inherits the functionality of a std
* allocator while providing a templatized ctor and other bits missing
* in some stdlib implementation or another.
*/
template<typename Type>
class partial_std_allocator_wrapper:public std::allocator<Type>
{
public:
/* Oddly enough, STLport does not define std::allocator<void>::value_type
* when configured to work without partial template specialization.
* No harm in supplying the definition here unconditionally.
*/
typedef Type value_type;
partial_std_allocator_wrapper(){};
template<typename Other>
partial_std_allocator_wrapper(const partial_std_allocator_wrapper<Other>&){}
partial_std_allocator_wrapper(const std::allocator<Type>& x):
std::allocator<Type>(x)
{
};
#if defined(BOOST_DINKUMWARE_STDLIB)
/* Dinkumware guys didn't provide a means to call allocate() without
* supplying a hint, in disagreement with the standard.
*/
Type* allocate(std::size_t n,const void* hint=0)
{
std::allocator<Type>& a=*this;
return a.allocate(n,hint);
}
#endif
};
/* Detects whether a given allocator belongs to a defective stdlib not
* having the required member templates.
* Note that it does not suffice to check the Boost.Config stdlib
* macros, as the user might have passed a custom, compliant allocator.
* The checks also considers partial_std_allocator_wrapper to be
* a standard defective allocator.
*/
#if defined(BOOST_NO_STD_ALLOCATOR)&&\
(defined(BOOST_HAS_PARTIAL_STD_ALLOCATOR)||defined(BOOST_DINKUMWARE_STDLIB))
template<typename Allocator>
struct is_partial_std_allocator
{
BOOST_STATIC_CONSTANT(bool,
value=
(is_same<
std::allocator<BOOST_DEDUCED_TYPENAME Allocator::value_type>,
Allocator
>::value)||
(is_same<
partial_std_allocator_wrapper<
BOOST_DEDUCED_TYPENAME Allocator::value_type>,
Allocator
>::value));
};
#else
template<typename Allocator>
struct is_partial_std_allocator
{
BOOST_STATIC_CONSTANT(bool,value=false);
};
#endif
/* rebind operations for defective std allocators */
template<typename Allocator,typename Type>
struct partial_std_allocator_rebind_to
{
typedef partial_std_allocator_wrapper<Type> type;
};
/* rebind operation in all other cases */
template<typename Allocator>
struct rebinder
{
template<typename Type>
struct result
{
typedef typename Allocator::BOOST_NESTED_TEMPLATE
rebind<Type>::other other;
};
};
template<typename Allocator,typename Type>
struct compliant_allocator_rebind_to
{
typedef typename rebinder<Allocator>::
BOOST_NESTED_TEMPLATE result<Type>::other type;
};
/* rebind front-end */
template<typename Allocator,typename Type>
struct rebind_to:
mpl::eval_if_c<
is_partial_std_allocator<Allocator>::value,
partial_std_allocator_rebind_to<Allocator,Type>,
compliant_allocator_rebind_to<Allocator,Type>
>
{
};
/* allocator-independent versions of construct and destroy */
template<typename Type>
void construct(void* p,const Type& t)
{
new (p) Type(t);
}
#if BOOST_WORKAROUND(BOOST_MSVC,BOOST_TESTED_AT(1500))
/* MSVC++ issues spurious warnings about unreferencend formal parameters
* in destroy<Type> when Type is a class with trivial dtor.
*/
#pragma warning(push)
#pragma warning(disable:4100)
#endif
template<typename Type>
void destroy(const Type* p)
{
#if BOOST_WORKAROUND(__SUNPRO_CC,BOOST_TESTED_AT(0x590))
const_cast<Type*>(p)->~Type();
#else
p->~Type();
#endif
}
#if BOOST_WORKAROUND(BOOST_MSVC,BOOST_TESTED_AT(1500))
#pragma warning(pop)
#endif
} /* namespace boost::detail::allocator */
} /* namespace boost::detail */
} /* namespace boost */
#endif

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@ -1,7 +1,8 @@
// Copyright (c) 2000 David Abrahams.
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Copyright (c) 2000 David Abrahams. Permission to copy, use, modify,
// sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
//
// Copyright (c) 1994
// Hewlett-Packard Company

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// boost/detail/bitmask.hpp ------------------------------------------------//
// Copyright Beman Dawes 2006
// Distributed under the Boost Software License, Version 1.0
// http://www.boost.org/LICENSE_1_0.txt
// Usage: enum foo { a=1, b=2, c=4 };
// BOOST_BITMASK( foo );
//
// void f( foo arg );
// ...
// f( a | c );
#ifndef BOOST_BITMASK_HPP
#define BOOST_BITMASK_HPP
#include <boost/cstdint.hpp>
#define BOOST_BITMASK(Bitmask) \
\
inline Bitmask operator| (Bitmask x , Bitmask y ) \
{ return static_cast<Bitmask>( static_cast<boost::int_least32_t>(x) \
| static_cast<boost::int_least32_t>(y)); } \
\
inline Bitmask operator& (Bitmask x , Bitmask y ) \
{ return static_cast<Bitmask>( static_cast<boost::int_least32_t>(x) \
& static_cast<boost::int_least32_t>(y)); } \
\
inline Bitmask operator^ (Bitmask x , Bitmask y ) \
{ return static_cast<Bitmask>( static_cast<boost::int_least32_t>(x) \
^ static_cast<boost::int_least32_t>(y)); } \
\
inline Bitmask operator~ (Bitmask x ) \
{ return static_cast<Bitmask>(~static_cast<boost::int_least32_t>(x)); } \
\
inline Bitmask & operator&=(Bitmask & x , Bitmask y) \
{ x = x & y ; return x ; } \
\
inline Bitmask & operator|=(Bitmask & x , Bitmask y) \
{ x = x | y ; return x ; } \
\
inline Bitmask & operator^=(Bitmask & x , Bitmask y) \
{ x = x ^ y ; return x ; }
#endif // BOOST_BITMASK_HPP

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@ -1,10 +1,11 @@
// boost/catch_exceptions.hpp -----------------------------------------------//
// Copyright Beman Dawes 1995-2001. Distributed under the Boost
// Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// (C) Copyright Beman Dawes 1995-2001. Permission to copy, use, modify, sell
// and distribute this software is granted provided this copyright notice
// appears in all copies. This software is provided "as is" without express or
// implied warranty, and with no claim as to its suitability for any purpose.
// See http://www.boost.org/libs/test for documentation.
// See http://www.boost.org for updates, documentation, and revision history.
// Revision History
// 13 Jun 01 report_exception() made inline. (John Maddock, Jesse Jones)
@ -24,7 +25,11 @@
#include <exception> // for exception, bad_exception
#include <stdexcept> // for std exception hierarchy
#include <boost/cstdlib.hpp> // for exit codes
#include <ostream> // for ostream
# if __GNUC__ != 2 || __GNUC_MINOR__ > 96
# include <ostream> // for ostream
# else
# include <iostream> // workaround GNU missing ostream header
# endif
# if defined(__BORLANDC__) && (__BORLANDC__ <= 0x0551)
# define BOOST_BUILT_IN_EXCEPTIONS_MISSING_WHAT

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// Copyright 2005-2011 Daniel James.
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// Note: if you change this include guard, you also need to change
// container_fwd_compile_fail.cpp
#if !defined(BOOST_DETAIL_CONTAINER_FWD_HPP)
#define BOOST_DETAIL_CONTAINER_FWD_HPP
#if defined(_MSC_VER) && \
!defined(BOOST_DETAIL_TEST_CONFIG_ONLY)
# pragma once
#endif
#include <boost/config.hpp>
#include <boost/detail/workaround.hpp>
////////////////////////////////////////////////////////////////////////////////
// //
// Define BOOST_DETAIL_NO_CONTAINER_FWD if you don't want this header to //
// forward declare standard containers. //
// //
// BOOST_DETAIL_CONTAINER_FWD to make it foward declare containers even if it //
// normally doesn't. //
// //
// BOOST_DETAIL_NO_CONTAINER_FWD overrides BOOST_DETAIL_CONTAINER_FWD. //
// //
////////////////////////////////////////////////////////////////////////////////
#if !defined(BOOST_DETAIL_NO_CONTAINER_FWD)
# if defined(BOOST_DETAIL_CONTAINER_FWD)
// Force forward declarations.
# elif defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
// STLport
# define BOOST_DETAIL_NO_CONTAINER_FWD
# elif defined(__LIBCOMO__)
// Comeau STL:
# define BOOST_DETAIL_NO_CONTAINER_FWD
# elif defined(__STD_RWCOMPILER_H__) || defined(_RWSTD_VER)
// Rogue Wave library:
# define BOOST_DETAIL_NO_CONTAINER_FWD
# elif defined(_LIBCPP_VERSION)
// libc++
# define BOOST_DETAIL_NO_CONTAINER_FWD
# elif defined(__GLIBCPP__) || defined(__GLIBCXX__)
// GNU libstdc++ 3
//
// Disable forwarding for all recent versions, as the library has a
// versioned namespace mode, and I don't know how to detect it.
# if __GLIBCXX__ >= 20070513 \
|| defined(_GLIBCXX_DEBUG) \
|| defined(_GLIBCXX_PARALLEL) \
|| defined(_GLIBCXX_PROFILE)
# define BOOST_DETAIL_NO_CONTAINER_FWD
# else
# if defined(__GLIBCXX__) && __GLIBCXX__ >= 20040530
# define BOOST_CONTAINER_FWD_COMPLEX_STRUCT
# endif
# endif
# elif defined(__STL_CONFIG_H)
// generic SGI STL
//
// Forward declaration seems to be okay, but it has a couple of odd
// implementations.
# define BOOST_CONTAINER_FWD_BAD_BITSET
# if !defined(__STL_NON_TYPE_TMPL_PARAM_BUG)
# define BOOST_CONTAINER_FWD_BAD_DEQUE
# endif
# elif defined(__MSL_CPP__)
// MSL standard lib:
# define BOOST_DETAIL_NO_CONTAINER_FWD
# elif defined(__IBMCPP__)
// The default VACPP std lib, forward declaration seems to be fine.
# elif defined(MSIPL_COMPILE_H)
// Modena C++ standard library
# define BOOST_DETAIL_NO_CONTAINER_FWD
# elif (defined(_YVALS) && !defined(__IBMCPP__)) || defined(_CPPLIB_VER)
// Dinkumware Library (this has to appear after any possible replacement
// libraries)
# else
# define BOOST_DETAIL_NO_CONTAINER_FWD
# endif
#endif
#if !defined(BOOST_DETAIL_TEST_CONFIG_ONLY)
#if defined(BOOST_DETAIL_NO_CONTAINER_FWD) && \
!defined(BOOST_DETAIL_TEST_FORCE_CONTAINER_FWD)
#include <deque>
#include <list>
#include <vector>
#include <map>
#include <set>
#include <bitset>
#include <string>
#include <complex>
#else
#include <cstddef>
#if defined(BOOST_CONTAINER_FWD_BAD_DEQUE)
#include <deque>
#endif
#if defined(BOOST_CONTAINER_FWD_BAD_BITSET)
#include <bitset>
#endif
#if defined(BOOST_MSVC)
#pragma warning(push)
#pragma warning(disable:4099) // struct/class mismatch in fwd declarations
#endif
namespace std
{
template <class T> class allocator;
template <class charT, class traits, class Allocator> class basic_string;
template <class charT> struct char_traits;
#if defined(BOOST_CONTAINER_FWD_COMPLEX_STRUCT)
template <class T> struct complex;
#else
template <class T> class complex;
#endif
#if !defined(BOOST_CONTAINER_FWD_BAD_DEQUE)
template <class T, class Allocator> class deque;
#endif
template <class T, class Allocator> class list;
template <class T, class Allocator> class vector;
template <class Key, class T, class Compare, class Allocator> class map;
template <class Key, class T, class Compare, class Allocator>
class multimap;
template <class Key, class Compare, class Allocator> class set;
template <class Key, class Compare, class Allocator> class multiset;
#if !defined(BOOST_CONTAINER_FWD_BAD_BITSET)
template <size_t N> class bitset;
#endif
template <class T1, class T2> struct pair;
}
#if defined(BOOST_MSVC)
#pragma warning(pop)
#endif
#endif // BOOST_DETAIL_NO_CONTAINER_FWD &&
// !defined(BOOST_DETAIL_TEST_FORCE_CONTAINER_FWD)
#endif // BOOST_DETAIL_TEST_CONFIG_ONLY
#endif

