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authorRemko Tronçon <git@el-tramo.be>2010-02-11 12:14:00 (GMT)
committerRemko Tronçon <git@el-tramo.be>2010-02-11 12:14:00 (GMT)
commit0efa7c32aaf21a29b42b5926cc116007056843be (patch)
tree882f663a5dd0e65694bf6077b71086dd77fd7ff8 /3rdParty/Boost/boost/signals/signal_template.hpp
parent1d20eabbc32274b491b4c2bedf73d19933d97bfd (diff)
downloadswift-contrib-0efa7c32aaf21a29b42b5926cc116007056843be.zip
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Moved some modules into separate git modules.
Diffstat (limited to '3rdParty/Boost/boost/signals/signal_template.hpp')
m---------3rdParty/Boost0
-rw-r--r--3rdParty/Boost/boost/signals/signal_template.hpp410
2 files changed, 0 insertions, 410 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost
new file mode 160000
+Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79
diff --git a/3rdParty/Boost/boost/signals/signal_template.hpp b/3rdParty/Boost/boost/signals/signal_template.hpp
deleted file mode 100644
index a8420b6..0000000
--- a/3rdParty/Boost/boost/signals/signal_template.hpp
+++ /dev/null
@@ -1,410 +0,0 @@
-// Boost.Signals library
-
-// Copyright Douglas Gregor 2001-2004. Use, modification and
-// distribution is subject to the Boost Software License, Version
-// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-// For more information, see http://www.boost.org
-
-// This file intentionally does not have include guards, because it is meant
-// to be included multiple times (one for each signalN class). The
-// BOOST_SIGNALS_SIGNAL_TEMPLATE_HEADER_INCLUDED macro merely serves to
-// suppress reinclusion of the files that this header depends on.
-
-#ifndef BOOST_SIGNALS_SIGNAL_TEMPLATE_HEADER_INCLUDED
-#define BOOST_SIGNALS_SIGNAL_TEMPLATE_HEADER_INCLUDED
-# include <boost/config.hpp>
-# include <boost/signals/connection.hpp>
-# include <boost/utility.hpp>
-# include <boost/ref.hpp>
-# include <boost/signals/slot.hpp>
-# include <boost/last_value.hpp>
-# include <boost/signals/detail/signal_base.hpp>
-# include <boost/signals/detail/slot_call_iterator.hpp>
-# include <boost/mpl/bool.hpp>
-# include <boost/type_traits/is_convertible.hpp>
-# include <cassert>
-# include <functional>
-# include <memory>
-#endif // !BOOST_SIGNALS_SIGNAL_TEMPLATE_HEADER_INCLUDED
-
-#ifdef BOOST_HAS_ABI_HEADERS
-# include BOOST_ABI_PREFIX
-#endif
-
-// Include the appropriate functionN header
-#define BOOST_SIGNAL_FUNCTION_N_HEADER BOOST_JOIN(<boost/function/function,BOOST_SIGNALS_NUM_ARGS.hpp>)
-#include BOOST_SIGNAL_FUNCTION_N_HEADER
-
-// Determine if a comma should follow a listing of the arguments/parameters
-#if BOOST_SIGNALS_NUM_ARGS == 0
-# define BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
-#else
-# define BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS ,
-#endif // BOOST_SIGNALS_NUM_ARGS > 0
-
-// Define class names used
-#define BOOST_SIGNALS_SIGNAL BOOST_JOIN(signal,BOOST_SIGNALS_NUM_ARGS)
-#define BOOST_SIGNALS_FUNCTION BOOST_JOIN(function,BOOST_SIGNALS_NUM_ARGS)
-#define BOOST_SIGNALS_ARGS_STRUCT BOOST_JOIN(args,BOOST_SIGNALS_NUM_ARGS)
-#define BOOST_SIGNALS_CALL_BOUND BOOST_JOIN(call_bound,BOOST_SIGNALS_NUM_ARGS)
-
-// Define commonly-used instantiations
-#define BOOST_SIGNALS_ARGS_STRUCT_INST \
- BOOST_SIGNALS_NAMESPACE::detail::BOOST_SIGNALS_ARGS_STRUCT<BOOST_SIGNALS_TEMPLATE_ARGS>
-
-namespace boost {
- namespace BOOST_SIGNALS_NAMESPACE {
- namespace detail {
- // Holds the arguments for a bound slot call in a single place
- template<BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename Dummy = int>
- struct BOOST_SIGNALS_ARGS_STRUCT {
- BOOST_SIGNALS_ARGS_STRUCT(BOOST_SIGNALS_COPY_PARMS)
- BOOST_SIGNALS_INIT_ARGS
- {
- }
-
