v2, v3, integration branch

[SVN r62649]

build/Jamfile.v2

@@ -180,7 +180,6 @@ rule requirements ( properties * )
 alias thread_sources
     : ## win32 sources ##
       win32/thread.cpp
-      win32/exceptions.cpp
       win32/tss_dll.cpp
       win32/tss_pe.cpp
     : ## requirements ##
@@ -190,7 +189,6 @@ alias thread_sources
 alias thread_sources
     : ## pthread sources ##
       pthread/thread.cpp
-      pthread/exceptions.cpp
       pthread/once.cpp
     : ## requirements ##
       <threadapi>pthread

doc/Jamfile.v2

@@ -31,25 +31,6 @@ boostbook standalone
         # Use the main Boost stylesheet:
         <xsl:param>html.stylesheet=../../../../doc/html/boostbook.css
         
-        # PDF Options:
-        # TOC Generation: this is needed for FOP-0.9 and later:
-        #<xsl:param>fop1.extensions=1
-        # Or enable this if you're using XEP:
-        <xsl:param>xep.extensions=1
-        # TOC generation: this is needed for FOP 0.2, but must not be set to zero for FOP-0.9!
-        <xsl:param>fop.extensions=0
-        # No indent on body text:
-        <xsl:param>body.start.indent=0pt
-        # Margin size:
-        <xsl:param>page.margin.inner=0.5in
-        # Margin size:
-        <xsl:param>page.margin.outer=0.5in
-        # Yes, we want graphics for admonishments:
-        <xsl:param>admon.graphics=1
-        # Set this one for PDF generation *only*:
-        # default pnd graphics are awful in PDF form,
-        # better use SVG's instead:
-        <format>pdf:<xsl:param>admon.graphics.extension=".svg"
-        <format>pdf:<xsl:param>admon.graphics.path=$(boost-images)/
     ;
 
+

doc/changes.qbk

@@ -5,7 +5,11 @@
   http://www.boost.org/LICENSE_1_0.txt).
 ]
 
-[section:changes Changes since boost 1.35]
+[section:changes Changes since boost 1.40]
+
+The 1.41.0 release of Boost adds futures to the thread library. There are also a few minor changes.
+
+[heading Changes since boost 1.35]
 
 The 1.36.0 release of Boost includes a few new features in the thread library:
 

doc/future_ref.qbk

@@ -0,0 +1,968 @@
+[/
+  (C) Copyright 2008-9 Anthony Williams.
+  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).
+]
+
+[section:reference Futures Reference]
+
+[section:future_state `state` enum]
+
+    namespace future_state
+    {
+        enum state {uninitialized, waiting, ready};
+    }
+
+[endsect]
+
+[section:unique_future `unique_future` class template]
+
+    template <typename R>
+    class unique_future
+    {
+        unique_future(unique_future & rhs);// = delete;
+        unique_future& operator=(unique_future& rhs);// = delete;
+
+    public:
+        typedef future_state::state state;
+
+        unique_future();
+        ~unique_future();
+
+        // move support
+        unique_future(unique_future && other);
+        unique_future& operator=(unique_future && other);
+
+        void swap(unique_future& other);
+
+        // retrieving the value
+        R&& get();        
+
+        // functions to check state
+        state get_state() const;
+        bool is_ready() const;        
+        bool has_exception() const;        
+        bool has_value() const;        
+
+        // waiting for the result to be ready
+        void wait() const;        
+        template<typename Duration>
+        bool timed_wait(Duration const& rel_time) const;
+        bool timed_wait_until(boost::system_time const& abs_time) const;
+    };
+
+[section:default_constructor Default Constructor]
+
+    unique_future();
+
+[variablelist
+
+[[Effects:] [Constructs an uninitialized future.]]
+
+[[Postconditions:] [[unique_future_is_ready_link `this->is_ready`] returns `false`. [unique_future_get_state_link
+`this->get_state()`] returns __uninitialized__.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:destructor Destructor]
+
+    ~unique_future();
+
+[variablelist
+
+[[Effects:] [Destroys `*this`.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:move_constructor Move Constructor]
+
+    unique_future(unique_future && other);
+
+[variablelist
+
+[[Effects:] [Constructs a new future, and transfers ownership of the asynchronous result associated with `other` to `*this`.]]
+
+[[Postconditions:] [[unique_future_get_state_link `this->get_state()`] returns the value of `other->get_state()` prior to the
+call. `other->get_state()` returns __uninitialized__. If `other` was associated with an asynchronous result, that result is now
+associated with `*this`. `other` is not associated with any asynchronous result.]]
+
+[[Throws:] [Nothing.]]
+
+[[Notes:] [If the compiler does not support rvalue-references, this is implemented using the boost.thread move emulation.]]
+
+]
+
+[endsect]
+
+[section:move_assignment Move Assignment Operator]
+
+    unique_future& operator=(unique_future && other);
+
+[variablelist
+
+[[Effects:] [Transfers ownership of the asynchronous result associated with `other` to `*this`.]]
+
+[[Postconditions:] [[unique_future_get_state_link `this->get_state()`] returns the value of `other->get_state()` prior to the
+call. `other->get_state()` returns __uninitialized__. If `other` was associated with an asynchronous result, that result is now
+associated with `*this`. `other` is not associated with any asynchronous result. If `*this` was associated with an asynchronous
+result prior to the call, that result no longer has an associated __unique_future__ instance.]]
+
+[[Throws:] [Nothing.]]
+
+[[Notes:] [If the compiler does not support rvalue-references, this is implemented using the boost.thread move emulation.]]
+
+]
+
+[endsect]
+
+[section:swap Member function `swap()`]
+
+    void swap(unique_future & other);
+
+[variablelist
+
+[[Effects:] [Swaps ownership of the asynchronous results associated with `other` and `*this`.]]
+
+[[Postconditions:] [[unique_future_get_state_link `this->get_state()`] returns the value of `other->get_state()` prior to the
+call. `other->get_state()` returns the value of `this->get_state()` prior to the call. If `other` was associated with an
+asynchronous result, that result is now associated with `*this`, otherwise `*this` has no associated result. If `*this` was
+associated with an asynchronous result, that result is now associated with `other`, otherwise `other` has no associated result.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+
+[section:get Member function `get()`]
+
+    R&& get();
+    R& unique_future<R&>::get();
+    void unique_future<void>::get();
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready as-if by a call to
+__unique_future_wait__, and retrieves the result (whether that is a value or an exception).]]
+
+[[Returns:] [If the result type `R` is a reference, returns the stored reference. If `R` is `void`, there is no return
+value. Otherwise, returns an rvalue-reference to the value stored in the asynchronous result.]]
+
+[[Postconditions:] [[unique_future_is_ready_link `this->is_ready()`] returns `true`. [unique_future_get_state_link
+`this->get_state()`] returns __ready__.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the result
+associated with `*this` is not ready at the point of the call, and the current thread is interrupted. Any exception stored in the
+asynchronous result in place of a value.]]
+
+[[Notes:] [`get()` is an ['interruption point].]]
+
+]
+
+[endsect]
+
+[section:wait Member function `wait()`]
+
+    void wait();
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready. If the result is not ready on
+entry, and the result has a ['wait callback] set, that callback is invoked prior to waiting.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the result
+associated with `*this` is not ready at the point of the call, and the current thread is interrupted. Any exception thrown by the
+['wait callback] if such a callback is called.]]
+
+[[Postconditions:] [[unique_future_is_ready_link `this->is_ready()`] returns `true`. [unique_future_get_state_link
+`this->get_state()`] returns __ready__.]]
+
+[[Notes:] [`wait()` is an ['interruption point].]]
+
+]
+
+[endsect]
+
+[section:timed_wait_duration Member function `timed_wait()`]
+
+    template<typename Duration>
+    bool timed_wait(Duration const& wait_duration);
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready, or the time specified by
+`wait_duration` has elapsed. If the result is not ready on entry, and the result has a ['wait callback] set, that callback is
+invoked prior to waiting.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, and that result is ready before the specified time has
+elapsed, `false` otherwise.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the result
+associated with `*this` is not ready at the point of the call, and the current thread is interrupted. Any exception thrown by the
+['wait callback] if such a callback is called.]]
+
+[[Postconditions:] [If this call returned `true`, then [unique_future_is_ready_link `this->is_ready()`] returns `true` and
+[unique_future_get_state_link `this->get_state()`] returns __ready__.]]
+
+[[Notes:] [`timed_wait()` is an ['interruption point]. `Duration` must be a type that meets the Boost.DateTime time duration requirements.]]
+
+]
+
+[endsect]
+
+[section:timed_wait_absolute Member function `timed_wait()`]
+
+    bool timed_wait(boost::system_time const& wait_timeout);
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready, or the time point specified by
+`wait_timeout` has passed. If the result is not ready on entry, and the result has a ['wait callback] set, that callback is invoked
+prior to waiting.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, and that result is ready before the specified time has
+passed, `false` otherwise.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the result
+associated with `*this` is not ready at the point of the call, and the current thread is interrupted. Any exception thrown by the
+['wait callback] if such a callback is called.]]
+
+[[Postconditions:] [If this call returned `true`, then [unique_future_is_ready_link `this->is_ready()`] returns `true` and
+[unique_future_get_state_link `this->get_state()`] returns __ready__.]]
+
+[[Notes:] [`timed_wait()` is an ['interruption point].]]
+
+]
+
+[endsect]
+
+
+[section:is_ready Member function `is_ready()`]
+
+    bool is_ready();
+
+[variablelist
+
+[[Effects:] [Checks to see if the asynchronous result associated with `*this` is set.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, and that result is ready for retrieval, `false`
+otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:has_value Member function `has_value()`]
+
+    bool has_value();
+
+[variablelist
+
+[[Effects:] [Checks to see if the asynchronous result associated with `*this` is set with a value rather than an exception.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, that result is ready for retrieval, and the result is a
+stored value, `false` otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:has_exception Member function `has_exception()`]
+
+    bool has_exception();
+
+[variablelist
+
+[[Effects:] [Checks to see if the asynchronous result associated with `*this` is set with an exception rather than a value.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, that result is ready for retrieval, and the result is a
+stored exception, `false` otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:get_state Member function `get_state()`]
+
+    future_state::state get_state();
+
+[variablelist
+
+[[Effects:] [Determine the state of the asynchronous result associated with `*this`, if any.]]
+
+[[Returns:] [__uninitialized__ if `*this` is not associated with an asynchronous result. __ready__ if the asynchronous result
+associated with `*this` is ready for retrieval, __waiting__ otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+
+[endsect]
+
+[section:shared_future `shared_future` class template]
+
+    template <typename R>
+    class shared_future
+    {
+    public:
+        typedef future_state::state state;
+
+        shared_future();
+        ~shared_future();
+
+        // copy support
+        shared_future(shared_future const& other);
+        shared_future& operator=(shared_future const& other);
+
+        // move support
+        shared_future(shared_future && other);
+        shared_future(unique_future<R> && other);
+        shared_future& operator=(shared_future && other);
+        shared_future& operator=(unique_future<R> && other);
+
+        void swap(shared_future& other);
+
+        // retrieving the value
+        R get();
+        
+        // functions to check state, and wait for ready
+        state get_state() const;
+        bool is_ready() const;
+        bool has_exception() const;
+        bool has_value() const;
+
+        // waiting for the result to be ready
+        void wait() const;        
+        template<typename Duration>
+        bool timed_wait(Duration const& rel_time) const;
+        bool timed_wait_until(boost::system_time const& abs_time) const;        
+    };
+
+[section:default_constructor Default Constructor]
+
+    shared_future();
+
+[variablelist
+
+[[Effects:] [Constructs an uninitialized future.]]
+
+[[Postconditions:] [[shared_future_is_ready_link `this->is_ready`] returns `false`. [shared_future_get_state_link
+`this->get_state()`] returns __uninitialized__.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:get Member function `get()`]
+
+    const R& get();
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready as-if by a call to
+__shared_future_wait__, and returns a `const` reference to the result.]]
+
+[[Returns:] [If the result type `R` is a reference, returns the stored reference. If `R` is `void`, there is no return
+value. Otherwise, returns a `const` reference to the value stored in the asynchronous result.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the
+result associated with `*this` is not ready at the point of the call, and the current thread is interrupted.]]
+
+[[Notes:] [`get()` is an ['interruption point].]]
+
+]
+
+[endsect]
+
+[section:wait Member function `wait()`]
+
+    void wait();
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready. If the result is not ready on
+entry, and the result has a ['wait callback] set, that callback is invoked prior to waiting.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the result
+associated with `*this` is not ready at the point of the call, and the current thread is interrupted. Any exception thrown by the
+['wait callback] if such a callback is called.]]
+
+[[Postconditions:] [[shared_future_is_ready_link `this->is_ready()`] returns `true`. [shared_future_get_state_link
+`this->get_state()`] returns __ready__.]]
+
+[[Notes:] [`wait()` is an ['interruption point].]]
+
+]
+
+[endsect]
+
+[section:timed_wait_duration Member function `timed_wait()`]
+
+    template<typename Duration>
+    bool timed_wait(Duration const& wait_duration);
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready, or the time specified by
+`wait_duration` has elapsed. If the result is not ready on entry, and the result has a ['wait callback] set, that callback is
+invoked prior to waiting.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, and that result is ready before the specified time has
+elapsed, `false` otherwise.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the result
+associated with `*this` is not ready at the point of the call, and the current thread is interrupted. Any exception thrown by the
+['wait callback] if such a callback is called.]]
+
+[[Postconditions:] [If this call returned `true`, then [shared_future_is_ready_link `this->is_ready()`] returns `true` and
+[shared_future_get_state_link `this->get_state()`] returns __ready__.]]
+
+[[Notes:] [`timed_wait()` is an ['interruption point]. `Duration` must be a type that meets the Boost.DateTime time duration requirements.]]
+
+]
+
+[endsect]
+
+[section:timed_wait_absolute Member function `timed_wait()`]
+
+    bool timed_wait(boost::system_time const& wait_timeout);
+
+[variablelist
+
+[[Effects:] [If `*this` is associated with an asynchronous result, waits until the result is ready, or the time point specified by
+`wait_timeout` has passed. If the result is not ready on entry, and the result has a ['wait callback] set, that callback is invoked
+prior to waiting.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, and that result is ready before the specified time has
+passed, `false` otherwise.]]
+
+[[Throws:] [__future_uninitialized__ if `*this` is not associated with an asynchronous result. __thread_interrupted__ if the result
+associated with `*this` is not ready at the point of the call, and the current thread is interrupted. Any exception thrown by the
+['wait callback] if such a callback is called.]]
+
+[[Postconditions:] [If this call returned `true`, then [shared_future_is_ready_link `this->is_ready()`] returns `true` and
+[shared_future_get_state_link `this->get_state()`] returns __ready__.]]
+
+[[Notes:] [`timed_wait()` is an ['interruption point].]]
+
+]
+
+[endsect]
+
+[section:is_ready Member function `is_ready()`]
+
+    bool is_ready();
+
+[variablelist
+
+[[Effects:] [Checks to see if the asynchronous result associated with `*this` is set.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, and that result is ready for retrieval, `false`
+otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:has_value Member function `has_value()`]
+
+    bool has_value();
+
+[variablelist
+
+[[Effects:] [Checks to see if the asynchronous result associated with `*this` is set with a value rather than an exception.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, that result is ready for retrieval, and the result is a
+stored value, `false` otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:has_exception Member function `has_exception()`]
+
+    bool has_exception();
+
+[variablelist
+
+[[Effects:] [Checks to see if the asynchronous result associated with `*this` is set with an exception rather than a value.]]
+
+[[Returns:] [`true` if `*this` is associated with an asynchronous result, that result is ready for retrieval, and the result is a
+stored exception, `false` otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:get_state Member function `get_state()`]
+
+    future_state::state get_state();
+
+[variablelist
+
+[[Effects:] [Determine the state of the asynchronous result associated with `*this`, if any.]]
+
+[[Returns:] [__uninitialized__ if `*this` is not associated with an asynchronous result. __ready__ if the asynchronous result
+associated with `*this` is ready for retrieval, __waiting__ otherwise.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+
+[endsect]
+
+[section:promise `promise` class template]
+
+    template <typename R>
+    class promise
+    {
+        promise(promise & rhs);// = delete;
+        promise & operator=(promise & rhs);// = delete;
+    public:
+        // template <class Allocator> explicit promise(Allocator a);
+
+        promise();
+        ~promise();
+
+        // Move support
+        promise(promise && rhs);
+        promise & operator=(promise&& rhs);
+        
+        void swap(promise& other);
+        // Result retrieval
+        unique_future<R> get_future();
+
+        // Set the value
+        void set_value(R& r);
+        void set_value(R&& r);
+        void set_exception(boost::exception_ptr e);
+
+        template<typename F>
+        void set_wait_callback(F f);        
+    };
+
+[section:default_constructor Default Constructor]
+
+    promise();
+
+[variablelist
+
+[[Effects:] [Constructs a new __promise__ with no associated result.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:move_constructor Move Constructor]
+
+    promise(promise && other);
+
+[variablelist
+
+[[Effects:] [Constructs a new __promise__, and transfers ownership of the result associated with `other` to `*this`, leaving `other`
+with no associated result.]]
+
+[[Throws:] [Nothing.]]
+
+[[Notes:] [If the compiler does not support rvalue-references, this is implemented using the boost.thread move emulation.]]
+
+]
+
+[endsect]
+
+[section:move_assignment Move Assignment Operator]
+
+    promise& operator=(promise && other);
+
+[variablelist
+
+[[Effects:] [Transfers ownership of the result associated with `other` to `*this`, leaving `other` with no associated result. If there
+was already a result associated with `*this`, and that result was not ['ready], sets any futures associated with that result to
+['ready] with a __broken_promise__ exception as the result. ]]
+
+[[Throws:] [Nothing.]]
+
+[[Notes:] [If the compiler does not support rvalue-references, this is implemented using the boost.thread move emulation.]]
+
+]
+
+[endsect]
+
+[section:destructor Destructor]
+
+    ~promise();
+
+[variablelist
+
+[[Effects:] [Destroys `*this`. If there was a result associated with `*this`, and that result is not ['ready], sets any futures
+associated with that task to ['ready] with a __broken_promise__ exception as the result.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:get_future Member Function `get_future()`]
+
+    unique_future<R> get_future();
+
+[variablelist
+
+[[Effects:] [If `*this` was not associated with a result, allocate storage for a new asynchronous result and associate it with
+`*this`. Returns a __unique_future__ associated with the result associated with `*this`. ]]
+
+[[Throws:] [__future_already_retrieved__ if the future associated with the task has already been retrieved. `std::bad_alloc` if any
+memory necessary could not be allocated.]]
+
+]
+
+[endsect]
+
+[section:set_value Member Function `set_value()`]
+
+    void set_value(R&& r);
+    void set_value(const R& r);
+    void promise<R&>::set_value(R& r);
+    void promise<void>::set_value();
+
+[variablelist
+
+[[Effects:] [If `*this` was not associated with a result, allocate storage for a new asynchronous result and associate it with
+`*this`. Store the value `r` in the asynchronous result associated with `*this`. Any threads blocked waiting for the asynchronous
+result are woken.]]
+
+[[Postconditions:] [All futures waiting on the asynchronous result are ['ready] and __unique_future_has_value__ or
+__shared_future_has_value__ for those futures shall return `true`.]]
+
+[[Throws:] [__promise_already_satisfied__ if the result associated with `*this` is already ['ready]. `std::bad_alloc` if the memory
+required for storage of the result cannot be allocated. Any exception thrown by the copy or move-constructor of `R`.]]
+
+]
+
+[endsect]
+
+[section:set_exception Member Function `set_exception()`]
+
+    void set_exception(boost::exception_ptr e);
+
+[variablelist
+
+[[Effects:] [If `*this` was not associated with a result, allocate storage for a new asynchronous result and associate it with
+`*this`. Store the exception `e` in the asynchronous result associated with `*this`. Any threads blocked waiting for the asynchronous
+result are woken.]]
+
+[[Postconditions:] [All futures waiting on the asynchronous result are ['ready] and __unique_future_has_exception__ or
+__shared_future_has_exception__ for those futures shall return `true`.]]
+
+[[Throws:] [__promise_already_satisfied__ if the result associated with `*this` is already ['ready]. `std::bad_alloc` if the memory
+required for storage of the result cannot be allocated.]]
+
+]
+
+[endsect]
+
+[section:set_wait_callback Member Function `set_wait_callback()`]
+
+    template<typename F>
+    void set_wait_callback(F f);
+
+[variablelist
+
+[[Preconditions:] [The expression `f(t)` where `t` is a lvalue of type __packaged_task__ shall be well-formed. Invoking a copy of
+`f` shall have the same effect as invoking `f`]]
+
+[[Effects:] [Store a copy of `f` with the asynchronous result associated with `*this` as a ['wait callback]. This will replace any
+existing wait callback store alongside that result. If a thread subsequently calls one of the wait functions on a __unique_future__
+or __shared_future__ associated with this result, and the result is not ['ready], `f(*this)` shall be invoked.]]
+
+[[Throws:] [`std::bad_alloc` if memory cannot be allocated for the required storage.]]
+
+]
+
+[endsect]
+
+[endsect]
+
+[section:packaged_task `packaged_task` class template]
+
+    template<typename R>
+    class packaged_task
+    {
+        packaged_task(packaged_task&);// = delete;
+        packaged_task& operator=(packaged_task&);// = delete;
+        
+    public:
+        // construction and destruction
+        template <class F>
+        explicit packaged_task(F const& f);
+
+        explicit packaged_task(R(*f)());
+        
+        template <class F>
+        explicit packaged_task(F&& f);
+
+        // template <class F, class Allocator>
+        // explicit packaged_task(F const& f, Allocator a);
+        // template <class F, class Allocator>
+        // explicit packaged_task(F&& f, Allocator a);
+
+        ~packaged_task()
+        {}
+
+        // move support
+        packaged_task(packaged_task&& other);
+        packaged_task& operator=(packaged_task&& other);
+
+        void swap(packaged_task& other);
+        // result retrieval
+        unique_future<R> get_future();        
+
+        // execution
+        void operator()();
+
+        template<typename F>
+        void set_wait_callback(F f);        
+    };
+
+[section:task_constructor Task Constructor]
+
+    template<typename F>
+    packaged_task(F const &f);
+
+    packaged_task(R(*f)());
+
+    template<typename F>
+    packaged_task(F&&f);
+
+[variablelist
+
+[[Preconditions:] [`f()` is a valid expression with a return type convertible to `R`. Invoking a copy of `f` shall behave the same
+as invoking `f`.]]
+
+[[Effects:] [Constructs a new __packaged_task__ with a copy of `f` stored as the associated task.]]
+
+[[Throws:] [Any exceptions thrown by the copy (or move) constructor of `f`. `std::bad_alloc` if memory for the internal data
+structures could not be allocated.]]
+
+]
+
+[endsect]
+
+[section:move_constructor Move Constructor]
+
+    packaged_task(packaged_task && other);
+
+[variablelist
+
+[[Effects:] [Constructs a new __packaged_task__, and transfers ownership of the task associated with `other` to `*this`, leaving `other`
+with no associated task.]]
+
+[[Throws:] [Nothing.]]
+
+[[Notes:] [If the compiler does not support rvalue-references, this is implemented using the boost.thread move emulation.]]
+
+]
+
+[endsect]
+
+[section:move_assignment Move Assignment Operator]
+
+    packaged_task& operator=(packaged_task && other);
+
+[variablelist
+
+[[Effects:] [Transfers ownership of the task associated with `other` to `*this`, leaving `other` with no associated task. If there
+was already a task associated with `*this`, and that task has not been invoked, sets any futures associated with that task to
+['ready] with a __broken_promise__ exception as the result. ]]
+
+[[Throws:] [Nothing.]]
+
+[[Notes:] [If the compiler does not support rvalue-references, this is implemented using the boost.thread move emulation.]]
+
+]
+
+[endsect]
+
+[section:destructor Destructor]
+
+    ~packaged_task();
+
+[variablelist
+
+[[Effects:] [Destroys `*this`. If there was a task associated with `*this`, and that task has not been invoked, sets any futures
+associated with that task to ['ready] with a __broken_promise__ exception as the result.]]
+
+[[Throws:] [Nothing.]]
+
+]
+
+[endsect]
+
+[section:get_future Member Function `get_future()`]
+
+    unique_future<R> get_future();
+
+[variablelist
+
+[[Effects:] [Returns a __unique_future__ associated with the result of the task associated with `*this`. ]]
+
+[[Throws:] [__task_moved__ if ownership of the task associated with `*this` has been moved to another instance of
+__packaged_task__. __future_already_retrieved__ if the future associated with the task has already been retrieved.]]
+
+]
+
+[endsect]
+
+[section:call_operator Member Function `operator()()`]
+
+    void operator()();
+
+[variablelist
+
+[[Effects:] [Invoke the task associated with `*this` and store the result in the corresponding future. If the task returns normally,
+the return value is stored as the asynchronous result, otherwise the exception thrown is stored. Any threads blocked waiting for the
+asynchronous result associated with this task are woken.]]
+
+[[Postconditions:] [All futures waiting on the asynchronous result are ['ready]]]
+
+[[Throws:] [__task_moved__ if ownership of the task associated with `*this` has been moved to another instance of
+__packaged_task__. __task_already_started__ if the task has already been invoked.]]
+
+]
+
+[endsect]
+
+[section:set_wait_callback Member Function `set_wait_callback()`]
+
+    template<typename F>
+    void set_wait_callback(F f);
+
+[variablelist
+
+[[Preconditions:] [The expression `f(t)` where `t` is a lvalue of type __packaged_task__ shall be well-formed. Invoking a copy of
+`f` shall have the same effect as invoking `f`]]
+
+[[Effects:] [Store a copy of `f` with the task associated with `*this` as a ['wait callback]. This will replace any existing wait
+callback store alongside that task. If a thread subsequently calls one of the wait functions on a __unique_future__ or
+__shared_future__ associated with this task, and the result of the task is not ['ready], `f(*this)` shall be invoked.]]
+
+[[Throws:] [__task_moved__ if ownership of the task associated with `*this` has been moved to another instance of
+__packaged_task__.]]
+
+]
+
+[endsect]
+
+
+[endsect]
+
+[section:wait_for_any Non-member function `wait_for_any()`]
+
+    template<typename Iterator>
+    Iterator wait_for_any(Iterator begin,Iterator end);
+
+    template<typename F1,typename F2>
+    unsigned wait_for_any(F1& f1,F2& f2);
+
+    template<typename F1,typename F2,typename F3>
+    unsigned wait_for_any(F1& f1,F2& f2,F3& f3);
+
+    template<typename F1,typename F2,typename F3,typename F4>
+    unsigned wait_for_any(F1& f1,F2& f2,F3& f3,F4& f4);
+
+    template<typename F1,typename F2,typename F3,typename F4,typename F5>
+    unsigned wait_for_any(F1& f1,F2& f2,F3& f3,F4& f4,F5& f5);
+
+[variablelist
+
+[[Preconditions:] [The types `Fn` shall be specializations of
+__unique_future__ or __shared_future__, and `Iterator` shall be a
+forward iterator with a `value_type` which is a specialization of
+__unique_future__ or __shared_future__.]]
+
+[[Effects:] [Waits until at least one of the specified futures is ['ready].]]
+
+[[Returns:] [The range-based overload returns an `Iterator` identifying the first future in the range that was detected as
+['ready]. The remaining overloads return the zero-based index of the first future that was detected as ['ready] (first parameter =>
+0, second parameter => 1, etc.).]]
+
+[[Throws:] [__thread_interrupted__ if the current thread is interrupted. Any exception thrown by the ['wait callback] associated
+with any of the futures being waited for.  `std::bad_alloc` if memory could not be allocated for the internal wait structures.]]
+
+[[Notes:] [`wait_for_any()` is an ['interruption point].]]
+
+]
+
+
+[endsect]
+
+[section:wait_for_all Non-member function `wait_for_all()`]
+
+    template<typename Iterator>
+    void wait_for_all(Iterator begin,Iterator end);
+
+    template<typename F1,typename F2>
+    void wait_for_all(F1& f1,F2& f2);
+
+    template<typename F1,typename F2,typename F3>
+    void wait_for_all(F1& f1,F2& f2,F3& f3);
+
+    template<typename F1,typename F2,typename F3,typename F4>
+    void wait_for_all(F1& f1,F2& f2,F3& f3,F4& f4);
+
+    template<typename F1,typename F2,typename F3,typename F4,typename F5>
+    void wait_for_all(F1& f1,F2& f2,F3& f3,F4& f4,F5& f5);
+
+[variablelist
+
+[[Preconditions:] [The types `Fn` shall be specializations of
+__unique_future__ or __shared_future__, and `Iterator` shall be a
+forward iterator with a `value_type` which is a specialization of
+__unique_future__ or __shared_future__.]]
+
+[[Effects:] [Waits until all of the specified futures are ['ready].]]
+
+[[Throws:] [Any exceptions thrown by a call to `wait()` on the specified futures.]]
+
+[[Notes:] [`wait_for_all()` is an ['interruption point].]]
+
+]
+
+
+[endsect]
+
+
+[endsect]