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@ -1,101 +0,0 @@
/*=============================================================================
Copyright (c) 2010 Bryce Lelbach
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
=============================================================================*/
#include <boost/config.hpp>
#if defined(BOOST_NO_FENV_H)
#error This platform does not have a floating point environment
#endif
#if !defined(BOOST_DETAIL_FENV_HPP)
#define BOOST_DETAIL_FENV_HPP
/* If we're using clang + glibc, we have to get hacky.
* See http://llvm.org/bugs/show_bug.cgi?id=6907 */
#if defined(__clang__) && (__clang_major__ < 3) && \
defined(__GNU_LIBRARY__) && /* up to version 5 */ \
defined(__GLIBC__) && /* version 6 + */ \
!defined(_FENV_H)
#define _FENV_H
#include <features.h>
#include <bits/fenv.h>
extern "C" {
extern int fegetexceptflag (fexcept_t*, int) __THROW;
extern int fesetexceptflag (__const fexcept_t*, int) __THROW;
extern int feclearexcept (int) __THROW;
extern int feraiseexcept (int) __THROW;
extern int fetestexcept (int) __THROW;
extern int fegetround (void) __THROW;
extern int fesetround (int) __THROW;
extern int fegetenv (fenv_t*) __THROW;
extern int fesetenv (__const fenv_t*) __THROW;
extern int feupdateenv (__const fenv_t*) __THROW;
extern int feholdexcept (fenv_t*) __THROW;
#ifdef __USE_GNU
extern int feenableexcept (int) __THROW;
extern int fedisableexcept (int) __THROW;
extern int fegetexcept (void) __THROW;
#endif
}
namespace std { namespace tr1 {
using ::fenv_t;
using ::fexcept_t;
using ::fegetexceptflag;
using ::fesetexceptflag;
using ::feclearexcept;
using ::feraiseexcept;
using ::fetestexcept;
using ::fegetround;
using ::fesetround;
using ::fegetenv;
using ::fesetenv;
using ::feupdateenv;
using ::feholdexcept;
} }
#elif defined(__MINGW32__) && defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 408
// MinGW (32-bit) has a bug in mingw32/bits/c++config.h, it does not define _GLIBCXX_HAVE_FENV_H,
// which prevents the C fenv.h header contents to be included in the C++ wrapper header fenv.h. This is at least
// the case with gcc 4.8.1 packages tested so far, up to 4.8.1-4. Note that there is no issue with
// MinGW-w64.
// To work around the bug we avoid including the C++ wrapper header and include the C header directly
// and import all relevant symbols into std:: ourselves.
#include <../include/fenv.h>
namespace std {
using ::fenv_t;
using ::fexcept_t;
using ::fegetexceptflag;
using ::fesetexceptflag;
using ::feclearexcept;
using ::feraiseexcept;
using ::fetestexcept;
using ::fegetround;
using ::fesetround;
using ::fegetenv;
using ::fesetenv;
using ::feupdateenv;
using ::feholdexcept;
}
#else /* if we're not using GNU's C stdlib, fenv.h should work with clang */
#if defined(__SUNPRO_CC) /* lol suncc */
#include <stdio.h>
#endif
#include <fenv.h>
#endif
#endif /* BOOST_DETAIL_FENV_HPP */

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// (C) Copyright Matthias Troyerk 2006.
// Use, modification and distribution are subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt).
//
// See http://www.boost.org/libs/type_traits for most recent version including documentation.
#ifndef BOOST_DETAIL_HAS_DEFAULT_CONSTRUCTOR_HPP_INCLUDED
#define BOOST_DETAIL_HAS_DEFAULT_CONSTRUCTOR_HPP_INCLUDED
#include <boost/type_traits/has_trivial_constructor.hpp>
namespace boost { namespace detail {
/// type trait to check for a default constructor
///
/// The default implementation just checks for a trivial constructor.
/// Using some compiler magic it might be possible to provide a better default
template <class T>
struct has_default_constructor
: public has_trivial_constructor<T>
{};
} } // namespace boost::detail
#endif // BOOST_DETAIL_HAS_DEFAULT_CONSTRUCTOR_HPP_INCLUDED

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// boost/identifier.hpp ----------------------------------------------------//
// Copyright Beman Dawes 2006
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// See documentation at http://www.boost.org/libs/utility
#ifndef BOOST_IDENTIFIER_HPP
#define BOOST_IDENTIFIER_HPP
#include <boost/utility/enable_if.hpp>
#include <boost/type_traits/is_base_of.hpp>
#include <iosfwd>
namespace boost
{
namespace detail
{
// class template identifier ---------------------------------------------//
// Always used as a base class so that different instantiations result in
// different class types even if instantiated with the same value type T.
// Expected usage is that T is often an integer type, best passed by
// value. There is no reason why T can't be a possibly larger class such as
// std::string, best passed by const reference.
// This implementation uses pass by value, based on expected common uses.
template <typename T, typename D>
class identifier
{
public:
typedef T value_type;
const value_type value() const { return m_value; }
void assign( value_type v ) { m_value = v; }
bool operator==( const D & rhs ) const { return m_value == rhs.m_value; }
bool operator!=( const D & rhs ) const { return m_value != rhs.m_value; }
bool operator< ( const D & rhs ) const { return m_value < rhs.m_value; }
bool operator<=( const D & rhs ) const { return m_value <= rhs.m_value; }
bool operator> ( const D & rhs ) const { return m_value > rhs.m_value; }
bool operator>=( const D & rhs ) const { return m_value >= rhs.m_value; }
typedef void (*unspecified_bool_type)(D); // without the D, unspecified_bool_type
static void unspecified_bool_true(D){} // conversion allows relational operators
// between different identifier types
operator unspecified_bool_type() const { return m_value == value_type() ? 0 : unspecified_bool_true; }
bool operator!() const { return m_value == value_type(); }
// constructors are protected so that class can only be used as a base class
protected:
identifier() {}
explicit identifier( value_type v ) : m_value(v) {}
private:
T m_value;
};
//#ifndef BOOST_NO_SFINAE
// template <class Ostream, class Id>
// typename enable_if< is_base_of< identifier< typename Id::value_type, Id >, Id >,
// Ostream & >::type operator<<( Ostream & os, const Id & id )
// {
// return os << id.value();
// }
// template <class Istream, class Id>
// typename enable_if< is_base_of< identifier< typename Id::value_type, Id >, Id >,
// Istream & >::type operator>>( Istream & is, Id & id )
// {
// typename Id::value_type v;
// is >> v;
// id.value( v );
// return is;
// }
//#endif
} // namespace detail
} // namespace boost
#endif // BOOST_IDENTIFIER_HPP

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@ -1,205 +0,0 @@
// Copyright David Abrahams 2002.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef INDIRECT_TRAITS_DWA2002131_HPP
# define INDIRECT_TRAITS_DWA2002131_HPP
# include <boost/type_traits/is_function.hpp>
# include <boost/type_traits/is_reference.hpp>
# include <boost/type_traits/is_pointer.hpp>
# include <boost/type_traits/is_class.hpp>
# include <boost/type_traits/is_const.hpp>
# include <boost/type_traits/is_volatile.hpp>
# include <boost/type_traits/is_member_function_pointer.hpp>
# include <boost/type_traits/is_member_pointer.hpp>
# include <boost/type_traits/remove_cv.hpp>
# include <boost/type_traits/remove_reference.hpp>
# include <boost/type_traits/remove_pointer.hpp>
# include <boost/type_traits/detail/ice_and.hpp>
# include <boost/detail/workaround.hpp>
# include <boost/mpl/eval_if.hpp>
# include <boost/mpl/if.hpp>
# include <boost/mpl/bool.hpp>
# include <boost/mpl/and.hpp>
# include <boost/mpl/not.hpp>
# include <boost/mpl/aux_/lambda_support.hpp>
namespace boost { namespace detail {
namespace indirect_traits {
template <class T>
struct is_reference_to_const : mpl::false_
{
};
template <class T>
struct is_reference_to_const<T const&> : mpl::true_
{
};
# if defined(BOOST_MSVC) && _MSC_FULL_VER <= 13102140 // vc7.01 alpha workaround
template<class T>
struct is_reference_to_const<T const volatile&> : mpl::true_
{
};
# endif
template <class T>
struct is_reference_to_function : mpl::false_
{
};
template <class T>
struct is_reference_to_function<T&> : is_function<T>
{
};
template <class T>
struct is_pointer_to_function : mpl::false_
{
};
// There's no such thing as a pointer-to-cv-function, so we don't need
// specializations for those
template <class T>
struct is_pointer_to_function<T*> : is_function<T>
{
};
template <class T>
struct is_reference_to_member_function_pointer_impl : mpl::false_
{
};
template <class T>
struct is_reference_to_member_function_pointer_impl<T&>
: is_member_function_pointer<typename remove_cv<T>::type>
{
};
template <class T>
struct is_reference_to_member_function_pointer
: is_reference_to_member_function_pointer_impl<T>
{
BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_member_function_pointer,(T))
};
template <class T>
struct is_reference_to_function_pointer_aux
: mpl::and_<
is_reference<T>
, is_pointer_to_function<
typename remove_cv<
typename remove_reference<T>::type
>::type
>
>
{
// There's no such thing as a pointer-to-cv-function, so we don't need specializations for those
};
template <class T>
struct is_reference_to_function_pointer
: mpl::if_<
is_reference_to_function<T>
, mpl::false_
, is_reference_to_function_pointer_aux<T>
>::type
{
};
template <class T>
struct is_reference_to_non_const
: mpl::and_<
is_reference<T>
, mpl::not_<
is_reference_to_const<T>
>
>
{
};
template <class T>
struct is_reference_to_volatile : mpl::false_
{
};
template <class T>
struct is_reference_to_volatile<T volatile&> : mpl::true_
{
};
# if defined(BOOST_MSVC) && _MSC_FULL_VER <= 13102140 // vc7.01 alpha workaround
template <class T>
struct is_reference_to_volatile<T const volatile&> : mpl::true_
{
};
# endif
template <class T>
struct is_reference_to_pointer : mpl::false_
{
};
template <class T>
struct is_reference_to_pointer<T*&> : mpl::true_
{
};
template <class T>
struct is_reference_to_pointer<T* const&> : mpl::true_
{
};
template <class T>
struct is_reference_to_pointer<T* volatile&> : mpl::true_
{
};
template <class T>
struct is_reference_to_pointer<T* const volatile&> : mpl::true_
{
};
template <class T>
struct is_reference_to_class
: mpl::and_<
is_reference<T>
, is_class<
typename remove_cv<
typename remove_reference<T>::type
>::type
>
>
{
BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_class,(T))
};
template <class T>
struct is_pointer_to_class
: mpl::and_<
is_pointer<T>
, is_class<
typename remove_cv<
typename remove_pointer<T>::type
>::type
>
>
{
BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_pointer_to_class,(T))
};
}
using namespace indirect_traits;
}} // namespace boost::python::detail
#endif // INDIRECT_TRAITS_DWA2002131_HPP