- BOOST_SIGNALS_ARGS_AS_MEMBERS
- };
-
- // Function object that calls the function object given to it, passing
- // the bound arguments along to that underlying function object
- template<typename R>
- struct BOOST_SIGNALS_CALL_BOUND {
- template<BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename F>
- struct caller {
- typedef BOOST_SIGNALS_ARGS_STRUCT<BOOST_SIGNALS_TEMPLATE_ARGS>*
- args_type;
-
- args_type args;
-
- typedef R result_type;
-
- caller() {}
- caller(args_type a) : args(a) {}
-
- template<typename Pair>
- R operator()(const Pair& slot) const
- {
- F* target = const_cast<F*>(unsafe_any_cast<F>(&slot.second));
- return (*target)(BOOST_SIGNALS_BOUND_ARGS);
- }
- };
- };
-
- template<>
- struct BOOST_SIGNALS_CALL_BOUND<void> {
- template<BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename F>
- struct caller {
- typedef BOOST_SIGNALS_ARGS_STRUCT<BOOST_SIGNALS_TEMPLATE_ARGS>*
- args_type;
-
- args_type args;
-
- typedef unusable result_type;
-
- caller(args_type a) : args(a) {}
-
- template<typename Pair>
- unusable operator()(const Pair& slot) const
- {
- F* target = const_cast<F*>(unsafe_any_cast<F>(&slot.second));
- (*target)(BOOST_SIGNALS_BOUND_ARGS);
- return unusable();
- }
- };
- };
- } // namespace detail
- } // namespace BOOST_SIGNALS_NAMESPACE
-
- // The actual signalN class
- template<
- typename R,
- BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename Combiner = last_value<R>,
- typename Group = int,
- typename GroupCompare = std::less<Group>,
- typename SlotFunction = BOOST_SIGNALS_FUNCTION<
- R BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- BOOST_SIGNALS_TEMPLATE_ARGS>
- >
- class BOOST_SIGNALS_SIGNAL :
- public BOOST_SIGNALS_NAMESPACE::detail::signal_base, // management of slot list
- public BOOST_SIGNALS_NAMESPACE::trackable // signals are trackable
- {
- public:
- // The slot function type
- typedef SlotFunction slot_function_type;
-
- // Result type of a slot
- typedef typename BOOST_SIGNALS_NAMESPACE::detail::slot_result_type<R>::type
- slot_result_type;
-
- // Argument types
- BOOST_SIGNALS_ARG_TYPES
-
-#if BOOST_SIGNALS_NUM_ARGS == 1
- typedef T1 argument_type;
-#elif BOOST_SIGNALS_NUM_ARGS == 2
- typedef T1 first_argument_type;
- typedef T2 second_argument_type;
-#endif
-
- private:
- // The real slot name comparison object type
- typedef BOOST_SIGNALS_NAMESPACE::detail::group_bridge_compare<GroupCompare, Group>
- real_group_compare_type;
-
- // The function object passed to the slot call iterator that will call
- // the underlying slot function with its arguments bound
- typedef BOOST_SIGNALS_NAMESPACE::detail::BOOST_SIGNALS_CALL_BOUND<R>
- outer_bound_slot_caller;
- typedef typename outer_bound_slot_caller::template
- caller<BOOST_SIGNALS_TEMPLATE_ARGS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- slot_function_type>
- call_bound_slot;
-
- public:
- // Combiner's result type
- typedef typename Combiner::result_type result_type;
-
- // Combiner type
- typedef Combiner combiner_type;
-
- // Slot type
- typedef slot<slot_function_type> slot_type;
-
- // Slot name type and comparison
- typedef Group group_type;
- typedef GroupCompare group_compare_type;
-
- typedef BOOST_SIGNALS_NAMESPACE::detail::slot_call_iterator<
- call_bound_slot, iterator> slot_call_iterator;
-
- explicit
- BOOST_SIGNALS_SIGNAL(const Combiner& c = Combiner(),
- const GroupCompare& comp = GroupCompare()) :
- BOOST_SIGNALS_NAMESPACE::detail::signal_base(real_group_compare_type(comp),
- c)
- {
- }
-
- // Connect a slot to this signal
- BOOST_SIGNALS_NAMESPACE::connection
- connect(const slot_type&,
- BOOST_SIGNALS_NAMESPACE::connect_position at
- = BOOST_SIGNALS_NAMESPACE::at_back);
-
-
- BOOST_SIGNALS_NAMESPACE::connection
