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36899afa3f |
@@ -1,31 +0,0 @@
|
||||
#----------------------------------------------------------------------------
|
||||
# This file was automatically generated from the original CMakeLists.txt file
|
||||
# Add a variable to hold the headers for the library
|
||||
set (lib_headers
|
||||
assert.hpp
|
||||
call_traits.hpp
|
||||
checked_delete.hpp
|
||||
compressed_pair.hpp
|
||||
current_function.hpp
|
||||
operators.hpp
|
||||
throw_exception.hpp
|
||||
utility.hpp
|
||||
utility
|
||||
)
|
||||
|
||||
# Add a library target to the build system
|
||||
boost_library_project(
|
||||
utility
|
||||
# SRCDIRS
|
||||
TESTDIRS test
|
||||
HEADERS ${lib_headers}
|
||||
# DOCDIRS
|
||||
DESCRIPTION "Various small utilities for C++ programming."
|
||||
MODULARIZED
|
||||
AUTHORS "David Abrahams <dave -at- boostpro.com>"
|
||||
"Brad King"
|
||||
"Douglas Gregor <doug.gregor -at- gmail.com>"
|
||||
# MAINTAINERS
|
||||
)
|
||||
|
||||
|
12
include/boost/swap.hpp
Normal file
12
include/boost/swap.hpp
Normal file
@@ -0,0 +1,12 @@
|
||||
// Copyright (C) 2007 Joseph Gauterin
|
||||
//
|
||||
// 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_SWAP_HPP
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#define BOOST_SWAP_HPP
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|
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#include "./utility/swap.hpp"
|
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|
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#endif
|
55
include/boost/utility/swap.hpp
Normal file
55
include/boost/utility/swap.hpp
Normal file
@@ -0,0 +1,55 @@
|
||||
// Copyright (C) 2007, 2008 Steven Watanabe, Joseph Gauterin, Niels Dekker
|
||||
//
|
||||
// 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
|
||||
|
||||
|
||||
#ifndef BOOST_UTILITY_SWAP_HPP
|
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#define BOOST_UTILITY_SWAP_HPP
|
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|
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// Note: the implementation of this utility contains various workarounds:
|
||||
// - swap_impl is put outside the boost namespace, to avoid infinite
|
||||
// recursion (causing stack overflow) when swapping objects of a primitive
|
||||
// type.
|
||||
// - swap_impl has a using-directive, rather than a using-declaration,
|
||||
// because some compilers (including MSVC 7.1, Borland 5.9.3, and
|
||||
// Intel 8.1) don't do argument-dependent lookup when it has a
|
||||
// using-declaration instead.
|
||||
// - boost::swap has two template arguments, instead of one, to
|
||||
// avoid ambiguity when swapping objects of a Boost type that does
|
||||
// not have its own boost::swap overload.
|
||||
|
||||
#include <algorithm> //for std::swap
|
||||
#include <cstddef> //for std::size_t
|
||||
|
||||
namespace boost_swap_impl
|
||||
{
|
||||
template<class T>
|
||||
void swap_impl(T& left, T& right)
|
||||
{
|
||||
using namespace std;//use std::swap if argument dependent lookup fails
|
||||
swap(left,right);
|
||||
}
|
||||
|
||||
template<class T, std::size_t N>
|
||||
void swap_impl(T (& left)[N], T (& right)[N])
|
||||
{
|
||||
for (std::size_t i = 0; i < N; ++i)
|
||||
{
|
||||
::boost_swap_impl::swap_impl(left[i], right[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
namespace boost
|
||||
{
|
||||
template<class T1, class T2>
|
||||
void swap(T1& left, T2& right)
|
||||
{
|
||||
::boost_swap_impl::swap_impl(left, right);
|
||||
}
|
||||
}
|
||||
|
||||
#endif
|
@@ -1 +0,0 @@
|
||||
boost_module(utility DEPENDS iterator exception detail )
|
@@ -2030,7 +2030,7 @@ public:
|
||||
</pre>
|
||||
</blockquote>
|
||||
|
||||
<p>Check the <a href="http://www.boost.org/development/testing.html">compiler status
|
||||
<p>Check the <a href="../../status/compiler_status.html">compiler status
|
||||
report</a> for the test results with selected platforms.</p>
|
||||
<hr>
|
||||
|
||||
|
94
swap.html
Normal file
94
swap.html
Normal file
@@ -0,0 +1,94 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
|
||||
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>Boost: Swap Documentation</title>
|
||||
</head>
|
||||
<body>
|
||||
<!-- Page header -->
|
||||
<img src="../../boost.png" alt="C++ Boost" align="middle" width="277" height="86"/>
|
||||
<h1>Swap</h1>
|
||||
|
||||
<p>
|
||||
<tt>template<class T> void swap(T& <em>left</em>, T& <em>right</em>);</tt>
|
||||
</p>
|
||||
|
||||
<!-- Intoduction -->
|
||||
<p>
|
||||
The template function <tt>boost::swap</tt> allows the values of two variables to be swapped, using argument dependent lookup to select a specialized swap function if available. If no specialized swap function is available, <tt>std::swap</tt> is used.
