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Author SHA1 Message Date
Beman Dawes
570b84cdc7 Release 1.37.0
[SVN r51178]
2009-02-10 13:14:42 +00:00
23 changed files with 261 additions and 644 deletions

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@@ -85,7 +85,7 @@
<hr>
<p><a href="http://validator.w3.org/check?uri=referer"><img border="0" src=
"../../doc/images/valid-html401.png" alt="Valid HTML 4.01 Transitional"
"http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Transitional"
height="31" width="88"></a></p>
<p>Revised

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@@ -1,9 +1,3 @@
#
# Copyright Troy D. Straszheim
#
# Distributed under the Boost Software License, Version 1.0.
# See http://www.boost.org/LICENSE_1_0.txt
#
#----------------------------------------------------------------------------
# This file was automatically generated from the original CMakeLists.txt file
# Add a variable to hold the headers for the library
@@ -23,7 +17,7 @@ set (lib_headers
boost_library_project(
utility
# SRCDIRS
TESTDIRS test swap/test enable_if/test
TESTDIRS test
HEADERS ${lib_headers}
# DOCDIRS
DESCRIPTION "Various small utilities for C++ programming."

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@@ -509,7 +509,7 @@ Returns the largest size that this Collection can ever have. <A href="#8">[8]</A
<hr>
<p><a href="http://validator.w3.org/check?uri=referer"><img border="0" src=
"../../doc/images/valid-html401.png" alt="Valid HTML 4.01 Transitional"
"http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Transitional"
height="31" width="88"></a></p>
<p>Revised

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@@ -160,7 +160,7 @@ t.~T()
<hr>
<p><a href="http://validator.w3.org/check?uri=referer"><img border="0" src=
"../../doc/images/valid-html401.png" alt="Valid HTML 4.01 Transitional"
"http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Transitional"
height="31" width="88"></a></p>
<p>Revised

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@@ -185,7 +185,7 @@
<hr>
<p><a href="http://validator.w3.org/check?uri=referer"><img border="0" src=
"../../doc/images/valid-html401.png" alt="Valid HTML 4.01 Transitional"
"http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Transitional"
height="31" width="88"></a></p>
<p>Revised

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@@ -70,7 +70,7 @@
<hr>
<p><a href="http://validator.w3.org/check?uri=referer"><img border="0" src=
"../../doc/images/valid-html401.png" alt="Valid HTML 4.01 Transitional"
"http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Transitional"
height="31" width="88"></a></p>
<p>Revised

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@@ -1,76 +0,0 @@
#include <boost/config.hpp>
#if defined(BOOST_MSVC)
#pragma warning(disable: 4786) // identifier truncated in debug info
#pragma warning(disable: 4710) // function not inlined
#pragma warning(disable: 4711) // function selected for automatic inline expansion
#pragma warning(disable: 4514) // unreferenced inline removed
#endif
// addressof_fn_test.cpp: addressof( f )
//
// Copyright (c) 2008, 2009 Peter Dimov
//
// 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/utility/addressof.hpp>
#include <boost/detail/lightweight_test.hpp>
void f0()
{
}
void f1(int)
{
}
void f2(int, int)
{
}
void f3(int, int, int)
{
}
void f4(int, int, int, int)
{
}
void f5(int, int, int, int, int)
{
}
void f6(int, int, int, int, int, int)
{
}
void f7(int, int, int, int, int, int, int)
{
}
void f8(int, int, int, int, int, int, int, int)
{
}
void f9(int, int, int, int, int, int, int, int, int)
{
}
int main()
{
BOOST_TEST( boost::addressof( f0 ) == &f0 );
BOOST_TEST( boost::addressof( f1 ) == &f1 );
BOOST_TEST( boost::addressof( f2 ) == &f2 );
BOOST_TEST( boost::addressof( f3 ) == &f3 );
BOOST_TEST( boost::addressof( f4 ) == &f4 );
BOOST_TEST( boost::addressof( f5 ) == &f5 );
BOOST_TEST( boost::addressof( f6 ) == &f6 );
BOOST_TEST( boost::addressof( f7 ) == &f7 );
BOOST_TEST( boost::addressof( f8 ) == &f8 );
BOOST_TEST( boost::addressof( f9 ) == &f9 );
return boost::report_errors();
}

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@@ -1,95 +0,0 @@
// Copyright (C) 2002 Brad King (brad.king@kitware.com)
// Douglas Gregor (gregod@cs.rpi.edu)
//
// Copyright 2009 Peter Dimov
//
// 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)
// For more information, see http://www.boost.org
#include <boost/utility/addressof.hpp>
#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
#pragma warning(push, 3)
#endif
#include <iostream>
#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
#pragma warning(pop)
#endif
#include <boost/detail/lightweight_test.hpp>
template<class T> void scalar_test( T * = 0 )
{
T* px = new T();
T& x = *px;
BOOST_TEST( boost::addressof(x) == px );
const T& cx = *px;
const T* pcx = boost::addressof(cx);
BOOST_TEST( pcx == px );
volatile T& vx = *px;
volatile T* pvx = boost::addressof(vx);
BOOST_TEST( pvx == px );
const volatile T& cvx = *px;
const volatile T* pcvx = boost::addressof(cvx);
BOOST_TEST( pcvx == px );
delete px;
}
template<class T> void array_test( T * = 0 )
{
T nrg[3] = {1,2,3};
T (*pnrg)[3] = &nrg;
BOOST_TEST( boost::addressof(nrg) == pnrg );
T const cnrg[3] = {1,2,3};
T const (*pcnrg)[3] = &cnrg;
BOOST_TEST( boost::addressof(cnrg) == pcnrg );
}
class convertible {
public:
convertible( int = 0 )
{
}
template<class U> operator U () const
{
return U();
}
};
class convertible2 {
public:
convertible2( int = 0 )
{
}
operator convertible2* () const
{
return 0;
}
};
int main()
{
scalar_test<convertible>();
scalar_test<convertible2>();
array_test<convertible>();
array_test<convertible2>();
return boost::report_errors();
}

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@@ -1,20 +0,0 @@
#
# Copyright Troy D. Straszheim
#
# Distributed under the Boost Software License, Version 1.0.
# See http://www.boost.org/LICENSE_1_0.txt
#
foreach(T
constructors
dummy_arg_disambiguation
lazy
lazy_test
member_templates
namespace_disambiguation
no_disambiguation
partial_specializations
)
boost_test_run(${T} DEPENDS boost_test_exec_monitor)
endforeach()

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@@ -146,7 +146,7 @@ int main()
<hr>
<p><a href="http://validator.w3.org/check?uri=referer"><img border="0" src=
"../../doc/images/valid-html401.png" alt="Valid HTML 4.01 Transitional"
"http://www.w3.org/Icons/valid-html401" alt="Valid HTML 4.01 Transitional"
height="31" width="88"></a></p>
<p>Revised

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@@ -117,7 +117,7 @@ The following simplified example shows the basic idea. A complete example follow
<pre>struct C
{
template&lt;class InPlaceFactory&gt;
C ( InPlaceFactory const& aFactory )
C ( InPlaceFactory const& aFactoty )
:
contained_ ( uninitialized_storage() )
{