doc/futures.qbk

@@ -0,0 +1,187 @@
+[/
+  (C) Copyright 2008-9 Anthony Williams.
+  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).
+]
+
+[section:futures Futures]
+
+[template future_state_link[link_text] [link thread.synchronization.futures.reference.future_state [link_text]]]
+[def __uninitialized__ [future_state_link `boost::future_state::uninitialized`]]
+[def __ready__ [future_state_link `boost::future_state::ready`]]
+[def __waiting__ [future_state_link `boost::future_state::waiting`]]
+
+[def __future_uninitialized__ `boost::future_uninitialized`]
+[def __broken_promise__ `boost::broken_promise`]
+[def __future_already_retrieved__ `boost::future_already_retrieved`]
+[def __task_moved__ `boost::task_moved`]
+[def __task_already_started__ `boost::task_already_started`]
+[def __promise_already_satisfied__ `boost::promise_already_satisfied`]
+
+[def __thread_interrupted__ `boost::thread_interrupted`]
+
+
+[template unique_future_link[link_text] [link thread.synchronization.futures.reference.unique_future [link_text]]]
+[def __unique_future__ [unique_future_link `boost::unique_future`]]
+
+[template unique_future_get_link[link_text] [link thread.synchronization.futures.reference.unique_future.get [link_text]]]
+[def __unique_future_get__ [unique_future_get_link `boost::unique_future<R>::get()`]]
+
+[template unique_future_wait_link[link_text] [link thread.synchronization.futures.reference.unique_future.wait [link_text]]]
+[def __unique_future_wait__ [unique_future_wait_link `boost::unique_future<R>::wait()`]]
+
+[template unique_future_is_ready_link[link_text] [link thread.synchronization.futures.reference.unique_future.is_ready [link_text]]]
+[def __unique_future_is_ready__ [unique_future_is_ready_link `boost::unique_future<R>::is_ready()`]]
+
+[template unique_future_has_value_link[link_text] [link thread.synchronization.futures.reference.unique_future.has_value [link_text]]]
+[def __unique_future_has_value__ [unique_future_has_value_link `boost::unique_future<R>::has_value()`]]
+
+[template unique_future_has_exception_link[link_text] [link thread.synchronization.futures.reference.unique_future.has_exception [link_text]]]
+[def __unique_future_has_exception__ [unique_future_has_exception_link `boost::unique_future<R>::has_exception()`]]
+
+[template unique_future_get_state_link[link_text] [link thread.synchronization.futures.reference.unique_future.get_state [link_text]]]
+[def __unique_future_get_state__ [unique_future_get_state_link `boost::unique_future<R>::get_state()`]]
+
+[template shared_future_link[link_text] [link thread.synchronization.futures.reference.shared_future [link_text]]]
+[def __shared_future__ [shared_future_link `boost::shared_future`]]
+
+[template shared_future_get_link[link_text] [link thread.synchronization.futures.reference.shared_future.get [link_text]]]
+[def __shared_future_get__ [shared_future_get_link `boost::shared_future<R>::get()`]]
+
+[template shared_future_wait_link[link_text] [link thread.synchronization.futures.reference.shared_future.wait [link_text]]]
+[def __shared_future_wait__ [shared_future_wait_link `boost::shared_future<R>::wait()`]]
+
+[template shared_future_is_ready_link[link_text] [link thread.synchronization.futures.reference.shared_future.is_ready [link_text]]]
+[def __shared_future_is_ready__ [shared_future_is_ready_link `boost::shared_future<R>::is_ready()`]]
+
+[template shared_future_has_value_link[link_text] [link thread.synchronization.futures.reference.shared_future.has_value [link_text]]]
+[def __shared_future_has_value__ [shared_future_has_value_link `boost::shared_future<R>::has_value()`]]
+
+[template shared_future_has_exception_link[link_text] [link thread.synchronization.futures.reference.shared_future.has_exception [link_text]]]
+[def __shared_future_has_exception__ [shared_future_has_exception_link `boost::shared_future<R>::has_exception()`]]
+
+[template shared_future_get_state_link[link_text] [link thread.synchronization.futures.reference.shared_future.get_state [link_text]]]
+[def __shared_future_get_state__ [shared_future_get_state_link `boost::shared_future<R>::get_state()`]]
+
+[template promise_link[link_text] [link thread.synchronization.futures.reference.promise [link_text]]]
+[def __promise__ [promise_link `boost::promise`]]
+
+[template packaged_task_link[link_text] [link thread.synchronization.futures.reference.packaged_task [link_text]]]
+[def __packaged_task__ [packaged_task_link `boost::packaged_task`]]
+
+[template wait_for_any_link[link_text] [link thread.synchronization.futures.reference.wait_for_any [link_text]]]
+[def __wait_for_any__ [wait_for_any_link `boost::wait_for_any()`]]
+
+[template wait_for_all_link[link_text] [link thread.synchronization.futures.reference.wait_for_all [link_text]]]
+[def __wait_for_all__ [wait_for_all_link `boost::wait_for_all()`]]
+
+
+[section:overview Overview]
+
+The futures library provides a means of handling synchronous future values, whether those values are generated by another thread, or
+on a single thread in response to external stimuli, or on-demand.
+
+This is done through the provision of four class templates: __unique_future__ and __shared_future__ which are used to retrieve the
+asynchronous results, and __promise__ and __packaged_task__ which are used to generate the asynchronous results.
+
+An instance of __unique_future__ holds the one and only reference to a result. Ownership can be transferred between instances using
+the move constructor or move-assignment operator, but at most one instance holds a reference to a given asynchronous result. When
+the result is ready, it is returned from __unique_future_get__ by rvalue-reference to allow the result to be moved or copied as
+appropriate for the type.
+
+On the other hand, many instances of __shared_future__ may reference the same result. Instances can be freely copied and assigned,
+and __shared_future_get__ returns a `const` reference so that multiple calls to __shared_future_get__ are safe. You can move an
+instance of __unique_future__ into an instance of __shared_future__, thus transferring ownership of the associated asynchronous
+result, but not vice-versa.
+
+You can wait for futures either individually or with one of the __wait_for_any__ and __wait_for_all__ functions.
+
+[endsect]
+
+[section:creating Creating asynchronous values]
+
+You can set the value in a future with either a __promise__ or a __packaged_task__. A __packaged_task__ is a callable object that
+wraps a function or callable object. When the packaged task is invoked, it invokes the contained function in turn, and populates a
+future with the return value. This is an answer to the perennial question: "how do I return a value from a thread?": package the
+function you wish to run as a __packaged_task__ and pass the packaged task to the thread constructor. The future retrieved from the
+packaged task can then be used to obtain the return value. If the function throws an exception, that is stored in the future in
+place of the return value.
+
+    int calculate_the_answer_to_life_the_universe_and_everything()
+    {
+        return 42;
+    }
+
+    boost::packaged_task<int> pt(calculate_the_answer_to_life_the_universe_and_everything);
+    boost::unique_future<int> fi=pt.get_future();
+
+    boost::thread task(boost::move(pt)); // launch task on a thread
+
+    fi.wait(); // wait for it to finish
+        
+    assert(fi.is_ready());
+    assert(fi.has_value());
+    assert(!fi.has_exception());
+    assert(fi.get_state()==boost::future_state::ready);
+    assert(fi.get()==42);
+
+
+A __promise__ is a bit more low level: it just provides explicit functions to store a value or an exception in the associated
+future. A promise can therefore be used where the value may come from more than one possible source, or where a single operation may
+produce multiple values.
+
+    boost::promise<int> pi;
+    boost::unique_future<int> fi;
+    fi=pi.get_future();
+
+    pi.set_value(42);
+    
+    assert(fi.is_ready());
+    assert(fi.has_value());
+    assert(!fi.has_exception());
+    assert(fi.get_state()==boost::future_state::ready);
+    assert(fi.get()==42);
+
+[endsect]
+
+[section:lazy_futures Wait Callbacks and Lazy Futures]
+
+Both __promise__ and __packaged_task__ support ['wait callbacks] that are invoked when a thread blocks in a call to `wait()` or
+`timed_wait()` on a future that is waiting for the result from the __promise__ or __packaged_task__, in the thread that is doing the
+waiting. These can be set using the `set_wait_callback()` member function on the __promise__ or __packaged_task__ in question.
+
+This allows ['lazy futures] where the result is not actually computed until it is needed by some thread. In the example below, the
+call to `f.get()` invokes the callback `invoke_lazy_task`, which runs the task to set the value. If you remove the call to
+`f.get()`, the task is not ever run.
+
+    int calculate_the_answer_to_life_the_universe_and_everything()
+    {
+        return 42;
+    }
+
+    void invoke_lazy_task(boost::packaged_task<int>& task)
+    {
+        try
+        {
+            task();
+        }
+        catch(boost::task_already_started&)
+        {}
+    }
+
+    int main()
+    {
+        boost::packaged_task<int> task(calculate_the_answer_to_life_the_universe_and_everything);
+        task.set_wait_callback(invoke_lazy_task);
+        boost::unique_future<int> f(task.get_future());
+
+        assert(f.get()==42);
+    }
+
+
+[endsect]
+
+[include future_ref.qbk]
+
+[endsect]

doc/once.qbk

@@ -45,6 +45,15 @@ all subsequent `call_once` invocations on the same `once_flag` object. ]]
 
 [[Throws:] [`thread_resource_error` when the effects cannot be achieved. or any exception propagated from `func`.]]
 