|
||||
</p>
|
||||
|
||||
<!-- Rationale -->
|
||||
<h2>Rationale</h2>
|
||||
<p>
|
||||
The generic <tt>std::swap</tt> function requires that the elements to be swapped are assignable and copy constructible. It is usually implemented using one copy construction and two assignments - this is often both unnecessarily restrictive and unnecessarily slow. In addition, where the generic swap implementation provides only the basic guarantee, specialized swap functions are often able to provide the no-throw exception guarantee (and it is considered best practice to do so where possible<sup><a href="#ref1">1</a></sup>).</p>
|
||||
<p>
|
||||
The alternative to using argument dependent lookup in this situation is to provide a template specialization of std::swap for every type that requires a specialized swap. Although this is legal C++, no Boost libraries use this method, whereas many Boost libraries provide specialized swap functions in their own namespaces.
|
||||
</p>
|
||||
<p>
|
||||
<tt>boost::swap</tt> also supports swapping built-in arrays. Note that <tt>std::swap</tt> doesn't yet do so, but a request to add an overload of <tt>std::swap</tt> for built-in arrays has been well-received by the Library Working Group of the C++ Standards Committee<sup><a href="#ref2">2</a></sup>.
|
||||
</p>
|
||||
|
||||
<!-- Exception Safety -->
|
||||
<h2>Exception Safety</h2>
|
||||
<p>
|
||||
<tt>boost::swap</tt> provides the same exception guarantee as the underlying swap function used, with one exception; for an array of type <tt>T[n]</tt>, where <tt>n > 1</tt> and the underlying swap function for <tt>T</tt> provides the strong exception guarantee, <tt>boost::swap</tt> provides only the basic exception guarantee.
|
||||
</p>
|
||||
|
||||
<!-- Requirements -->
|
||||
<h2>Requirements</h2>
|
||||
<p>Either:</p>
|
||||
<ul>
|
||||
<li>T must be assignable</li>
|
||||
<li>T must be copy constructible</li>
|
||||
</ul>
|
||||
<p>Or:</p>
|
||||
<ul>
|
||||
<li>A function with the signature <tt>swap(T&,T&)</tt> is available via argument dependent lookup</li>
|
||||
</ul>
|
||||
<p>Or:</p>
|
||||
<ul>
|
||||
<li>A template specialization of std::swap exists for T</li>
|
||||
</ul>
|
||||
<p>Or:</p>
|
||||
<ul>
|
||||
<li>T is a built-in array of swappable elements</li>
|
||||
</ul>
|
||||
|
||||
|
||||
<!-- Portability -->
|
||||
<h2>Portability</h2>
|
||||
<p>
|
||||
Several older compilers do not support argument dependent lookup ‒ on these compilers <tt>boost::swap</tt> will call <tt>std::swap</tt>, ignoring any specialized swap functions that could be found as a result of argument dependent lookup.