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@@ -6,8 +6,12 @@
#ifndef UUID_1D94A7C6054E11DB9804B622A1EF5492
#define UUID_1D94A7C6054E11DB9804B622A1EF5492
//The header <boost/exception.hpp> has been deprecated.
//Please #include <boost/exception/all.hpp> instead.
#include <boost/exception/all.hpp>
#include <boost/exception/diagnostic_information.hpp>
#include <boost/exception/error_info.hpp>
#include <boost/exception/exception.hpp>
#include <boost/exception/get_error_info.hpp>
#include <boost/exception/info.hpp>
#include <boost/exception/info_tuple.hpp>
#include <boost/exception_ptr.hpp>
#endif

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@@ -8,9 +8,6 @@
// See http://www.boost.org/libs/utility/operators.htm for documentation.
// Revision History
// 07 Aug 08 Added "euclidean" spelling. (Daniel Frey)
// 03 Apr 08 Make sure "convertible to bool" is sufficient
// for T::operator<, etc. (Daniel Frey)
// 24 May 07 Changed empty_base to depend on T, see
// http://svn.boost.org/trac/boost/ticket/979
// 21 Oct 02 Modified implementation of operators to allow compilers with a
@@ -127,34 +124,34 @@ namespace boost
template <class T, class U, class B = ::boost::detail::empty_base<T> >
struct less_than_comparable2 : B
{
friend bool operator<=(const T& x, const U& y) { return !static_cast<bool>(x > y); }
friend bool operator>=(const T& x, const U& y) { return !static_cast<bool>(x < y); }
friend bool operator<=(const T& x, const U& y) { return !(x > y); }
friend bool operator>=(const T& x, const U& y) { return !(x < y); }
friend bool operator>(const U& x, const T& y) { return y < x; }
friend bool operator<(const U& x, const T& y) { return y > x; }
friend bool operator<=(const U& x, const T& y) { return !static_cast<bool>(y < x); }
friend bool operator>=(const U& x, const T& y) { return !static_cast<bool>(y > x); }
friend bool operator<=(const U& x, const T& y) { return !(y < x); }
friend bool operator>=(const U& x, const T& y) { return !(y > x); }
};
template <class T, class B = ::boost::detail::empty_base<T> >
struct less_than_comparable1 : B
{
friend bool operator>(const T& x, const T& y) { return y < x; }
friend bool operator<=(const T& x, const T& y) { return !static_cast<bool>(y < x); }
friend bool operator>=(const T& x, const T& y) { return !static_cast<bool>(x < y); }
friend bool operator<=(const T& x, const T& y) { return !(y < x); }
friend bool operator>=(const T& x, const T& y) { return !(x < y); }
};
template <class T, class U, class B = ::boost::detail::empty_base<T> >
struct equality_comparable2 : B
{
friend bool operator==(const U& y, const T& x) { return x == y; }
friend bool operator!=(const U& y, const T& x) { return !static_cast<bool>(x == y); }
friend bool operator!=(const T& y, const U& x) { return !static_cast<bool>(y == x); }
friend bool operator!=(const U& y, const T& x) { return !(x == y); }
friend bool operator!=(const T& y, const U& x) { return !(y == x); }
};
template <class T, class B = ::boost::detail::empty_base<T> >
struct equality_comparable1 : B
{
friend bool operator!=(const T& x, const T& y) { return !static_cast<bool>(x == y); }
friend bool operator!=(const T& x, const T& y) { return !(x == y); }
};
// A macro which produces "name_2left" from "name".
@@ -359,7 +356,7 @@ struct equivalent2 : B
{
friend bool operator==(const T& x, const U& y)
{
return !static_cast<bool>(x < y) && !static_cast<bool>(x > y);
return !(x < y) && !(x > y);
}
};
@@ -368,7 +365,7 @@ struct equivalent1 : B
{
friend bool operator==(const T&x, const T&y)
{
return !static_cast<bool>(x < y) && !static_cast<bool>(y < x);
return !(x < y) && !(y < x);
}
};
@@ -376,17 +373,17 @@ template <class T, class U, class B = ::boost::detail::empty_base<T> >
struct partially_ordered2 : B
{
friend bool operator<=(const T& x, const U& y)
{ return static_cast<bool>(x < y) || static_cast<bool>(x == y); }
{ return (x < y) || (x == y); }
friend bool operator>=(const T& x, const U& y)
{ return static_cast<bool>(x > y) || static_cast<bool>(x == y); }
{ return (x > y) || (x == y); }
friend bool operator>(const U& x, const T& y)
{ return y < x; }
friend bool operator<(const U& x, const T& y)
{ return y > x; }
friend bool operator<=(const U& x, const T& y)
{ return static_cast<bool>(y > x) || static_cast<bool>(y == x); }
{ return (y > x) || (y == x); }
friend bool operator>=(const U& x, const T& y)
{ return static_cast<bool>(y < x) || static_cast<bool>(y == x); }
{ return (y < x) || (y == x); }
};
template <class T, class B = ::boost::detail::empty_base<T> >
@@ -395,9 +392,9 @@ struct partially_ordered1 : B
friend bool operator>(const T& x, const T& y)
{ return y < x; }
friend bool operator<=(const T& x, const T& y)
{ return static_cast<bool>(x < y) || static_cast<bool>(x == y); }
{ return (x < y) || (x == y); }
friend bool operator>=(const T& x, const T& y)
{ return static_cast<bool>(y < x) || static_cast<bool>(x == y); }
{ return (y < x) || (x == y); }
};
// Combined operator classes (contributed by Daryle Walker) ----------------//
@@ -583,35 +580,7 @@ struct ordered_euclidian_ring_operators1
: totally_ordered1<T
, euclidian_ring_operators1<T, B
> > {};
template <class T, class U, class B = ::boost::detail::empty_base<T> >
struct euclidean_ring_operators2
: ring_operators2<T, U
, dividable2<T, U
, dividable2_left<T, U
, modable2<T, U
, modable2_left<T, U, B
> > > > > {};
template <class T, class B = ::boost::detail::empty_base<T> >
struct euclidean_ring_operators1
: ring_operators1<T
, dividable1<T
, modable1<T, B
> > > {};
template <class T, class U, class B = ::boost::detail::empty_base<T> >
struct ordered_euclidean_ring_operators2
: totally_ordered2<T, U
, euclidean_ring_operators2<T, U, B
> > {};
template <class T, class B = ::boost::detail::empty_base<T> >
struct ordered_euclidean_ring_operators1
: totally_ordered1<T
, euclidean_ring_operators1<T, B
> > {};
template <class T, class P, class B = ::boost::detail::empty_base<T> >
struct input_iteratable
: equality_comparable1<T
@@ -868,8 +837,6 @@ BOOST_OPERATOR_TEMPLATE(field_operators)
BOOST_OPERATOR_TEMPLATE(ordered_field_operators)
BOOST_OPERATOR_TEMPLATE(euclidian_ring_operators)
BOOST_OPERATOR_TEMPLATE(ordered_euclidian_ring_operators)
BOOST_OPERATOR_TEMPLATE(euclidean_ring_operators)
BOOST_OPERATOR_TEMPLATE(ordered_euclidean_ring_operators)
BOOST_OPERATOR_TEMPLATE2(input_iteratable)
BOOST_OPERATOR_TEMPLATE1(output_iteratable)
BOOST_OPERATOR_TEMPLATE2(forward_iteratable)

View File

@@ -173,17 +173,6 @@ class unwrap_reference
# endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
template <class T> inline typename unwrap_reference<T>::type&
unwrap_ref(T& t)
{
return t;
}
template<class T> inline T* get_pointer( reference_wrapper<T> const & r )
{
return r.get_pointer();
}
} // namespace boost
#endif // #ifndef BOOST_REF_HPP_INCLUDED