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// Copyright David Abrahams 2004. Use, modification and distribution is
// subject to the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#ifndef IS_INCREMENTABLE_DWA200415_HPP
# define IS_INCREMENTABLE_DWA200415_HPP
# include <boost/type_traits/detail/template_arity_spec.hpp>
# include <boost/type_traits/remove_cv.hpp>
# include <boost/mpl/aux_/lambda_support.hpp>
# include <boost/mpl/bool.hpp>
# include <boost/detail/workaround.hpp>
// Must be the last include
# include <boost/type_traits/detail/bool_trait_def.hpp>
namespace boost { namespace detail {
// is_incrementable<T> metafunction
//
// Requires: Given x of type T&, if the expression ++x is well-formed
// it must have complete type; otherwise, it must neither be ambiguous
// nor violate access.
// This namespace ensures that ADL doesn't mess things up.
namespace is_incrementable_
{
// a type returned from operator++ when no increment is found in the
// type's own namespace
struct tag {};
// any soaks up implicit conversions and makes the following
// operator++ less-preferred than any other such operator that
// might be found via ADL.
struct any { template <class T> any(T const&); };
// This is a last-resort operator++ for when none other is found
# if BOOST_WORKAROUND(__GNUC__, == 4) && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 2
}
namespace is_incrementable_2
{
is_incrementable_::tag operator++(is_incrementable_::any const&);
is_incrementable_::tag operator++(is_incrementable_::any const&,int);
}
using namespace is_incrementable_2;
namespace is_incrementable_
{
# else
tag operator++(any const&);
tag operator++(any const&,int);
# endif
# if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3202))
# define BOOST_comma(a,b) (a)
# else
// In case an operator++ is found that returns void, we'll use ++x,0
tag operator,(tag,int);
# define BOOST_comma(a,b) (a,b)
# endif
# if defined(BOOST_MSVC)
# pragma warning(push)
# pragma warning(disable:4913) // Warning about operator,
# endif
// two check overloads help us identify which operator++ was picked
char (& check_(tag) )[2];
template <class T>
char check_(T const&);
template <class T>
struct impl
{
static typename boost::remove_cv<T>::type& x;
BOOST_STATIC_CONSTANT(
bool
, value = sizeof(is_incrementable_::check_(BOOST_comma(++x,0))) == 1
);
};
template <class T>
struct postfix_impl
{
static typename boost::remove_cv<T>::type& x;
BOOST_STATIC_CONSTANT(
bool
, value = sizeof(is_incrementable_::check_(BOOST_comma(x++,0))) == 1
);
};
# if defined(BOOST_MSVC)
# pragma warning(pop)
# endif
}
# undef BOOST_comma
template<typename T>
struct is_incrementable
BOOST_TT_AUX_BOOL_C_BASE(::boost::detail::is_incrementable_::impl<T>::value)
{
BOOST_TT_AUX_BOOL_TRAIT_VALUE_DECL(::boost::detail::is_incrementable_::impl<T>::value)
BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_incrementable,(T))
};
template<typename T>
struct is_postfix_incrementable
BOOST_TT_AUX_BOOL_C_BASE(::boost::detail::is_incrementable_::impl<T>::value)
{
BOOST_TT_AUX_BOOL_TRAIT_VALUE_DECL(::boost::detail::is_incrementable_::postfix_impl<T>::value)
BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_postfix_incrementable,(T))
};
} // namespace detail
BOOST_TT_AUX_TEMPLATE_ARITY_SPEC(1, ::boost::detail::is_incrementable)
BOOST_TT_AUX_TEMPLATE_ARITY_SPEC(1, ::boost::detail::is_postfix_incrementable)
} // namespace boost
# include <boost/type_traits/detail/bool_trait_undef.hpp>
#endif // IS_INCREMENTABLE_DWA200415_HPP

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/*==============================================================================
Copyright (c) 2010-2011 Bryce Lelbach
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
==============================================================================*/
#ifndef BOOST_DETAIL_SORTED_HPP
#define BOOST_DETAIL_SORTED_HPP
#include <boost/detail/iterator.hpp>
#include <functional>
namespace boost {
namespace detail {
template<class Iterator, class Comp>
inline Iterator is_sorted_until (Iterator first, Iterator last, Comp c) {
if (first == last)
return last;
Iterator it = first; ++it;
for (; it != last; first = it, ++it)
if (c(*it, *first))
return it;
return it;
}
template<class Iterator>
inline Iterator is_sorted_until (Iterator first, Iterator last) {
typedef typename boost::detail::iterator_traits<Iterator>::value_type
value_type;
typedef std::less<value_type> c;
return ::boost::detail::is_sorted_until(first, last, c());
}
template<class Iterator, class Comp>
inline bool is_sorted (Iterator first, Iterator last, Comp c) {
return ::boost::detail::is_sorted_until(first, last, c) == last;
}
template<class Iterator>
inline bool is_sorted (Iterator first, Iterator last) {
return ::boost::detail::is_sorted_until(first, last) == last;
}
} // detail
} // boost
#endif // BOOST_DETAIL_SORTED_HPP

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// Copyright David Abrahams 2005. Distributed under the Boost
// Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_DETAIL_IS_XXX_DWA20051011_HPP
# define BOOST_DETAIL_IS_XXX_DWA20051011_HPP
# include <boost/config.hpp>
# include <boost/mpl/bool.hpp>
# include <boost/preprocessor/enum_params.hpp>
# define BOOST_DETAIL_IS_XXX_DEF(name, qualified_name, nargs) \
template <class T> \
struct is_##name : mpl::false_ \
{ \
}; \
\
template < BOOST_PP_ENUM_PARAMS_Z(1, nargs, class T) > \
struct is_##name< \
qualified_name< BOOST_PP_ENUM_PARAMS_Z(1, nargs, T) > \
> \
: mpl::true_ \
{ \
};
#endif // BOOST_DETAIL_IS_XXX_DWA20051011_HPP