|
||||
</p>
|
||||
|
||||
<!-- Credits -->
|
||||
<h2>Credits</h2>
|
||||
<ul>
|
||||
<li>
|
||||
<em>Niels Dekker</em> - for implementing and documenting support for built-in arrays
|
||||
</li>
|
||||
<li>
|
||||
<em><a href="mailto:Joseph.Gauterin@googlemail.com">Joseph Gauterin</a></em> - for the initial idea, implementation, tests, and documentation
|
||||
</li>
|
||||
<li>
|
||||
<em>Steven Wanatabe</em> - for the idea to make boost::swap less specialized than std::swap, thereby allowing the function to have the name 'swap' without introducing ambiguity
|
||||
</li>
|
||||
</ul>
|
||||
|
||||
<!-- References -->
|
||||
<hr/>
|
||||
<p><sup><a id="ref1"/>[1]</sup>Scott Meyers, Effective C++ Third Edition, Item 25: "Consider support for a non-throwing swap"</p>
|
||||
<p><sup><a id="ref2"/>[2]</sup><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-active.html#809">LWG issue 809 (std::swap should be overloaded for array types)</a></p>
|
||||
|
||||
<!-- Copyright info -->
|
||||
<hr/>
|
||||
<p>Revised: 4 August 2008</p>
|
||||
<p>
|
||||
Copyright 2007, 2008 Joseph Gauterin. Use, modification, and distribution are subject to the Boost Software License, Version 1.0.
|
||||
(See accompanying file <a href="../../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or a copy at <<a href="http://www.boost.org/LICENSE_1_0.txt">http://www.boost.org/LICENSE_1_0.txt</a>>.)
|
||||
</p>
|
||||
|
||||
</body>
|
||||
</html>
|
@@ -25,10 +25,17 @@ namespace boost
|
||||
|
||||
int test_main(int, char*[])
|
||||
{
|
||||
boost::swap_test_class object1;
|
||||
boost::swap_test_class object2;
|
||||
const boost::swap_test_class initial_value1(1);
|
||||
const boost::swap_test_class initial_value2(2);
|
||||
|
||||
boost::swap_test_class object1 = initial_value1;
|
||||
boost::swap_test_class object2 = initial_value2;
|
||||
|
||||
boost::swap_test_class::reset();
|
||||
boost::swap(object1,object2);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
BOOST_CHECK_EQUAL(boost::swap_test_class::swap_count(),0);
|
||||
BOOST_CHECK_EQUAL(boost::swap_test_class::copy_count(),3);
|
||||
|
||||
|
@@ -25,10 +25,18 @@ namespace boost
|
||||
|
||||
int test_main(int, char*[])
|
||||
{
|
||||
boost::swap_test_class object1;
|
||||
boost::swap_test_class object2;
|
||||
const boost::swap_test_class initial_value1(1);
|
||||
const boost::swap_test_class initial_value2(2);
|
||||
|
||||
boost::swap_test_class object1 = initial_value1;
|
||||
boost::swap_test_class object2 = initial_value2;
|
||||
|
||||
boost::swap_test_class::reset();
|
||||
boost::swap(object1,object2);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(boost::swap_test_class::swap_count(),1);
|
||||
BOOST_CHECK_EQUAL(boost::swap_test_class::copy_count(),0);
|
||||
|
||||
|
@@ -44,10 +44,18 @@ namespace other
|
||||
|
||||
int test_main(int, char*[])
|
||||
{
|
||||
other::swap_test_class object1;
|
||||
other::swap_test_class object2;
|
||||
const other::swap_test_class initial_value1(1);
|
||||
const other::swap_test_class initial_value2(2);
|
||||
|
||||
other::swap_test_class object1 = initial_value1;
|
||||
other::swap_test_class object2 = initial_value2;
|
||||
|
||||
other::swap_test_class::reset();
|
||||
boost::swap(object1,object2);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(other::swap_test_class::swap_count(),1);
|
||||
BOOST_CHECK_EQUAL(other::swap_test_class::copy_count(),0);
|
||||
|
||||
|
@@ -19,10 +19,18 @@ void swap(swap_test_class& left, swap_test_class& right)
|
||||
|
||||
int test_main(int, char*[])
|
||||
{
|
||||
swap_test_class object1;
|
||||
swap_test_class object2;
|
||||
const swap_test_class initial_value1(1);
|
||||
const swap_test_class initial_value2(2);
|
||||
|
||||
swap_test_class object1 = initial_value1;
|
||||
swap_test_class object2 = initial_value2;
|
||||
|
||||
swap_test_class::reset();
|
||||
boost::swap(object1,object2);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(swap_test_class::swap_count(),1);
|
||||
BOOST_CHECK_EQUAL(swap_test_class::copy_count(),0);
|
||||
|
||||
|
@@ -25,10 +25,18 @@ namespace other
|
||||
|
||||
int test_main(int, char*[])
|
||||
{
|
||||
other::swap_test_class object1;
|
||||