+[[Note:] [The function passed to `call_once` must not also call
+`call_once` passing the same `once_flag` object. This may cause
+deadlock, or invoking the passed function a second time. The
+alternative is to allow the second call to return immediately, but
+that assumes the code knows it has been called recursively, and can
+proceed even though the call to `call_once` didn't actually call the
+function, in which case it could also avoid calling `call_once`
+recursively.]]
+
 ]
 
     void call_once(void (*func)(),once_flag& flag);

doc/thread.qbk

@@ -158,6 +158,7 @@
 [include condition_variables.qbk]
 [include once.qbk]
 [include barrier.qbk]
+[include futures.qbk]
 [endsect]
 
 [include tss.qbk]

doc/thread_ref.qbk

@@ -219,6 +219,7 @@ __thread_id__ yield a total order for every non-equal thread ID.
     };
 
     void swap(thread& lhs,thread& rhs);
+    detail::thread_move_t<thread> move(detail::thread_move_t<thread> t);
 
 [section:default_constructor Default Constructor]
 
@@ -234,6 +235,40 @@ __thread_id__ yield a total order for every non-equal thread ID.
 
 [endsect]
 
+[section:move_constructor Move Constructor]
+
+    thread(detail::thread_move_t<thread> other);
+
+[variablelist
+
+[[Effects:] [Transfers ownership of the thread managed by `other` (if any) to the newly constructed __thread__ instance.]]
+
+[[Postconditions:] [`other->get_id()==thread::id()`]]
+
+[[Throws:] [Nothing]]
+
+]
+
+[endsect]
+
+[section:move_assignment Move assignment operator]
+
+    thread& operator=(detail::thread_move_t<thread> other);
+
+[variablelist
+
+[[Effects:] [Transfers ownership of the thread managed by `other` (if
+any) to `*this`. If there was a thread previously associated with
+`*this` then that thread is detached.]]
+
+[[Postconditions:] [`other->get_id()==thread::id()`]]
+
+[[Throws:] [Nothing]]
+
+]
+
+[endsect]
+
 [section:callable_constructor Thread Constructor]
 
     template<typename Callable>
@@ -521,6 +556,26 @@ value as `this->get_id()` prior to the call.]]
 
 [endsect]
 
+[section:non_member_move Non-member function `move()`]
+
+    #include <boost/thread/thread.hpp>
+
+    detail::thread_move_t<thread> move(detail::thread_move_t<thread> t)
+
+[variablelist
+
+[[Returns:] [`t`.]]
+
+]
+
+Enables moving thread objects. e.g.
+
+    extern void some_func();
+    boost::thread t(some_func);
+    boost::thread t2(boost::move(t)); // transfer thread from t to t2
+
+[endsect]
+
 
 [section:id Class `boost::thread::id`]
 
@@ -756,11 +811,14 @@ instances of __thread_id__ `a` and `b` is the same if `a==b`, and different if `
     {
         template<typename TimeDuration>
         void sleep(TimeDuration const& rel_time);
+        void sleep(system_time const& abs_time)
     }
 
 [variablelist
 
-[[Effects:] [Suspends the current thread until the specified time has elapsed.]]
+[[Effects:] [Suspends the current thread until the time period
+specified by `rel_time` has elapsed or the time point specified by
+`abs_time` has been reached.]]
 
 [[Throws:] [__thread_interrupted__ if the current thread of execution is interrupted.]]
 
@@ -916,6 +974,13 @@ exits (even if the thread has been interrupted).]]
 [[Throws:] [`std::bad_alloc` if memory cannot be allocated for the copy of the function, __thread_resource_error__ if any other
 error occurs within the thread library. Any exception thrown whilst copying `func` into internal storage.]]
 
+[[Note:] [This function is *not* called if the thread was terminated
+forcefully using platform-specific APIs, or if the thread is
+terminated due to a call to `exit()`, `abort()` or
+`std::terminate()`. In particular, returning from `main()` is
+equivalent to call to `exit()`, so will not call any functions
+registered with `at_thread_exit()`]]
+
 ]
 
 [endsect]

example/condition.cpp

@@ -50,8 +50,9 @@ boost::mutex io_mutex;
 
 void sender() {
     int n = 0;
-    while (n < 100) {
+    while (n < 1000000) {
         buf.send(n);
+        if(!(n%10000))
         {
             boost::mutex::scoped_lock io_lock(io_mutex);
             std::cout << "sent: " << n << std::endl;
@@ -65,18 +66,24 @@ void receiver() {
     int n;
     do {
         n = buf.receive();
+        if(!(n%10000))
         {
             boost::mutex::scoped_lock io_lock(io_mutex);
             std::cout << "received: " << n << std::endl;
         }
     } while (n != -1); // -1 indicates end of buffer
+    buf.send(-1);
 }
 
 int main(int, char*[])
 {
     boost::thread thrd1(&sender);
     boost::thread thrd2(&receiver);
+    boost::thread thrd3(&receiver);
+    boost::thread thrd4(&receiver);
     thrd1.join();
     thrd2.join();
+    thrd3.join();
+    thrd4.join();
     return 0;
 }

example/tennis.cpp

@@ -112,7 +112,7 @@ int main(int argc, char* argv[])
         std::cout << "---Noise ON..." << std::endl;
     }
 
-    for (int i = 0; i < 1000000; ++i)
+    for (int i = 0; i < 1000000000; ++i)
         cond.notify_all();
 
     {

include/boost/thread.hpp

@@ -1,6 +1,6 @@
 // Copyright (C) 2001-2003
 // William E. Kempf
-// (C) Copyright 2008 Anthony Williams
+// (C) Copyright 2008-9 Anthony Williams
 //
 // 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)
@@ -21,5 +21,6 @@
 #include <boost/thread/locks.hpp>
 #include <boost/thread/shared_mutex.hpp>
 #include <boost/thread/barrier.hpp>
+#include <boost/thread/future.hpp>
 
 #endif

include/boost/thread/barrier.hpp

@@ -9,6 +9,7 @@
 #define BOOST_BARRIER_JDM030602_HPP
 
 #include <boost/thread/detail/config.hpp>
+#include <boost/throw_exception.hpp>
 
 #include <boost/thread/mutex.hpp>
 #include <boost/thread/condition_variable.hpp>
@@ -27,7 +28,7 @@ namespace boost
             : m_threshold(count), m_count(count), m_generation(0)
         {
             if (count == 0)
-                throw std::invalid_argument("count cannot be zero.");
+                boost::throw_exception(std::invalid_argument("count cannot be zero."));
         }
     
         bool wait()

include/boost/thread/detail/config.hpp

@@ -20,7 +20,7 @@
 #include "platform.hpp"
 
 // compatibility with the rest of Boost's auto-linking code:
-#if defined(BOOST_THREAD_DYN_DLL) || defined(BOOST_ALL_DYN_LINK)
+#if defined(BOOST_THREAD_DYN_LINK) || defined(BOOST_ALL_DYN_LINK)
 # undef  BOOST_THREAD_USE_LIB
 # define BOOST_THREAD_USE_DLL
 #endif

include/boost/thread/detail/move.hpp

@@ -43,7 +43,7 @@ namespace boost
     template<typename T>
     typename enable_if<boost::is_convertible<T&,detail::thread_move_t<T> >, detail::thread_move_t<T> >::type move(T& t)
     {
-        return t;
+        return detail::thread_move_t<T>(t);
     }
 #endif
     

include/boost/thread/detail/thread.hpp

@@ -3,10 +3,12 @@
 // 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)
-// (C) Copyright 2007-8 Anthony Williams
+// (C) Copyright 2007-10 Anthony Williams
  
 #include <boost/thread/exceptions.hpp>
+#ifndef BOOST_NO_IOSTREAM
 #include <ostream>
+#endif
 #include <boost/thread/detail/move.hpp>
 #include <boost/thread/mutex.hpp>
 #include <boost/thread/xtime.hpp>
@@ -39,10 +41,13 @@ namespace boost
             public detail::thread_data_base
         {
         public:
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
             thread_data(F&& f_):
                 f(static_cast<F&&>(f_))
             {}
+            thread_data(F& f_):
+                f(f_)
+            {}
 #else
             thread_data(F f_):
                 f(f_)
@@ -119,7 +124,7 @@ namespace boost
 
         detail::thread_data_ptr get_thread_info() const;
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
         template<typename F>
         static inline detail::thread_data_ptr make_thread_info(F&& f)
         {
@@ -127,7 +132,7 @@ namespace boost
         }
         static inline detail::thread_data_ptr make_thread_info(void (*f)())
         {
-            return detail::thread_data_ptr(detail::heap_new<detail::thread_data<void(*)()> >(f));
+            return detail::thread_data_ptr(detail::heap_new<detail::thread_data<void(*)()> >(static_cast<void(*&&)()>(f)));
         }
 #else
         template<typename F>
@@ -141,19 +146,31 @@ namespace boost
             return detail::thread_data_ptr(detail::heap_new<detail::thread_data<F> >(f));
         }
 
-        struct dummy;
 #endif
+        struct dummy;
     public:
+#if BOOST_WORKAROUND(__SUNPRO_CC, < 0x5100)
+        thread(const volatile thread&); 
+#endif 
         thread();
         ~thread();
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
+#ifdef BOOST_MSVC
+        template <class F>
+        explicit thread(F f,typename disable_if<boost::is_convertible<F&,detail::thread_move_t<F> >, dummy* >::type=0):
+            thread_info(make_thread_info(f))
+        {
+            start_thread();
+        }
+#else
         template <class F>
         thread(F&& f):
             thread_info(make_thread_info(static_cast<F&&>(f)))
         {
             start_thread();
         }
+#endif
 
         thread(thread&& other)
         {
@@ -201,14 +218,21 @@ namespace boost
             thread_info=x->thread_info;
             x->thread_info.reset();
         }
-        
+       
+#if BOOST_WORKAROUND(__SUNPRO_CC, < 0x5100)
+        thread& operator=(thread x) 
+        { 
+            swap(x); 
+            return *this; 
+        } 
+#else
         thread& operator=(detail::thread_move_t<thread> x)
         {
             thread new_thread(x);
             swap(new_thread);
             return *this;
         }
-        
+#endif   
         operator detail::thread_move_t<thread>()
         {
             return move();
@@ -333,10 +357,14 @@ namespace boost
         return lhs.swap(rhs);
     }
     
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
+    inline thread&& move(thread& t)
+    {
+        return static_cast<thread&&>(t);
+    }
     inline thread&& move(thread&& t)
     {
-        return t;
+        return static_cast<thread&&>(t);
     }
 #else
     inline detail::thread_move_t<thread> move(detail::thread_move_t<thread> t)
@@ -347,27 +375,6 @@ namespace boost
 
     namespace this_thread
     {
-        class BOOST_THREAD_DECL disable_interruption
-        {
-            disable_interruption(const disable_interruption&);
-            disable_interruption& operator=(const disable_interruption&);
-            
-            bool interruption_was_enabled;
-            friend class restore_interruption;
-        public:
-            disable_interruption();
-            ~disable_interruption();
-        };
-
-        class BOOST_THREAD_DECL restore_interruption
-        {
-            restore_interruption(const restore_interruption&);
-            restore_interruption& operator=(const restore_interruption&);
-        public:
-            explicit restore_interruption(disable_interruption& d);
-            ~restore_interruption();
-        };
-
         thread::id BOOST_THREAD_DECL get_id();
 
         void BOOST_THREAD_DECL interruption_point();
@@ -389,7 +396,7 @@ namespace boost
             thread_data(thread_data_)
         {}
         friend class thread;
-        friend id this_thread::get_id();
+        friend id BOOST_THREAD_DECL this_thread::get_id();
     public:
         id():
             thread_data()
@@ -425,6 +432,7 @@ namespace boost
             return !(thread_data<y.thread_data);
         }
 
+#ifndef BOOST_NO_IOSTREAM
         template<class charT, class traits>
         friend std::basic_ostream<charT, traits>& 
         operator<<(std::basic_ostream<charT, traits>& os, const id& x)
@@ -438,6 +446,7 @@ namespace boost
                 return os<<"{Not-any-thread}";
             }
         }
+#endif
     };
 
     inline bool thread::operator==(const thread& other) const
@@ -456,7 +465,7 @@ namespace boost
         {
             virtual ~thread_exit_function_base()
             {}
-            virtual void operator()() const=0;
+            virtual void operator()()=0;
         };
         
         template<typename F>
@@ -469,13 +478,13 @@ namespace boost
                 f(f_)
             {}
             
-            void operator()() const
+            void operator()()
             {
                 f();
             }
         };
         
-        void add_thread_exit_function(thread_exit_function_base*);
+        void BOOST_THREAD_DECL add_thread_exit_function(thread_exit_function_base*);
     }
     
     namespace this_thread
@@ -487,83 +496,6 @@ namespace boost
             detail::add_thread_exit_function(thread_exit_func);
         }
     }
-
-    class thread_group:
-        private noncopyable
-    {
-    public:
-        ~thread_group()
-        {
-            for(std::list<thread*>::iterator it=threads.begin(),end=threads.end();
-                it!=end;
-                ++it)
-            {
-                delete *it;
-            }
-        }
-
-        template<typename F>
-        thread* create_thread(F threadfunc)
-        {
-            boost::lock_guard<mutex> guard(m);
-            std::auto_ptr<thread> new_thread(new thread(threadfunc));
-            threads.push_back(new_thread.get());
-            return new_thread.release();
-        }
-        
-        void add_thread(thread* thrd)
-        {
-            if(thrd)
-            {
-                boost::lock_guard<mutex> guard(m);
-                threads.push_back(thrd);
-            }
-        }
-            
-        void remove_thread(thread* thrd)
-        {
-            boost::lock_guard<mutex> guard(m);
-            std::list<thread*>::iterator const it=std::find(threads.begin(),threads.end(),thrd);
-            if(it!=threads.end())
-            {
-                threads.erase(it);
-            }
-        }
-        
-        void join_all()
-        {
-            boost::lock_guard<mutex> guard(m);
-            
-            for(std::list<thread*>::iterator it=threads.begin(),end=threads.end();
-                it!=end;
-                ++it)
-            {
-                (*it)->join();
-            }
-        }
-        
-        void interrupt_all()
-        {
-            boost::lock_guard<mutex> guard(m);
-            
-            for(std::list<thread*>::iterator it=threads.begin(),end=threads.end();
-                it!=end;
-                ++it)
-            {
-                (*it)->interrupt();
-            }
-        }
-        
-        size_t size() const
-        {
-            boost::lock_guard<mutex> guard(m);
-            return threads.size();
-        }
-        
-    private:
-        std::list<thread*> threads;
-        mutable mutex m;
-    };
 }
 
