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13 Commits

Author SHA1 Message Date
Eric Niebler
8425389a93 Phoenix Reloaded
[SVN r53348]
2009-05-28 17:15:17 +00:00
Jeremiah Willcock
0f60055086 Fixed tabs
[SVN r53343]
2009-05-28 14:49:25 +00:00
Steven Watanabe
9a8e5d7784 Fix lambda regression with msvc 7.1
[SVN r53261]
2009-05-25 21:52:12 +00:00
Steven Watanabe
6985fca6ee Avoid ambiguities between boost::lambda::bind and std::bind with VC10. Fixes #3075
[SVN r53233]
2009-05-24 22:58:52 +00:00
Steven Watanabe
04ae944c3c Avoid using namespace std; to prevent ambiguity between boost and std components. Fixes #3025
[SVN r53061]
2009-05-17 00:25:06 +00:00
Steven Watanabe
0c4e251ebe Supress warnings on gcc and msvc. Fixes #1515
[SVN r51448]
2009-02-26 02:33:15 +00:00
John Maddock
0faeb3f19e Add Jamfile to build PDF versions of all the docs.
Tweaked some existing Jamfiles so that PDF build finds all the necessary image files etc.
Tweaked fo.xsl to provide more options by default, and improve formatting.

[SVN r51104]
2009-02-08 16:59:14 +00:00
Steven Watanabe
150736273e Add <async-exceptions>on. Fixes #2446
[SVN r50999]
2009-02-03 21:47:58 +00:00
Steven Watanabe
d5a98758fa Add specializations of plain_return_type_2 for std::string. Fixes #781
[SVN r50516]
2009-01-08 16:58:48 +00:00
Marshall Clow
cd3d5fd03a Typo: fixes bug #2583
[SVN r50413]
2008-12-30 18:27:43 +00:00
Michael A. Jackson
48a89b7705 Updating dependency information for modularized libraries.
[SVN r49628]
2008-11-07 17:05:27 +00:00
Michael A. Jackson
ec350abf06 Updating CMake files to latest trunk. Added dependency information for regression tests and a few new macros for internal use.
[SVN r49627]
2008-11-07 17:02:56 +00:00
Michael A. Jackson
d56abd61ce Continuing merge of CMake build system files into trunk with the encouragement of Doug Gregor
[SVN r49510]
2008-11-01 13:15:41 +00:00
22 changed files with 290 additions and 67 deletions

21
CMakeLists.txt Normal file
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@@ -0,0 +1,21 @@
#----------------------------------------------------------------------------
# This file was automatically generated from the original CMakeLists.txt file
# Add a variable to hold the headers for the library
set (lib_headers
lambda
)
# Add a library target to the build system
boost_library_project(
lambda
# SRCDIRS
TESTDIRS test
HEADERS ${lib_headers}
# DOCDIRS
# DESCRIPTION
MODULARIZED
# AUTHORS
# MAINTAINERS
)

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@@ -1,5 +1,11 @@
project boost/doc ;
import boostbook : boostbook ;
boostbook lambda-doc : lambda.xml ;
# Are these really the correct images??
path-constant images : ../../spirit/phoenix/doc/html ;
boostbook lambda-doc : lambda.xml
:
<format>pdf:<xsl:param>img.src.path=$(images)/
;

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@@ -44,7 +44,7 @@
<para>
The Boost Lambda Library (BLL in the sequel) is a C++ template
library, which implements form of <emphasis>lambda abstractions</emphasis> for C++.
library, which implements a form of <emphasis>lambda abstractions</emphasis> for C++.
The term originates from functional programming and lambda calculus, where a lambda abstraction defines an unnamed function.
The primary motivation for the BLL is to provide flexible and
convenient means to define unnamed function objects for STL algorithms.
@@ -1908,7 +1908,7 @@ For example:
int foo(int); int bar(int);
...
int i;
bind(foo, bind(bar, _1)(i);
bind(foo, bind(bar, _1))(i);
</programlisting>
The last line makes the call <literal>foo(bar(i));</literal>
@@ -3191,7 +3191,7 @@ to extend the library with new features.
<appendix>
<section>
<title>Rationale for some of the design decisions</title>
<section id="lambda.why_weak_arity">
@@ -3256,7 +3256,7 @@ was dropped.
</section>
</appendix>
</section>