- connect(const group_type&, const slot_type&,
- BOOST_SIGNALS_NAMESPACE::connect_position at
- = BOOST_SIGNALS_NAMESPACE::at_back);
-
-#if BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
- // MSVC 6.0 and 7.0 don't handle the is_convertible test well
- void disconnect(const group_type& group)
- {
- impl->disconnect(group);
- }
-#else
- template<typename T>
- void disconnect(const T& t)
- {
- typedef mpl::bool_<(is_convertible<T, group_type>::value)> is_group;
- this->do_disconnect(t, is_group());
- }
-
- private:
- // Disconnect a named slot
- void do_disconnect(const group_type& group, mpl::bool_<true>)
- {
- impl->disconnect(group);
- }
-
- template<typename Function>
- void do_disconnect(const Function& f, mpl::bool_<false>)
- {
- // Notify the slot handling code that we are iterating through the slots
- BOOST_SIGNALS_NAMESPACE::detail::call_notification notification(this->impl);
-
- for (iterator i = impl->slots_.begin(); i != impl->slots_.end(); ++i) {
- slot_function_type& s = *unsafe_any_cast<slot_function_type>(&i->second);
- if (s == f) i->first.disconnect();
- }
- }
-#endif
-
- public:
-
- // Emit the signal
- result_type operator()(BOOST_SIGNALS_PARMS);
- result_type operator()(BOOST_SIGNALS_PARMS) const;
-
- Combiner& combiner()
- { return *unsafe_any_cast<Combiner>(&impl->combiner_); }
-
- const Combiner& combiner() const
- { return *unsafe_any_cast<const Combiner>(&impl->combiner_); }
- };
-
- template<
- typename R,
- BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename Combiner,
- typename Group,
- typename GroupCompare,
- typename SlotFunction
- >
- BOOST_SIGNALS_NAMESPACE::connection
- BOOST_SIGNALS_SIGNAL<
- R, BOOST_SIGNALS_TEMPLATE_ARGS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- Combiner, Group, GroupCompare, SlotFunction
- >::connect(const slot_type& in_slot,
- BOOST_SIGNALS_NAMESPACE::connect_position at)
- {
- using boost::BOOST_SIGNALS_NAMESPACE::detail::stored_group;
-
- // If the slot has been disconnected, just return a disconnected
- // connection
- if (!in_slot.is_active()) {
- return BOOST_SIGNALS_NAMESPACE::connection();
- }
-
- return impl->connect_slot(in_slot.get_slot_function(), stored_group(),
- in_slot.get_data(), at);
- }
-
- template<
- typename R,
- BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename Combiner,
- typename Group,
- typename GroupCompare,
- typename SlotFunction
- >
- BOOST_SIGNALS_NAMESPACE::connection
- BOOST_SIGNALS_SIGNAL<
- R, BOOST_SIGNALS_TEMPLATE_ARGS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- Combiner, Group, GroupCompare, SlotFunction
- >::connect(const group_type& group,
- const slot_type& in_slot,
- BOOST_SIGNALS_NAMESPACE::connect_position at)
- {
- // If the slot has been disconnected, just return a disconnected
- // connection
- if (!in_slot.is_active()) {
- return BOOST_SIGNALS_NAMESPACE::connection();
- }
-
- return impl->connect_slot(in_slot.get_slot_function(), group,
- in_slot.get_data(), at);
- }
-
- template<
- typename R,
- BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename Combiner,
- typename Group,
- typename GroupCompare,
- typename SlotFunction
- >
- typename BOOST_SIGNALS_SIGNAL<
- R, BOOST_SIGNALS_TEMPLATE_ARGS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- Combiner, Group, GroupCompare, SlotFunction>::result_type
- BOOST_SIGNALS_SIGNAL<
- R, BOOST_SIGNALS_TEMPLATE_ARGS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- Combiner, Group, GroupCompare, SlotFunction
- >::operator()(BOOST_SIGNALS_PARMS)
- {
- // Notify the slot handling code that we are making a call
- BOOST_SIGNALS_NAMESPACE::detail::call_notification notification(this->impl);
-
- // Construct a function object that will call the underlying slots
- // with the given arguments.