 #ifdef BOOST_MSVC

include/boost/thread/detail/thread_group.hpp

@@ -0,0 +1,108 @@
+#ifndef BOOST_THREAD_DETAIL_THREAD_GROUP_HPP
+#define BOOST_THREAD_DETAIL_THREAD_GROUP_HPP
+// 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)
+// (C) Copyright 2007-9 Anthony Williams
+
+#include <list>
+#include <boost/thread/shared_mutex.hpp>
+#include <boost/thread/mutex.hpp>
+
+#include <boost/config/abi_prefix.hpp>
+
+#ifdef BOOST_MSVC
+#pragma warning(push)
+#pragma warning(disable:4251)
+#endif
+
+namespace boost
+{
+    class thread_group
+    {
+    private:
+        thread_group(thread_group const&);
+        thread_group& operator=(thread_group const&);        
+    public:
+        thread_group() {}
+        ~thread_group()
+        {
+            for(std::list<thread*>::iterator it=threads.begin(),end=threads.end();
+                it!=end;
+                ++it)
+            {
+                delete *it;
+            }
+        }
+
+        template<typename F>
+        thread* create_thread(F threadfunc)
+        {
+            boost::lock_guard<shared_mutex> guard(m);
+            std::auto_ptr<thread> new_thread(new thread(threadfunc));
+            threads.push_back(new_thread.get());
+            return new_thread.release();
+        }
+        
+        void add_thread(thread* thrd)
+        {
+            if(thrd)
+            {
+                boost::lock_guard<shared_mutex> guard(m);
+                threads.push_back(thrd);
+            }
+        }
+            
+        void remove_thread(thread* thrd)
+        {
+            boost::lock_guard<shared_mutex> guard(m);
+            std::list<thread*>::iterator const it=std::find(threads.begin(),threads.end(),thrd);
+            if(it!=threads.end())
+            {
+                threads.erase(it);
+            }
+        }
+        
+        void join_all()
+        {
+            boost::shared_lock<shared_mutex> guard(m);
+            
+            for(std::list<thread*>::iterator it=threads.begin(),end=threads.end();
+                it!=end;
+                ++it)
+            {
+                (*it)->join();
+            }
+        }
+        
+        void interrupt_all()
+        {
+            boost::shared_lock<shared_mutex> guard(m);
+            
+            for(std::list<thread*>::iterator it=threads.begin(),end=threads.end();
+                it!=end;
+                ++it)
+            {
+                (*it)->interrupt();
+            }
+        }
+        
+        size_t size() const
+        {
+            boost::shared_lock<shared_mutex> guard(m);
+            return threads.size();
+        }
+        
+    private:
+        std::list<thread*> threads;
+        mutable shared_mutex m;
+    };
+}
+
+#ifdef BOOST_MSVC
+#pragma warning(pop)
+#endif
+
+#include <boost/config/abi_suffix.hpp>
+
+#endif

include/boost/thread/detail/thread_interruption.hpp

@@ -0,0 +1,35 @@
+#ifndef BOOST_THREAD_DETAIL_THREAD_INTERRUPTION_HPP
+#define BOOST_THREAD_DETAIL_THREAD_INTERRUPTION_HPP
+// 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)
+// (C) Copyright 2007-9 Anthony Williams
+
+namespace boost
+{
+    namespace this_thread
+    {
+        class BOOST_THREAD_DECL disable_interruption
+        {
+            disable_interruption(const disable_interruption&);
+            disable_interruption& operator=(const disable_interruption&);
+            
+            bool interruption_was_enabled;
+            friend class restore_interruption;
+        public:
+            disable_interruption();
+            ~disable_interruption();
+        };
+
+        class BOOST_THREAD_DECL restore_interruption
+        {
+            restore_interruption(const restore_interruption&);
+            restore_interruption& operator=(const restore_interruption&);
+        public:
+            explicit restore_interruption(disable_interruption& d);
+            ~restore_interruption();
+        };
+    }
+}
+
+#endif

include/boost/thread/detail/tss_hooks.hpp

@@ -12,27 +12,9 @@
 
 #if defined(BOOST_HAS_WINTHREADS)
 
-    typedef void (__cdecl *thread_exit_handler)(void);
-
-    extern "C" BOOST_THREAD_DECL int at_thread_exit(
-        thread_exit_handler exit_handler
-        );
-        //Add a function to the list of functions that will
-            //be called when a thread is about to exit.
-        //Currently only implemented for Win32, but should
-            //later be implemented for all platforms.
-        //Used by Win32 implementation of Boost.Threads
-            //tss to perform cleanup.
-        //Like the C runtime library atexit() function,
-            //which it mimics, at_thread_exit() returns
-            //zero if successful and a nonzero
-            //value if an error occurs.
-
-#endif //defined(BOOST_HAS_WINTHREADS)
-
-#if defined(BOOST_HAS_WINTHREADS)
-
-    extern "C" BOOST_THREAD_DECL void on_process_enter(void);
+namespace boost
+{
+    BOOST_THREAD_DECL void __cdecl on_process_enter(void);
         //Function to be called when the exe or dll
             //that uses Boost.Threads first starts
             //or is first loaded.
@@ -42,7 +24,7 @@
             //a method for doing so has been discovered.
         //May be omitted; may be called multiple times.
 
-    extern "C" BOOST_THREAD_DECL void on_process_exit(void);
+    BOOST_THREAD_DECL void __cdecl on_process_exit(void);
         //Function to be called when the exe or dll
             //that uses Boost.Threads first starts
             //or is first loaded.
@@ -52,7 +34,7 @@
             //a method for doing so has been discovered.
         //Must not be omitted; may be called multiple times.
 
-    extern "C" BOOST_THREAD_DECL void on_thread_enter(void);
+    BOOST_THREAD_DECL void __cdecl on_thread_enter(void);
         //Function to be called just after a thread starts
             //in an exe or dll that uses Boost.Threads.
         //Must be called in the context of the thread
@@ -61,7 +43,7 @@
             //a method for doing so has been discovered.
         //May be omitted; may be called multiple times.
 
-    extern "C" BOOST_THREAD_DECL void __cdecl on_thread_exit(void);
+    BOOST_THREAD_DECL void __cdecl on_thread_exit(void);
         //Function to be called just be fore a thread ends
             //in an exe or dll that uses Boost.Threads.
         //Must be called in the context of the thread
@@ -70,10 +52,11 @@
             //a method for doing so has been discovered.
         //Must not be omitted; may be called multiple times.
     
-    extern "C" void tss_cleanup_implemented(void);
+    void tss_cleanup_implemented();
         //Dummy function used both to detect whether tss cleanup
             //cleanup has been implemented and to force
             //it to be linked into the Boost.Threads library.
+}
 
 #endif //defined(BOOST_HAS_WINTHREADS)
 

include/boost/thread/exceptions.hpp

@@ -1,6 +1,6 @@
 // Copyright (C) 2001-2003
 // William E. Kempf
-// Copyright (C) 2007-8 Anthony Williams
+// Copyright (C) 2007-9 Anthony Williams
 //
 //  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)
@@ -24,23 +24,36 @@
 namespace boost
 {
 
-    class BOOST_THREAD_DECL thread_interrupted
+    class thread_interrupted
     {};
 
-class BOOST_THREAD_DECL thread_exception : public std::exception
-{
-protected:
-    thread_exception();
-    thread_exception(int sys_err_code);
+    class thread_exception:
+        public std::exception
+    {
+    protected:
+        thread_exception():
+            m_sys_err(0)
+        {}
+    
+        thread_exception(int sys_err_code):
+            m_sys_err(sys_err_code)
+        {}
+    
 
-public:
-    ~thread_exception() throw();
+    public:
+        ~thread_exception() throw()
+        {}
+    
 
-    int native_error() const;
+        int native_error() const
+        {
+            return m_sys_err;
+        }
+    
 
-private:
-    int m_sys_err;
-};
+    private:
+        int m_sys_err;
+    };
 
     class condition_error:
         public std::exception
@@ -53,62 +66,117 @@ private:
     };
     
 
-class BOOST_THREAD_DECL lock_error : public thread_exception
-{
-public:
-    lock_error();
-    lock_error(int sys_err_code);
-    ~lock_error() throw();
+    class lock_error:
+        public thread_exception
+    {
+    public:
+        lock_error()
+        {}
+    
+        lock_error(int sys_err_code):
+            thread_exception(sys_err_code)
+        {}
+    
+        ~lock_error() throw()
+        {}
+    
 
-    virtual const char* what() const throw();
-};
+        virtual const char* what() const throw()
+        {
+            return "boost::lock_error";
+        }
+    };
 
-class BOOST_THREAD_DECL thread_resource_error : public thread_exception
-{
-public:
-    thread_resource_error();
-    thread_resource_error(int sys_err_code);
-    ~thread_resource_error() throw();
+    class thread_resource_error:
+        public thread_exception
+    {
+    public:
+        thread_resource_error()
+        {}
+    
+        thread_resource_error(int sys_err_code):
+            thread_exception(sys_err_code)
+        {}
+    
+        ~thread_resource_error() throw()
+        {}
+    
 
-    virtual const char* what() const throw();
-};
+        virtual const char* what() const throw()
+        {
+            return "boost::thread_resource_error";
+        }
+    
+    };
 
-class BOOST_THREAD_DECL unsupported_thread_option : public thread_exception
-{
-public:
-    unsupported_thread_option();
-    unsupported_thread_option(int sys_err_code);
-    ~unsupported_thread_option() throw();
+    class unsupported_thread_option:
+        public thread_exception
+    {
+    public:
+        unsupported_thread_option()
+        {}
+    
+        unsupported_thread_option(int sys_err_code):
+            thread_exception(sys_err_code)
+        {}
+    
+        ~unsupported_thread_option() throw()
+        {}
+    
 
-    virtual const char* what() const throw();
-};
+        virtual const char* what() const throw()
+        {
+            return "boost::unsupported_thread_option";
+        }
+    
+    };
 
-class BOOST_THREAD_DECL invalid_thread_argument : public thread_exception
-{
-public:
-    invalid_thread_argument();
-    invalid_thread_argument(int sys_err_code);
-    ~invalid_thread_argument() throw();
+    class invalid_thread_argument:
+        public thread_exception
+    {
+    public:
+        invalid_thread_argument()
+        {}
+    
+        invalid_thread_argument(int sys_err_code):
+            thread_exception(sys_err_code)
+        {}
+    
+        ~invalid_thread_argument() throw()
+        {}
+    
 
-    virtual const char* what() const throw();
-};
+        virtual const char* what() const throw()
+        {
+            return "boost::invalid_thread_argument";
+        }
+    
+    };
 
-class BOOST_THREAD_DECL thread_permission_error : public thread_exception
-{
-public:
-    thread_permission_error();
-    thread_permission_error(int sys_err_code);
-    ~thread_permission_error() throw();
+    class thread_permission_error:
+        public thread_exception
+    {
+    public:
+        thread_permission_error()
+        {}
+    
+        thread_permission_error(int sys_err_code):
+            thread_exception(sys_err_code)
+        {}
+    
+        ~thread_permission_error() throw()
+        {}
+    
 
-    virtual const char* what() const throw();
-};
+        virtual const char* what() const throw()
+        {
+            return "boost::thread_permission_error";
+        }
+    
+    };
 
 } // namespace boost
 
 #include <boost/config/abi_suffix.hpp>
 
-#endif // BOOST_THREAD_CONFIG_PDM070801_H
-
-// Change log:
-//    3 Jan 03  WEKEMPF Modified for DLL implementation.
-
+#endif

include/boost/thread/locks.hpp

@@ -11,6 +11,7 @@
 #include <iterator>
 #include <boost/thread/thread_time.hpp>
 #include <boost/detail/workaround.hpp>
+#include <boost/type_traits/is_class.hpp>
 
 #include <boost/config/abi_prefix.hpp>
 
@@ -27,40 +28,100 @@ namespace boost
 #ifndef BOOST_THREAD_NO_AUTO_DETECT_MUTEX_TYPES
     namespace detail
     {
-        template<typename T>
+#define BOOST_DEFINE_HAS_MEMBER_CALLED(member_name)                     \
+        template<typename T, bool=boost::is_class<T>::value>            \
+        struct has_member_called_##member_name                          \
+        {                                                               \
+            BOOST_STATIC_CONSTANT(bool, value=false);                   \
+        };                                                              \
+                                                                        \
+        template<typename T>                                            \
+        struct has_member_called_##member_name<T,true>                  \
+        {                                                               \
+            typedef char true_type;                                     \
+            struct false_type                                           \
+            {                                                           \
+                true_type dummy[2];                                     \
+            };                                                          \
+                                                                        \
+            struct fallback { int member_name; };                       \
+            struct derived:                                             \
+                T, fallback                                             \
+            {                                                           \
+                derived();                                              \
+            };                                                          \
+                                                                        \
+            template<int fallback::*> struct tester;                    \
+                                                                        \
+            template<typename U>                                        \
+                static false_type has_member(tester<&U::member_name>*); \
+            template<typename U>                                        \
+                static true_type has_member(...);                       \
+                                                                        \
+            BOOST_STATIC_CONSTANT(                                      \
+                bool, value=sizeof(has_member<derived>(0))==sizeof(true_type)); \
+        }
+
+        BOOST_DEFINE_HAS_MEMBER_CALLED(lock);
+        BOOST_DEFINE_HAS_MEMBER_CALLED(unlock);
+        BOOST_DEFINE_HAS_MEMBER_CALLED(try_lock);
+
+        template<typename T,bool=has_member_called_lock<T>::value >
         struct has_member_lock
         {
-            typedef char true_type;
-            struct false_type
-            {
-                true_type dummy[2];
-            };
-            
-            template<typename U>
-            static true_type has_member(U*,void (U::*dummy)()=&U::lock);
-            static false_type has_member(void*);
-            
-            BOOST_STATIC_CONSTANT(bool, value=sizeof(has_member_lock<T>::has_member((T*)NULL))==sizeof(true_type));
-        };
-
-        template<typename T>
-        struct has_member_unlock
-        {
-            typedef char true_type;
-            struct false_type
-            {
-                true_type dummy[2];
-            };
-            
-            template<typename U>
-            static true_type has_member(U*,void (U::*dummy)()=&U::unlock);
-            static false_type has_member(void*);
-            
-            BOOST_STATIC_CONSTANT(bool, value=sizeof(has_member_unlock<T>::has_member((T*)NULL))==sizeof(true_type));
+            BOOST_STATIC_CONSTANT(bool, value=false);
         };
         
         template<typename T>
+        struct has_member_lock<T,true>
+        {
+            typedef char true_type;
+            struct false_type
+            {
+                true_type dummy[2];
+            };
+            
+            template<typename U,typename V>
+            static true_type has_member(V (U::*)());
+            template<typename U>
+            static false_type has_member(U);
+            
+            BOOST_STATIC_CONSTANT(
+                bool,value=sizeof(has_member_lock<T>::has_member(&T::lock))==sizeof(true_type));
+        };
+        
+        template<typename T,bool=has_member_called_unlock<T>::value >
+        struct has_member_unlock
+        {
+            BOOST_STATIC_CONSTANT(bool, value=false);
+        };
+        
+        template<typename T>
+        struct has_member_unlock<T,true>
+        {
+            typedef char true_type;
+            struct false_type
+            {
+                true_type dummy[2];
+            };
+            
+            template<typename U,typename V>
+            static true_type has_member(V (U::*)());
+            template<typename U>
+            static false_type has_member(U);
+            
+            BOOST_STATIC_CONSTANT(
+                bool,value=sizeof(has_member_unlock<T>::has_member(&T::unlock))==sizeof(true_type));
+        };
+        
+        template<typename T,bool=has_member_called_try_lock<T>::value >
         struct has_member_try_lock
+        {
+            BOOST_STATIC_CONSTANT(bool, value=false);
+        };
+        
+        template<typename T>
+        struct has_member_try_lock<T,true>
         {
             typedef char true_type;
             struct false_type
@@ -69,10 +130,12 @@ namespace boost
             };
             
             template<typename U>
-            static true_type has_member(U*,bool (U::*dummy)()=&U::try_lock);
-            static false_type has_member(void*);
+            static true_type has_member(bool (U::*)());
+            template<typename U>
+            static false_type has_member(U);
             
-            BOOST_STATIC_CONSTANT(bool, value=sizeof(has_member_try_lock<T>::has_member((T*)NULL))==sizeof(true_type));
+            BOOST_STATIC_CONSTANT(
+                bool,value=sizeof(has_member_try_lock<T>::has_member(&T::try_lock))==sizeof(true_type));
         };
 
     }
@@ -214,6 +277,9 @@ namespace boost
         unique_lock& operator=(unique_lock&);
         unique_lock& operator=(upgrade_lock<Mutex>& other);
     public:
+#ifdef __SUNPRO_CC 
+        unique_lock(const volatile unique_lock&); 
+#endif
         unique_lock():
             m(0),is_locked(false)
         {}
@@ -245,7 +311,7 @@ namespace boost
         {
             timed_lock(target_time);
         }
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
         unique_lock(unique_lock&& other):
             m(other.m),is_locked(other.is_locked)
         {
@@ -260,16 +326,16 @@ namespace boost
         }
 
 
-        unique_lock& operator=(unique_lock<Mutex>&& other)
+        unique_lock& operator=(unique_lock&& other)
         {
-            unique_lock temp(other);
+            unique_lock temp(other.move());
             swap(temp);
             return *this;
         }
 
         unique_lock& operator=(upgrade_lock<Mutex>&& other)
         {
-            unique_lock temp(other);
+            unique_lock temp(other.move());
             swap(temp);
             return *this;
         }
@@ -297,12 +363,20 @@ namespace boost
             return detail::thread_move_t<unique_lock<Mutex> >(*this);
         }
 
+#ifdef __SUNPRO_CC
+        unique_lock& operator=(unique_lock<Mutex> other) 
+        { 
+            swap(other); 
+            return *this; 
+        } 
+#else
         unique_lock& operator=(detail::thread_move_t<unique_lock<Mutex> > other)
         {
             unique_lock temp(other);
             swap(temp);
             return *this;
         }
+#endif
 
         unique_lock& operator=(detail::thread_move_t<upgrade_lock<Mutex> > other)
         {
@@ -310,17 +384,17 @@ namespace boost
             swap(temp);
             return *this;
         }
-        void swap(unique_lock& other)
-        {
-            std::swap(m,other.m);
-            std::swap(is_locked,other.is_locked);
-        }
         void swap(detail::thread_move_t<unique_lock<Mutex> > other)
         {
             std::swap(m,other->m);
             std::swap(is_locked,other->is_locked);
         }
 #endif
+        void swap(unique_lock& other)
+        {
+            std::swap(m,other.m);
+            std::swap(is_locked,other.is_locked);
+        }
         
         ~unique_lock()
         {
@@ -333,7 +407,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             m->lock();
             is_locked=true;
@@ -342,7 +416,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             is_locked=m->try_lock();
             return is_locked;
@@ -368,7 +442,7 @@ namespace boost
         {
             if(!owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             m->unlock();
             is_locked=false;
@@ -405,25 +479,36 @@ namespace boost
         friend class upgrade_lock<Mutex>;
     };
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
     template<typename Mutex>
     void swap(unique_lock<Mutex>&& lhs,unique_lock<Mutex>&& rhs)
     {
         lhs.swap(rhs);
     }
-#else
+
+    template<typename Mutex>
+    inline upgrade_lock<Mutex>&& move(upgrade_lock<Mutex>&& ul)
+    {
+        return ul;
+    }
+#endif
     template<typename Mutex>
     void swap(unique_lock<Mutex>& lhs,unique_lock<Mutex>& rhs)
     {
         lhs.swap(rhs);
     }
-#endif
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
     template<typename Mutex>
     inline unique_lock<Mutex>&& move(unique_lock<Mutex>&& ul)
     {
-        return ul;
+        return static_cast<unique_lock<Mutex>&&>(ul);
+    }
+
+    template<typename Mutex>
+    inline unique_lock<Mutex>&& move(unique_lock<Mutex>& ul)
+    {
+        return static_cast<unique_lock<Mutex>&&>(ul);
     }
 #endif
 