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// (C) Copyright David Abrahams 2001. Permission to copy, use, modify,
// sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
// Boost versions of
//
// std::iterator_traits<>::iterator_category
// std::iterator_traits<>::difference_type
// std::distance()
//
// ...for all compilers and iterators
//
// Additionally, if X is a pointer
// std::iterator_traits<X>::pointer
// Otherwise, if partial specialization is supported or X is not a pointer
// std::iterator_traits<X>::value_type
// std::iterator_traits<X>::pointer
// std::iterator_traits<X>::reference
//
// CAVEAT: When using the VC6 standard library, an iterator derived from
// std::iterator but not boost::iterator or from one supplied by the standard
// will always have pointer == const value_type* and reference == const
// value_type&, whether that's correct or not.
// See http://www.boost.org for most recent version including documentation.
// Revision History
// 04 Mar 2001 - More attempted fixes for Intel C++ (David Abrahams)
// 03 Mar 2001 - Put all implementation into namespace
// boost::detail::iterator_traits_. Some progress made on fixes
// for Intel compiler. (David Abrahams)
// 02 Mar 2001 - Changed BOOST_MSVC to BOOST_MSVC_STD_ITERATOR in a few
// places. (Jeremy Siek)
// 19 Feb 2001 - Improved workarounds for stock MSVC6; use yes_type and
// no_type from type_traits.hpp; stopped trying to remove_cv
// before detecting is_pointer, in honor of the new type_traits
// semantics. (David Abrahams)
// 13 Feb 2001 - Make it work with nearly all standard-conforming iterators
// under raw VC6. The one category remaining which will fail is
// that of iterators derived from std::iterator but not
// boost::iterator and which redefine difference_type.
// 11 Feb 2001 - Clean away code which can never be used (David Abrahams)
// 09 Feb 2001 - Always have a definition for each traits member, even if it
// can't be properly deduced. These will be incomplete types in
// some cases (undefined<void>), but it helps suppress MSVC errors
// elsewhere (David Abrahams)
// 07 Feb 2001 - Support for more of the traits members where possible, making
// this useful as a replacement for std::iterator_traits<T> when
// used as a default template parameter.
// 06 Feb 2001 - Removed useless #includes of standard library headers
// (David Abrahams)
#ifndef ITERATOR_DWA122600_HPP_
# define ITERATOR_DWA122600_HPP_
# include <boost/config.hpp>
# include <boost/type_traits.hpp>
# include <boost/iterator.hpp>
# include <iterator>
# include <cstddef>
# if defined(BOOST_MSVC_STD_ITERATOR) && !defined(__SGI_STL_PORT)
# include <xtree>
# include <deque>
# include <list>
# endif
// STLPort 4.0 and betas have a bug when debugging is enabled and there is no
// partial specialization: instead of an iterator_category typedef, the standard
// container iterators have _Iterator_category.
//
// Also, whether debugging is enabled or not, there is a broken specialization
// of std::iterator<output_iterator_tag,void,void,void,void> which has no
// typedefs but iterator_category.
# if defined(__SGI_STL_PORT) && (__SGI_STL_PORT <= 0x410) && !defined(__STL_CLASS_PARTIAL_SPECIALIZATION)
# ifdef __STL_DEBUG
# define BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
# endif
# define BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
# endif // STLPort <= 4.1b4 && no partial specialization
namespace boost { namespace detail {
# if !defined(BOOST_NO_STD_ITERATOR_TRAITS) && !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(BOOST_MSVC_STD_ITERATOR)
using std::iterator_traits;
using std::distance;
# else
namespace iterator_traits_ {
// Workarounds for less-capable implementations
template <bool is_ptr> struct iterator_traits_select;
template <class T> struct undefined;
template <> struct iterator_traits_select<true>
{
template <class Ptr>
struct traits
{
typedef std::ptrdiff_t difference_type;
typedef std::random_access_iterator_tag iterator_category;
typedef Ptr pointer;
#if defined(BOOST_MSVC) && BOOST_MSVC <= 1300
// Keeps MSVC happy under certain circumstances. It seems class template default
// arguments are partly instantiated even when not used when the class template
// is the return type of a function template.
typedef undefined<void> value_type;
typedef undefined<void> reference;
#endif
};
};
typedef char yes_type;
typedef double no_type;
# ifdef BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
no_type bad_category_helper(...);
template <class C, class T> yes_type bad_category_helper(std::_DBG_iter<C,T>*);
template <bool has_bad_category_typedef> struct bad_category_select;
template <>
struct bad_category_select<true>
{
template <class Iterator>
struct category { typedef typename Iterator::_Iterator_category type; };
};
template <>
struct bad_category_select<false>
{
template <class Iterator>
struct category { typedef typename Iterator::iterator_category type; };
};
template <class Iterator>
struct iterator_category_select
{
private:
static Iterator p;
enum { has_bad_category
= sizeof(bad_category_helper(&p)) == sizeof(yes_type) };
typedef bad_category_select<has_bad_category> category_select;
public:
typedef typename category_select::template category<Iterator>::type type;
};
# endif
# ifdef BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
template <bool is_bad_output_iterator> struct bad_output_iterator_select;
template <>
struct bad_output_iterator_select<true>
{
template <class Iterator>
struct non_category_traits {
typedef void value_type;
typedef void difference_type;
typedef void pointer;
typedef void reference;
};
};
template <>
struct bad_output_iterator_select<false>
{
template <class Iterator>
struct non_category_traits {
typedef typename Iterator::value_type value_type;
typedef typename Iterator::difference_type difference_type;
typedef typename Iterator::pointer pointer;
typedef typename Iterator::reference reference;
};
};
# endif
# if defined(BOOST_MSVC_STD_ITERATOR) && !defined(__SGI_STL_PORT)
// We'll sort iterator types into one of these classifications, from which we
// can determine the difference_type, pointer, reference, and value_type
enum {
not_msvc_stdlib_iterator,
msvc_stdlib_const_iterator,
msvc_stdlib_mutable_iterator,
msvc_stdlib_ostream_iterator
};
template <unsigned> struct msvc_traits_select;
template <> struct msvc_traits_select<not_msvc_stdlib_iterator>
{
template <class Iterator>
struct traits_ // calling this "traits" will confuse VC.
{
typedef typename Iterator::difference_type difference_type;
typedef typename Iterator::value_type value_type;
typedef typename Iterator::pointer pointer;
typedef typename Iterator::reference reference;
};
};
template <> struct msvc_traits_select<msvc_stdlib_mutable_iterator>
{
template <class Iterator>
struct traits_
{
typedef typename Iterator::distance_type difference_type;
typedef typename Iterator::value_type value_type;
typedef value_type* pointer;
typedef value_type& reference;
};
};
template <> struct msvc_traits_select<msvc_stdlib_const_iterator>
{
template <class Iterator>
struct traits_
{
typedef typename Iterator::distance_type difference_type;
typedef typename Iterator::value_type value_type;
typedef const value_type* pointer;
typedef const value_type& reference;
};
};
template <> struct msvc_traits_select<msvc_stdlib_ostream_iterator>
{
template <class Iterator>
struct traits_
{
typedef typename Iterator::distance_type difference_type;
typedef typename Iterator::value_type value_type;
typedef void pointer;
typedef void reference;
};
};
// These functions allow us to detect which classification a given iterator type
// falls into.
// Is the iterator derived from std::iterator?
no_type is_std_iterator_helper(...);
template <class V, class D, class C>
yes_type is_std_iterator_helper(const volatile std::iterator<V,D,C>*);
// Is the iterator derived from boost::iterator?
template <class C, class T, class D, class P, class R>
yes_type is_boost_iterator_helper(const volatile boost::iterator<C,T,D,P,R>*);
no_type is_boost_iterator_helper(...);
// Is the iterator one of the known mutable container iterators?
template<class K, class Ty, class Kfn, class Pr, class A>
yes_type is_mutable_iterator_helper(const volatile typename std::_Tree<K,Ty,Kfn,Pr,A>::iterator*);
template<class Ty, class A>
yes_type is_mutable_iterator_helper(const volatile typename std::list<Ty,A>::iterator*);
template<class Ty, class A>
yes_type is_mutable_iterator_helper(const volatile typename std::deque<Ty,A>::iterator*);
no_type is_mutable_iterator_helper(...);
// Is the iterator an ostream_iterator?
template<class T, class CharT, class Traits>
yes_type is_ostream_iterator_helper(const volatile std::ostream_iterator<T,CharT,Traits>*);
no_type is_ostream_iterator_helper(...);
template <class T>
struct msvc_iterator_classification {
BOOST_STATIC_CONSTANT(unsigned,
value = (sizeof(is_ostream_iterator_helper((T*)0)) == sizeof(yes_type))
? msvc_stdlib_ostream_iterator
: (sizeof(is_mutable_iterator_helper((T*)0)) == sizeof(yes_type))
? msvc_stdlib_mutable_iterator
: (sizeof(is_std_iterator_helper((T*)0)) == sizeof(yes_type)
&& sizeof(is_boost_iterator_helper((T*)0)) == sizeof(no_type))
? msvc_stdlib_const_iterator
: not_msvc_stdlib_iterator
);
};
# endif
template <> struct iterator_traits_select<false>
{
template <class Iterator>
struct traits
{
# if defined(BOOST_MSVC_STD_ITERATOR) && !defined(__SGI_STL_PORT)
typedef msvc_traits_select<(
msvc_iterator_classification<Iterator>::value
)>::template traits_<Iterator> inner_traits;
typedef typename inner_traits::difference_type difference_type;
typedef typename inner_traits::value_type value_type;
typedef typename inner_traits::pointer pointer;
typedef typename inner_traits::reference reference;
# elif !defined(BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION)
typedef typename Iterator::difference_type difference_type;
typedef typename Iterator::value_type value_type;
typedef typename Iterator::pointer pointer;
typedef typename Iterator::reference reference;
# else
typedef bad_output_iterator_select<
is_convertible<const volatile Iterator*,
const volatile std::iterator<std::output_iterator_tag,void,void,void,void>*
>::value> non_category_traits_select;
typedef non_category_traits_select::template non_category_traits<Iterator> non_category_traits;
public:
typedef typename non_category_traits::value_type value_type;
typedef typename non_category_traits::difference_type difference_type;
typedef typename non_category_traits::pointer pointer;
typedef typename non_category_traits::reference reference;
# endif
# if !defined(BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF)
typedef typename Iterator::iterator_category iterator_category;
# else
typedef typename iterator_category_select<Iterator>::type iterator_category;
# endif
};
};
} // namespace boost::detail::iterator_traits_
template <class Iterator>
struct iterator_traits
: iterator_traits_::iterator_traits_select<is_pointer<Iterator>::value>::template traits<Iterator>
{
private:
typedef typename iterator_traits_::iterator_traits_select<
is_pointer<remove_cv<Iterator>::type>::value>::template traits<Iterator> traits;
public:
// Why do I need to define these typedefs? It keeps MSVC happy somehow.
// Why don't I need to define the other typedefs? Who knows?!?
typedef typename traits::difference_type difference_type;
typedef typename traits::iterator_category iterator_category;
};
namespace iterator_traits_ {
template <class Category>
struct distance_select {
template <class Iterator>
static typename ::boost::detail::iterator_traits<Iterator>::difference_type
distance(Iterator i1, const Iterator i2)
{
typename ::boost::detail::iterator_traits<Iterator>::difference_type result = 0;
while (i1 != i2)
{
++i1;
++result;
}
return result;
}
};
template <>
struct distance_select<std::random_access_iterator_tag> {
template <class Iterator>
static typename ::boost::detail::iterator_traits<Iterator>::difference_type
distance(const Iterator i1, const Iterator i2)
{
return i2 - i1;
}
};
} // namespace boost::detail::iterator_traits_
template <class Iterator>
inline typename ::boost::detail::iterator_traits<Iterator>::difference_type
distance(const Iterator& first, const Iterator& last)
{
typedef typename ::boost::detail::iterator_traits<Iterator>::iterator_category iterator_category;
return iterator_traits_::distance_select<iterator_category>::distance(first, last);
}
# endif // workarounds
}} // namespace boost::detail
# undef BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
# undef BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
#endif // ITERATOR_DWA122600_HPP_

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@ -1,36 +0,0 @@
// boost/detail/lightweight_main.hpp -------------------------------------------------//
// Copyright Beman Dawes 2010
// Distributed under the Boost Software License, Version 1.0.
// See http://www.boost.org/LICENSE_1_0.txt
#include <iostream>
#include <exception>
//--------------------------------------------------------------------------------------//
// //
// exception reporting main() that calls cpp_main() //
// //
//--------------------------------------------------------------------------------------//
int cpp_main(int argc, char* argv[]);
int main(int argc, char* argv[])
{
try
{
return cpp_main(argc, argv);
}
catch (const std::exception& ex)
{
std::cout
<< "\nERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR ERROR\n"
<< "\n****************************** std::exception *****************************\n"
<< ex.what()
<< "\n***************************************************************************\n"
<< std::endl;
}
return 1;
}

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@ -1,7 +1,8 @@
// (C) Copyright Jeremy Siek 2001.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// (C) Copyright Jeremy Siek 2001. Permission to copy, use, modify,
// sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
// Revision History:

View File

@ -1,8 +1,15 @@
// (C) Copyright David Abrahams 2001, Howard Hinnant 2001.
// (C) Copyright David Abrahams 2001. Permission to copy, use, modify,
// sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Template class is_signed and its documentation is:
// (C) Copyright Howard Hinnant 2001. Permission to copy, use, modify,
// sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
//
// Template class numeric_traits<Number> --
//
@ -74,7 +81,7 @@ namespace boost { namespace detail {
template <class Number>
struct is_signed
{
#if defined(BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS)
#if defined(BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS) || defined(BOOST_MSVC) && BOOST_MSVC <= 1300
BOOST_STATIC_CONSTANT(bool, value = (Number(-1) < Number(0)));
#else
BOOST_STATIC_CONSTANT(bool, value = std::numeric_limits<Number>::is_signed);
@ -128,6 +135,15 @@ namespace boost { namespace detail {
private:
typedef Integer integer_type;
typedef std::numeric_limits<integer_type> x;
# if defined(BOOST_MSVC) && BOOST_MSVC <= 1300
// for some reason, MSVC asserts when it shouldn't unless we make these
// local definitions
BOOST_STATIC_CONSTANT(bool, is_integer = x::is_integer);
BOOST_STATIC_CONSTANT(bool, is_specialized = x::is_specialized);
BOOST_STATIC_ASSERT(is_integer);
BOOST_STATIC_ASSERT(is_specialized);
# endif
public:
typedef typename
if_true<(int(x::is_signed)