-#if BOOST_SIGNALS_NUM_ARGS == 0
- BOOST_SIGNALS_ARGS_STRUCT_INST args;
-#else
- BOOST_SIGNALS_ARGS_STRUCT_INST args(BOOST_SIGNALS_ARGS);
-#endif // BOOST_SIGNALS_NUM_ARGS > 0
- call_bound_slot f(&args);
-
- typedef typename call_bound_slot::result_type result_type;
- optional<result_type> cache;
- // Let the combiner call the slots via a pair of input iterators
- return combiner()(slot_call_iterator(notification.impl->slots_.begin(),
- impl->slots_.end(), f, cache),
- slot_call_iterator(notification.impl->slots_.end(),
- impl->slots_.end(), f, cache));
- }
-
- template<
- typename R,
- BOOST_SIGNALS_TEMPLATE_PARMS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- typename Combiner,
- typename Group,
- typename GroupCompare,
- typename SlotFunction
- >
- typename BOOST_SIGNALS_SIGNAL<
- R, BOOST_SIGNALS_TEMPLATE_ARGS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- Combiner, Group, GroupCompare, SlotFunction>::result_type
- BOOST_SIGNALS_SIGNAL<
- R, BOOST_SIGNALS_TEMPLATE_ARGS
- BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
- Combiner, Group, GroupCompare, SlotFunction
- >::operator()(BOOST_SIGNALS_PARMS) const
- {
- // Notify the slot handling code that we are making a call
- BOOST_SIGNALS_NAMESPACE::detail::call_notification notification(this->impl);
-
- // Construct a function object that will call the underlying slots
- // with the given arguments.
-#if BOOST_SIGNALS_NUM_ARGS == 0
- BOOST_SIGNALS_ARGS_STRUCT_INST args;
-#else
- BOOST_SIGNALS_ARGS_STRUCT_INST args(BOOST_SIGNALS_ARGS);
-#endif // BOOST_SIGNALS_NUM_ARGS > 0
-
- call_bound_slot f(&args);
-
- typedef typename call_bound_slot::result_type result_type;
- optional<result_type> cache;
-
- // Let the combiner call the slots via a pair of input iterators
- return combiner()(slot_call_iterator(notification.impl->slots_.begin(),
- impl->slots_.end(), f, cache),
- slot_call_iterator(notification.impl->slots_.end(),
- impl->slots_.end(), f, cache));
- }
-} // namespace boost
-
-#undef BOOST_SIGNAL_FUNCTION_N_HEADER
-#undef BOOST_SIGNALS_ARGS_STRUCT_INST
-#undef BOOST_SIGNALS_CALL_BOUND
-#undef BOOST_SIGNALS_ARGS_STRUCT
-#undef BOOST_SIGNALS_FUNCTION
-#undef BOOST_SIGNALS_SIGNAL
-#undef BOOST_SIGNALS_COMMA_IF_NONZERO_ARGS
-
-#ifdef BOOST_HAS_ABI_HEADERS
-# include BOOST_ABI_SUFFIX
-#endif