@@ -524,24 +609,24 @@ namespace boost
             return *this;
         }
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
         void swap(shared_lock&& other)
         {
             std::swap(m,other.m);
             std::swap(is_locked,other.is_locked);
         }
 #else
-        void swap(shared_lock& other)
-        {
-            std::swap(m,other.m);
-            std::swap(is_locked,other.is_locked);
-        }
         void swap(boost::detail::thread_move_t<shared_lock<Mutex> > other)
         {
             std::swap(m,other->m);
             std::swap(is_locked,other->is_locked);
         }
 #endif
+        void swap(shared_lock& other)
+        {
+            std::swap(m,other.m);
+            std::swap(is_locked,other.is_locked);
+        }
 
         Mutex* mutex() const
         {
@@ -559,7 +644,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             m->lock_shared();
             is_locked=true;
@@ -568,7 +653,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             is_locked=m->try_lock_shared();
             return is_locked;
@@ -577,7 +662,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             is_locked=m->timed_lock_shared(target_time);
             return is_locked;
@@ -587,7 +672,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             is_locked=m->timed_lock_shared(target_time);
             return is_locked;
@@ -596,7 +681,7 @@ namespace boost
         {
             if(!owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             m->unlock_shared();
             is_locked=false;
@@ -618,7 +703,7 @@ namespace boost
 
     };
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
     template<typename Mutex>
     void swap(shared_lock<Mutex>&& lhs,shared_lock<Mutex>&& rhs)
     {
@@ -662,6 +747,39 @@ namespace boost
         {
             try_lock();
         }
+#ifdef BOOST_HAS_RVALUE_REFS
+        upgrade_lock(upgrade_lock<Mutex>&& other):
+            m(other.m),is_locked(other.is_locked)
+        {
+            other.is_locked=false;
+            other.m=0;
+        }
+
+        upgrade_lock(unique_lock<Mutex>&& other):
+            m(other.m),is_locked(other.is_locked)
+        {
+            if(is_locked)
+            {
+                m->unlock_and_lock_upgrade();
+            }
+            other.is_locked=false;
+            other.m=0;
+        }
+
+        upgrade_lock& operator=(upgrade_lock<Mutex>&& other)
+        {
+            upgrade_lock temp(other);
+            swap(temp);
+            return *this;
+        }
+
+        upgrade_lock& operator=(unique_lock<Mutex>&& other)
+        {
+            upgrade_lock temp(other);
+            swap(temp);
+            return *this;
+        }
+#else
         upgrade_lock(detail::thread_move_t<upgrade_lock<Mutex> > other):
             m(other->m),is_locked(other->is_locked)
         {
@@ -704,6 +822,7 @@ namespace boost
             swap(temp);
             return *this;
         }
+#endif
 
         void swap(upgrade_lock& other)
         {
@@ -722,7 +841,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             m->lock_upgrade();
             is_locked=true;
@@ -731,7 +850,7 @@ namespace boost
         {
             if(owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             is_locked=m->try_lock_upgrade();
             return is_locked;
@@ -740,7 +859,7 @@ namespace boost
         {
             if(!owns_lock())
             {
-                throw boost::lock_error();
+                boost::throw_exception(boost::lock_error());
             }
             m->unlock_upgrade();
             is_locked=false;
@@ -764,7 +883,7 @@ namespace boost
     };
 
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
     template<typename Mutex>
     unique_lock<Mutex>::unique_lock(upgrade_lock<Mutex>&& other):
         m(other.m),is_locked(other.is_locked)
@@ -772,7 +891,7 @@ namespace boost
         other.is_locked=false;
         if(is_locked)
         {
-            m.unlock_upgrade_and_lock();
+            m->unlock_upgrade_and_lock();
         }
     }
 #else
@@ -808,6 +927,20 @@ namespace boost
             }
         }
 
+#ifdef BOOST_HAS_RVALUE_REFS
+        upgrade_to_unique_lock(upgrade_to_unique_lock<Mutex>&& other):
+            source(other.source),exclusive(move(other.exclusive))
+        {
+            other.source=0;
+        }
+        
+        upgrade_to_unique_lock& operator=(upgrade_to_unique_lock<Mutex>&& other)
+        {
+            upgrade_to_unique_lock temp(other);
+            swap(temp);
+            return *this;
+        }
+#else
         upgrade_to_unique_lock(detail::thread_move_t<upgrade_to_unique_lock<Mutex> > other):
             source(other->source),exclusive(move(other->exclusive))
         {
@@ -820,6 +953,7 @@ namespace boost
             swap(temp);
             return *this;
         }
+#endif
         void swap(upgrade_to_unique_lock& other)
         {
             std::swap(source,other.source);
@@ -864,6 +998,28 @@ namespace boost
             try_lock_wrapper(Mutex& m_,try_to_lock_t):
                 base(m_,try_to_lock)
             {}
+#ifndef BOOST_NO_RVALUE_REFERENCES
+            try_lock_wrapper(try_lock_wrapper&& other):
+                base(other.move())
+            {}
+
+            try_lock_wrapper&& move()
+            {
+                return static_cast<try_lock_wrapper&&>(*this);
+            }
+
+            try_lock_wrapper& operator=(try_lock_wrapper<Mutex>&& other)
+            {
+                try_lock_wrapper temp(other.move());
+                swap(temp);
+                return *this;
+            }
+
+            void swap(try_lock_wrapper&& other)
+            {
+                base::swap(other);
+            }
+#else
             try_lock_wrapper(detail::thread_move_t<try_lock_wrapper<Mutex> > other):
                 base(detail::thread_move_t<base>(*other))
             {}
@@ -885,12 +1041,6 @@ namespace boost
                 return *this;
             }
 
-#ifdef BOOST_HAS_RVALUE_REFS
-            void swap(try_lock_wrapper&& other)
-            {
-                base::swap(other);
-            }
-#else
             void swap(try_lock_wrapper& other)
             {
                 base::swap(other);
@@ -900,7 +1050,6 @@ namespace boost
                 base::swap(*other);
             }
 #endif
-
             void lock()
             {
                 base::lock();
@@ -937,7 +1086,7 @@ namespace boost
             }
         };
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
         template<typename Mutex>
         void swap(try_lock_wrapper<Mutex>&& lhs,try_lock_wrapper<Mutex>&& rhs)
         {

include/boost/thread/pthread/condition_variable.hpp

@@ -3,7 +3,7 @@
 // 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)
-// (C) Copyright 2007-8 Anthony Williams
+// (C) Copyright 2007-10 Anthony Williams
 
 #include "timespec.hpp"
 #include "pthread_mutex_scoped_lock.hpp"
@@ -48,8 +48,8 @@ namespace boost
         pthread_mutex_t internal_mutex;
         pthread_cond_t cond;
 
-        condition_variable_any(condition_variable&);
-        condition_variable_any& operator=(condition_variable&);
+        condition_variable_any(condition_variable_any&);
+        condition_variable_any& operator=(condition_variable_any&);
 
     public:
         condition_variable_any()
@@ -57,13 +57,13 @@ namespace boost
             int const res=pthread_mutex_init(&internal_mutex,NULL);
             if(res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             int const res2=pthread_cond_init(&cond,NULL);
             if(res2)
             {
                 BOOST_VERIFY(!pthread_mutex_destroy(&internal_mutex));
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
         }
         ~condition_variable_any()
@@ -87,7 +87,7 @@ namespace boost
             }
             if(res)
             {
-                throw condition_error();
+                boost::throw_exception(condition_error());
             }
         }
 
@@ -117,7 +117,7 @@ namespace boost
             }
             if(res)
             {
-                throw condition_error();
+                boost::throw_exception(condition_error());
             }
             return true;
         }

include/boost/thread/pthread/condition_variable_fwd.hpp

@@ -6,6 +6,7 @@
 // (C) Copyright 2007-8 Anthony Williams
 
 #include <boost/assert.hpp>
+#include <boost/throw_exception.hpp>
 #include <pthread.h>
 #include <boost/thread/mutex.hpp>
 #include <boost/thread/locks.hpp>
@@ -30,7 +31,7 @@ namespace boost
             int const res=pthread_cond_init(&cond,NULL);
             if(res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
         }
         ~condition_variable()
@@ -46,7 +47,8 @@ namespace boost
             while(!pred()) wait(m);
         }
 
-        bool timed_wait(unique_lock<mutex>& m,boost::system_time const& wait_until);
+        inline bool timed_wait(unique_lock<mutex>& m,
+                               boost::system_time const& wait_until);
         bool timed_wait(unique_lock<mutex>& m,xtime const& wait_until)
         {
             return timed_wait(m,system_time(wait_until));

include/boost/thread/pthread/mutex.hpp

@@ -7,6 +7,7 @@
 
 #include <pthread.h>
 #include <boost/utility.hpp>
+#include <boost/throw_exception.hpp>
 #include <boost/thread/exceptions.hpp>
 #include <boost/thread/locks.hpp>
 #include <boost/thread/thread_time.hpp>
@@ -26,10 +27,11 @@
 
 namespace boost
 {
-    class mutex:
-        boost::noncopyable
+    class mutex
     {
     private:
+        mutex(mutex const&);
+        mutex& operator=(mutex const&);        
         pthread_mutex_t m;
     public:
         mutex()
@@ -37,7 +39,7 @@ namespace boost
             int const res=pthread_mutex_init(&m,NULL);
             if(res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
         }
         ~mutex()
@@ -47,7 +49,11 @@ namespace boost
         
         void lock()
         {
-            BOOST_VERIFY(!pthread_mutex_lock(&m));
+            int const res=pthread_mutex_lock(&m);
+            if(res)
+            {
+                boost::throw_exception(lock_error(res));
+            }
         }
 
         void unlock()
@@ -58,7 +64,11 @@ namespace boost
         bool try_lock()
         {
             int const res=pthread_mutex_trylock(&m);
-            BOOST_ASSERT(!res || res==EBUSY);
+            if(res && (res!=EBUSY))
+            {
+                boost::throw_exception(lock_error(res));
+            }
+            
             return !res;
         }
 
@@ -74,9 +84,11 @@ namespace boost
 
     typedef mutex try_mutex;
 
-    class timed_mutex:
-        boost::noncopyable
+    class timed_mutex
     {
+    private:
+        timed_mutex(timed_mutex const&);
+        timed_mutex& operator=(timed_mutex const&);        
     private:
         pthread_mutex_t m;
 #ifndef BOOST_PTHREAD_HAS_TIMEDLOCK
@@ -89,14 +101,14 @@ namespace boost
             int const res=pthread_mutex_init(&m,NULL);
             if(res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
 #ifndef BOOST_PTHREAD_HAS_TIMEDLOCK
             int const res2=pthread_cond_init(&cond,NULL);
             if(res2)
             {
                 BOOST_VERIFY(!pthread_mutex_destroy(&m));
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             is_locked=false;
 #endif

include/boost/thread/pthread/once.hpp

@@ -10,6 +10,7 @@
 //  http://www.boost.org/LICENSE_1_0.txt)
 
 #include <boost/thread/detail/config.hpp>
+#include <boost/config.hpp>
 
 #include <pthread.h>
 #include <boost/assert.hpp>
@@ -58,10 +59,13 @@ namespace boost
                 if(flag.epoch==uninitialized_flag)
                 {
                     flag.epoch=being_initialized;
+#ifndef BOOST_NO_EXCEPTIONS
                     try
                     {
+#endif
                         pthread::pthread_mutex_scoped_unlock relocker(&detail::once_epoch_mutex);
                         f();
+#ifndef BOOST_NO_EXCEPTIONS
                     }
                     catch(...)
                     {
@@ -69,6 +73,7 @@ namespace boost
                         BOOST_VERIFY(!pthread_cond_broadcast(&detail::once_epoch_cv));
                         throw;
                     }
+#endif
                     flag.epoch=--detail::once_global_epoch;
                     BOOST_VERIFY(!pthread_cond_broadcast(&detail::once_epoch_cv));
                 }

include/boost/thread/pthread/recursive_mutex.hpp

@@ -7,6 +7,7 @@
 
 #include <pthread.h>
 #include <boost/utility.hpp>
+#include <boost/throw_exception.hpp>
 #include <boost/thread/exceptions.hpp>
 #include <boost/thread/locks.hpp>
 #include <boost/thread/thread_time.hpp>
@@ -29,10 +30,11 @@
 
 namespace boost
 {
-    class recursive_mutex:
-        boost::noncopyable
+    class recursive_mutex
     {
     private:
+        recursive_mutex(recursive_mutex const&);
+        recursive_mutex& operator=(recursive_mutex const&);        
         pthread_mutex_t m;
     public:
         recursive_mutex()
@@ -42,18 +44,18 @@ namespace boost
             int const init_attr_res=pthread_mutexattr_init(&attr);
             if(init_attr_res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             int const set_attr_res=pthread_mutexattr_settype(&attr,PTHREAD_MUTEX_RECURSIVE);
             if(set_attr_res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             
             int const res=pthread_mutex_init(&m,&attr);
             if(res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             BOOST_VERIFY(!pthread_mutexattr_destroy(&attr));
         }
@@ -91,9 +93,11 @@ namespace boost
 
     typedef recursive_mutex recursive_try_mutex;
 
-    class recursive_timed_mutex:
-        boost::noncopyable
+    class recursive_timed_mutex
     {
+    private:
+        recursive_timed_mutex(recursive_timed_mutex const&);
+        recursive_timed_mutex& operator=(recursive_timed_mutex const&);        
     private:
         pthread_mutex_t m;
 #ifndef BOOST_PTHREAD_HAS_TIMEDLOCK
@@ -111,32 +115,32 @@ namespace boost
             int const init_attr_res=pthread_mutexattr_init(&attr);
             if(init_attr_res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             int const set_attr_res=pthread_mutexattr_settype(&attr,PTHREAD_MUTEX_RECURSIVE);
             if(set_attr_res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             
             int const res=pthread_mutex_init(&m,&attr);
             if(res)
             {
                 BOOST_VERIFY(!pthread_mutexattr_destroy(&attr));
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             BOOST_VERIFY(!pthread_mutexattr_destroy(&attr));
 #else
             int const res=pthread_mutex_init(&m,NULL);
             if(res)
             {
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             int const res2=pthread_cond_init(&cond,NULL);
             if(res2)
             {
                 BOOST_VERIFY(!pthread_mutex_destroy(&m));
-                throw thread_resource_error();
+                boost::throw_exception(thread_resource_error());
             }
             is_locked=false;
             count=0;
@@ -177,7 +181,7 @@ namespace boost
         {
             struct timespec const timeout=detail::get_timespec(abs_time);
             int const res=pthread_mutex_timedlock(&m,&timeout);
-            BOOST_ASSERT(!res || res==EBUSY);
+            BOOST_ASSERT(!res || res==ETIMEDOUT);
             return !res;
         }
 

include/boost/thread/pthread/shared_mutex.hpp

@@ -10,8 +10,8 @@
 #include <boost/assert.hpp>
 #include <boost/static_assert.hpp>
 #include <boost/thread/mutex.hpp>
-#include <boost/thread/thread.hpp>
 #include <boost/thread/condition_variable.hpp>
+#include <boost/thread/detail/thread_interruption.hpp>
 
 #include <boost/config/abi_prefix.hpp>
 
@@ -57,18 +57,18 @@ namespace boost
         void lock_shared()
         {
             boost::this_thread::disable_interruption do_not_disturb;
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
                 
             while(state.exclusive || state.exclusive_waiting_blocked)
             {
-                shared_cond.wait(lock);
+                shared_cond.wait(lk);
             }
             ++state.shared_count;
         }
 
         bool try_lock_shared()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
                 
             if(state.exclusive || state.exclusive_waiting_blocked)
             {
@@ -84,11 +84,11 @@ namespace boost
         bool timed_lock_shared(system_time const& timeout)
         {
             boost::this_thread::disable_interruption do_not_disturb;
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
                 
             while(state.exclusive || state.exclusive_waiting_blocked)
             {
-                if(!shared_cond.timed_wait(lock,timeout))
+                if(!shared_cond.timed_wait(lk,timeout))
                 {
                     return false;
                 }
@@ -105,7 +105,7 @@ namespace boost
 
         void unlock_shared()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             bool const last_reader=!--state.shared_count;
                 
             if(last_reader)
@@ -127,12 +127,12 @@ namespace boost
         void lock()
         {
             boost::this_thread::disable_interruption do_not_disturb;
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
                 
             while(state.shared_count || state.exclusive)
             {
                 state.exclusive_waiting_blocked=true;
-                exclusive_cond.wait(lock);
+                exclusive_cond.wait(lk);
             }
             state.exclusive=true;
         }
@@ -140,12 +140,12 @@ namespace boost
         bool timed_lock(system_time const& timeout)
         {
             boost::this_thread::disable_interruption do_not_disturb;
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
 
             while(state.shared_count || state.exclusive)
             {
                 state.exclusive_waiting_blocked=true;
-                if(!exclusive_cond.timed_wait(lock,timeout))
+                if(!exclusive_cond.timed_wait(lk,timeout))
                 {
                     if(state.shared_count || state.exclusive)
                     {
@@ -168,7 +168,7 @@ namespace boost
 
         bool try_lock()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
                 
             if(state.shared_count || state.exclusive)
             {
@@ -184,7 +184,7 @@ namespace boost
 
         void unlock()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             state.exclusive=false;
             state.exclusive_waiting_blocked=false;
             release_waiters();
@@ -193,10 +193,10 @@ namespace boost
         void lock_upgrade()
         {
             boost::this_thread::disable_interruption do_not_disturb;
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             while(state.exclusive || state.exclusive_waiting_blocked || state.upgrade)
             {
-                shared_cond.wait(lock);
+                shared_cond.wait(lk);
             }
             ++state.shared_count;
             state.upgrade=true;
@@ -205,10 +205,10 @@ namespace boost
         bool timed_lock_upgrade(system_time const& timeout)
         {
             boost::this_thread::disable_interruption do_not_disturb;
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             while(state.exclusive || state.exclusive_waiting_blocked || state.upgrade)
             {
-                if(!shared_cond.timed_wait(lock,timeout))
+                if(!shared_cond.timed_wait(lk,timeout))
                 {
                     if(state.exclusive || state.exclusive_waiting_blocked || state.upgrade)
                     {
@@ -225,12 +225,12 @@ namespace boost
         template<typename TimeDuration>
         bool timed_lock_upgrade(TimeDuration const & relative_time)
         {
-            return timed_lock(get_system_time()+relative_time);
+            return timed_lock_upgrade(get_system_time()+relative_time);
         }
 
         bool try_lock_upgrade()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             if(state.exclusive || state.exclusive_waiting_blocked || state.upgrade)
             {
                 return false;
@@ -245,7 +245,7 @@ namespace boost
 
         void unlock_upgrade()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             state.upgrade=false;
             bool const last_reader=!--state.shared_count;
                 