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@ -1,120 +0,0 @@
//-----------------------------------------------------------------------------
// boost detail/reference_content.hpp header file
// See http://www.boost.org for updates, documentation, and revision history.
//-----------------------------------------------------------------------------
//
// Copyright (c) 2003
// Eric Friedman
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_DETAIL_REFERENCE_CONTENT_HPP
#define BOOST_DETAIL_REFERENCE_CONTENT_HPP
#include "boost/config.hpp"
# include "boost/mpl/bool.hpp"
# include "boost/type_traits/has_nothrow_copy.hpp"
#include "boost/mpl/void.hpp"
namespace boost {
namespace detail {
///////////////////////////////////////////////////////////////////////////////
// (detail) class template reference_content
//
// Non-Assignable wrapper for references.
//
template <typename RefT>
class reference_content
{
private: // representation
RefT content_;
public: // structors
~reference_content()
{
}
reference_content(RefT r)
: content_( r )
{
}
reference_content(const reference_content& operand)
: content_( operand.content_ )
{
}
private: // non-Assignable
reference_content& operator=(const reference_content&);
public: // queries
RefT get() const
{
return content_;
}
};
///////////////////////////////////////////////////////////////////////////////
// (detail) metafunction make_reference_content
//
// Wraps with reference_content if specified type is reference.
//
template <typename T = mpl::void_> struct make_reference_content;
template <typename T>
struct make_reference_content
{
typedef T type;
};
template <typename T>
struct make_reference_content< T& >
{
typedef reference_content<T&> type;
};
template <>
struct make_reference_content< mpl::void_ >
{
template <typename T>
struct apply
: make_reference_content<T>
{
};
typedef mpl::void_ type;
};
} // namespace detail
///////////////////////////////////////////////////////////////////////////////
// reference_content<T&> type traits specializations
//
template <typename T>
struct has_nothrow_copy<
::boost::detail::reference_content< T& >
>
: mpl::true_
{
};
} // namespace boost
#endif // BOOST_DETAIL_REFERENCE_CONTENT_HPP

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@ -1,7 +1,8 @@
// (C) Copyright David Abrahams 2001.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// (C) Copyright David Abrahams 2001. Permission to copy, use, modify,
// sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
//
// See http://www.boost.org for most recent version including documentation.

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@ -1,74 +0,0 @@
//-----------------------------------------------------------------------------
// boost detail/templated_streams.hpp header file
// See http://www.boost.org for updates, documentation, and revision history.
//-----------------------------------------------------------------------------
//
// Copyright (c) 2003
// Eric Friedman
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_DETAIL_TEMPLATED_STREAMS_HPP
#define BOOST_DETAIL_TEMPLATED_STREAMS_HPP
#include "boost/config.hpp"
///////////////////////////////////////////////////////////////////////////////
// (detail) BOOST_TEMPLATED_STREAM_* macros
//
// Provides workaround platforms without stream class templates.
//
#if !defined(BOOST_NO_STD_LOCALE)
#define BOOST_TEMPLATED_STREAM_TEMPLATE(E,T) \
template < typename E , typename T >
#define BOOST_TEMPLATED_STREAM_TEMPLATE_ALLOC(E,T,A) \
template < typename E , typename T , typename A >
#define BOOST_TEMPLATED_STREAM_ARGS(E,T) \
typename E , typename T
#define BOOST_TEMPLATED_STREAM_ARGS_ALLOC(E,T,A) \
typename E , typename T , typename A
#define BOOST_TEMPLATED_STREAM_COMMA ,
#define BOOST_TEMPLATED_STREAM_ELEM(E) E
#define BOOST_TEMPLATED_STREAM_TRAITS(T) T
#define BOOST_TEMPLATED_STREAM_ALLOC(A) A
#define BOOST_TEMPLATED_STREAM(X,E,T) \
BOOST_JOIN(std::basic_,X)< E , T >
#define BOOST_TEMPLATED_STREAM_WITH_ALLOC(X,E,T,A) \
BOOST_JOIN(std::basic_,X)< E , T , A >
#else // defined(BOOST_NO_STD_LOCALE)
#define BOOST_TEMPLATED_STREAM_TEMPLATE(E,T) /**/
#define BOOST_TEMPLATED_STREAM_TEMPLATE_ALLOC(E,T,A) /**/
#define BOOST_TEMPLATED_STREAM_ARGS(E,T) /**/
#define BOOST_TEMPLATED_STREAM_ARGS_ALLOC(E,T,A) /**/
#define BOOST_TEMPLATED_STREAM_COMMA /**/
#define BOOST_TEMPLATED_STREAM_ELEM(E) char
#define BOOST_TEMPLATED_STREAM_TRAITS(T) std::char_traits<char>
#define BOOST_TEMPLATED_STREAM_ALLOC(A) std::allocator<char>
#define BOOST_TEMPLATED_STREAM(X,E,T) \
std::X
#define BOOST_TEMPLATED_STREAM_WITH_ALLOC(X,E,T,A) \
std::X
#endif // BOOST_NO_STD_LOCALE
#endif // BOOST_DETAIL_TEMPLATED_STREAMS_HPP

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@ -1,191 +0,0 @@
// Copyright (c) 2001 Ronald Garcia, Indiana University (garcia@osl.iu.edu)
// Andrew Lumsdaine, Indiana University (lums@osl.iu.edu).
// Distributed under the Boost Software License, Version 1.0. (See accompany-
// ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_UTF8_CODECVT_FACET_HPP
#define BOOST_UTF8_CODECVT_FACET_HPP
// MS compatible compilers support #pragma once
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// utf8_codecvt_facet.hpp
// This header defines class utf8_codecvt_facet, derived fro
// std::codecvt<wchar_t, char>, which can be used to convert utf8 data in
// files into wchar_t strings in the application.
//
// The header is NOT STANDALONE, and is not to be included by the USER.
// There are at least two libraries which want to use this functionality, and
// we want to avoid code duplication. It would be possible to create utf8
// library, but:
// - this requires review process first
// - in the case, when linking the a library which uses utf8
// (say 'program_options'), user should also link to the utf8 library.
// This seems inconvenient, and asking a user to link to an unrevieved
// library is strange.
// Until the above points are fixed, a library which wants to use utf8 must:
// - include this header from one of it's headers or sources
// - include the corresponding .cpp file from one of the sources
// - before including either file, the library must define
// - BOOST_UTF8_BEGIN_NAMESPACE to the namespace declaration that must be used
// - BOOST_UTF8_END_NAMESPACE to the code to close the previous namespace
// - declaration.
// - BOOST_UTF8_DECL -- to the code which must be used for all 'exportable'
// symbols.
//
// For example, program_options library might contain:
// #define BOOST_UTF8_BEGIN_NAMESPACE <backslash character>
// namespace boost { namespace program_options {
// #define BOOST_UTF8_END_NAMESPACE }}
// #define BOOST_UTF8_DECL BOOST_PROGRAM_OPTIONS_DECL
// #include "../../detail/utf8/utf8_codecvt.cpp"
//
// Essentially, each library will have its own copy of utf8 code, in
// different namespaces.
// Note:(Robert Ramey). I have made the following alterations in the original
// code.
// a) Rendered utf8_codecvt<wchar_t, char> with using templates
// b) Move longer functions outside class definition to prevent inlining
// and make code smaller
// c) added on a derived class to permit translation to/from current
// locale to utf8
// See http://www.boost.org for updates, documentation, and revision history.
// archives stored as text - note these ar templated on the basic
// stream templates to accommodate wide (and other?) kind of characters
//
// note the fact that on libraries without wide characters, ostream is
// is not a specialization of basic_ostream which in fact is not defined
// in such cases. So we can't use basic_ostream<OStream::char_type> but rather
// use two template parameters
//
// utf8_codecvt_facet
// This is an implementation of a std::codecvt facet for translating
// from UTF-8 externally to UCS-4. Note that this is not tied to
// any specific types in order to allow customization on platforms
// where wchar_t is not big enough.
//
// NOTES: The current implementation jumps through some unpleasant hoops in
// order to deal with signed character types. As a std::codecvt_base::result,
// it is necessary for the ExternType to be convertible to unsigned char.
// I chose not to tie the extern_type explicitly to char. But if any combination
// of types other than <wchar_t,char_t> is used, then std::codecvt must be
// specialized on those types for this to work.
#include <locale>
#include <cwchar> // for mbstate_t
#include <cstddef> // for std::size_t
#include <boost/config.hpp>
#include <boost/detail/workaround.hpp>
#if defined(BOOST_NO_STDC_NAMESPACE)
namespace std {
using ::mbstate_t;
using ::size_t;
}
#endif
#if !defined(__MSL_CPP__) && !defined(__LIBCOMO__)
#define BOOST_CODECVT_DO_LENGTH_CONST const
#else
#define BOOST_CODECVT_DO_LENGTH_CONST
#endif
// maximum lenght of a multibyte string
#define MB_LENGTH_MAX 8
BOOST_UTF8_BEGIN_NAMESPACE
struct BOOST_UTF8_DECL utf8_codecvt_facet :
public std::codecvt<wchar_t, char, std::mbstate_t>
{
public:
explicit utf8_codecvt_facet(std::size_t no_locale_manage=0)
: std::codecvt<wchar_t, char, std::mbstate_t>(no_locale_manage)
{}
protected:
virtual std::codecvt_base::result do_in(
std::mbstate_t& state,
const char * from,
const char * from_end,
const char * & from_next,
wchar_t * to,
wchar_t * to_end,
wchar_t*& to_next
) const;
virtual std::codecvt_base::result do_out(
std::mbstate_t & state,
const wchar_t * from,
const wchar_t * from_end,
const wchar_t* & from_next,
char * to,
char * to_end,
char * & to_next
) const;
bool invalid_continuing_octet(unsigned char octet_1) const {
return (octet_1 < 0x80|| 0xbf< octet_1);
}
bool invalid_leading_octet(unsigned char octet_1) const {
return (0x7f < octet_1 && octet_1 < 0xc0) ||
(octet_1 > 0xfd);
}
// continuing octets = octets except for the leading octet
static unsigned int get_cont_octet_count(unsigned char lead_octet) {
return get_octet_count(lead_octet) - 1;
}
static unsigned int get_octet_count(unsigned char lead_octet);
// How many "continuing octets" will be needed for this word
// == total octets - 1.
int get_cont_octet_out_count(wchar_t word) const ;
virtual bool do_always_noconv() const BOOST_NOEXCEPT_OR_NOTHROW {
return false;
}
// UTF-8 isn't really stateful since we rewind on partial conversions
virtual std::codecvt_base::result do_unshift(
std::mbstate_t&,
char * from,
char * /*to*/,
char * & next
) const {
next = from;
return ok;
}
virtual int do_encoding() const BOOST_NOEXCEPT_OR_NOTHROW {
const int variable_byte_external_encoding=0;
return variable_byte_external_encoding;
}
// How many char objects can I process to get <= max_limit
// wchar_t objects?
virtual int do_length(
BOOST_CODECVT_DO_LENGTH_CONST std::mbstate_t &,
const char * from,
const char * from_end,
std::size_t max_limit
) const;
// Largest possible value do_length(state,from,from_end,1) could return.
virtual int do_max_length() const BOOST_NOEXCEPT_OR_NOTHROW {
return 6; // largest UTF-8 encoding of a UCS-4 character
}
};
BOOST_UTF8_END_NAMESPACE
#endif // BOOST_UTF8_CODECVT_FACET_HPP