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@@ -14,6 +14,8 @@
#if !defined(BOOST_LAMBDA_CASTS_HPP)
#define BOOST_LAMBDA_CASTS_HPP
#include "boost/lambda/detail/suppress_unused.hpp"
#include <typeinfo>
namespace boost {
@@ -64,11 +66,12 @@ public:
}
};
// typedid action
// typeid action
class typeid_action {
public:
template<class RET, class Arg1>
static RET apply(Arg1 &a1) {
detail::suppress_unused_variable_warnings(a1);
return typeid(a1);
}
};

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@@ -16,6 +16,10 @@
namespace boost {
namespace lambda {
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(push)
#pragma warning(disable:4512) //assignment operator could not be generated
#endif
// for return type deductions we wrap bound argument to this class,
// which fulfils the base class contract for lambda_functors
@@ -42,6 +46,10 @@ public:
RET call(CALL_FORMAL_ARGS) const { CALL_USE_ARGS; return elem; }
};
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(pop)
#endif
template <class T>
inline lambda_functor<identity<T&> > var(T& t) { return identity<T&>(t); }
@@ -337,7 +345,7 @@ class lambda_functor_base<action<0, Act>, Args>
{
public:
// Args args; not needed
explicit lambda_functor_base(const Args& a) {}
explicit lambda_functor_base(const Args& /*a*/) {}
template<class SigArgs> struct sig {
typedef typename return_type_N<Act, null_type>::type type;

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@@ -13,6 +13,30 @@
#ifndef BOOST_LAMBDA_LAMBDA_FUNCTORS_HPP
#define BOOST_LAMBDA_LAMBDA_FUNCTORS_HPP
#include <boost/config.hpp>
#include <boost/detail/workaround.hpp>
#if BOOST_WORKAROUND(BOOST_MSVC, == 1310)
#include <boost/mpl/or.hpp>
#include <boost/utility/enable_if.hpp>
#include <boost/type_traits/is_array.hpp>
#define BOOST_LAMBDA_DISABLE_IF_ARRAY1(A1, R1)\
typename lazy_disable_if<is_array<A1>, typename R1 >::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY2(A1, A2, R1, R2) \
typename lazy_disable_if<mpl::or_<is_array<A1>, is_array<A2> >, typename R1, R2 >::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY3(A1, A2, A3, R1, R2, R3) \
typename lazy_disable_if<mpl::or_<is_array<A1>, is_array<A2>, is_array<A3> >, typename R1, R2, R3 >::type
#else
#define BOOST_LAMBDA_DISABLE_IF_ARRAY1(A1, R1) typename R1::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY2(A1, A2, R1, R2) typename R1, R2::type
#define BOOST_LAMBDA_DISABLE_IF_ARRAY3(A1, A2, A3, R1, R2, R3) typename R1, R2, R3::type
#endif
namespace boost {
namespace lambda {
@@ -105,7 +129,10 @@ typedef const lambda_functor<placeholder<THIRD> > placeholder3_type;
// other lambda_functors.
// -------------------------------------------------------------------
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(push)
#pragma warning(disable:4512) //assignment operator could not be generated
#endif
// -- lambda_functor NONE ------------------------------------------------
template <class T>
@@ -149,7 +176,7 @@ public:
}
template<class A>
typename inherited::template sig<tuple<A const&> >::type
BOOST_LAMBDA_DISABLE_IF_ARRAY1(A, inherited::template sig<tuple<A const&> >)
operator()(A const& a) const {
return inherited::template call<
typename inherited::template sig<tuple<A const&> >::type
@@ -165,7 +192,7 @@ public:
}
template<class A, class B>
typename inherited::template sig<tuple<A const&, B&> >::type
BOOST_LAMBDA_DISABLE_IF_ARRAY2(A, B, inherited::template sig<tuple<A const&, B&> >)
operator()(A const& a, B& b) const {
return inherited::template call<
typename inherited::template sig<tuple<A const&, B&> >::type
@@ -173,7 +200,7 @@ public:
}
template<class A, class B>
typename inherited::template sig<tuple<A&, B const&> >::type
BOOST_LAMBDA_DISABLE_IF_ARRAY2(A, B, inherited::template sig<tuple<A&, B const&> >)
operator()(A& a, B const& b) const {
return inherited::template call<
typename inherited::template sig<tuple<A&, B const&> >::type
@@ -181,7 +208,7 @@ public:
}
template<class A, class B>
typename inherited::template sig<tuple<A const&, B const&> >::type
BOOST_LAMBDA_DISABLE_IF_ARRAY2(A, B, inherited::template sig<tuple<A const&, B const&> >)
operator()(A const& a, B const& b) const {
return inherited::template call<
typename inherited::template sig<tuple<A const&, B const&> >::type
@@ -198,7 +225,7 @@ public:
}
template<class A, class B, class C>
typename inherited::template sig<tuple<A const&, B const&, C const&> >::type
BOOST_LAMBDA_DISABLE_IF_ARRAY3(A, B, C, inherited::template sig<tuple<A const&, B const&, C const&> >)
operator()(A const& a, B const& b, C const& c) const
{
return inherited::template call<
@@ -244,6 +271,9 @@ public:
}
};
#if BOOST_WORKAROUND(BOOST_MSVC, >= 1400)
#pragma warning(pop)
#endif
} // namespace lambda
} // namespace boost