@@ -259,11 +259,11 @@ namespace boost
         void unlock_upgrade_and_lock()
         {
             boost::this_thread::disable_interruption do_not_disturb;
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             --state.shared_count;
             while(state.shared_count)
             {
-                upgrade_cond.wait(lock);
+                upgrade_cond.wait(lk);
             }
             state.upgrade=false;
             state.exclusive=true;
@@ -271,7 +271,7 @@ namespace boost
 
         void unlock_and_lock_upgrade()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             state.exclusive=false;
             state.upgrade=true;
             ++state.shared_count;
@@ -281,7 +281,7 @@ namespace boost
         
         void unlock_and_lock_shared()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             state.exclusive=false;
             ++state.shared_count;
             state.exclusive_waiting_blocked=false;
@@ -290,7 +290,7 @@ namespace boost
         
         void unlock_upgrade_and_lock_shared()
         {
-            boost::mutex::scoped_lock lock(state_change);
+            boost::mutex::scoped_lock lk(state_change);
             state.upgrade=false;
             state.exclusive_waiting_blocked=false;
             release_waiters();

include/boost/thread/pthread/thread_data.hpp

@@ -13,6 +13,7 @@
 #include <boost/optional.hpp>
 #include <pthread.h>
 #include "condition_variable_fwd.hpp"
+#include <map>
 
 #include <boost/config/abi_prefix.hpp>
 
@@ -22,8 +23,18 @@ namespace boost
     
     namespace detail
     {
+        struct tss_cleanup_function;
         struct thread_exit_callback_node;
-        struct tss_data_node;
+        struct tss_data_node
+        {
+            boost::shared_ptr<boost::detail::tss_cleanup_function> func;
+            void* value;
+
+            tss_data_node(boost::shared_ptr<boost::detail::tss_cleanup_function> func_,
+                          void* value_):
+                func(func_),value(value_)
+            {}
+        };
 
         struct thread_data_base;
         typedef boost::shared_ptr<thread_data_base> thread_data_ptr;
@@ -41,14 +52,14 @@ namespace boost
             bool join_started;
             bool joined;
             boost::detail::thread_exit_callback_node* thread_exit_callbacks;
-            boost::detail::tss_data_node* tss_data;
+            std::map<void const*,boost::detail::tss_data_node> tss_data;
             bool interrupt_enabled;
             bool interrupt_requested;
             pthread_cond_t* current_cond;
 
             thread_data_base():
                 done(false),join_started(false),joined(false),
-                thread_exit_callbacks(0),tss_data(0),
+                thread_exit_callbacks(0),
                 interrupt_enabled(true),
                 interrupt_requested(false),
                 current_cond(0)

include/boost/thread/pthread/thread_heap_alloc.hpp

@@ -17,7 +17,7 @@ namespace boost
             return new T();
         }
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
         template<typename T,typename A1>
         inline T* heap_new(A1&& a1)
         {

include/boost/thread/thread.hpp

@@ -20,6 +20,8 @@
 #endif
 
 #include <boost/thread/detail/thread.hpp>
+#include <boost/thread/detail/thread_interruption.hpp>
+#include <boost/thread/detail/thread_group.hpp>
 
 
 #endif

include/boost/thread/tss.hpp

@@ -1,111 +1,113 @@
-#ifndef BOOST_THREAD_TSS_HPP
-#define BOOST_THREAD_TSS_HPP
-// 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)
-// (C) Copyright 2007-8 Anthony Williams
-
-#include <boost/thread/detail/config.hpp>
-#include <boost/shared_ptr.hpp>
-#include <boost/thread/detail/thread_heap_alloc.hpp>
-
-#include <boost/config/abi_prefix.hpp>
-
-namespace boost
-{
-    namespace detail
-    {
-        struct tss_cleanup_function
-        {
-            virtual ~tss_cleanup_function()
-            {}
-            
-            virtual void operator()(void* data)=0;
-        };
-        
-        BOOST_THREAD_DECL void set_tss_data(void const* key,boost::shared_ptr<tss_cleanup_function> func,void* tss_data,bool cleanup_existing);
-        BOOST_THREAD_DECL void* get_tss_data(void const* key);
-    }
-
-    template <typename T>
-    class thread_specific_ptr
-    {
-    private:
-        thread_specific_ptr(thread_specific_ptr&);
-        thread_specific_ptr& operator=(thread_specific_ptr&);
-
-        struct delete_data:
-            detail::tss_cleanup_function
-        {
-            void operator()(void* data)
-            {
-                delete static_cast<T*>(data);
-            }
-        };
-        
-        struct run_custom_cleanup_function:
-            detail::tss_cleanup_function
-        {
-            void (*cleanup_function)(T*);
-            
-            explicit run_custom_cleanup_function(void (*cleanup_function_)(T*)):
-                cleanup_function(cleanup_function_)
-            {}
-            
-            void operator()(void* data)
-            {
-                cleanup_function(static_cast<T*>(data));
-            }
-        };
-
-
-        boost::shared_ptr<detail::tss_cleanup_function> cleanup;
-        
-    public:
-        thread_specific_ptr():
-            cleanup(detail::heap_new<delete_data>(),detail::do_heap_delete<delete_data>())
-        {}
-        explicit thread_specific_ptr(void (*func_)(T*))
-        {
-            if(func_)
-            {
-                cleanup.reset(detail::heap_new<run_custom_cleanup_function>(func_),detail::do_heap_delete<run_custom_cleanup_function>());
-            }
-        }
-        ~thread_specific_ptr()
-        {
-            reset();
-        }
-
-        T* get() const
-        {
-            return static_cast<T*>(detail::get_tss_data(this));
-        }
-        T* operator->() const
-        {
-            return get();
-        }
-        T& operator*() const
-        {
-            return *get();
-        }
-        T* release()
-        {
-            T* const temp=get();
-            detail::set_tss_data(this,boost::shared_ptr<detail::tss_cleanup_function>(),0,false);
-            return temp;
-        }
-        void reset(T* new_value=0)
-        {
-            T* const current_value=get();
-            if(current_value!=new_value)
-            {
-                detail::set_tss_data(this,cleanup,new_value,true);
-            }
-        }
-    };
-}
-
-#include <boost/config/abi_suffix.hpp>
-
-#endif
+#ifndef BOOST_THREAD_TSS_HPP
+#define BOOST_THREAD_TSS_HPP
+// 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)
+// (C) Copyright 2007-8 Anthony Williams
+
+#include <boost/thread/detail/config.hpp>
+#include <boost/shared_ptr.hpp>
+#include <boost/thread/detail/thread_heap_alloc.hpp>
+
+#include <boost/config/abi_prefix.hpp>
+
+namespace boost
+{
+    namespace detail
+    {
+        struct tss_cleanup_function
+        {
+            virtual ~tss_cleanup_function()
+            {}
+            
+            virtual void operator()(void* data)=0;
+        };
+        
+        BOOST_THREAD_DECL void set_tss_data(void const* key,boost::shared_ptr<tss_cleanup_function> func,void* tss_data,bool cleanup_existing);
+        BOOST_THREAD_DECL void* get_tss_data(void const* key);
+    }
+
+    template <typename T>
+    class thread_specific_ptr
+    {
+    private:
+        thread_specific_ptr(thread_specific_ptr&);
+        thread_specific_ptr& operator=(thread_specific_ptr&);
+
+        struct delete_data:
+            detail::tss_cleanup_function
+        {
+            void operator()(void* data)
+            {
+                delete static_cast<T*>(data);
+            }
+        };
+        
+        struct run_custom_cleanup_function:
+            detail::tss_cleanup_function
+        {
+            void (*cleanup_function)(T*);
+            
+            explicit run_custom_cleanup_function(void (*cleanup_function_)(T*)):
+                cleanup_function(cleanup_function_)
+            {}
+            
+            void operator()(void* data)
+            {
+                cleanup_function(static_cast<T*>(data));
+            }
+        };
+
+
+        boost::shared_ptr<detail::tss_cleanup_function> cleanup;
+        
+    public:
+        typedef T element_type;
+        
+        thread_specific_ptr():
+            cleanup(detail::heap_new<delete_data>(),detail::do_heap_delete<delete_data>())
+        {}
+        explicit thread_specific_ptr(void (*func_)(T*))
+        {
+            if(func_)
+            {
+                cleanup.reset(detail::heap_new<run_custom_cleanup_function>(func_),detail::do_heap_delete<run_custom_cleanup_function>());
+            }
+        }
+        ~thread_specific_ptr()
+        {
+            detail::set_tss_data(this,boost::shared_ptr<detail::tss_cleanup_function>(),0,true);
+        }
+
+        T* get() const
+        {
+            return static_cast<T*>(detail::get_tss_data(this));
+        }
+        T* operator->() const
+        {
+            return get();
+        }
+        T& operator*() const
+        {
+            return *get();
+        }
+        T* release()
+        {
+            T* const temp=get();
+            detail::set_tss_data(this,boost::shared_ptr<detail::tss_cleanup_function>(),0,false);
+            return temp;
+        }
+        void reset(T* new_value=0)
+        {
+            T* const current_value=get();
+            if(current_value!=new_value)
+            {
+                detail::set_tss_data(this,cleanup,new_value,true);
+            }
+        }
+    };
+}
+
+#include <boost/config/abi_suffix.hpp>
+
+#endif

include/boost/thread/win32/basic_timed_mutex.hpp

@@ -61,15 +61,30 @@ namespace boost
             
             void lock()
             {
-                BOOST_VERIFY(timed_lock(::boost::detail::get_system_time_sentinel()));
-            }
-            bool timed_lock(::boost::system_time const& wait_until)
-            {
-                if(!win32::interlocked_bit_test_and_set(&active_count,lock_flag_bit))
+                if(try_lock())
                 {
-                    return true;
+                    return;
                 }
                 long old_count=active_count;
+                mark_waiting_and_try_lock(old_count);
+
+                if(old_count&lock_flag_value)
+                {
+                    bool lock_acquired=false;
+                    void* const sem=get_event();
+
+                    do
+                    {
+                        BOOST_VERIFY(win32::WaitForSingleObject(
+                                         sem,::boost::detail::win32::infinite)==0);
+                        clear_waiting_and_try_lock(old_count);
+                        lock_acquired=!(old_count&lock_flag_value);
+                    }
+                    while(!lock_acquired);
+                }
+            }
+            void mark_waiting_and_try_lock(long& old_count)
+            {
                 for(;;)
                 {
                     long const new_count=(old_count&lock_flag_value)?(old_count+1):(old_count|lock_flag_value);
@@ -80,6 +95,33 @@ namespace boost
                     }
                     old_count=current;
                 }
+            }
+
+            void clear_waiting_and_try_lock(long& old_count)
+            {
+                old_count&=~lock_flag_value;
+                old_count|=event_set_flag_value;
+                for(;;)
+                {
+                    long const new_count=((old_count&lock_flag_value)?old_count:((old_count-1)|lock_flag_value))&~event_set_flag_value;
+                    long const current=BOOST_INTERLOCKED_COMPARE_EXCHANGE(&active_count,new_count,old_count);
+                    if(current==old_count)
+                    {
+                        break;
+                    }
+                    old_count=current;
+                }
+            }
+            
+            
+            bool timed_lock(::boost::system_time const& wait_until)
+            {
+                if(try_lock())
+                {
+                    return true;
+                }
+                long old_count=active_count;
+                mark_waiting_and_try_lock(old_count);
 
                 if(old_count&lock_flag_value)
                 {
@@ -93,18 +135,7 @@ namespace boost
                             BOOST_INTERLOCKED_DECREMENT(&active_count);
                             return false;
                         }
-                        old_count&=~lock_flag_value;
-                        old_count|=event_set_flag_value;
-                        for(;;)
-                        {
-                            long const new_count=((old_count&lock_flag_value)?old_count:((old_count-1)|lock_flag_value))&~event_set_flag_value;
-                            long const current=BOOST_INTERLOCKED_COMPARE_EXCHANGE(&active_count,new_count,old_count);
-                            if(current==old_count)
-                            {
-                                break;
-                            }
-                            old_count=current;
-                        }
+                        clear_waiting_and_try_lock(old_count);
                         lock_acquired=!(old_count&lock_flag_value);
                     }
                     while(!lock_acquired);

include/boost/thread/win32/mutex.hpp

@@ -20,9 +20,11 @@ namespace boost
     }
 
     class mutex:
-        boost::noncopyable,
         public ::boost::detail::underlying_mutex
     {
+    private:
+        mutex(mutex const&);
+        mutex& operator=(mutex const&);
     public:
         mutex()
         {
@@ -40,9 +42,11 @@ namespace boost
     typedef mutex try_mutex;
 
     class timed_mutex:
-        boost::noncopyable,
         public ::boost::detail::basic_timed_mutex
     {
+    private:
+        timed_mutex(timed_mutex const&);
+        timed_mutex& operator=(timed_mutex const&);
     public:
         timed_mutex()
         {

include/boost/thread/win32/once.hpp

@@ -30,81 +30,47 @@ namespace std
 
 namespace boost
 {
-    typedef long once_flag;
+    struct once_flag
+    {
+        long status;
+        long count;
+        long throw_count;
+        void* event_handle;
 
-#define BOOST_ONCE_INIT 0
+        ~once_flag()
+        {
+            if(count)
+            {
+                BOOST_ASSERT(count==throw_count);
+            }
+            
+            void* const old_event=BOOST_INTERLOCKED_EXCHANGE_POINTER(&event_handle,0);
+            if(old_event)
+            {
+                ::boost::detail::win32::CloseHandle(old_event);
+            }
+        }
+    };
+
+#define BOOST_ONCE_INIT {0,0,0,0}
 
     namespace detail
     {
-        struct win32_mutex_scoped_lock
+        inline void* allocate_event_handle(void*& handle)
         {
-            void* const mutex_handle;
-            explicit win32_mutex_scoped_lock(void* mutex_handle_):
-                mutex_handle(mutex_handle_)
-            {
-                BOOST_VERIFY(!win32::WaitForSingleObject(mutex_handle,win32::infinite));
-            }
-            ~win32_mutex_scoped_lock()
-            {
-                BOOST_VERIFY(win32::ReleaseMutex(mutex_handle)!=0);
-            }
-        private:
-            void operator=(win32_mutex_scoped_lock&);
-        };
-
-#ifdef BOOST_NO_ANSI_APIS
-        template <class I>
-        void int_to_string(I p, wchar_t* buf)
-        {
-            for(unsigned i=0; i < sizeof(I)*2; ++i,++buf)
-            {
-                *buf = L'A' + static_cast<wchar_t>((p >> (i*4)) & 0x0f);
-            }
-            *buf = 0;
-        }
-#else
-        template <class I>
-        void int_to_string(I p, char* buf)
-        {
-            for(unsigned i=0; i < sizeof(I)*2; ++i,++buf)
-            {
-                *buf = 'A' + static_cast<char>((p >> (i*4)) & 0x0f);
-            }
-            *buf = 0;
-        }
-#endif
-
-        // create a named mutex. It doesn't really matter what this name is
-        // as long as it is unique both to this process, and to the address of "flag":
-        inline void* create_once_mutex(void* flag_address)
-        {
-        
-#ifdef BOOST_NO_ANSI_APIS
-            typedef wchar_t char_type;
-            static const char_type fixed_mutex_name[]=L"{C15730E2-145C-4c5e-B005-3BC753F42475}-once-flag";
-#else
-            typedef char char_type;
-            static const char_type fixed_mutex_name[]="{C15730E2-145C-4c5e-B005-3BC753F42475}-once-flag";
-#endif
-            unsigned const once_mutex_name_fixed_buffer_size=sizeof(fixed_mutex_name)/sizeof(char_type);
-            unsigned const once_mutex_name_fixed_length=once_mutex_name_fixed_buffer_size-1;
-            unsigned const once_mutex_name_length=once_mutex_name_fixed_buffer_size+sizeof(void*)*2+sizeof(unsigned long)*2;
-            char_type mutex_name[once_mutex_name_length];
+            void* const new_handle=::boost::detail::win32::create_anonymous_event(
+                ::boost::detail::win32::manual_reset_event,
+                ::boost::detail::win32::event_initially_reset);
             
-            std::memcpy(mutex_name,fixed_mutex_name,sizeof(fixed_mutex_name));
-
-            BOOST_STATIC_ASSERT(sizeof(void*) == sizeof(std::ptrdiff_t));
-            detail::int_to_string(reinterpret_cast<std::ptrdiff_t>(flag_address), mutex_name + once_mutex_name_fixed_length);
-            detail::int_to_string(win32::GetCurrentProcessId(), mutex_name + once_mutex_name_fixed_length + sizeof(void*)*2);
-
-#ifdef BOOST_NO_ANSI_APIS
-            return win32::CreateMutexW(0, 0, mutex_name);
-#else
-            return win32::CreateMutexA(0, 0, mutex_name);
-#endif
+            void* event_handle=BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(&handle,
+                                                                          new_handle,0);
+            if(event_handle)
+            {
+                ::boost::detail::win32::CloseHandle(new_handle);
+                return event_handle;
+            }
+            return new_handle;
         }
-
-        
     }
     
 
@@ -114,18 +80,98 @@ namespace boost
         // Try for a quick win: if the procedure has already been called
         // just skip through:
         long const function_complete_flag_value=0xc15730e2;
+        long const running_value=0x7f0725e3;
+        long status;
+        bool counted=false;
+        void* event_handle=0;
+        long throw_count=0;
 