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@ -1,284 +0,0 @@
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// utf8_codecvt_facet.ipp
// Copyright (c) 2001 Ronald Garcia, Indiana University (garcia@osl.iu.edu)
// Andrew Lumsdaine, Indiana University (lums@osl.iu.edu).
// Use, modification and distribution is subject to the Boost Software
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Please see the comments in <boost/detail/utf8_codecvt_facet.hpp> to
// learn how this file should be used.
#include <boost/detail/utf8_codecvt_facet.hpp>
#include <cstdlib> // for multi-byte converson routines
#include <cassert>
#include <boost/limits.hpp>
#include <boost/config.hpp>
// If we don't have wstring, then Unicode support
// is not available anyway, so we don't need to even
// compiler this file. This also fixes the problem
// with mingw, which can compile this file, but will
// generate link error when building DLL.
#ifndef BOOST_NO_STD_WSTRING
BOOST_UTF8_BEGIN_NAMESPACE
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
// implementation for wchar_t
// Translate incoming UTF-8 into UCS-4
std::codecvt_base::result utf8_codecvt_facet::do_in(
std::mbstate_t& /*state*/,
const char * from,
const char * from_end,
const char * & from_next,
wchar_t * to,
wchar_t * to_end,
wchar_t * & to_next
) const {
// Basic algorithm: The first octet determines how many
// octets total make up the UCS-4 character. The remaining
// "continuing octets" all begin with "10". To convert, subtract
// the amount that specifies the number of octets from the first
// octet. Subtract 0x80 (1000 0000) from each continuing octet,
// then mash the whole lot together. Note that each continuing
// octet only uses 6 bits as unique values, so only shift by
// multiples of 6 to combine.
while (from != from_end && to != to_end) {
// Error checking on the first octet
if (invalid_leading_octet(*from)){
from_next = from;
to_next = to;
return std::codecvt_base::error;
}
// The first octet is adjusted by a value dependent upon
// the number of "continuing octets" encoding the character
const int cont_octet_count = get_cont_octet_count(*from);
const wchar_t octet1_modifier_table[] = {
0x00, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc
};
// The unsigned char conversion is necessary in case char is
// signed (I learned this the hard way)
wchar_t ucs_result =
(unsigned char)(*from++) - octet1_modifier_table[cont_octet_count];
// Invariants :
// 1) At the start of the loop, 'i' continuing characters have been
// processed
// 2) *from points to the next continuing character to be processed.
int i = 0;
while(i != cont_octet_count && from != from_end) {
// Error checking on continuing characters
if (invalid_continuing_octet(*from)) {
from_next = from;
to_next = to;
return std::codecvt_base::error;
}
ucs_result *= (1 << 6);
// each continuing character has an extra (10xxxxxx)b attached to
// it that must be removed.
ucs_result += (unsigned char)(*from++) - 0x80;
++i;
}
// If the buffer ends with an incomplete unicode character...
if (from == from_end && i != cont_octet_count) {
// rewind "from" to before the current character translation
from_next = from - (i+1);
to_next = to;
return std::codecvt_base::partial;
}
*to++ = ucs_result;
}
from_next = from;
to_next = to;
// Were we done converting or did we run out of destination space?
if(from == from_end) return std::codecvt_base::ok;
else return std::codecvt_base::partial;
}
std::codecvt_base::result utf8_codecvt_facet::do_out(
std::mbstate_t& /*state*/,
const wchar_t * from,
const wchar_t * from_end,
const wchar_t * & from_next,
char * to,
char * to_end,
char * & to_next
) const
{
// RG - consider merging this table with the other one
const wchar_t octet1_modifier_table[] = {
0x00, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc
};
wchar_t max_wchar = (std::numeric_limits<wchar_t>::max)();
while (from != from_end && to != to_end) {
// Check for invalid UCS-4 character
if (*from > max_wchar) {
from_next = from;
to_next = to;
return std::codecvt_base::error;
}
int cont_octet_count = get_cont_octet_out_count(*from);
// RG - comment this formula better
int shift_exponent = (cont_octet_count) * 6;
// Process the first character
*to++ = static_cast<char>(octet1_modifier_table[cont_octet_count] +
(unsigned char)(*from / (1 << shift_exponent)));
// Process the continuation characters
// Invariants: At the start of the loop:
// 1) 'i' continuing octets have been generated
// 2) '*to' points to the next location to place an octet
// 3) shift_exponent is 6 more than needed for the next octet
int i = 0;
while (i != cont_octet_count && to != to_end) {
shift_exponent -= 6;
*to++ = static_cast<char>(0x80 + ((*from / (1 << shift_exponent)) % (1 << 6)));
++i;
}
// If we filled up the out buffer before encoding the character
if(to == to_end && i != cont_octet_count) {
from_next = from;
to_next = to - (i+1);
return std::codecvt_base::partial;
}
++from;
}
from_next = from;
to_next = to;
// Were we done or did we run out of destination space
if(from == from_end) return std::codecvt_base::ok;
else return std::codecvt_base::partial;
}
// How many char objects can I process to get <= max_limit
// wchar_t objects?
int utf8_codecvt_facet::do_length(
const std::mbstate_t &,
const char * from,
const char * from_end,
std::size_t max_limit
) const
#if BOOST_WORKAROUND(__IBMCPP__, BOOST_TESTED_AT(600))
throw()
#endif
{
// RG - this code is confusing! I need a better way to express it.
// and test cases.
// Invariants:
// 1) last_octet_count has the size of the last measured character
// 2) char_count holds the number of characters shown to fit
// within the bounds so far (no greater than max_limit)
// 3) from_next points to the octet 'last_octet_count' before the
// last measured character.
int last_octet_count=0;
std::size_t char_count = 0;
const char* from_next = from;
// Use "<" because the buffer may represent incomplete characters
while (from_next+last_octet_count <= from_end && char_count <= max_limit) {
from_next += last_octet_count;
last_octet_count = (get_octet_count(*from_next));
++char_count;
}
return static_cast<int>(from_next-from_end);
}
unsigned int utf8_codecvt_facet::get_octet_count(
unsigned char lead_octet
){
// if the 0-bit (MSB) is 0, then 1 character
if (lead_octet <= 0x7f) return 1;
// Otherwise the count number of consecutive 1 bits starting at MSB
// assert(0xc0 <= lead_octet && lead_octet <= 0xfd);
if (0xc0 <= lead_octet && lead_octet <= 0xdf) return 2;
else if (0xe0 <= lead_octet && lead_octet <= 0xef) return 3;
else if (0xf0 <= lead_octet && lead_octet <= 0xf7) return 4;
else if (0xf8 <= lead_octet && lead_octet <= 0xfb) return 5;
else return 6;
}
BOOST_UTF8_END_NAMESPACE
namespace {
template<std::size_t s>
int get_cont_octet_out_count_impl(wchar_t word){
if (word < 0x80) {
return 0;
}
if (word < 0x800) {
return 1;
}
return 2;
}
template<>
int get_cont_octet_out_count_impl<4>(wchar_t word){
if (word < 0x80) {
return 0;
}
if (word < 0x800) {
return 1;
}
// Note that the following code will generate warnings on some platforms
// where wchar_t is defined as UCS2. The warnings are superfluous as the
// specialization is never instantitiated with such compilers, but this
// can cause problems if warnings are being treated as errors, so we guard
// against that. Including <boost/detail/utf8_codecvt_facet.hpp> as we do
// should be enough to get WCHAR_MAX defined.
#if !defined(WCHAR_MAX)
# error WCHAR_MAX not defined!
#endif
// cope with VC++ 7.1 or earlier having invalid WCHAR_MAX
#if defined(_MSC_VER) && _MSC_VER <= 1310 // 7.1 or earlier
return 2;
#elif WCHAR_MAX > 0x10000
if (word < 0x10000) {
return 2;
}
if (word < 0x200000) {
return 3;
}
if (word < 0x4000000) {
return 4;
}
return 5;
#else
return 2;
#endif
}
} // namespace anonymous
BOOST_UTF8_BEGIN_NAMESPACE
// How many "continuing octets" will be needed for this word
// == total octets - 1.
int utf8_codecvt_facet::get_cont_octet_out_count(
wchar_t word
) const {
return get_cont_octet_out_count_impl<sizeof(wchar_t)>(word);
}
BOOST_UTF8_END_NAMESPACE
#endif

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// -*- C++ -*- forwarding header.
#ifndef BOOST_CSTDDEF_HPP
#define BOOST_CSTDDEF_HPP
#if defined(__sgi) && !defined(__GNUC__)
# include <stddef.h>
#else
# include <cstddef>
#endif
#endif