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@@ -430,6 +430,56 @@ struct bind_traits<const volatile T[n]> {
typedef const volatile T (&type)[n];
};
template<class R>
struct bind_traits<R()> {
typedef R(&type)();
};
template<class R, class Arg1>
struct bind_traits<R(Arg1)> {
typedef R(&type)(Arg1);
};
template<class R, class Arg1, class Arg2>
struct bind_traits<R(Arg1, Arg2)> {
typedef R(&type)(Arg1, Arg2);
};
template<class R, class Arg1, class Arg2, class Arg3>
struct bind_traits<R(Arg1, Arg2, Arg3)> {
typedef R(&type)(Arg1, Arg2, Arg3);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8);
};
template<class R, class Arg1, class Arg2, class Arg3, class Arg4, class Arg5, class Arg6, class Arg7, class Arg8, class Arg9>
struct bind_traits<R(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9)> {
typedef R(&type)(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8, Arg9);
};
template<class T>
struct bind_traits<reference_wrapper<T> >{
typedef T& type;

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@@ -233,28 +233,31 @@ template <class A> struct contentsof_type<const A> {
// the IF is because the A::reference in the primary template could
// be some class type rather than a real reference, hence
// we do not want to make it a reference here either
typedef typename detail::IF<
typedef typename boost::remove_reference<type1>::type no_reference;
typedef typename detail::IF<
is_reference<type1>::value,
const typename boost::remove_reference<type1>::type &,
const type1
const no_reference &,
const no_reference
>::RET type;
};
template <class A> struct contentsof_type<volatile A> {
typedef typename contentsof_type<A>::type type1;
typedef typename boost::remove_reference<type1>::type no_reference;
typedef typename detail::IF<
is_reference<type1>::value,
volatile typename boost::remove_reference<type1>::type &,
volatile type1
volatile no_reference &,
volatile no_reference
>::RET type;
};
template <class A> struct contentsof_type<const volatile A> {
typedef typename contentsof_type<A>::type type1;
typedef typename boost::remove_reference<type1>::type no_reference;
typedef typename detail::IF<
is_reference<type1>::value,
const volatile typename boost::remove_reference<type1>::type &,
const volatile type1
const volatile no_reference &,
const volatile no_reference
>::RET type;
};
@@ -933,6 +936,41 @@ struct plain_return_type_2<other_action<subscript_action>, const std::basic_stri
typedef typename std::basic_string<Char, Traits, Allocator>::const_reference type;
};
template<class Char, class Traits, class Allocator>
struct plain_return_type_2<arithmetic_action<plus_action>,
std::basic_string<Char, Traits, Allocator>,
std::basic_string<Char, Traits, Allocator> > {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator>
struct plain_return_type_2<arithmetic_action<plus_action>,
const Char*,
std::basic_string<Char, Traits, Allocator> > {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator>
struct plain_return_type_2<arithmetic_action<plus_action>,
std::basic_string<Char, Traits, Allocator>,
const Char*> {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator, std::size_t N>
struct plain_return_type_2<arithmetic_action<plus_action>,
Char[N],
std::basic_string<Char, Traits, Allocator> > {
typedef std::basic_string<Char, Traits, Allocator> type;
};
template<class Char, class Traits, class Allocator, std::size_t N>
struct plain_return_type_2<arithmetic_action<plus_action>,
std::basic_string<Char, Traits, Allocator>,
Char[N]> {
typedef std::basic_string<Char, Traits, Allocator> type;
};
} // namespace lambda
} // namespace boost