other::swap_test_class object2;
|
||||
const other::swap_test_class initial_value1(1);
|
||||
const other::swap_test_class initial_value2(2);
|
||||
|
||||
other::swap_test_class object1 = initial_value1;
|
||||
other::swap_test_class object2 = initial_value2;
|
||||
|
||||
other::swap_test_class::reset();
|
||||
boost::swap(object1,object2);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(other::swap_test_class::swap_count(),1);
|
||||
BOOST_CHECK_EQUAL(other::swap_test_class::copy_count(),0);
|
||||
|
||||
|
@@ -24,10 +24,18 @@ namespace std
|
||||
|
||||
int test_main(int, char*[])
|
||||
{
|
||||
swap_test_class object1;
|
||||
swap_test_class object2;
|
||||
const swap_test_class initial_value1(1);
|
||||
const swap_test_class initial_value2(2);
|
||||
|
||||
swap_test_class object1 = initial_value1;
|
||||
swap_test_class object2 = initial_value2;
|
||||
|
||||
swap_test_class::reset();
|
||||
boost::swap(object1,object2);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(swap_test_class::swap_count(),1);
|
||||
BOOST_CHECK_EQUAL(swap_test_class::copy_count(),0);
|
||||
|
||||
|
@@ -36,8 +36,11 @@ int test_main(int, char*[])
|
||||
const vector_type::size_type initial_size1 = 1;
|
||||
const vector_type::size_type initial_size2 = 2;
|
||||
|
||||
vector_type object1(initial_size1);
|
||||
vector_type object2(initial_size2);
|
||||
const vector_type initial_value1(initial_size1, swap_test_class_type(1));
|
||||
const vector_type initial_value2(initial_size2, swap_test_class_type(2));
|
||||
|
||||
vector_type object1 = initial_value1;
|
||||
vector_type object2 = initial_value2;
|
||||
|
||||
swap_test_class_type::reset();
|
||||
|
||||
@@ -46,6 +49,9 @@ int test_main(int, char*[])
|
||||
BOOST_CHECK_EQUAL(object1.size(),initial_size2);
|
||||
BOOST_CHECK_EQUAL(object2.size(),initial_size1);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(swap_test_class_type::swap_count(),0);
|
||||
BOOST_CHECK_EQUAL(swap_test_class_type::copy_count(),0);
|
||||
|
||||
|
@@ -29,8 +29,11 @@ int test_main(int, char*[])
|
||||
const vector_type::size_type initial_size1 = 1;
|
||||
const vector_type::size_type initial_size2 = 2;
|
||||
|
||||
vector_type object1(initial_size1);
|
||||
vector_type object2(initial_size2);
|
||||
const vector_type initial_value1(initial_size1, swap_test_class(1));
|
||||
const vector_type initial_value2(initial_size2, swap_test_class(2));
|
||||
|
||||
vector_type object1 = initial_value1;
|
||||
vector_type object2 = initial_value2;
|
||||
|
||||
swap_test_class::reset();
|
||||
|
||||
@@ -39,6 +42,9 @@ int test_main(int, char*[])
|
||||
BOOST_CHECK_EQUAL(object1.size(),initial_size2);
|
||||
BOOST_CHECK_EQUAL(object2.size(),initial_size1);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(swap_test_class::swap_count(),0);
|
||||
BOOST_CHECK_EQUAL(swap_test_class::copy_count(),0);
|
||||
|
||||
|
@@ -36,8 +36,11 @@ int test_main(int, char*[])
|
||||
const vector_type::size_type initial_size1 = 1;
|
||||
const vector_type::size_type initial_size2 = 2;
|
||||
|
||||
vector_type object1(initial_size1);
|
||||
vector_type object2(initial_size2);
|
||||
const vector_type initial_value1(initial_size1, swap_test_class_type(1));
|
||||
const vector_type initial_value2(initial_size2, swap_test_class_type(2));
|
||||
|
||||
vector_type object1 = initial_value1;
|
||||
vector_type object2 = initial_value2;
|
||||
|
||||
swap_test_class_type::reset();
|
||||
|
||||
@@ -46,6 +49,9 @@ int test_main(int, char*[])
|
||||
BOOST_CHECK_EQUAL(object1.size(),initial_size2);
|
||||
BOOST_CHECK_EQUAL(object2.size(),initial_size1);
|
||||
|
||||
BOOST_CHECK(object1 == initial_value2);
|
||||
BOOST_CHECK(object2 == initial_value1);
|
||||
|
||||
BOOST_CHECK_EQUAL(swap_test_class_type::swap_count(),0);
|
||||
BOOST_CHECK_EQUAL(swap_test_class_type::copy_count(),0);
|
||||
|
||||
|
@@ -11,6 +11,9 @@
|
||||
//Put test class in the global namespace
|
||||
#include "./swap_test_class.hpp"
|
||||
|
||||
#include <algorithm> //for std::copy and std::equal
|
||||
#include <cstddef> //for std::size_t
|
||||
|
||||
//Provide swap function in both the namespace of swap_test_class
|
||||
//(which is the global namespace), and the std namespace.