View File

@@ -21,17 +21,6 @@ namespace boost
namespace detail
{
template<class T> struct addr_impl_ref
{
T & v_;
inline addr_impl_ref( T & v ): v_( v ) {}
inline operator T& () const { return v_; }
private:
addr_impl_ref & operator=(const addr_impl_ref &);
};
template<class T> struct addressof_impl
{
static inline T * f( T & v, long )
@@ -50,40 +39,12 @@ template<class T> struct addressof_impl
template<class T> T * addressof( T & v )
{
#if defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT( 0x610 ) )
return boost::detail::addressof_impl<T>::f( v, 0 );
#else
return boost::detail::addressof_impl<T>::f( boost::detail::addr_impl_ref<T>( v ), 0 );
#endif
}
#if defined( __SUNPRO_CC ) && BOOST_WORKAROUND( __SUNPRO_CC, BOOST_TESTED_AT( 0x590 ) )
namespace detail
{
template<class T> struct addressof_addp
{
typedef T * type;
};
} // namespace detail
template< class T, std::size_t N >
typename detail::addressof_addp< T[N] >::type addressof( T (&t)[N] )
{
return &t;
}
#endif
// Borland doesn't like casting an array reference to a char reference
// but these overloads work around the problem.
#if defined( __BORLANDC__ ) && BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
# if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
template<typename T,std::size_t N>
T (*addressof(T (&t)[N]))[N]
{
@@ -95,7 +56,7 @@ const T (*addressof(const T (&t)[N]))[N]
{
return reinterpret_cast<const T(*)[N]>(&t);
}
#endif
# endif
} // namespace boost

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@@ -70,8 +70,8 @@ struct result_of_nested_result : F::template result<FArgs>
template<typename F, typename FArgs>
struct result_of_impl<F, FArgs, false>
: mpl::if_<is_function_with_no_args<FArgs>,
result_of_void_impl<F>,
result_of_nested_result<F, FArgs> >::type
result_of_void_impl<F>,
result_of_nested_result<F, FArgs> >::type
{};
} // end namespace detail

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@@ -132,18 +132,18 @@
class MyInt
: boost::operators&lt;MyInt&gt;
{
bool operator&lt;(const MyInt&amp; x) const;
bool operator&lt;(const MyInt&amp; x) const;
bool operator==(const MyInt&amp; x) const;
MyInt&amp; operator+=(const MyInt&amp; x);
MyInt&amp; operator-=(const MyInt&amp; x);
MyInt&amp; operator*=(const MyInt&amp; x);
MyInt&amp; operator/=(const MyInt&amp; x);
MyInt&amp; operator%=(const MyInt&amp; x);
MyInt&amp; operator|=(const MyInt&amp; x);
MyInt&amp; operator&amp;=(const MyInt&amp; x);
MyInt&amp; operator^=(const MyInt&amp; x);
MyInt&amp; operator++();
MyInt&amp; operator--();
MyInt&amp; operator+=(const MyInt&amp; x);
MyInt&amp; operator-=(const MyInt&amp; x);
MyInt&amp; operator*=(const MyInt&amp; x);
MyInt&amp; operator/=(const MyInt&amp; x);
MyInt&amp; operator%=(const MyInt&amp; x);
MyInt&amp; operator|=(const MyInt&amp; x);
MyInt&amp; operator&amp;=(const MyInt&amp; x);
MyInt&amp; operator^=(const MyInt&amp; x);
MyInt&amp; operator++();
MyInt&amp; operator--();
};
</pre>
</blockquote>
@@ -345,7 +345,7 @@ class MyInt
</ul>
<p>As Daniel Kr&uuml;gler pointed out, this technique violates 14.6.5/2
and is thus non-portable. The reasoning is, that the operators injected
and is thus non-portable. The reasoning is, that the operators injected
by the instantiation of e.g.
<code>less_than_comparable&lt;myclass&gt;</code> can not be found
by ADL according to the rules given by 3.4.2/2, since myclass is
@@ -445,9 +445,6 @@ const point&lt;float&gt; pi_over_4_normalized = pi_over_4 / length(pi_over_4);
optional template parameter <code>B</code>, which is not shown, for the
<a href="#chaining">base class chaining</a> technique.</p>
<p>The primary operand type <code>T</code> needs to be of class type,
built-in types are not supported.</p>
<table cellpadding="5" border="1" align="center">
<caption>
Simple Arithmetic Operator Template Classes
@@ -920,7 +917,7 @@ T operator+( const T&amp; lhs, const T&amp; rhs )
created, <code>operator+=</code> is called on it and it is copied to the
function return value (which is another unnamed object of type
<code>T</code>). The standard doesn't generally allow the intermediate
object to be optimized away:
object to be optimized away:
<blockquote>
3.7.2/2: Automatic storage duration<br>
@@ -931,7 +928,7 @@ T operator+( const T&amp; lhs, const T&amp; rhs )
unused, except that a class object or its copy may be eliminated as
specified in 12.8.
</blockquote>
The reference to 12.8 is important for us:
The reference to 12.8 is important for us:
<blockquote>
12.8/15: Copying class objects<br>
@@ -945,7 +942,7 @@ T operator+( const T&amp; lhs, const T&amp; rhs )
</blockquote>
This optimization is known as the named return value optimization (NRVO),
which leads us to the following implementation for
<code>operator+</code>:
<code>operator+</code>:
<pre>
T operator+( const T&amp; lhs, const T&amp; rhs )
{
@@ -959,7 +956,7 @@ T operator+( const T&amp; lhs, const T&amp; rhs )
even implement it in an incorrect way which makes it useless here.
Without the NRVO, the NRVO-friendly code is no worse than the original
code showed above, but there is another possible implementation, which
has some very special properties:
has some very special properties:
<pre>
T operator+( T lhs, const T&amp; rhs )
{
@@ -985,7 +982,7 @@ T operator+( T lhs, const T&amp; rhs )
will force the NRVO-friendly implementation to be used even for compilers
that don't implement the NRVO. <br>
<br>
<h3><a name="grpd_oprs">Grouped Arithmetic Operators</a></h3>
<p>The following templates provide common groups of related operations.
@@ -1423,9 +1420,9 @@ T operator+( T lhs, const T&amp; rhs )
<tr>
<td><code><a name=
"euclidean_ring_operators1">euclidean_ring_operators&lt;T&gt;</a></code><br>
"euclidian_ring_operators1">euclidian_ring_operators&lt;T&gt;</a></code><br>
<code>euclidean_ring_operators1&lt;T&gt;</code></td>
<code>euclidian_ring_operators1&lt;T&gt;</code></td>
<td>
<ul>
@@ -1442,9 +1439,9 @@ T operator+( T lhs, const T&amp; rhs )
<tr>
<td><code><a name=
"euclidean_ring_operators2">euclidean_ring_operators&lt;T,
"euclidian_ring_operators2">euclidian_ring_operators&lt;T,
U&gt;</a></code><br>
<code>euclidean_ring_operators2&lt;T, U&gt;</code></td>
<code>euclidian_ring_operators2&lt;T, U&gt;</code></td>
<td>
<ul>
@@ -1467,14 +1464,14 @@ T operator+( T lhs, const T&amp; rhs )
<tr>
<td><code><a name=
"ordered_euclidean_ring_operators1">ordered_euclidean_ring_operators&lt;T&gt;</a></code><br>
"ordered_euclidian_ring_operators1">ordered_euclidian_ring_operators&lt;T&gt;</a></code><br>
<code>ordered_euclidean_ring_operators1&lt;T&gt;</code></td>
<code>ordered_euclidian_ring_operators1&lt;T&gt;</code></td>
<td>
<ul>
<li><code><a href=
"#euclidean_ring_operators1">euclidean_ring_operators&lt;T&gt;</a></code></li>
"#euclidian_ring_operators1">euclidian_ring_operators&lt;T&gt;</a></code></li>
<li><code><a href=
"#totally_ordered1">totally_ordered&lt;T&gt;</a></code></li>
@@ -1484,14 +1481,14 @@ T operator+( T lhs, const T&amp; rhs )
<tr>
<td><code><a name=
"ordered_euclidean_ring_operators2">ordered_euclidean_ring_operators&lt;T,
"ordered_euclidian_ring_operators2">ordered_euclidian_ring_operators&lt;T,
U&gt;</a></code><br>
<code>ordered_euclidean_ring_operators2&lt;T, U&gt;</code></td>
<code>ordered_euclidian_ring_operators2&lt;T, U&gt;</code></td>
<td>
<ul>
<li><code><a href=
"#euclidean_ring_operators2">euclidean_ring_operators&lt;T,
"#euclidian_ring_operators2">euclidian_ring_operators&lt;T,
U&gt;</a></code></li>
<li><code><a href="#totally_ordered2">totally_ordered&lt;T,
@@ -1501,15 +1498,6 @@ T operator+( T lhs, const T&amp; rhs )
</tr>
</table>
<h4>Spelling: euclidean vs. euclidian</h4>
<p>Older versions of the Boost.Operators library used
&quot;<code>euclidian</code>&quot;, but it was pointed out that
&quot;<code>euclidean</code>&quot; is the more common spelling.
To be compatible with older version, the library now supports
both spellings.
</p>
<h3><a name="ex_oprs">Example</a> Templates</h3>
<p>The arithmetic operator class templates <code><a href=
@@ -1588,8 +1576,9 @@ T operator+( T lhs, const T&amp; rhs )
<p>The <cite><a href="operators_test.cpp">operators_test.cpp</a></cite>
program demonstrates the use of the arithmetic operator templates, and
can also be used to verify correct operation. Check the compiler status
report for the test results with selected platforms.</p>
can also be used to verify correct operation. Check the <a href=
"../../status/compiler_status.html">compiler status report</a> for the
test results with selected platforms.</p>
<h2><a name="deref">Dereference</a> Operators and Iterator Helpers</h2>
@@ -1867,7 +1856,7 @@ T operator+( T lhs, const T&amp; rhs )
V, D, P, R&gt;</a></code></td>
<td>
Supports the operations and has the requirements of
Supports the operations and has the requirements of
<ul>
<li><code><a href="#input_iteratable">input_iteratable&lt;T,
@@ -1881,7 +1870,7 @@ T operator+( T lhs, const T&amp; rhs )
"output_iterator_helper">output_iterator_helper&lt;T&gt;</a></code></td>
<td>
Supports the operations and has the requirements of
Supports the operations and has the requirements of
<ul>
<li><code><a href=
@@ -1897,7 +1886,7 @@ T operator+( T lhs, const T&amp; rhs )
R&gt;</a></code></td>
<td>
Supports the operations and has the requirements of
Supports the operations and has the requirements of
<ul>
<li><code><a href="#forward_iteratable">forward_iteratable&lt;T,
@@ -1912,7 +1901,7 @@ T operator+( T lhs, const T&amp; rhs )
V, D, P, R&gt;</a></code></td>
<td>
Supports the operations and has the requirements of
Supports the operations and has the requirements of
<ul>
<li><code><a href=
@@ -1928,7 +1917,7 @@ T operator+( T lhs, const T&amp; rhs )
V, D, P, R&gt;</a></code></td>
<td>
Supports the operations and has the requirements of
Supports the operations and has the requirements of
<ul>
<li><code><a href=
@@ -1979,8 +1968,8 @@ struct function_output_iterator
template&lt;typename T&gt;
function_output_iterator&amp; operator=(T const&amp; value)
{
this-&gt;func(value);
return *this;
this-&gt;func(value);
return *this;
}
private:
@@ -2130,11 +2119,11 @@ public:
backward-compatible.</p>
<hr>
<p>Revised: 7 Aug 2008</p>
<p>Revised: 29 Oct 2004</p>
<p>Copyright &copy; Beman Dawes, David Abrahams, 1999-2001.</p>
<p>Copyright &copy; Daniel Frey, 2002-2009.</p>
<p>Use, modification, and distribution is subject to the Boost Software
<p>Copyright &copy; Daniel Frey, 2002-2004.</p>
<p>Use, modification, and distribution is subject to the Boost Software
License, Version 1.0. (See accompanying file
<a href="../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or copy at
<a href="http://www.boost.org/LICENSE_1_0.txt">