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@@ -258,17 +258,17 @@ operator>>(const lambda_functor<Arg>& a, Ret(&b)(ManipArg))
#error "Multiple defines of BOOST_LAMBDA_PTR_ARITHMETIC_E1"
#endif
#define BOOST_LAMBDA_PTR_ARITHMETIC_E1(OPER_NAME, ACTION, CONSTB) \
#define BOOST_LAMBDA_PTR_ARITHMETIC_E1(OPER_NAME, ACTION, CONSTB) \
template<class Arg, int N, class B> \
inline const \
lambda_functor< \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
> \
OPER_NAME (const lambda_functor<Arg>& a, CONSTB(&b)[N]) \
OPER_NAME (const lambda_functor<Arg>& a, CONSTB(&b)[N]) \
{ \
return lambda_functor< \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
>(tuple<lambda_functor<Arg>, CONSTB(&)[N]>(a, b)); \
return \
lambda_functor_base<ACTION, tuple<lambda_functor<Arg>, CONSTB(&)[N]> > \
(tuple<lambda_functor<Arg>, CONSTB(&)[N]>(a, b)); \
}
@@ -276,15 +276,15 @@ OPER_NAME (const lambda_functor<Arg>& a, CONSTB(&b)[N]) \
#error "Multiple defines of BOOST_LAMBDA_PTR_ARITHMETIC_E2"
#endif
#define BOOST_LAMBDA_PTR_ARITHMETIC_E2(OPER_NAME, ACTION, CONSTA) \
template<int N, class A, class Arg> \
inline const \
lambda_functor< \
#define BOOST_LAMBDA_PTR_ARITHMETIC_E2(OPER_NAME, ACTION, CONSTA) \
template<int N, class A, class Arg> \
inline const \
lambda_functor< \
lambda_functor_base<ACTION, tuple<CONSTA(&)[N], lambda_functor<Arg> > > \
> \
> \
OPER_NAME (CONSTA(&a)[N], const lambda_functor<Arg>& b) \
{ \
return \
{ \
return \
lambda_functor_base<ACTION, tuple<CONSTA(&)[N], lambda_functor<Arg> > > \
(tuple<CONSTA(&)[N], lambda_functor<Arg> >(a, b)); \
}

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@@ -0,0 +1,27 @@
// Boost Lambda Library suppress_unused.hpp -----------------------------
//
// Copyright (C) 2009 Steven Watanabe
//
// 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 www.boost.org
// ------------------------------------------------------------
#ifndef BOOST_LAMBDA_SUPRESS_UNUSED_HPP
#define BOOST_LAMBDA_SUPRESS_UNUSED_HPP
namespace boost {
namespace lambda {
namespace detail {
template<class T>
inline void suppress_unused_variable_warnings(const T&) {}
}
}
}
#endif

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@@ -465,12 +465,18 @@ BOOST_LAMBDA_SWITCH( BOOST_PP_INC(N) )
#define BOOST_LAMBDA_SWITCH_STATEMENT_HELPER(z, N, A) \
BOOST_LAMBDA_SWITCH_STATEMENT(BOOST_PP_INC(N))
#ifdef BOOST_MSVC
#pragma warning(push)
#pragma warning(disable:4065)
#endif
// up to 9 cases supported (counting default:)
BOOST_PP_REPEAT_2ND(9,BOOST_LAMBDA_SWITCH_HELPER,FOO)
BOOST_PP_REPEAT_2ND(9,BOOST_LAMBDA_SWITCH_STATEMENT_HELPER,FOO)
#ifdef BOOST_MSVC
#pragma warning(pop)
#endif
} // namespace lambda
} // namespace boost

1
module.cmake Normal file
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@@ -0,0 +1 @@
boost_module(lambda DEPENDS tuple)

