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author | Mark Benvenuto <mark.benvenuto@mongodb.com> | 2016-03-31 15:09:29 -0400 |
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committer | Mark Benvenuto <mark.benvenuto@mongodb.com> | 2016-03-31 15:09:29 -0400 |
commit | 869912de45bfec53f8fd15c4f716b49ac2ca7aa4 (patch) | |
tree | 97934f62054ebb1f1c78812196f7c7bded1fc1b3 /src/third_party/boost-1.60.0/libs/bind | |
parent | 319e895cc28b4aade6fa843583e0fd2ea96cd7a0 (diff) | |
download | mongo-869912de45bfec53f8fd15c4f716b49ac2ca7aa4.tar.gz |
SERVER-17294 Boost 1.60
Diffstat (limited to 'src/third_party/boost-1.60.0/libs/bind')
-rw-r--r-- | src/third_party/boost-1.60.0/libs/bind/bind_as_compose.cpp | 76 | ||||
-rw-r--r-- | src/third_party/boost-1.60.0/libs/bind/bind_visitor.cpp | 65 |
2 files changed, 141 insertions, 0 deletions
diff --git a/src/third_party/boost-1.60.0/libs/bind/bind_as_compose.cpp b/src/third_party/boost-1.60.0/libs/bind/bind_as_compose.cpp new file mode 100644 index 00000000000..999856cf280 --- /dev/null +++ b/src/third_party/boost-1.60.0/libs/bind/bind_as_compose.cpp @@ -0,0 +1,76 @@ +#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 + +// +// bind_as_compose.cpp - function composition using bind.hpp +// +// Version 1.00.0001 (2001-08-30) +// +// Copyright (c) 2001 Peter Dimov and Multi Media Ltd. +// +// 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/bind.hpp> +#include <iostream> +#include <string> + +std::string f(std::string const & x) +{ + return "f(" + x + ")"; +} + +std::string g(std::string const & x) +{ + return "g(" + x + ")"; +} + +std::string h(std::string const & x, std::string const & y) +{ + return "h(" + x + ", " + y + ")"; +} + +std::string k() +{ + return "k()"; +} + +template<class F> void test(F f) +{ + std::cout << f("x", "y") << '\n'; +} + +int main() +{ + using namespace boost; + + // compose_f_gx + + test( bind(f, bind(g, _1)) ); + + // compose_f_hxy + + test( bind(f, bind(h, _1, _2)) ); + + // compose_h_fx_gx + + test( bind(h, bind(f, _1), bind(g, _1)) ); + + // compose_h_fx_gy + + test( bind(h, bind(f, _1), bind(g, _2)) ); + + // compose_f_k + + test( bind(f, bind(k)) ); + + return 0; +} diff --git a/src/third_party/boost-1.60.0/libs/bind/bind_visitor.cpp b/src/third_party/boost-1.60.0/libs/bind/bind_visitor.cpp new file mode 100644 index 00000000000..1ce7b53f78f --- /dev/null +++ b/src/third_party/boost-1.60.0/libs/bind/bind_visitor.cpp @@ -0,0 +1,65 @@ +#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 + +// +// bind_visitor.cpp - tests bind.hpp with a visitor +// +// Copyright (c) 2001 Peter Dimov and Multi Media Ltd. +// +// 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/bind.hpp> +#include <boost/ref.hpp> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(push, 3) +#endif + +#include <iostream> +#include <typeinfo> + +#if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) +#pragma warning(pop) +#endif + +// + +struct visitor +{ + template<class T> void operator()( boost::reference_wrapper<T> const & r ) const + { + std::cout << "Reference to " << typeid(T).name() << " @ " << &r.get() << " (with value " << r.get() << ")\n"; + } + + template<class T> void operator()( T const & t ) const + { + std::cout << "Value of type " << typeid(T).name() << " (with value " << t << ")\n"; + } +}; + +int f(int & i, int & j, int) +{ + ++i; + --j; + return i + j; +} + +int x = 2; +int y = 7; + +int main() +{ + using namespace boost; + + visitor v; + visit_each(v, bind<int>(bind(f, ref(x), _1, 42), ref(y)), 0); +} |