View File

@@ -7,7 +7,6 @@
// See http://www.boost.org/libs/utility for documentation.
// Revision History
// 03 Apr 08 Added convertible_to_bool (Daniel Frey)
// 01 Oct 01 Added tests for "left" operators
// and new grouped operators. (Helmut Zeisel)
// 20 May 01 Output progress messages. Added tests for new operator
@@ -44,23 +43,6 @@ namespace
unsigned char true_value(unsigned char x) { return x; }
unsigned short true_value(unsigned short x) { return x; }
// verify the minimum requirements for some operators
class convertible_to_bool
{
private:
bool _value;
typedef bool convertible_to_bool::*unspecified_bool_type;
void operator!() const;
public:
convertible_to_bool( const bool value ) : _value( value ) {}
operator unspecified_bool_type() const
{ return _value ? &convertible_to_bool::_value : 0; }
};
// The use of operators<> here tended to obscure
// interactions with certain compiler bugs
template <class T>
@@ -72,10 +54,8 @@ namespace
explicit Wrapped1( T v = T() ) : _value(v) {}
T value() const { return _value; }
convertible_to_bool operator<(const Wrapped1& x) const
{ return _value < x._value; }
convertible_to_bool operator==(const Wrapped1& x) const
{ return _value == x._value; }
bool operator<(const Wrapped1& x) const { return _value < x._value; }
bool operator==(const Wrapped1& x) const { return _value == x._value; }
Wrapped1& operator+=(const Wrapped1& x)
{ _value += x._value; return *this; }
@@ -117,10 +97,8 @@ namespace
explicit Wrapped2( T v = T() ) : _value(v) {}
T value() const { return _value; }
convertible_to_bool operator<(const Wrapped2& x) const
{ return _value < x._value; }
convertible_to_bool operator==(const Wrapped2& x) const
{ return _value == x._value; }
bool operator<(const Wrapped2& x) const { return _value < x._value; }
bool operator==(const Wrapped2& x) const { return _value == x._value; }
Wrapped2& operator+=(const Wrapped2& x)
{ _value += x._value; return *this; }
@@ -145,13 +123,9 @@ namespace
Wrapped2& operator++() { ++_value; return *this; }
Wrapped2& operator--() { --_value; return *this; }
convertible_to_bool operator<(U u) const
{ return _value < u; }
convertible_to_bool operator>(U u) const
{ return _value > u; }
convertible_to_bool operator==(U u) const
{ return _value == u; }
bool operator<(U u) const { return _value < u; }
bool operator>(U u) const { return _value > u; }
bool operator==(U u) const { return _value == u; }
Wrapped2& operator+=(U u) { _value += u; return *this; }
Wrapped2& operator-=(U u) { _value -= u; return *this; }
Wrapped2& operator*=(U u) { _value *= u; return *this; }
@@ -179,8 +153,7 @@ namespace
explicit Wrapped3( T v = T() ) : _value(v) {}
T value() const { return _value; }
convertible_to_bool operator<(const Wrapped3& x) const
{ return _value < x._value; }
bool operator<(const Wrapped3& x) const { return _value < x._value; }
private:
T _value;
@@ -201,13 +174,10 @@ namespace
explicit Wrapped4( T v = T() ) : _value(v) {}
T value() const { return _value; }
convertible_to_bool operator<(const Wrapped4& x) const
{ return _value < x._value; }
bool operator<(const Wrapped4& x) const { return _value < x._value; }
convertible_to_bool operator<(U u) const
{ return _value < u; }
convertible_to_bool operator>(U u) const
{ return _value > u; }
bool operator<(U u) const { return _value < u; }
bool operator>(U u) const { return _value > u; }
private:
T _value;
@@ -228,18 +198,11 @@ namespace
Wrapped5(U u) : _value(u) {}
T value() const { return _value; }
convertible_to_bool operator<(const Wrapped5& x) const
{ return _value < x._value; }
convertible_to_bool operator<(U u) const
{ return _value < u; }
convertible_to_bool operator>(U u) const
{ return _value > u; }
convertible_to_bool operator==(const Wrapped5& u) const
{ return _value == u._value; }
convertible_to_bool operator==(U u) const
{ return _value == u; }
bool operator<(const Wrapped5& x) const { return _value < x._value; }
bool operator<(U u) const { return _value < u; }
bool operator>(U u) const { return _value > u; }
bool operator==(const Wrapped5& u) const { return _value == u._value; }
bool operator==(U u) const { return _value == u; }
Wrapped5& operator/=(const Wrapped5& u) { _value /= u._value; return *this;}
Wrapped5& operator/=(U u) { _value /= u; return *this;}
Wrapped5& operator*=(const Wrapped5& u) { _value *= u._value; return *this;}
@@ -258,8 +221,8 @@ namespace
// U must be convertible to T
template <class T, class U>
class Wrapped6
: boost::ordered_euclidean_ring_operators2<Wrapped6<T, U>, U>
, boost::ordered_euclidean_ring_operators1<Wrapped6<T, U> >
: boost::ordered_euclidian_ring_operators2<Wrapped6<T, U>, U>
, boost::ordered_euclidian_ring_operators1<Wrapped6<T, U> >
{
public:
explicit Wrapped6( T v = T() ) : _value(v) {}
@@ -268,18 +231,11 @@ namespace
Wrapped6(U u) : _value(u) {}
T value() const { return _value; }
convertible_to_bool operator<(const Wrapped6& x) const
{ return _value < x._value; }
convertible_to_bool operator<(U u) const
{ return _value < u; }
convertible_to_bool operator>(U u) const
{ return _value > u; }
convertible_to_bool operator==(const Wrapped6& u) const
{ return _value == u._value; }