-        if(::boost::detail::interlocked_read_acquire(&flag)!=function_complete_flag_value)
+        while((status=::boost::detail::interlocked_read_acquire(&flag.status))
+              !=function_complete_flag_value)
         {
-            void* const mutex_handle(::boost::detail::create_once_mutex(&flag));
-            BOOST_ASSERT(mutex_handle);
-            detail::win32::handle_manager const closer(mutex_handle);
-            detail::win32_mutex_scoped_lock const lock(mutex_handle);
-      
-            if(flag!=function_complete_flag_value)
+            status=BOOST_INTERLOCKED_COMPARE_EXCHANGE(&flag.status,running_value,0);
+            if(!status)
             {
-                f();
-                BOOST_INTERLOCKED_EXCHANGE(&flag,function_complete_flag_value);
+                try
+                {
+                    if(!event_handle)
+                    {
+                        event_handle=::boost::detail::interlocked_read_acquire(&flag.event_handle);
+                    }
+                    if(event_handle)
+                    {
+                        ::boost::detail::win32::ResetEvent(event_handle);
+                    }
+                    f();
+                    if(!counted)
+                    {
+                        BOOST_INTERLOCKED_INCREMENT(&flag.count);
+                        counted=true;
+                    }
+                    BOOST_INTERLOCKED_EXCHANGE(&flag.status,function_complete_flag_value);
+                    if(!event_handle && 
+                       (::boost::detail::interlocked_read_acquire(&flag.count)>1))
+                    {
+                        event_handle=::boost::detail::allocate_event_handle(flag.event_handle);
+                    }
+                    if(event_handle)
+                    {
+                        ::boost::detail::win32::SetEvent(event_handle);
+                    }
+                    throw_count=::boost::detail::interlocked_read_acquire(&flag.throw_count);
+                    break;
+                }
+                catch(...)
+                {
+                    if(counted)
+                    {
+                        BOOST_INTERLOCKED_INCREMENT(&flag.throw_count);
+                    }
+                    BOOST_INTERLOCKED_EXCHANGE(&flag.status,0);
+                    if(!event_handle)
+                    {
+                        event_handle=::boost::detail::interlocked_read_acquire(&flag.event_handle);
+                    }
+                    if(event_handle)
+                    {
+                        ::boost::detail::win32::SetEvent(event_handle);
+                    }
+                    throw;
+                }
+            }
+
+            if(!counted)
+            {
+                BOOST_INTERLOCKED_INCREMENT(&flag.count);
+                counted=true;
+                status=::boost::detail::interlocked_read_acquire(&flag.status);
+                if(status==function_complete_flag_value)
+                {
+                    break;
+                }
+                event_handle=::boost::detail::interlocked_read_acquire(&flag.event_handle);
+                if(!event_handle)
+                {
+                    event_handle=::boost::detail::allocate_event_handle(flag.event_handle);
+                    continue;
+                }
+            }
+            BOOST_VERIFY(!::boost::detail::win32::WaitForSingleObject(
+                             event_handle,::boost::detail::win32::infinite));
+        }
+        if(counted || throw_count)
+        {
+            if(!BOOST_INTERLOCKED_EXCHANGE_ADD(&flag.count,(counted?-1:0)-throw_count))
+            {
+                if(!event_handle)
+                {
+                    event_handle=::boost::detail::interlocked_read_acquire(&flag.event_handle);
+                }
+                if(event_handle)
+                {
+                    BOOST_INTERLOCKED_EXCHANGE_POINTER(&flag.event_handle,0);
+                    ::boost::detail::win32::CloseHandle(event_handle);
+                }
             }
         }
     }

include/boost/thread/win32/recursive_mutex.hpp

@@ -20,9 +20,11 @@
 namespace boost
 {
     class recursive_mutex:
-        boost::noncopyable,
         public ::boost::detail::basic_recursive_mutex
     {
+    private:
+        recursive_mutex(recursive_mutex const&);
+        recursive_mutex& operator=(recursive_mutex const&);        
     public:
         recursive_mutex()
         {
@@ -40,9 +42,11 @@ namespace boost
     typedef recursive_mutex recursive_try_mutex;
 
     class recursive_timed_mutex:
-        boost::noncopyable,
         public ::boost::detail::basic_recursive_timed_mutex
     {
+    private:
+        recursive_timed_mutex(recursive_timed_mutex const&);
+        recursive_timed_mutex& operator=(recursive_timed_mutex const&);        
     public:
         recursive_timed_mutex()
         {

include/boost/thread/win32/shared_mutex.hpp

@@ -19,9 +19,11 @@
 
 namespace boost
 {
-    class shared_mutex:
-        private boost::noncopyable
+    class shared_mutex
     {
+    private:
+        shared_mutex(shared_mutex const&);
+        shared_mutex& operator=(shared_mutex const&);        
     private:
         struct state_data
         {
@@ -49,33 +51,35 @@ namespace boost
             return *reinterpret_cast<T const*>(&res);
         }
 
+        enum
+        {
+            unlock_sem = 0,
+            exclusive_sem = 1
+        };
+
         state_data state;
         detail::win32::handle semaphores[2];
-        detail::win32::handle &unlock_sem;
-        detail::win32::handle &exclusive_sem;
         detail::win32::handle upgrade_sem;
 
         void release_waiters(state_data old_state)
         {
             if(old_state.exclusive_waiting)
             {
-                BOOST_VERIFY(detail::win32::ReleaseSemaphore(exclusive_sem,1,0)!=0);
+                BOOST_VERIFY(detail::win32::ReleaseSemaphore(semaphores[exclusive_sem],1,0)!=0);
             }
                         
             if(old_state.shared_waiting || old_state.exclusive_waiting)
             {
-                BOOST_VERIFY(detail::win32::ReleaseSemaphore(unlock_sem,old_state.shared_waiting + (old_state.exclusive_waiting?1:0),0)!=0);
+                BOOST_VERIFY(detail::win32::ReleaseSemaphore(semaphores[unlock_sem],old_state.shared_waiting + (old_state.exclusive_waiting?1:0),0)!=0);
             }
         }
         
 
     public:
-        shared_mutex():
-            unlock_sem(semaphores[0]),
-            exclusive_sem(semaphores[1]) 
+        shared_mutex()
         {
-            unlock_sem=detail::win32::create_anonymous_semaphore(0,LONG_MAX);
-            exclusive_sem=detail::win32::create_anonymous_semaphore(0,LONG_MAX);
+            semaphores[unlock_sem]=detail::win32::create_anonymous_semaphore(0,LONG_MAX);
+            semaphores[exclusive_sem]=detail::win32::create_anonymous_semaphore(0,LONG_MAX);
             upgrade_sem=detail::win32::create_anonymous_semaphore(0,LONG_MAX);
             state_data state_={0};
             state=state_;
@@ -84,8 +88,8 @@ namespace boost
         ~shared_mutex()
         {
             detail::win32::CloseHandle(upgrade_sem);
-            detail::win32::CloseHandle(unlock_sem);
-            detail::win32::CloseHandle(exclusive_sem);
+            detail::win32::CloseHandle(semaphores[unlock_sem]);
+            detail::win32::CloseHandle(semaphores[exclusive_sem]);
         }
 
         bool try_lock_shared()
@@ -97,6 +101,10 @@ namespace boost
                 if(!new_state.exclusive && !new_state.exclusive_waiting_blocked)
                 {
                     ++new_state.shared_count;
+                    if(!new_state.shared_count)
+                    {
+                        return false;
+                    }
                 }
                 
                 state_data const current_state=interlocked_compare_exchange(&state,new_state,old_state);
@@ -131,10 +139,18 @@ namespace boost
                     if(new_state.exclusive || new_state.exclusive_waiting_blocked)
                     {
                         ++new_state.shared_waiting;
+                        if(!new_state.shared_waiting)
+                        {
+                            boost::throw_exception(boost::lock_error());
+                        }
                     }
                     else
                     {
                         ++new_state.shared_count;
+                        if(!new_state.shared_count)
+                        {
+                            boost::throw_exception(boost::lock_error());
+                        }
                     }
 
                     state_data const current_state=interlocked_compare_exchange(&state,new_state,old_state);
@@ -150,7 +166,7 @@ namespace boost
                     return true;
                 }
                     
-                unsigned long const res=detail::win32::WaitForSingleObject(unlock_sem,::boost::detail::get_milliseconds_until(wait_until));
+                unsigned long const res=detail::win32::WaitForSingleObject(semaphores[unlock_sem],::boost::detail::get_milliseconds_until(wait_until));
                 if(res==detail::win32::timeout)
                 {
                     for(;;)
@@ -166,6 +182,10 @@ namespace boost
                         else
                         {
                             ++new_state.shared_count;
+                            if(!new_state.shared_count)
+                            {
+                                return false;
+                            }
                         }
 
                         state_data const current_state=interlocked_compare_exchange(&state,new_state,old_state);
@@ -282,6 +302,11 @@ namespace boost
                     if(new_state.shared_count || new_state.exclusive)
                     {
                         ++new_state.exclusive_waiting;
+                        if(!new_state.exclusive_waiting)
+                        {
+                            boost::throw_exception(boost::lock_error());
+                        }
+                        
                         new_state.exclusive_waiting_blocked=true;
                     }
                     else
@@ -374,10 +399,18 @@ namespace boost
                     if(new_state.exclusive || new_state.exclusive_waiting_blocked || new_state.upgrade)
                     {
                         ++new_state.shared_waiting;
+                        if(!new_state.shared_waiting)
+                        {
+                            boost::throw_exception(boost::lock_error());
+                        }
                     }
                     else
                     {
                         ++new_state.shared_count;
+                        if(!new_state.shared_count)
+                        {
+                            boost::throw_exception(boost::lock_error());
+                        }
                         new_state.upgrade=true;
                     }
 
@@ -394,7 +427,7 @@ namespace boost
                     return;
                 }
                     
-                BOOST_VERIFY(!detail::win32::WaitForSingleObject(unlock_sem,detail::win32::infinite));
+                BOOST_VERIFY(!detail::win32::WaitForSingleObject(semaphores[unlock_sem],detail::win32::infinite));
             }
         }
 
@@ -411,6 +444,10 @@ namespace boost
                 else
                 {
                     ++new_state.shared_count;
+                    if(!new_state.shared_count)
+                    {
+                        return false;
+                    }
                     new_state.upgrade=true;
                 }
                 

include/boost/thread/win32/thread_data.hpp

@@ -144,6 +144,11 @@ namespace boost
                 start(0),milliseconds(~uintmax_t(0)),relative(true)
             {}
         };
+
+        inline unsigned long pin_to_zero(long value)
+        {
+            return (value<0)?0u:(unsigned long)value;
+        }
     }
 
     namespace this_thread
@@ -163,7 +168,7 @@ namespace boost
         template<typename TimeDuration>
         inline void sleep(TimeDuration const& rel_time)
         {
-            interruptible_wait(static_cast<unsigned long>(rel_time.total_milliseconds()));
+            interruptible_wait(detail::pin_to_zero(rel_time.total_milliseconds()));
         }
         inline void sleep(system_time const& abs_time)
         {

include/boost/thread/win32/thread_heap_alloc.hpp

@@ -8,6 +8,7 @@
 #include "thread_primitives.hpp"
 #include <stdexcept>
 #include <boost/assert.hpp>
+#include <boost/throw_exception.hpp>
 
 #if defined( BOOST_USE_WINDOWS_H )
 # include <windows.h>
@@ -60,7 +61,7 @@ namespace boost
             void* const heap_memory=detail::win32::HeapAlloc(detail::win32::GetProcessHeap(),0,size);
             if(!heap_memory)
             {
-                throw std::bad_alloc();
+                boost::throw_exception(std::bad_alloc());
             }
             return heap_memory;
         }
@@ -86,7 +87,7 @@ namespace boost
             }
         }
 
-#ifdef BOOST_HAS_RVALUE_REFS
+#ifndef BOOST_NO_RVALUE_REFERENCES
         template<typename T,typename A1>
         inline T* heap_new(A1&& a1)
         {

include/boost/thread/win32/thread_primitives.hpp

@@ -11,6 +11,7 @@
 //  http://www.boost.org/LICENSE_1_0.txt)
 
 #include <boost/config.hpp>
+#include <boost/throw_exception.hpp>
 #include <boost/assert.hpp>
 #include <boost/thread/exceptions.hpp>
 #include <boost/detail/interlocked.hpp>
@@ -177,7 +178,7 @@ namespace boost
 #endif                
                 if(!res)
                 {
-                    throw thread_resource_error();
+                    boost::throw_exception(thread_resource_error());
                 }
                 return res;
             }
@@ -191,7 +192,7 @@ namespace boost
 #endif               
                 if(!res)
                 {
-                    throw thread_resource_error();
+                    boost::throw_exception(thread_resource_error());
                 }
                 return res;
             }
@@ -204,7 +205,7 @@ namespace boost
                 bool const success=DuplicateHandle(current_process,source,current_process,&new_handle,0,false,same_access_flag)!=0;
                 if(!success)
                 {
-                    throw thread_resource_error();
+                    boost::throw_exception(thread_resource_error());
                 }
                 return new_handle;
             }

src/pthread/exceptions.cpp

@@ -1,124 +0,0 @@
-// Copyright (C) 2001-2003
-// William E. Kempf
-//
-//  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/thread/detail/config.hpp>
-
-#include <boost/thread/exceptions.hpp>
-#include <cstring>
-#include <string>
-
-namespace boost {
-
-thread_exception::thread_exception()
-    : m_sys_err(0)
-{
-}
-
-thread_exception::thread_exception(int sys_err_code)
-    : m_sys_err(sys_err_code)
-{
-}
-
-thread_exception::~thread_exception() throw()
-{
-}
-
-int thread_exception::native_error() const
-{
-    return m_sys_err; 
-}
-
-lock_error::lock_error()
-{
-}
-
-lock_error::lock_error(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-lock_error::~lock_error() throw()
-{
-}
-
-const char* lock_error::what() const throw()
-{
-    return "boost::lock_error";
-}
-
-thread_resource_error::thread_resource_error()
-{
-}
-
-thread_resource_error::thread_resource_error(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-thread_resource_error::~thread_resource_error() throw()
-{
-}
-
-const char* thread_resource_error::what() const throw()
-{
-    return "boost::thread_resource_error";
-}
-
-unsupported_thread_option::unsupported_thread_option()
-{
-}
-
-unsupported_thread_option::unsupported_thread_option(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-unsupported_thread_option::~unsupported_thread_option() throw()
-{
-}
-
-const char* unsupported_thread_option::what() const throw()
-{
-    return "boost::unsupported_thread_option";
-}
-
-invalid_thread_argument::invalid_thread_argument()
-{
-}
-
-invalid_thread_argument::invalid_thread_argument(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-invalid_thread_argument::~invalid_thread_argument() throw()
-{
-}
-
-const char* invalid_thread_argument::what() const throw()
-{
-    return "boost::invalid_thread_argument";
-}
-
-thread_permission_error::thread_permission_error()
-{
-}
-
-thread_permission_error::thread_permission_error(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-thread_permission_error::~thread_permission_error() throw()
-{
-}
-
-const char* thread_permission_error::what() const throw()
-{
-    return "boost::thread_permission_error";
-}
-
-} // namespace boost

src/pthread/thread.cpp

@@ -13,6 +13,7 @@
 #include <boost/thread/locks.hpp>
 #include <boost/thread/once.hpp>
 #include <boost/thread/tss.hpp>
+#include <boost/throw_exception.hpp>
 #ifdef __linux__
 #include <sys/sysinfo.h>
 #elif defined(__APPLE__) || defined(__FreeBSD__)
@@ -42,19 +43,6 @@ namespace boost
             {}
         };
 
-        struct tss_data_node
-        {
-            void const* key;
-            boost::shared_ptr<boost::detail::tss_cleanup_function> func;
-            void* value;
-            tss_data_node* next;
-
-            tss_data_node(void const* key_,boost::shared_ptr<boost::detail::tss_cleanup_function> func_,void* value_,
-                          tss_data_node* next_):
-                key(key_),func(func_),value(value_),next(next_)
-            {}
-        };
-
         namespace
         {
             boost::once_flag current_thread_tls_init_flag=BOOST_ONCE_INIT;
@@ -67,7 +55,7 @@ namespace boost
                     boost::detail::thread_data_base* thread_info=static_cast<boost::detail::thread_data_base*>(data);
                     if(thread_info)
                     {
-                        while(thread_info->tss_data || thread_info->thread_exit_callbacks)
+                        while(!thread_info->tss_data.empty() || thread_info->thread_exit_callbacks)
                         {
                             while(thread_info->thread_exit_callbacks)
                             {
@@ -80,15 +68,18 @@ namespace boost
                                 }
                                 delete current_node;
                             }
-                            while(thread_info->tss_data)
+                            for(std::map<void const*,tss_data_node>::iterator next=thread_info->tss_data.begin(),
+                                    current,
+                                    end=thread_info->tss_data.end();
+                                next!=end;)
                             {
-                                detail::tss_data_node* const current_node=thread_info->tss_data;
-                                thread_info->tss_data=current_node->next;
-                                if(current_node->func)
+                                current=next;
+                                ++next;
+                                if(current->second.func && (current->second.value!=0))
                                 {
-                                    (*current_node->func)(current_node->value);
+                                    (*current->second.func)(current->second.value);
                                 }
-                                delete current_node;
+                                thread_info->tss_data.erase(current);
                             }
                         }
                         thread_info->self.reset();
@@ -132,10 +123,12 @@ namespace boost
                 catch(thread_interrupted const&)
                 {
                 }
-                catch(...)
-                {
-                    std::terminate();
-                }
+// Removed as it stops the debugger identifying the cause of the exception
+// Unhandled exceptions still cause the application to terminate
+//                 catch(...)
+//                 {
+//                     std::terminate();
+//                 }
 
                 detail::tls_destructor(thread_info.get());
                 detail::set_current_thread_data(0);
@@ -194,7 +187,7 @@ namespace boost
         if (res != 0)
         {
             thread_info->self.reset();
-            throw thread_resource_error();
+            boost::throw_exception(thread_resource_error());
         }
     }
 