|
||||
//It's common to provide a swap function for a class in both
|
||||
@@ -30,29 +33,67 @@ namespace std
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
int test_main(int, char*[])
|
||||
// Tests swapping 1-dimensional arrays.
|
||||
void test_swapping_1D_arrays()
|
||||
{
|
||||
const std::size_t dimension = 7;
|
||||
|
||||
const std::size_t dimension = 2;
|
||||
const swap_test_class initial_array1[dimension] = { swap_test_class(1), swap_test_class(2) };
|
||||
const swap_test_class initial_array2[dimension] = { swap_test_class(3), swap_test_class(4) };
|
||||
|
||||
swap_test_class array1[dimension];
|
||||
swap_test_class array2[dimension];
|
||||
|
||||
std::copy(initial_array1, initial_array1 + dimension, array1);
|
||||
std::copy(initial_array2, initial_array2 + dimension, array2);
|
||||
|
||||
swap_test_class::reset();
|
||||
boost::swap(array1, array2);
|
||||
|
||||
BOOST_CHECK(std::equal(array1, array1 + dimension, initial_array2));
|
||||
BOOST_CHECK(std::equal(array2, array2 + dimension, initial_array1));
|
||||
|
||||
BOOST_CHECK_EQUAL(swap_test_class::swap_count(), dimension);
|
||||
BOOST_CHECK_EQUAL(swap_test_class::copy_count(), 0);
|
||||
}
|
||||
|
||||
|
||||
// Tests swapping 2-dimensional arrays.
|
||||
void test_swapping_2D_arrays()
|
||||
{
|
||||
const std::size_t first_dimension = 3;
|
||||
const std::size_t second_dimension = 4;
|
||||
const std::size_t number_of_elements = first_dimension * second_dimension;
|
||||
|
||||
swap_test_class array1[first_dimension][second_dimension];
|
||||
swap_test_class array2[first_dimension][second_dimension];
|
||||
|
||||
swap_test_class* const ptr1 = array1[0];
|
||||
swap_test_class* const ptr2 = array2[0];
|
||||
|
||||
for (std::size_t i = 0; i < number_of_elements; ++i)
|
||||
{
|
||||
ptr1[i].set_data( static_cast<int>(i) );
|
||||
ptr2[i].set_data( static_cast<int>(i + number_of_elements) );
|
||||
}
|
||||
|
||||
swap_test_class::reset();
|
||||
boost::swap(array1, array2);
|
||||
|
||||
const std::size_t firstDimension = 3;
|
||||
const std::size_t secondDimension = 4;
|
||||
for (std::size_t i = 0; i < number_of_elements; ++i)
|
||||
{
|
||||
BOOST_CHECK_EQUAL(ptr1[i].get_data(), static_cast<int>(i + number_of_elements) );
|
||||
BOOST_CHECK_EQUAL(ptr2[i].get_data(), static_cast<int>(i) );
|
||||
}
|
||||
|
||||
swap_test_class two_d_array1[firstDimension][secondDimension];
|
||||
swap_test_class two_d_array2[firstDimension][secondDimension];
|
||||
boost::swap(two_d_array1, two_d_array2);
|
||||
|
||||
BOOST_CHECK_EQUAL(swap_test_class::swap_count(), firstDimension*secondDimension);
|
||||
BOOST_CHECK_EQUAL(swap_test_class::swap_count(), number_of_elements);
|
||||
BOOST_CHECK_EQUAL(swap_test_class::copy_count(), 0);
|
||||
}
|
||||
|
||||
|
||||
int test_main(int, char*[])
|
||||
{
|
||||
test_swapping_1D_arrays();
|
||||
test_swapping_2D_arrays();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
@@ -12,8 +12,11 @@
|
||||
|
||||
class swap_test_class
|
||||
{
|
||||
int m_data;
|
||||
public:
|
||||
swap_test_class()
|
||||
explicit swap_test_class(int arg = 0)
|
||||
:
|