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// (C) Copyright Jeremy Siek 2000. Permission to copy, use, modify, sell and
// distribute this software is granted provided this copyright notice appears
// in all copies. This software is provided "as is" without express or implied
// warranty, and with no claim as to its suitability for any purpose.
// The ct_if implementation that avoids partial specialization is
// based on the IF class by Ulrich W. Eisenecker and Krzysztof
// Czarnecki.
#ifndef BOOST_CT_IF_HPP
#define BOOST_CT_IF_HPP
#include <boost/config.hpp>
/*
There is a bug in the Borland compiler with regards to using
integers to specialize templates. This made it hard to use ct_if in
the graph library. Changing from 'ct_if' to 'ct_if_t' fixed the
problem.
*/
namespace boost {
struct ct_if_error { };
struct true_type { enum { value = true }; };
struct false_type { enum { value = false }; };
template <class A, class B>
struct ct_and { typedef false_type type; };
template <> struct ct_and<true_type,true_type> { typedef true_type type; };
template <class A> struct ct_not { typedef ct_if_error type; };
template <> struct ct_not<true_type> { typedef false_type type; };
template <> struct ct_not<false_type> { typedef true_type type; };
#ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
template <int cond, class A, class B>
struct ct_if { typedef ct_if_error type; };
template <class A, class B>
struct ct_if<1, A, B> { typedef A type; };
template <class A, class B>
struct ct_if<0, A, B> { typedef B type; };
template <class cond, class A, class B>
struct ct_if_t { typedef ct_if_error type; };
template <class A, class B>
struct ct_if_t<true_type, A, B> { typedef A type; };
template <class A, class B>
struct ct_if_t<false_type, A, B> { typedef B type; };
#else
namespace detail {
template <int condition, class A, class B> struct IF;
template <int condition> struct SlectSelector;
struct SelectFirstType;
struct SelectSecondType;
struct SelectFirstType {
template<class A, class B>
struct Template { typedef A type; };
};
struct SelectSecondType {
template<class A, class B>
struct Template { typedef B type; };
};
template<int condition>
struct SlectSelector {
typedef SelectFirstType type;
};
template <>
struct SlectSelector<0> {
typedef SelectSecondType type;
};
} // namespace detail
template<int condition, class A, class B>
struct ct_if
{
typedef typename detail::SlectSelector<condition>::type Selector;
typedef typename Selector::template Template<A, B>::type type;
};
template <class cond, class A, class B>
struct ct_if_t {
typedef typename ct_if<cond::value, A, B>::type type;
};
#endif
} // namespace boost
#endif // BOOST_CT_IF_HPP

19
include/boost/type.hpp Normal file
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// (C) Copyright David Abrahams 2001. Permission to copy, use,
// modify, sell and distribute this software is granted provided this
// copyright notice appears in all copies. This software is provided
// "as is" without express or implied warranty, and with no claim as
// to its suitability for any purpose.
#ifndef BOOST_TYPE_DWA20010120_HPP
# define BOOST_TYPE_DWA20010120_HPP
namespace boost {
// Just a simple "type envelope". Useful in various contexts, mostly to work
// around some MSVC deficiencies.
template <class T>
struct type {};
}
#endif // BOOST_TYPE_DWA20010120_HPP

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// Boost.Signals library
//
// Copyright (C) 2001 Doug Gregor (gregod@cs.rpi.edu)
//
// Permission to copy, use, sell and distribute this software is granted
// provided this copyright notice appears in all copies.
// Permission to modify the code and to distribute modified code is granted
// provided this copyright notice appears in all copies, and a notice
// that the code was modified is included with the copyright notice.
//
// This software is provided "as is" without express or implied warranty,
// and with no claim as to its suitability for any purpose.
// For more information, see http://www.boost.org
#ifndef BOOST_VISIT_EACH_HPP
#define BOOST_VISIT_EACH_HPP
#include <boost/config.hpp>
namespace boost {
template<typename Visitor, typename T>
inline void visit_each(Visitor& visitor, const T& t, long)
{
visitor(t);
}
template<typename Visitor, typename T>
inline void visit_each(Visitor& visitor, const T& t)
{
visit_each(visitor, t, 0);
}
}
#endif // BOOST_VISIT_EACH_HPP

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@ -1,23 +0,0 @@
################################################################*# Jam #*#######
# Copyright (C) 2010 Bryce Lelbach
#
# Distributed under the Boost Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
################################################################################
build-project container_fwd ;
project detail/test
: requirements
<toolset>clang:<cxxflags>-Wno-unused
<toolset>clang:<cxxflags>-Wno-tautological-compare
<toolset>clang:<cxxflags>-ftemplate-depth-300
<toolset>gcc:<cxxflags>-ftemplate-depth-300
<toolset>darwin:<cxxflags>-ftemplate-depth-300
;
for tests in [ glob *.cpp ] {
run $(tests) : : : : $(tests:B) ;
}

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@ -1,258 +0,0 @@
// (C) Copyright David Abrahams 2000.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#include <vector>
#include <string>
#include <memory>
#include <climits>
#include <iostream>
#include <cassert>
#include <stdlib.h> // for rand(). Would use cstdlib but VC6.4 doesn't put it in std::
#include <list>
#include <algorithm>
#include <boost/detail/binary_search.hpp>
#include <boost/detail/workaround.hpp>
#include <cstddef>
#if defined(__SGI_STL_PORT) ? defined(__SGI_STL_OWN_IOSTREAMS) : (!defined(__GNUC__) || __GNUC__ > 2)
# define USE_SSTREAM
#endif
#ifdef USE_SSTREAM
# include <sstream>
#else
# include <strstream>
#endif
namespace {
// In order to get ADL to find the comparison operators defined below, they have
struct mystring : std::string
{
typedef std::string base;
mystring(std::string const& x)
: base(x) {}
};
typedef std::vector<mystring> string_vector;
const std::size_t sequence_length = 1000;
unsigned random_number()
{
return static_cast<unsigned>(::rand()) % sequence_length;
}
# ifndef USE_SSTREAM
class unfreezer {
public:
unfreezer(std::ostrstream& s) : m_stream(s) {}
~unfreezer() { m_stream.freeze(false); }
private:
std::ostrstream& m_stream;
};
# endif
template <class T>
void push_back_random_number_string(T& seq)
{
unsigned value = random_number();
# if defined(__SGI_STL_PORT) ? defined(__SGI_STL_OWN_IOSTREAMS) : (!defined(__GNUC__) || __GNUC__ > 2)
std::ostringstream s;
s << value;
seq.push_back(s.str());
# else
std::ostrstream s;
auto unfreezer unfreeze(s);
s << value << char(0);
seq.push_back(std::string(s.str()));
# endif
}
inline unsigned to_int(unsigned x) { return x; }
inline unsigned to_int(const std::string& x) { return atoi(x.c_str()); }
struct cmp
{
template <class A1, class A2>
inline bool operator()(const A1& a1, const A2& a2) const
{
return to_int(a1) < to_int(a2);
}
};
inline bool operator<(const mystring& x, const unsigned y)
{
return to_int(x) < y;
}
inline bool operator<(const unsigned y, const mystring& x)
{
return y < to_int(x);
}
template <class T>
void sort_by_value(T& x);
template <class T>
void sort_by_value_(T& v, long)
{
std::sort(v.begin(), v.end(), cmp());
}
template <class T>
void random_sorted_sequence(T& seq)
{
seq.clear();
for (std::size_t i = 0; i < sequence_length; ++i)
{
push_back_random_number_string(seq);
}
sort_by_value(seq);
}
template <class T, class A>
void sort_by_value_(std::list<T,A>& l, int)
{
# if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1) && !defined(__SGI_STL_PORT)
// VC6's standard lib doesn't have a template member function for list::sort()
std::vector<T> seq;
seq.reserve(sequence_length);
std::copy(l.begin(), l.end(), std::back_inserter(seq));
sort_by_value(seq);
std::copy(seq.begin(), seq.end(), l.begin());
# else
l.sort(cmp());
# endif
}
template <class T>
void sort_by_value(T& x)
{
(sort_by_value_)(x, 1);
}
// A way to select the comparisons with/without a Compare parameter for testing.
template <class Compare> struct searches
{
template <class Iterator, class Key>
static Iterator lower_bound(Iterator start, Iterator finish, Key key, Compare cmp)
{ return boost::detail::lower_bound(start, finish, key, cmp); }
template <class Iterator, class Key>
static Iterator upper_bound(Iterator start, Iterator finish, Key key, Compare cmp)
{ return boost::detail::upper_bound(start, finish, key, cmp); }
template <class Iterator, class Key>
static std::pair<Iterator, Iterator> equal_range(Iterator start, Iterator finish, Key key, Compare cmp)
{ return boost::detail::equal_range(start, finish, key, cmp); }
template <class Iterator, class Key>
static bool binary_search(Iterator start, Iterator finish, Key key, Compare cmp)
{ return boost::detail::binary_search(start, finish, key, cmp); }
};
struct no_compare {};
template <> struct searches<no_compare>
{
template <class Iterator, class Key>
static Iterator lower_bound(Iterator start, Iterator finish, Key key, no_compare)
{ return boost::detail::lower_bound(start, finish, key); }
template <class Iterator, class Key>
static Iterator upper_bound(Iterator start, Iterator finish, Key key, no_compare)
{ return boost::detail::upper_bound(start, finish, key); }
template <class Iterator, class Key>
static std::pair<Iterator, Iterator> equal_range(Iterator start, Iterator finish, Key key, no_compare)
{ return boost::detail::equal_range(start, finish, key); }
template <class Iterator, class Key>
static bool binary_search(Iterator start, Iterator finish, Key key, no_compare)
{ return boost::detail::binary_search(start, finish, key); }
};
template <class Sequence, class Compare>
void test_loop(Sequence& x, Compare cmp, unsigned long test_count)
{
typedef typename Sequence::const_iterator const_iterator;
for (unsigned long i = 0; i < test_count; ++i)
{
random_sorted_sequence(x);
const const_iterator start = x.begin();
const const_iterator finish = x.end();
unsigned key = random_number();
const const_iterator l = searches<Compare>::lower_bound(start, finish, key, cmp);
const const_iterator u = searches<Compare>::upper_bound(start, finish, key, cmp);
bool found_l = false;
bool found_u = false;
std::size_t index = 0;
std::size_t count = 0;
unsigned last_value = 0;
for (const_iterator p = start; p != finish; ++p)
{
if (p == l)
found_l = true;
if (p == u)
{
assert(found_l);
found_u = true;
}
unsigned value = to_int(*p);
assert(value >= last_value);
last_value = value;
if (!found_l)
{
++index;
assert(to_int(*p) < key);
}
else if (!found_u)
{
++count;
assert(to_int(*p) == key);
}
else
assert(to_int(*p) > key);
}
assert(found_l || l == finish);
assert(found_u || u == finish);
std::pair<const_iterator, const_iterator>
range = searches<Compare>::equal_range(start, finish, key, cmp);
assert(range.first == l);
assert(range.second == u);
bool found = searches<Compare>::binary_search(start, finish, key, cmp);
assert(found == (u != l));
std::cout << "found " << count << " copies of " << key << " at index " << index << "\n";
}
}
}
int main()
{
string_vector x;
std::cout << "=== testing random-access iterators with <: ===\n";
test_loop(x, no_compare(), 25);
std::cout << "=== testing random-access iterators with compare: ===\n";
test_loop(x, cmp(), 25);
std::list<mystring> y;
std::cout << "=== testing bidirectional iterators with <: ===\n";
test_loop(y, no_compare(), 25);
std::cout << "=== testing bidirectional iterators with compare: ===\n";
test_loop(y, cmp(), 25);
std::cerr << "******TEST PASSED******\n";
return 0;
}