convertible_to_bool operator==(U u) const
{ return _value == u; }
bool operator<(const Wrapped6& x) const { return _value < x._value; }
bool operator<(U u) const { return _value < u; }
bool operator>(U u) const { return _value > u; }
bool operator==(const Wrapped6& u) const { return _value == u._value; }
bool operator==(U u) const { return _value == u; }
Wrapped6& operator%=(const Wrapped6& u) { _value %= u._value; return *this;}
Wrapped6& operator%=(U u) { _value %= u; return *this;}
Wrapped6& operator/=(const Wrapped6& u) { _value /= u._value; return *this;}
@@ -320,10 +276,10 @@ namespace
template <class X1, class Y1, class X2, class Y2>
void test_less_than_comparable_aux(X1 x1, Y1 y1, X2 x2, Y2 y2)
{
BOOST_CHECK( static_cast<bool>(x1 < y1) == static_cast<bool>(x2 < y2) );
BOOST_CHECK( static_cast<bool>(x1 <= y1) == static_cast<bool>(x2 <= y2) );
BOOST_CHECK( static_cast<bool>(x1 >= y1) == static_cast<bool>(x2 >= y2) );
BOOST_CHECK( static_cast<bool>(x1 > y1) == static_cast<bool>(x2 > y2) );
BOOST_CHECK( (x1 < y1) == (x2 < y2) );
BOOST_CHECK( (x1 <= y1) == (x2 <= y2) );
BOOST_CHECK( (x1 >= y1) == (x2 >= y2) );
BOOST_CHECK( (x1 > y1) == (x2 > y2) );
}
template <class X1, class Y1, class X2, class Y2>
@@ -337,8 +293,8 @@ namespace
template <class X1, class Y1, class X2, class Y2>
void test_equality_comparable_aux(X1 x1, Y1 y1, X2 x2, Y2 y2)
{
BOOST_CHECK( static_cast<bool>(x1 == y1) == static_cast<bool>(x2 == y2) );
BOOST_CHECK( static_cast<bool>(x1 != y1) == static_cast<bool>(x2 != y2) );
BOOST_CHECK( (x1 == y1) == (x2 == y2) );
BOOST_CHECK( (x1 != y1) == (x2 != y2) );
}
template <class X1, class Y1, class X2, class Y2>
@@ -658,14 +614,14 @@ test_main( int , char * [] )
PRIVATE_EXPR_TEST( (i = i2), (i.value() == 2) );
BOOST_CHECK( static_cast<bool>(i2 == i) );
BOOST_CHECK( static_cast<bool>(i1 != i2) );
BOOST_CHECK( static_cast<bool>(i1 < i2) );
BOOST_CHECK( static_cast<bool>(i1 <= i2) );
BOOST_CHECK( static_cast<bool>(i <= i2) );
BOOST_CHECK( static_cast<bool>(i2 > i1) );
BOOST_CHECK( static_cast<bool>(i2 >= i1) );
BOOST_CHECK( static_cast<bool>(i2 >= i) );
BOOST_CHECK( i2 == i );
BOOST_CHECK( i1 != i2 );
BOOST_CHECK( i1 < i2 );
BOOST_CHECK( i1 <= i2 );
BOOST_CHECK( i <= i2 );
BOOST_CHECK( i2 > i1 );
BOOST_CHECK( i2 >= i1 );
BOOST_CHECK( i2 >= i );
PRIVATE_EXPR_TEST( (i = i1 + i2), (i.value() == 3) );
PRIVATE_EXPR_TEST( (i = i + i2), (i.value() == 5) );
@@ -697,78 +653,78 @@ test_main( int , char * [] )
PRIVATE_EXPR_TEST( (j = j2), (j.value() == 2) );
BOOST_CHECK( static_cast<bool>(j2 == j) );
BOOST_CHECK( static_cast<bool>(2 == j) );
BOOST_CHECK( static_cast<bool>(j2 == 2) );
BOOST_CHECK( static_cast<bool>(j == j2) );
BOOST_CHECK( static_cast<bool>(j1 != j2) );
BOOST_CHECK( static_cast<bool>(j1 != 2) );
BOOST_CHECK( static_cast<bool>(1 != j2) );
BOOST_CHECK( static_cast<bool>(j1 < j2) );
BOOST_CHECK( static_cast<bool>(1 < j2) );
BOOST_CHECK( static_cast<bool>(j1 < 2) );
BOOST_CHECK( static_cast<bool>(j1 <= j2) );
BOOST_CHECK( static_cast<bool>(1 <= j2) );
BOOST_CHECK( static_cast<bool>(j1 <= j) );
BOOST_CHECK( static_cast<bool>(j <= j2) );
BOOST_CHECK( static_cast<bool>(2 <= j2) );
BOOST_CHECK( static_cast<bool>(j <= 2) );
BOOST_CHECK( static_cast<bool>(j2 > j1) );
BOOST_CHECK( static_cast<bool>(2 > j1) );
BOOST_CHECK( static_cast<bool>(j2 > 1) );
BOOST_CHECK( static_cast<bool>(j2 >= j1) );
BOOST_CHECK( static_cast<bool>(2 >= j1) );
BOOST_CHECK( static_cast<bool>(j2 >= 1) );
BOOST_CHECK( static_cast<bool>(j2 >= j) );
BOOST_CHECK( static_cast<bool>(2 >= j) );
BOOST_CHECK( static_cast<bool>(j2 >= 2) );
BOOST_CHECK( j2 == j );
BOOST_CHECK( 2 == j );
BOOST_CHECK( j2 == 2 );
BOOST_CHECK( j == j2 );
BOOST_CHECK( j1 != j2 );
BOOST_CHECK( j1 != 2 );
BOOST_CHECK( 1 != j2 );
BOOST_CHECK( j1 < j2 );
BOOST_CHECK( 1 < j2 );
BOOST_CHECK( j1 < 2 );
BOOST_CHECK( j1 <= j2 );
BOOST_CHECK( 1 <= j2 );
BOOST_CHECK( j1 <= j );
BOOST_CHECK( j <= j2 );
BOOST_CHECK( 2 <= j2 );
BOOST_CHECK( j <= 2 );
BOOST_CHECK( j2 > j1 );
BOOST_CHECK( 2 > j1 );
BOOST_CHECK( j2 > 1 );
BOOST_CHECK( j2 >= j1 );
BOOST_CHECK( 2 >= j1 );
BOOST_CHECK( j2 >= 1 );
BOOST_CHECK( j2 >= j );
BOOST_CHECK( 2 >= j );
BOOST_CHECK( j2 >= 2 );
BOOST_CHECK( static_cast<bool>((j1 + 2) == 3) );
BOOST_CHECK( static_cast<bool>((1 + j2) == 3) );
BOOST_CHECK( (j1 + 2) == 3 );
BOOST_CHECK( (1 + j2) == 3 );
PRIVATE_EXPR_TEST( (j = j1 + j2), (j.value() == 3) );
BOOST_CHECK( static_cast<bool>((j + 2) == 5) );
BOOST_CHECK( static_cast<bool>((3 + j2) == 5) );
BOOST_CHECK( (j + 2) == 5 );
BOOST_CHECK( (3 + j2) == 5 );
PRIVATE_EXPR_TEST( (j = j + j2), (j.value() == 5) );
BOOST_CHECK( static_cast<bool>((j - 1) == 4) );
BOOST_CHECK( (j - 1) == 4 );
PRIVATE_EXPR_TEST( (j = j - j1), (j.value() == 4) );
BOOST_CHECK( static_cast<bool>((j * 2) == 8) );
BOOST_CHECK( static_cast<bool>((4 * j2) == 8) );
BOOST_CHECK( (j * 2) == 8 );
BOOST_CHECK( (4 * j2) == 8 );
PRIVATE_EXPR_TEST( (j = j * j2), (j.value() == 8) );
BOOST_CHECK( static_cast<bool>((j / 2) == 4) );
BOOST_CHECK( (j / 2) == 4 );
PRIVATE_EXPR_TEST( (j = j / j2), (j.value() == 4) );
BOOST_CHECK( static_cast<bool>((j % 3) == 1) );
BOOST_CHECK( (j % 3) == 1 );