||||
m_data(arg)
|
||||
{
|
||||
++constructCount();
|
||||
}
|
||||
@@ -23,24 +26,40 @@ public:
|
||||
++destructCount();
|
||||
}
|
||||
|
||||
swap_test_class(const swap_test_class&)
|
||||
swap_test_class(const swap_test_class& arg)
|
||||
:
|
||||
m_data(arg.m_data)
|
||||
{
|
||||
++copyCount();
|
||||
++destructCount();
|
||||
}
|
||||
|
||||
swap_test_class& operator=(const swap_test_class&)
|
||||
swap_test_class& operator=(const swap_test_class& arg)
|
||||
{
|
||||
m_data = arg.m_data;
|
||||
++copyCount();
|
||||
return *this;
|
||||
}
|
||||
|
||||
void swap(swap_test_class& other)
|
||||
{
|
||||
const int temp = m_data;
|
||||
m_data = other.m_data;
|
||||
other.m_data = temp;
|
||||
|
||||
++swapCount();
|
||||
}
|
||||
|
||||
int get_data() const
|
||||
{
|
||||
return m_data;
|
||||
}
|
||||
|
||||
void set_data(int arg)
|
||||
{
|
||||
m_data = arg;
|
||||
}
|
||||
|
||||
static unsigned int swap_count(){ return swapCount(); }
|
||||
static unsigned int copy_count(){ return copyCount(); }
|
||||
static unsigned int construct_count(){ return constructCount(); }
|
||||
@@ -81,4 +100,15 @@ private:
|
||||
|
||||
};
|
||||
|
||||
|
||||
inline bool operator==(const swap_test_class & lhs, const swap_test_class & rhs)
|
||||
{
|
||||
return lhs.get_data() == rhs.get_data();
|
||||
}
|
||||
|
||||
inline bool operator!=(const swap_test_class & lhs, const swap_test_class & rhs)
|
||||
{
|
||||
return !(lhs == rhs);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
@@ -1,36 +0,0 @@
|
||||
boost_test_run(addressof_test ../addressof_test.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)
|
||||
boost_test_run(call_traits_test ../call_traits_test.cpp ARGS -u)
|
||||
boost_test_compile_fail(checked_delete_test ../checked_delete_test.cpp)
|
||||
boost_test_run(compressed_pair_test
|
||||
../compressed_pair_test
|
||||
DEPENDS boost_test_exec_monitor)
|
||||
boost_test_run(current_function_test ../current_function_test.cpp)
|
||||
boost_test_run(iterators_test
|
||||
../iterators_test.cpp
|
||||
DEPENDS boost_test_exec_monitor)
|
||||
boost_test_run(next_prior_test DEPENDS boost_test_exec_monitor)
|
||||
boost_test_compile_fail(noncopyable_test ../noncopyable_test.cpp)
|
||||
boost_test_run(numeric_traits_test ../numeric_traits_test.cpp)
|
||||
if (${CMAKE_SYSTEM} MATCHES "FreeBSD-.*")
|
||||
boost_test_compile_fail("operators_test_compilerbug")
|
||||
elseif(${CMAKE_SYSTEM} MATCHES "FreeBSD-.*")
|
||||
boost_test_run(operators_test
|
||||
../operators_test.cpp
|
||||
DEPENDS boost_test_exec_monitor)
|
||||
endif(${CMAKE_SYSTEM} MATCHES "FreeBSD-.*")
|
||||
boost_test_compile(ref_ct_test ../ref_ct_test.cpp)
|
||||
boost_test_run(ref_test
|
||||
../ref_test.cpp
|
||||
DEPENDS boost_test_exec_monitor)
|
||||
boost_test_compile(result_of_test)
|
||||
boost_test_run(shared_iterator_test ../shared_iterator_test.cpp)
|
||||
boost_test_run(value_init_test ../value_init_test.cpp)
|
||||
boost_test_compile_fail(value_init_test_fail1
|
||||
../value_init_test_fail1.cpp)
|
||||
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)
|
Reference in New Issue
Block a user