18
test/CMakeLists.txt Normal file
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@@ -0,0 +1,18 @@
boost_additional_test_dependencies(lambda BOOST_DEPENDS test any)
boost_test_run(algorithm_test DEPENDS boost_test_exec_monitor)
boost_test_run(bind_tests_simple DEPENDS boost_test_exec_monitor)
boost_test_run(bind_tests_advanced DEPENDS boost_test_exec_monitor)
boost_test_run(bind_tests_simple_f_refs DEPENDS boost_test_exec_monitor)
boost_test_run(bll_and_function DEPENDS boost_test_exec_monitor)
boost_test_run(lambda_cast_test
cast_test.cpp DEPENDS boost_test_exec_monitor)
boost_test_run(constructor_tests DEPENDS boost_test_exec_monitor)
boost_test_run(control_structures DEPENDS boost_test_exec_monitor)
boost_test_run(exception_test DEPENDS boost_test_exec_monitor)
boost_test_run(extending_rt_traits DEPENDS boost_test_exec_monitor)
boost_test_run(is_instance_of_test DEPENDS boost_test_exec_monitor)
boost_test_run(member_pointer_test DEPENDS boost_test_exec_monitor)
boost_test_run(operator_tests_simple DEPENDS boost_test_exec_monitor)
boost_test_run(phoenix_control_structures DEPENDS boost_test_exec_monitor)
boost_test_run(switch_construct DEPENDS boost_test_exec_monitor)

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@@ -11,7 +11,7 @@
import testing ;
project
: requirements <library>/boost/test//boost_test_exec_monitor
: requirements <toolset>msvc:<asynch-exceptions>on
;
test-suite lambda

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@@ -27,7 +27,8 @@
#include <algorithm>
using namespace boost::lambda;
using namespace boost::lambda;
namespace bl = boost::lambda;
int sum_0() { return 0; }
int sum_1(int a) { return a; }
@@ -91,7 +92,7 @@ int call_with_100(const F& f) {
// This would result in;
// bind(_1 + 1, _1)(make_const(100)) , which would be a compile time error
return bind(unlambda(f), _1)(make_const(100));
return bl::bind(unlambda(f), _1)(make_const(100));
// for other functors than lambda functors, unlambda has no effect
// (except for making them const)
@@ -116,11 +117,11 @@ void test_unlambda() {
BOOST_CHECK(call_with_101(_1 + 1) == 102);
BOOST_CHECK(call_with_100(bind(std_functor(std::bind1st(std::plus<int>(), 1)), _1)) == 101);
BOOST_CHECK(call_with_100(bl::bind(std_functor(std::bind1st(std::plus<int>(), 1)), _1)) == 101);
// std_functor insturcts LL that the functor defines a result_type typedef
// rather than a sig template.
bind(std_functor(std::plus<int>()), _1, _2)(i, i);
bl::bind(std_functor(std::plus<int>()), _1, _2)(i, i);
}

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@@ -18,9 +18,7 @@
#include <iostream>
using namespace std;
using namespace boost::lambda;
using namespace boost::lambda;
int sum_of_args_0() { return 0; }

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@@ -18,9 +18,7 @@
#include <iostream>
using namespace std;
using namespace boost::lambda;
using namespace boost::lambda;
int sum_of_args_0() { return 0; }

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@@ -24,8 +24,12 @@
#include <algorithm>
#include <vector>
#ifdef BOOST_MSVC
#pragma warning(disable:4512)
#endif
using namespace boost::lambda;
using namespace std;
namespace bl = boost::lambda;
template<class T>
bool check_tuple(int n, const T& t)
@@ -34,7 +38,7 @@ bool check_tuple(int n, const T& t)
}
template <>
bool check_tuple(int n, const null_type& ) { return true; }
bool check_tuple(int /*n*/, const null_type& ) { return true; }
void constructor_all_lengths()
@@ -183,7 +187,7 @@ public:
void test_destructor ()
{
char space[sizeof(is_destructor_called)];
bool flag;
bool flag = false;
is_destructor_called* idc = new(space) is_destructor_called(flag);
BOOST_CHECK(flag == false);
@@ -208,17 +212,17 @@ int count_deletes::count = 0;
void test_news_and_deletes ()
{
int* i[10];
for_each(i, i+10, _1 = bind(new_ptr<int>(), 2));
std::for_each(i, i+10, _1 = bind(new_ptr<int>(), 2));
int count_errors = 0;
for_each(i, i+10, (*_1 == 2) || ++var(count_errors));
std::for_each(i, i+10, (*_1 == 2) || ++var(count_errors));
BOOST_CHECK(count_errors == 0);
count_deletes* ct[10];
for_each(ct, ct+10, _1 = bind(new_ptr<count_deletes>()));
std::for_each(ct, ct+10, _1 = bind(new_ptr<count_deletes>()));
count_deletes::count = 0;
for_each(ct, ct+10, bind(delete_ptr(), _1));
std::for_each(ct, ct+10, bind(delete_ptr(), _1));
BOOST_CHECK(count_deletes::count == 10);
}
@@ -236,16 +240,16 @@ void test_array_new_and_delete()
void delayed_construction()
{
vector<int> x(3);
vector<int> y(3);
std::vector<int> x(3);
std::vector<int> y(3);
fill(x.begin(), x.end(), 0);
fill(y.begin(), y.end(), 1);
std::fill(x.begin(), x.end(), 0);
std::fill(y.begin(), y.end(), 1);
vector<pair<int, int> > v;
std::vector<std::pair<int, int> > v;
transform(x.begin(), x.end(), y.begin(), back_inserter(v),
bind(constructor<pair<int, int> >(), _1, _2) );
std::transform(x.begin(), x.end(), y.begin(), std::back_inserter(v),
bl::bind(constructor<std::pair<int, int> >(), _1, _2) );
}
int test_main(int, char *[]) {