PRIVATE_EXPR_TEST( (j = j % ( j - j1 )), (j.value() == 1) );
PRIVATE_EXPR_TEST( (j = j2 + j2), (j.value() == 4) );
BOOST_CHECK( static_cast<bool>((1 | j2 | j) == 7) );
BOOST_CHECK( static_cast<bool>((j1 | 2 | j) == 7) );
BOOST_CHECK( static_cast<bool>((j1 | j2 | 4) == 7) );
BOOST_CHECK( (1 | j2 | j) == 7 );
BOOST_CHECK( (j1 | 2 | j) == 7 );
BOOST_CHECK( (j1 | j2 | 4) == 7 );
PRIVATE_EXPR_TEST( (j = j1 | j2 | j), (j.value() == 7) );
BOOST_CHECK( static_cast<bool>((7 & j2) == 2) );
BOOST_CHECK( static_cast<bool>((j & 2) == 2) );
BOOST_CHECK( (7 & j2) == 2 );
BOOST_CHECK( (j & 2) == 2 );
PRIVATE_EXPR_TEST( (j = j & j2), (j.value() == 2) );
PRIVATE_EXPR_TEST( (j = j | j1), (j.value() == 3) );
BOOST_CHECK( static_cast<bool>((3 ^ j1) == 2) );
BOOST_CHECK( static_cast<bool>((j ^ 1) == 2) );
BOOST_CHECK( (3 ^ j1) == 2 );
BOOST_CHECK( (j ^ 1) == 2 );
PRIVATE_EXPR_TEST( (j = j ^ j1), (j.value() == 2) );
PRIVATE_EXPR_TEST( (j = ( j + j1 ) * ( j2 | j1 )), (j.value() == 9) );
BOOST_CHECK( static_cast<bool>((j1 << 2) == 4) );
BOOST_CHECK( static_cast<bool>((j2 << 1) == 4) );
BOOST_CHECK( (j1 << 2) == 4 );
BOOST_CHECK( (j2 << 1) == 4 );
PRIVATE_EXPR_TEST( (j = j1 << j2), (j.value() == 4) );
BOOST_CHECK( static_cast<bool>((j >> 2) == 1) );
BOOST_CHECK( static_cast<bool>((j2 >> 1) == 1) );
BOOST_CHECK( (j >> 2) == 1 );
BOOST_CHECK( (j2 >> 1) == 1 );
PRIVATE_EXPR_TEST( (j = j2 >> j1), (j.value() == 1) );
cout << "Performed tests on MyLong objects.\n";
@@ -785,14 +741,14 @@ test_main( int , char * [] )
PRIVATE_EXPR_TEST( (k = k2), (k.value() == 2) );
BOOST_CHECK( static_cast<bool>(k2 == k) );
BOOST_CHECK( static_cast<bool>(k1 != k2) );
BOOST_CHECK( static_cast<bool>(k1 < k2) );
BOOST_CHECK( static_cast<bool>(k1 <= k2) );
BOOST_CHECK( static_cast<bool>(k <= k2) );
BOOST_CHECK( static_cast<bool>(k2 > k1) );
BOOST_CHECK( static_cast<bool>(k2 >= k1) );
BOOST_CHECK( static_cast<bool>(k2 >= k) );
BOOST_CHECK( k2 == k );
BOOST_CHECK( k1 != k2 );
BOOST_CHECK( k1 < k2 );
BOOST_CHECK( k1 <= k2 );
BOOST_CHECK( k <= k2 );
BOOST_CHECK( k2 > k1 );
BOOST_CHECK( k2 >= k1 );
BOOST_CHECK( k2 >= k );
cout << "Performed tests on MyChar objects.\n";
@@ -808,31 +764,31 @@ test_main( int , char * [] )
PRIVATE_EXPR_TEST( (l = l2), (l.value() == 2) );
BOOST_CHECK( static_cast<bool>(l2 == l) );
BOOST_CHECK( static_cast<bool>(2 == l) );
BOOST_CHECK( static_cast<bool>(l2 == 2) );
BOOST_CHECK( static_cast<bool>(l == l2) );
BOOST_CHECK( static_cast<bool>(l1 != l2) );
BOOST_CHECK( static_cast<bool>(l1 != 2) );
BOOST_CHECK( static_cast<bool>(1 != l2) );
BOOST_CHECK( static_cast<bool>(l1 < l2) );
BOOST_CHECK( static_cast<bool>(1 < l2) );
BOOST_CHECK( static_cast<bool>(l1 < 2) );
BOOST_CHECK( static_cast<bool>(l1 <= l2) );
BOOST_CHECK( static_cast<bool>(1 <= l2) );
BOOST_CHECK( static_cast<bool>(l1 <= l) );
BOOST_CHECK( static_cast<bool>(l <= l2) );
BOOST_CHECK( static_cast<bool>(2 <= l2) );
BOOST_CHECK( static_cast<bool>(l <= 2) );
BOOST_CHECK( static_cast<bool>(l2 > l1) );
BOOST_CHECK( static_cast<bool>(2 > l1) );
BOOST_CHECK( static_cast<bool>(l2 > 1) );
BOOST_CHECK( static_cast<bool>(l2 >= l1) );
BOOST_CHECK( static_cast<bool>(2 >= l1) );
BOOST_CHECK( static_cast<bool>(l2 >= 1) );
BOOST_CHECK( static_cast<bool>(l2 >= l) );
BOOST_CHECK( static_cast<bool>(2 >= l) );
BOOST_CHECK( static_cast<bool>(l2 >= 2) );
BOOST_CHECK( l2 == l );
BOOST_CHECK( 2 == l );
BOOST_CHECK( l2 == 2 );
BOOST_CHECK( l == l2 );
BOOST_CHECK( l1 != l2 );
BOOST_CHECK( l1 != 2 );
BOOST_CHECK( 1 != l2 );
BOOST_CHECK( l1 < l2 );
BOOST_CHECK( 1 < l2 );
BOOST_CHECK( l1 < 2 );
BOOST_CHECK( l1 <= l2 );
BOOST_CHECK( 1 <= l2 );
BOOST_CHECK( l1 <= l );
BOOST_CHECK( l <= l2 );
BOOST_CHECK( 2 <= l2 );
BOOST_CHECK( l <= 2 );
BOOST_CHECK( l2 > l1 );
BOOST_CHECK( 2 > l1 );
BOOST_CHECK( l2 > 1 );
BOOST_CHECK( l2 >= l1 );
BOOST_CHECK( 2 >= l1 );
BOOST_CHECK( l2 >= 1 );
BOOST_CHECK( l2 >= l );
BOOST_CHECK( 2 >= l );
BOOST_CHECK( l2 >= 2 );
cout << "Performed tests on MyShort objects.\n";
@@ -851,37 +807,37 @@ test_main( int , char * [] )
PRIVATE_EXPR_TEST( (di = di2), (di.value() == 2) );
BOOST_CHECK( static_cast<bool>(di2 == di) );
BOOST_CHECK( static_cast<bool>(2 == di) );
BOOST_CHECK( static_cast<bool>(di == 2) );
BOOST_CHECK( static_cast<bool>(di1 < di2) );
BOOST_CHECK( static_cast<bool>(1 < di2) );
BOOST_CHECK( static_cast<bool>(di1 <= di2) );
BOOST_CHECK( static_cast<bool>(1 <= di2) );
BOOST_CHECK( static_cast<bool>(di2 > di1) );
BOOST_CHECK( static_cast<bool>(di2 > 1) );
BOOST_CHECK( static_cast<bool>(di2 >= di1) );
BOOST_CHECK( static_cast<bool>(di2 >= 1) );
BOOST_CHECK( static_cast<bool>(di1 / di2 == half) );
BOOST_CHECK( static_cast<bool>(di1 / 2 == half) );
BOOST_CHECK( static_cast<bool>(1 / di2 == half) );
PRIVATE_EXPR_TEST( (tmp=di1), static_cast<bool>((tmp/=2) == half) );
PRIVATE_EXPR_TEST( (tmp=di1), static_cast<bool>((tmp/=di2) == half) );
BOOST_CHECK( static_cast<bool>(di1 * di2 == di2) );
BOOST_CHECK( static_cast<bool>(di1 * 2 == di2) );
BOOST_CHECK( static_cast<bool>(1 * di2 == di2) );
PRIVATE_EXPR_TEST( (tmp=di1), static_cast<bool>((tmp*=2) == di2) );
PRIVATE_EXPR_TEST( (tmp=di1), static_cast<bool>((tmp*=di2) == di2) );
BOOST_CHECK( static_cast<bool>(di2 - di1 == di1) );