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@ -1,39 +0,0 @@
# Copyright 2011 Daniel James.
# Distributed under the Boost Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
import testing ;
project detail/test/container_fwd
: requirements
<warnings>all
<toolset>intel:<warnings>on
<toolset>gcc:<cxxflags>"-pedantic -Wstrict-aliasing -fstrict-aliasing -Wextra -Wsign-promo -Wunused-parameter -Wconversion"
<toolset>darwin:<cxxflags>"-pedantic -Wstrict-aliasing -fstrict-aliasing -Wextra -Wsign-promo -Wunused-parameter -Wconversion"
<toolset>clang:<cxxflags>"-pedantic -Wextra -Wmismatched-tags"
<warnings-as-errors>on
;
run container_no_fwd_test.cpp ;
run container_fwd_test.cpp : : : : container_fwd ;
run container_fwd_test.cpp : :
: <define>_STLP_DEBUG <define>_GLIBCXX_DEBUG
: container_fwd_debug ;
# The 'correctly_disable' tests fail if forward declaring standard types
# could work, but is currently not being done. Unfortunately, this if often
# the case - but we can't detect it, so the tests fail and there's not much
# we can do. There are also problems because some compilers don't support
# the debug version of their libraries. So I felt it was best to stop these
# tests from running in a normal test run..
compile-fail correctly_disable_fail.cpp
: <warnings-as-errors>off
: correctly_disable ;
compile-fail correctly_disable_fail.cpp
: <warnings-as-errors>off <define>_STLP_DEBUG <define>_GLIBCXX_DEBUG
: correctly_disable_debug ;
explicit correctly_disable ;
explicit correctly_disable_debug ;

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@ -1,112 +0,0 @@
// Copyright 2005-2009 Daniel James.
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/detail/container_fwd.hpp>
#if BOOST_WORKAROUND(__GNUC__, < 3) && \
!defined(__SGI_STL_PORT) && !defined(_STLPORT_VERSION)
template <class charT, class Allocator>
static void test(
std::basic_string<charT, std::string_char_traits<charT>, Allocator> const&)
{
}
#else
template <class charT, class Allocator>
static void test(
std::basic_string<charT, std::char_traits<charT>, Allocator> const&)
{
}
#endif
template <class T, class Allocator>
static void test(std::deque<T, Allocator> const&)
{
}
template <class T, class Allocator>
static void test(std::list<T, Allocator> const&)
{
}
template <class T, class Allocator>
static void test(std::vector<T, Allocator> const&)
{
}
template <class Key, class T, class Compare, class Allocator>
static void test(std::map<Key, T, Compare, Allocator> const&)
{
}
template <class Key, class T, class Compare, class Allocator>
static void test(std::multimap<Key, T, Compare, Allocator> const&)
{
}
template <class Key, class Compare, class Allocator>
static void test(std::set<Key, Compare, Allocator> const&)
{
}
template <class Key, class Compare, class Allocator>
static void test(std::multiset<Key, Compare, Allocator> const&)
{
}
template <std::size_t N>
static void test(std::bitset<N> const&)
{
}
template <class T>
static void test(std::complex<T> const&)
{
}
template <class X, class Y>
static void test(std::pair<X, Y> const&)
{
}
#include <deque>
#include <list>
#include <vector>
#include <map>
#include <set>
#include <bitset>
#include <string>
#include <complex>
#include <utility>
int main()
{
std::deque<int> x1;
std::list<std::string> x2;
std::vector<float> x3;
std::vector<bool> x4;
std::map<int, int> x5;
std::multimap<float, int*> x6;
std::set<std::string> x7;
std::multiset<std::vector<int> > x8;
std::bitset<10> x9;
std::string x10;
std::complex<double> x11;
std::pair<std::list<int>, char***> x12;
test(x1);
test(x2);
test(x3);
test(x4);
test(x5);
test(x6);
test(x7);
test(x8);
test(x9);
test(x10);
test(x11);
test(x12);
return 0;
}

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@ -1,14 +0,0 @@
// Copyright 2010 Daniel James.
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#define BOOST_DETAIL_NO_CONTAINER_FWD
#include <boost/detail/container_fwd.hpp>
int main()
{
std::set<int> x;
std::vector<std::string> y;
}

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@ -1,43 +0,0 @@
// Copyright 2011 Daniel James.
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// This tests if container forwarding is correctly disabled. If it isn't
// disabled it causes a compile error (which causes the test to pass).
// If it is disabled it tries container forwarding. If it doesn't work
// then there will be a compile error, indicating that it is correctly
// disabled. But if there isn't a compile error that indicates that
// container forwarding might work.
//
// Since this test only tries std::vector, it might get it wrong but I didn't
// want it to fail because of some incompatibility with a trickier class.
#define BOOST_DETAIL_TEST_CONFIG_ONLY
#include <boost/detail/container_fwd.hpp>
#if !defined(BOOST_DETAIL_NO_CONTAINER_FWD)
#error "Failing in order to pass test"
#else
#define BOOST_DETAIL_TEST_FORCE_CONTAINER_FWD
#undef BOOST_DETAIL_CONTAINER_FWD_HPP
#undef BOOST_DETAIL_TEST_CONFIG_ONLY
#include <boost/detail/container_fwd.hpp>
template <class T, class Allocator>
void test(std::vector<T, Allocator> const&)
{
}
#include <vector>
int main ()
{
std::vector<int> x;
test(x);
}
#endif

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@ -1,130 +0,0 @@
/*==============================================================================
Copyright (c) 2010-2011 Bryce Lelbach
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
==============================================================================*/
#include <ios>
#include <boost/config.hpp>
#include <boost/array.hpp>
#include <boost/detail/is_sorted.hpp>
#include <boost/detail/lightweight_test.hpp>
template<class T>
struct tracking_less: std::binary_function <T, T, bool> {
typedef bool result_type;
#if defined(__PATHSCALE__)
tracking_less (void) { }
~tracking_less (void) { }
#endif
bool operator() (T const& x, T const& y) const {
std::cout << x << " < " << y << " == " << (x < y) << "\n";
return x < y;
}
};
template<class T>
struct tracking_less_equal: std::binary_function <T, T, bool> {
typedef bool result_type;
#if defined(__PATHSCALE__)
tracking_less_equal (void) { }
~tracking_less_equal (void) { }
#endif
bool operator() (T const& x, T const& y) const {
std::cout << x << " <= " << y << " == " << (x <= y) << "\n";
return x <= y;
}
};
template<class T>
struct tracking_greater: std::binary_function <T, T, bool> {
typedef bool result_type;
#if defined(__PATHSCALE__)
tracking_greater (void) { }
~tracking_greater (void) { }
#endif
bool operator() (T const& x, T const& y) const {
std::cout << x << " > " << y << " == " << (x > y) << "\n";
return x > y;
}
};
template<class T>
struct tracking_greater_equal: std::binary_function <T, T, bool> {
typedef bool result_type;
#if defined(__PATHSCALE__)
tracking_greater_equal (void) { }
~tracking_greater_equal (void) { }
#endif
bool operator() (T const& x, T const& y) const {
std::cout << x << " >= " << y << " == " << (x >= y) << "\n";
return x >= y;
}
};
int main (void) {
#define IS_SORTED ::boost::detail::is_sorted
#define IS_SORTED_UNTIL ::boost::detail::is_sorted_until
using boost::array;
using boost::report_errors;
std::cout << std::boolalpha;
array<int, 10> a = { { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 } };
array<int, 10> b = { { 0, 1, 1, 2, 5, 8, 13, 34, 55, 89 } };
array<int, 10> c = { { 0, 1, -1, 2, -3, 5, -8, 13, -21, 34 } };
tracking_less<int> lt;
tracking_less_equal<int> lte;
tracking_greater<int> gt;
tracking_greater_equal<int> gte;
BOOST_TEST_EQ(IS_SORTED_UNTIL(a.begin(), a.end()), a.end());
BOOST_TEST_EQ(IS_SORTED_UNTIL(a.begin(), a.end(), lt), a.end());
BOOST_TEST_EQ(IS_SORTED_UNTIL(a.begin(), a.end(), lte), a.end());
BOOST_TEST_EQ(IS_SORTED_UNTIL(a.rbegin(), a.rend(), gt).base(), a.rend().base());
BOOST_TEST_EQ(IS_SORTED_UNTIL(a.rbegin(), a.rend(), gte).base(), a.rend().base());
BOOST_TEST_EQ(IS_SORTED(a.begin(), a.end()), true);
BOOST_TEST_EQ(IS_SORTED(a.begin(), a.end(), lt), true);
BOOST_TEST_EQ(IS_SORTED(a.begin(), a.end(), lte), true);
BOOST_TEST_EQ(IS_SORTED(a.rbegin(), a.rend(), gt), true);
BOOST_TEST_EQ(IS_SORTED(a.rbegin(), a.rend(), gte), true);
BOOST_TEST_EQ(IS_SORTED_UNTIL(b.begin(), b.end()), b.end());
BOOST_TEST_EQ(IS_SORTED_UNTIL(b.begin(), b.end(), lt), b.end());
BOOST_TEST_EQ(IS_SORTED_UNTIL(b.begin(), b.end(), lte), &b[2]);
BOOST_TEST_EQ(IS_SORTED_UNTIL(b.rbegin(), b.rend(), gt).base(), b.rend().base());
BOOST_TEST_EQ(IS_SORTED_UNTIL(b.rbegin(), b.rend(), gte).base(), &b[2]);
BOOST_TEST_EQ(IS_SORTED(b.begin(), b.end()), true);
BOOST_TEST_EQ(IS_SORTED(b.begin(), b.end(), lt), true);
BOOST_TEST_EQ(IS_SORTED(b.begin(), b.end(), lte), false);
BOOST_TEST_EQ(IS_SORTED(b.rbegin(), b.rend(), gt), true);
BOOST_TEST_EQ(IS_SORTED(b.rbegin(), b.rend(), gte), false);
BOOST_TEST_EQ(IS_SORTED_UNTIL(c.begin(), c.end()), &c[2]);
BOOST_TEST_EQ(IS_SORTED_UNTIL(c.begin(), c.end(), lt), &c[2]);
BOOST_TEST_EQ(IS_SORTED_UNTIL(c.begin(), c.end(), lte), &c[2]);
BOOST_TEST_EQ(IS_SORTED_UNTIL(c.rbegin(), c.rend(), gt).base(), &c[8]);
BOOST_TEST_EQ(IS_SORTED_UNTIL(c.rbegin(), c.rend(), gte).base(), &c[8]);
BOOST_TEST_EQ(IS_SORTED(c.begin(), c.end()), false);
BOOST_TEST_EQ(IS_SORTED(c.begin(), c.end(), lt), false);
BOOST_TEST_EQ(IS_SORTED(c.begin(), c.end(), lte), false);
BOOST_TEST_EQ(IS_SORTED(c.rbegin(), c.rend(), gt), false);
BOOST_TEST_EQ(IS_SORTED(c.rbegin(), c.rend(), gte), false);
return report_errors();
}