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@@ -29,7 +29,7 @@ using namespace boost::lambda;
using namespace std;
// to prevent unused variables warnings
template <class T> void dummy(const T& t) {}
template <class T> void dummy(const T&) {}
void erroneous_exception_related_lambda_expressions() {
@@ -603,7 +603,7 @@ int test_main(int, char *[]) {
return_type_matching();
test_empty_catch_blocks();
}
catch (int x)
catch (int)
{
BOOST_CHECK(false);
}

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@@ -16,6 +16,7 @@
#include "boost/lambda/bind.hpp"
#include "boost/lambda/lambda.hpp"
#include "boost/lambda/detail/suppress_unused.hpp"
#include <iostream>
@@ -23,6 +24,8 @@
#include <algorithm>
using boost::lambda::detail::suppress_unused_variable_warnings;
class A {};
class B {};
@@ -81,7 +84,7 @@ struct plain_return_type_1<other_action<contentsof_action>, A> {
} // lambda
} // boost
void ok(B b) {}
void ok(B /*b*/) {}
void test_unary_operators()
{
@@ -127,7 +130,7 @@ class my_vector {};
template<class A, class B>
my_vector<typename return_type_2<arithmetic_action<plus_action>, A&, B&>::type>
operator+(const my_vector<A>& a, const my_vector<B>& b)
operator+(const my_vector<A>& /*a*/, const my_vector<B>& /*b*/)
{
typedef typename
return_type_2<arithmetic_action<plus_action>, A&, B&>::type res_type;
@@ -175,8 +178,8 @@ Z operator^=( X&, const Y&) { return Z(); }
// assignment
class Assign {
public:
void operator=(const Assign& a) {}
X operator[](const int& i) { return X(); }
void operator=(const Assign& /*a*/) {}
X operator[](const int& /*i*/) { return X(); }
};
@@ -329,9 +332,16 @@ void test_binary_operators() {
XX dummy3 = (_1 * _2)(vxx, vyy);
VV dummy4 = (_1 * _2)(cvxx, cvyy);
suppress_unused_variable_warnings(dummy1);
suppress_unused_variable_warnings(dummy2);
suppress_unused_variable_warnings(dummy3);
suppress_unused_variable_warnings(dummy4);
my_vector<int> v1; my_vector<double> v2;
my_vector<double> d = (_1 + _2)(v1, v2);
suppress_unused_variable_warnings(d);
// bitwise
(_1 << _2)(x, y);

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@@ -118,11 +118,11 @@ class C {};
class D {};
// ->* can be overloaded to do anything
bool operator->*(A a, B b) {
bool operator->*(A /*a*/, B /*b*/) {
return false;
}
bool operator->*(B b, A a) {
bool operator->*(B /*b*/, A /*a*/) {
return true;
}

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@@ -17,6 +17,8 @@
#include "boost/lambda/lambda.hpp"
#include "boost/lambda/detail/suppress_unused.hpp"
#include <vector>
#include <map>
#include <set>
@@ -96,6 +98,8 @@ void arithmetic_operators() {
// test that unary plus really does something
unary_plus_tester u;
unary_plus_tester up = (+_1)(u);
boost::lambda::detail::suppress_unused_variable_warnings(up);
}
void bitwise_operators() {