BOOST_CHECK( static_cast<bool>(di2 - 1 == di1) );
BOOST_CHECK( static_cast<bool>(2 - di1 == di1) );
PRIVATE_EXPR_TEST( (tmp=di2), static_cast<bool>((tmp-=1) == di1) );
PRIVATE_EXPR_TEST( (tmp=di2), static_cast<bool>((tmp-=di1) == di1) );
BOOST_CHECK( static_cast<bool>(di1 + di1 == di2) );
BOOST_CHECK( static_cast<bool>(di1 + 1 == di2) );
BOOST_CHECK( static_cast<bool>(1 + di1 == di2) );
PRIVATE_EXPR_TEST( (tmp=di1), static_cast<bool>((tmp+=1) == di2) );
PRIVATE_EXPR_TEST( (tmp=di1), static_cast<bool>((tmp+=di1) == di2) );
BOOST_CHECK( di2 == di );
BOOST_CHECK( 2 == di );
BOOST_CHECK( di == 2 );
BOOST_CHECK( di1 < di2 );
BOOST_CHECK( 1 < di2 );
BOOST_CHECK( di1 <= di2 );
BOOST_CHECK( 1 <= di2 );
BOOST_CHECK( di2 > di1 );
BOOST_CHECK( di2 > 1 );
BOOST_CHECK( di2 >= di1 );
BOOST_CHECK( di2 >= 1 );
BOOST_CHECK( di1 / di2 == half );
BOOST_CHECK( di1 / 2 == half );
BOOST_CHECK( 1 / di2 == half );
PRIVATE_EXPR_TEST( (tmp=di1), ((tmp/=2) == half) );
PRIVATE_EXPR_TEST( (tmp=di1), ((tmp/=di2) == half) );
BOOST_CHECK( di1 * di2 == di2 );
BOOST_CHECK( di1 * 2 == di2 );
BOOST_CHECK( 1 * di2 == di2 );
PRIVATE_EXPR_TEST( (tmp=di1), ((tmp*=2) == di2) );
PRIVATE_EXPR_TEST( (tmp=di1), ((tmp*=di2) == di2) );
BOOST_CHECK( di2 - di1 == di1 );
BOOST_CHECK( di2 - 1 == di1 );
BOOST_CHECK( 2 - di1 == di1 );
PRIVATE_EXPR_TEST( (tmp=di2), ((tmp-=1) == di1) );
PRIVATE_EXPR_TEST( (tmp=di2), ((tmp-=di1) == di1) );
BOOST_CHECK( di1 + di1 == di2 );
BOOST_CHECK( di1 + 1 == di2 );
BOOST_CHECK( 1 + di1 == di2 );
PRIVATE_EXPR_TEST( (tmp=di1), ((tmp+=1) == di2) );
PRIVATE_EXPR_TEST( (tmp=di1), ((tmp+=di1) == di2) );
cout << "Performed tests on MyDoubleInt objects.\n";
@@ -898,42 +854,42 @@ test_main( int , char * [] )
PRIVATE_EXPR_TEST( (li = li2), (li.value() == 2) );
BOOST_CHECK( static_cast<bool>(li2 == li) );
BOOST_CHECK( static_cast<bool>(2 == li) );
BOOST_CHECK( static_cast<bool>(li == 2) );
BOOST_CHECK( static_cast<bool>(li1 < li2) );
BOOST_CHECK( static_cast<bool>(1 < li2) );
BOOST_CHECK( static_cast<bool>(li1 <= li2) );
BOOST_CHECK( static_cast<bool>(1 <= li2) );
BOOST_CHECK( static_cast<bool>(li2 > li1) );
BOOST_CHECK( static_cast<bool>(li2 > 1) );
BOOST_CHECK( static_cast<bool>(li2 >= li1) );
BOOST_CHECK( static_cast<bool>(li2 >= 1) );
BOOST_CHECK( static_cast<bool>(li1 % li2 == li1) );
BOOST_CHECK( static_cast<bool>(li1 % 2 == li1) );
BOOST_CHECK( static_cast<bool>(1 % li2 == li1) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2%=2) == li1) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2%=li2) == li1) );
BOOST_CHECK( static_cast<bool>(li1 / li2 == 0) );
BOOST_CHECK( static_cast<bool>(li1 / 2 == 0) );
BOOST_CHECK( static_cast<bool>(1 / li2 == 0) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2/=2) == 0) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2/=li2) == 0) );
BOOST_CHECK( static_cast<bool>(li1 * li2 == li2) );
BOOST_CHECK( static_cast<bool>(li1 * 2 == li2) );
BOOST_CHECK( static_cast<bool>(1 * li2 == li2) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2*=2) == li2) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2*=li2) == li2) );
BOOST_CHECK( static_cast<bool>(li2 - li1 == li1) );
BOOST_CHECK( static_cast<bool>(li2 - 1 == li1) );
BOOST_CHECK( static_cast<bool>(2 - li1 == li1) );
PRIVATE_EXPR_TEST( (tmp2=li2), static_cast<bool>((tmp2-=1) == li1) );
PRIVATE_EXPR_TEST( (tmp2=li2), static_cast<bool>((tmp2-=li1) == li1) );
BOOST_CHECK( static_cast<bool>(li1 + li1 == li2) );
BOOST_CHECK( static_cast<bool>(li1 + 1 == li2) );
BOOST_CHECK( static_cast<bool>(1 + li1 == li2) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2+=1) == li2) );
PRIVATE_EXPR_TEST( (tmp2=li1), static_cast<bool>((tmp2+=li1) == li2) );
BOOST_CHECK( li2 == li );
BOOST_CHECK( 2 == li );
BOOST_CHECK( li == 2 );
BOOST_CHECK( li1 < li2 );
BOOST_CHECK( 1 < li2 );
BOOST_CHECK( li1 <= li2 );
BOOST_CHECK( 1 <= li2 );
BOOST_CHECK( li2 > li1 );
BOOST_CHECK( li2 > 1 );
BOOST_CHECK( li2 >= li1 );
BOOST_CHECK( li2 >= 1 );
BOOST_CHECK( li1 % li2 == li1 );
BOOST_CHECK( li1 % 2 == li1 );
BOOST_CHECK( 1 % li2 == li1 );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2%=2) == li1) );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2%=li2) == li1) );
BOOST_CHECK( li1 / li2 == 0 );
BOOST_CHECK( li1 / 2 == 0 );
BOOST_CHECK( 1 / li2 == 0 );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2/=2) == 0) );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2/=li2) == 0) );
BOOST_CHECK( li1 * li2 == li2 );
BOOST_CHECK( li1 * 2 == li2 );
BOOST_CHECK( 1 * li2 == li2 );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2*=2) == li2) );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2*=li2) == li2) );
BOOST_CHECK( li2 - li1 == li1 );
BOOST_CHECK( li2 - 1 == li1 );
BOOST_CHECK( 2 - li1 == li1 );
PRIVATE_EXPR_TEST( (tmp2=li2), ((tmp2-=1) == li1) );
PRIVATE_EXPR_TEST( (tmp2=li2), ((tmp2-=li1) == li1) );
BOOST_CHECK( li1 + li1 == li2 );
BOOST_CHECK( li1 + 1 == li2 );
BOOST_CHECK( 1 + li1 == li2 );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2+=1) == li2) );
PRIVATE_EXPR_TEST( (tmp2=li1), ((tmp2+=li1) == li2) );
cout << "Performed tests on MyLongInt objects.\n";

View File

@@ -1,41 +0,0 @@
#
# Copyright Troy D. Straszheim
#
# Distributed under the Boost Software License, Version 1.0.
# See http://www.boost.org/LICENSE_1_0.txt
#
foreach(T
root_header_1 root_header_2
lib_header_1 lib_header_2
mixed_headers_1 mixed_headers_2)
boost_test_compile(${T})
endforeach()
# [ run primitive.cpp ../../../test/build//boost_test_exec_monitor/<link>static ]
foreach(T
primitive
specialized_in_boost
specialized_in_global
specialized_in_other
specialized_in_std
specialized_in_boost_and_other
std_bitset
std_dateorder
std_string
std_typeinfo_ptr
std_vector_of_boost
std_vector_of_global
std_vector_of_other
no_ambiguity_in_boost
array_of_array_of_class
array_of_array_of_int
array_of_class
array_of_int
array_of_template)
boost_test_run(${T} DEPENDS boost_test_exec_monitor)
endforeach()

View File

@@ -19,7 +19,7 @@ int test_main(int, char*[])
typedef std::bitset<8> bitset_type;
const bitset_type initial_value1 = 1ul;
const bitset_type initial_value2 = 2ul;
bitset_type object1 = initial_value1;
bitset_type object2 = initial_value2;

View File

@@ -12,7 +12,7 @@
class swap_test_class
{
int m_data;
int m_data;
public:
explicit swap_test_class(int arg = 0)
:

View File

@@ -1,14 +1,6 @@
#
# Copyright Troy D. Straszheim
#
# Distributed under the Boost Software License, Version 1.0.
# See http://www.boost.org/LICENSE_1_0.txt
#
boost_additional_test_dependencies(utility BOOST_DEPENDS test)
boost_test_run(addressof_fn_test ../addressof_fn_test.cpp)
boost_test_run(addressof_test ../addressof_test.cpp)
boost_test_run(addressof_test2 ../addressof_test2.cpp)
boost_test_run(assert_test ../assert_test.cpp)
boost_test_run(base_from_member_test ../base_from_member_test.cpp)
boost_test_run(binary_search_test ../binary_search_test.cpp)
@@ -44,4 +36,3 @@ boost_test_compile_fail(value_init_test_fail2
../value_init_test_fail2.cpp)
boost_test_compile_fail(value_init_test_fail3
../value_init_test_fail3.cpp)
boost_test_run(verify_test ../verify_test.cpp)

View File

@@ -11,9 +11,7 @@ import testing ;
# Please keep the tests ordered by filename
test-suite utility
:
[ run ../addressof_fn_test.cpp ]
[ run ../addressof_test.cpp ]
[ run ../addressof_test2.cpp ]
[ run ../assert_test.cpp ]
[ run ../base_from_member_test.cpp ]
[ run ../binary_search_test.cpp ]