@@ -388,12 +381,12 @@ namespace boost
     {
 #if defined(PTW32_VERSION) || defined(__hpux)
         return pthread_num_processors_np();
-#elif defined(__linux__)
-        return get_nprocs();
 #elif defined(__APPLE__) || defined(__FreeBSD__)
         int count;
         size_t size=sizeof(count);
         return sysctlbyname("hw.ncpu",&count,&size,NULL,0)?0:count;
+#elif defined(_GNU_SOURCE)
+        return get_nprocs();
 #elif defined(BOOST_HAS_UNISTD_H) && defined(_SC_NPROCESSORS_ONLN)
         int const count=sysconf(_SC_NPROCESSORS_ONLN);
         return (count>0)?count:0;
@@ -550,14 +543,11 @@ namespace boost
             detail::thread_data_base* const current_thread_data(get_current_thread_data());
             if(current_thread_data)
             {
-                detail::tss_data_node* current_node=current_thread_data->tss_data;
-                while(current_node)
+                std::map<void const*,tss_data_node>::iterator current_node=
+                    current_thread_data->tss_data.find(key);
+                if(current_node!=current_thread_data->tss_data.end())
                 {
-                    if(current_node->key==key)
-                    {
-                        return current_node;
-                    }
-                    current_node=current_node->next;
+                    return &current_node->second;
                 }
             }
             return NULL;
@@ -571,106 +561,47 @@ namespace boost
             }
             return NULL;
         }
+
+        void add_new_tss_node(void const* key,
+                              boost::shared_ptr<tss_cleanup_function> func,
+                              void* tss_data)
+        {
+            detail::thread_data_base* const current_thread_data(get_or_make_current_thread_data());
+            current_thread_data->tss_data.insert(std::make_pair(key,tss_data_node(func,tss_data)));
+        }
+
+        void erase_tss_node(void const* key)
+        {
+            detail::thread_data_base* const current_thread_data(get_or_make_current_thread_data());
+            current_thread_data->tss_data.erase(key);
+        }
         
-        void set_tss_data(void const* key,boost::shared_ptr<tss_cleanup_function> func,void* tss_data,bool cleanup_existing)
+        void set_tss_data(void const* key,
+                          boost::shared_ptr<tss_cleanup_function> func,
+                          void* tss_data,bool cleanup_existing)
         {
             if(tss_data_node* const current_node=find_tss_data(key))
             {
-                if(cleanup_existing && current_node->func)
+                if(cleanup_existing && current_node->func && (current_node->value!=0))
                 {
                     (*current_node->func)(current_node->value);
                 }
-                current_node->func=func;
-                current_node->value=tss_data;
+                if(func || (tss_data!=0))
+                {
+                    current_node->func=func;
+                    current_node->value=tss_data;
+                }
+                else
+                {
+                    erase_tss_node(key);
+                }
             }
             else
             {
-                detail::thread_data_base* const current_thread_data(get_or_make_current_thread_data());
-                tss_data_node* const new_node=new tss_data_node(key,func,tss_data,current_thread_data->tss_data);
-                current_thread_data->tss_data=new_node;
+                add_new_tss_node(key,func,tss_data);
             }
         }
     }
 
-//     thread_group::thread_group()
-//     {
-//     }
-
-//     thread_group::~thread_group()
-//     {
-//         // We shouldn't have to scoped_lock here, since referencing this object
-//         // from another thread while we're deleting it in the current thread is
-//         // going to lead to undefined behavior any way.
-//         for (std::list<thread*>::iterator it = m_threads.begin();
-//              it != m_threads.end(); ++it)
-//         {
-//             delete (*it);
-//         }
-//     }
-
-//     thread* thread_group::create_thread(const function0<void>& threadfunc)
-//     {
-//         // No scoped_lock required here since the only "shared data" that's
-//         // modified here occurs inside add_thread which does scoped_lock.
-//         std::auto_ptr<thread> thrd(new thread(threadfunc));
-//         add_thread(thrd.get());
-//         return thrd.release();
-//     }
-
-//     void thread_group::add_thread(thread* thrd)
-//     {
-//         mutex::scoped_lock scoped_lock(m_mutex);
-
-//         // For now we'll simply ignore requests to add a thread object multiple
-//         // times. Should we consider this an error and either throw or return an
-//         // error value?
-//         std::list<thread*>::iterator it = std::find(m_threads.begin(),
-//                                                     m_threads.end(), thrd);
-//         BOOST_ASSERT(it == m_threads.end());
-//         if (it == m_threads.end())
-//             m_threads.push_back(thrd);
-//     }
-
-//     void thread_group::remove_thread(thread* thrd)
-//     {
-//         mutex::scoped_lock scoped_lock(m_mutex);
-
-//         // For now we'll simply ignore requests to remove a thread object that's
-//         // not in the group. Should we consider this an error and either throw or
-//         // return an error value?
-//         std::list<thread*>::iterator it = std::find(m_threads.begin(),
-//                                                     m_threads.end(), thrd);
-//         BOOST_ASSERT(it != m_threads.end());
-//         if (it != m_threads.end())
-//             m_threads.erase(it);
-//     }
-
-//     void thread_group::join_all()
-//     {
-//         mutex::scoped_lock scoped_lock(m_mutex);
-//         for (std::list<thread*>::iterator it = m_threads.begin();
-//              it != m_threads.end(); ++it)
-//         {
-//             (*it)->join();
-//         }
-//     }
-
-//     void thread_group::interrupt_all()
-//     {
-//         boost::lock_guard<mutex> guard(m_mutex);
-            
-//         for(std::list<thread*>::iterator it=m_threads.begin(),end=m_threads.end();
-//             it!=end;
-//             ++it)
-//         {
-//             (*it)->interrupt();
-//         }
-//     }
-        
-
-//     size_t thread_group::size() const
-//     {
-//         return m_threads.size();
-//     }
 
 }

src/pthread/timeconv.inl

@@ -1,11 +1,14 @@
 // Copyright (C) 2001-2003
 // William E. Kempf
+// Copyright (C) 2009 Anthony Williams
 //
 //  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)
 
 // boostinspect:nounnamed
 
+#include <boost/assert.hpp>
+
 namespace {
 const int MILLISECONDS_PER_SECOND = 1000;
 const int NANOSECONDS_PER_SECOND = 1000000000;
@@ -18,7 +21,7 @@ inline void to_time(int milliseconds, boost::xtime& xt)
 {
     int res = 0;
     res = boost::xtime_get(&xt, boost::TIME_UTC);
-    assert(res == boost::TIME_UTC);
+    BOOST_ASSERT(res == boost::TIME_UTC);
 
     xt.sec += (milliseconds / MILLISECONDS_PER_SECOND);
     xt.nsec += ((milliseconds % MILLISECONDS_PER_SECOND) *
@@ -55,7 +58,7 @@ inline void to_timespec_duration(const boost::xtime& xt, timespec& ts)
     boost::xtime cur;
     int res = 0;
     res = boost::xtime_get(&cur, boost::TIME_UTC);
-    assert(res == boost::TIME_UTC);
+    BOOST_ASSERT(res == boost::TIME_UTC);
 
     if (boost::xtime_cmp(xt, cur) <= 0)
     {
@@ -86,7 +89,7 @@ inline void to_duration(boost::xtime xt, int& milliseconds)
     boost::xtime cur;
     int res = 0;
     res = boost::xtime_get(&cur, boost::TIME_UTC);
-    assert(res == boost::TIME_UTC);
+    BOOST_ASSERT(res == boost::TIME_UTC);
 
     if (boost::xtime_cmp(xt, cur) <= 0)
         milliseconds = 0;
@@ -108,7 +111,7 @@ inline void to_microduration(boost::xtime xt, int& microseconds)
     boost::xtime cur;
     int res = 0;
     res = boost::xtime_get(&cur, boost::TIME_UTC);
-    assert(res == boost::TIME_UTC);
+    BOOST_ASSERT(res == boost::TIME_UTC);
 
     if (boost::xtime_cmp(xt, cur) <= 0)
         microseconds = 0;

src/win32/exceptions.cpp

@@ -1,124 +0,0 @@
-// Copyright (C) 2001-2003
-// William E. Kempf
-//
-//  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/thread/detail/config.hpp>
-
-#include <boost/thread/exceptions.hpp>
-#include <cstring>
-#include <string>
-
-namespace boost {
-
-thread_exception::thread_exception()
-    : m_sys_err(0)
-{
-}
-
-thread_exception::thread_exception(int sys_err_code)
-    : m_sys_err(sys_err_code)
-{
-}
-
-thread_exception::~thread_exception() throw()
-{
-}
-
-int thread_exception::native_error() const
-{
-    return m_sys_err; 
-}
-
-lock_error::lock_error()
-{
-}
-
-lock_error::lock_error(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-lock_error::~lock_error() throw()
-{
-}
-
-const char* lock_error::what() const throw()
-{
-    return "boost::lock_error";
-}
-
-thread_resource_error::thread_resource_error()
-{
-}
-
-thread_resource_error::thread_resource_error(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-thread_resource_error::~thread_resource_error() throw()
-{
-}
-
-const char* thread_resource_error::what() const throw()
-{
-    return "boost::thread_resource_error";
-}
-
-unsupported_thread_option::unsupported_thread_option()
-{
-}
-
-unsupported_thread_option::unsupported_thread_option(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-unsupported_thread_option::~unsupported_thread_option() throw()
-{
-}
-
-const char* unsupported_thread_option::what() const throw()
-{
-    return "boost::unsupported_thread_option";
-}
-
-invalid_thread_argument::invalid_thread_argument()
-{
-}
-
-invalid_thread_argument::invalid_thread_argument(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-invalid_thread_argument::~invalid_thread_argument() throw()
-{
-}
-
-const char* invalid_thread_argument::what() const throw()
-{
-    return "boost::invalid_thread_argument";
-}
-
-thread_permission_error::thread_permission_error()
-{
-}
-
-thread_permission_error::thread_permission_error(int sys_err_code)
-    : thread_exception(sys_err_code)
-{
-}
-
-thread_permission_error::~thread_permission_error() throw()
-{
-}
-
-const char* thread_permission_error::what() const throw()
-{
-    return "boost::thread_permission_error";
-}
-
-} // namespace boost

src/win32/thread.cpp

@@ -17,6 +17,7 @@
 #include <boost/thread/once.hpp>
 #include <boost/thread/tss.hpp>
 #include <boost/assert.hpp>
+#include <boost/throw_exception.hpp>
 #include <boost/thread/detail/tss_hooks.hpp>
 #include <boost/date_time/posix_time/conversion.hpp>
 
@@ -169,10 +170,12 @@ namespace boost
             catch(thread_interrupted const&)
             {
             }
-            catch(...)
-            {
-                std::terminate();
-            }
+// Removed as it stops the debugger identifying the cause of the exception
+// Unhandled exceptions still cause the application to terminate
+//             catch(...)
+//             {
+//                 std::terminate();
+//             }
             run_thread_exit_callbacks();
             return 0;
         }
@@ -186,7 +189,7 @@ namespace boost
         uintptr_t const new_thread=_beginthreadex(0,0,&thread_start_function,thread_info.get(),CREATE_SUSPENDED,&thread_info->id);
         if(!new_thread)
         {
-            throw thread_resource_error();
+            boost::throw_exception(thread_resource_error());
         }
         intrusive_ptr_add_ref(thread_info.get());
         thread_info->thread_handle=(detail::win32::handle)(new_thread);
@@ -301,7 +304,7 @@ namespace boost
     
     unsigned thread::hardware_concurrency()
     {
-        SYSTEM_INFO info={0};
+        SYSTEM_INFO info={{0}};
         GetSystemInfo(&info);
         return info.dwNumberOfProcessors;
     }
@@ -324,7 +327,7 @@ namespace boost
         {
             LARGE_INTEGER get_due_time(detail::timeout const&  target_time)
             {
-                LARGE_INTEGER due_time={0};
+                LARGE_INTEGER due_time={{0}};
                 if(target_time.relative)
                 {
                     unsigned long const elapsed_milliseconds=GetTickCount()-target_time.start;
@@ -353,7 +356,23 @@ namespace boost
                     else
                     {
                         long const hundred_nanoseconds_in_one_second=10000000;
-                        due_time.QuadPart+=target_time.abs_time.time_of_day().fractional_seconds()*(hundred_nanoseconds_in_one_second/target_time.abs_time.time_of_day().ticks_per_second());
+                        posix_time::time_duration::tick_type const ticks_per_second=
+                            target_time.abs_time.time_of_day().ticks_per_second();
+                        if(ticks_per_second>hundred_nanoseconds_in_one_second)
+                        {
+                            posix_time::time_duration::tick_type const 
+                                ticks_per_hundred_nanoseconds=
+                                ticks_per_second/hundred_nanoseconds_in_one_second;
+                            due_time.QuadPart+=
+                                target_time.abs_time.time_of_day().fractional_seconds()/
+                                ticks_per_hundred_nanoseconds;
+                        }
+                        else
+                        {
+                            due_time.QuadPart+=
+                                target_time.abs_time.time_of_day().fractional_seconds()*
+                                (hundred_nanoseconds_in_one_second/ticks_per_second);
+                        }
                     }
                 }
                 return due_time;
@@ -559,7 +578,7 @@ namespace boost
         {
             if(tss_data_node* const current_node=find_tss_data(key))
             {
-                if(cleanup_existing && current_node->func.get())
+                if(cleanup_existing && current_node->func.get() && current_node->value)
                 {
                     (*current_node->func)(current_node->value);
                 }
@@ -574,22 +593,22 @@ namespace boost
             }
         }
     }
+    BOOST_THREAD_DECL void __cdecl on_process_enter()
+    {}
+
+    BOOST_THREAD_DECL void __cdecl on_thread_enter()
+    {}
+
+    BOOST_THREAD_DECL void __cdecl on_process_exit()
+    {
+        boost::cleanup_tls_key();
+    }
+
+    BOOST_THREAD_DECL void __cdecl on_thread_exit()
+    {
+        boost::run_thread_exit_callbacks();
+    }
+
 }
 
 
-extern "C" BOOST_THREAD_DECL void on_process_enter()
-{}
-
-extern "C" BOOST_THREAD_DECL void on_thread_enter()
-{}
-
-extern "C" BOOST_THREAD_DECL void on_process_exit()
-{
-    boost::cleanup_tls_key();
-}
-
-extern "C" BOOST_THREAD_DECL void on_thread_exit()
-{
-    boost::run_thread_exit_callbacks();
-}
-

src/win32/tss_dll.cpp

@@ -24,27 +24,27 @@
         {
             case DLL_PROCESS_ATTACH:
             {
-                on_process_enter();
-                on_thread_enter();
+                boost::on_process_enter();
+                boost::on_thread_enter();
                 break;
             }
 
             case DLL_THREAD_ATTACH:
             {
-                on_thread_enter();
+                boost::on_thread_enter();
                 break;
             }
 
             case DLL_THREAD_DETACH:
             {
-                on_thread_exit();
+                boost::on_thread_exit();
                 break;
             }
 
             case DLL_PROCESS_DETACH:
             {
-                on_thread_exit();
-                on_process_exit();
+                boost::on_thread_exit();
+                boost::on_process_exit();
                 break;
             }
         }
@@ -52,7 +52,9 @@
         return TRUE;
     }
 
-    extern "C" void tss_cleanup_implemented(void)
+namespace boost
+{
+    void tss_cleanup_implemented()
     {
         /*
         This function's sole purpose is to cause a link error in cases where
@@ -68,5 +70,7 @@
         longer needed and can be removed.
         */
     }
+}
+
 
 #endif //defined(BOOST_HAS_WINTHREADS) && defined(BOOST_THREAD_BUILD_DLL)

src/win32/tss_pe.cpp

@@ -19,7 +19,10 @@
 
 #include <cstdlib>
 
-extern "C" void tss_cleanup_implemented(void) {}
+namespace boost
+{
+    void tss_cleanup_implemented() {}
+}
 
 namespace {
     void NTAPI on_tls_callback(void* h, DWORD dwReason, PVOID pv)
@@ -28,33 +31,18 @@ namespace {
         {
         case DLL_THREAD_DETACH:
         {
-            on_thread_exit();
+            boost::on_thread_exit();
             break;
         }
         }
     }
-
-    void on_after_ctors(void)
-    {
-        on_process_enter();
-    }
-    
-    void on_before_dtors(void)
-    {
-        on_thread_exit();
-    }
-    
-    void on_after_dtors(void)
-    {
-        on_process_exit();        
-    }
 }
 
 extern "C" {
 
-    void (* after_ctors )(void) __attribute__((section(".ctors")))     = on_after_ctors;
-    void (* before_dtors)(void) __attribute__((section(".dtors")))     = on_before_dtors;
-    void (* after_dtors )(void) __attribute__((section(".dtors.zzz"))) = on_after_dtors;
+    void (* after_ctors )(void) __attribute__((section(".ctors")))     = boost::on_process_enter;
+    void (* before_dtors)(void) __attribute__((section(".dtors")))     = boost::on_thread_exit;
+    void (* after_dtors )(void) __attribute__((section(".dtors.zzz"))) = boost::on_process_exit;
 
     ULONG __tls_index__ = 0;
     char __tls_end__ __attribute__((section(".tls$zzz"))) = 0;
@@ -221,18 +209,18 @@ extern "C" const IMAGE_TLS_DIRECTORY32 _tls_used __attribute__ ((section(".rdata
             //for destructors of global objects, so that
             //shouldn't be a problem.
 
-            atexit(on_thread_exit);
+            atexit(boost::on_thread_exit);
 
             //Call Boost process entry callback here
 
-            on_process_enter();
+            boost::on_process_enter();
 
             return INIRETSUCCESS;
         }
 
         PVAPI on_process_term(void)
         {
-            on_process_exit();
+            boost::on_process_exit();
             return INIRETSUCCESS;
         }
 
@@ -241,7 +229,7 @@ extern "C" const IMAGE_TLS_DIRECTORY32 _tls_used __attribute__ ((section(".rdata
             switch (dwReason)
             {
             case DLL_THREAD_DETACH:
-                on_thread_exit();
+                boost::on_thread_exit();
                 break;
             }
         }
@@ -251,10 +239,10 @@ extern "C" const IMAGE_TLS_DIRECTORY32 _tls_used __attribute__ ((section(".rdata
             switch (dwReason)
             {
             case DLL_THREAD_DETACH:
-                on_thread_exit();
+                boost::on_thread_exit();
                 break;
             case DLL_PROCESS_DETACH:
-                on_process_exit();
+                boost::on_process_exit();
                 break;
             }
             return true;
@@ -265,8 +253,9 @@ extern "C"
 {
     extern BOOL (WINAPI * const _pRawDllMain)(HANDLE, DWORD, LPVOID)=&dll_callback;
 }
-
-    extern "C" void tss_cleanup_implemented(void)
+namespace boost
+{
+    void tss_cleanup_implemented()
     {
         /*
         This function's sole purpose is to cause a link error in cases where
@@ -282,6 +271,8 @@ extern "C"
         longer needed and can be removed.
         */
     }
+}
+
 #endif //defined(_MSC_VER) && !defined(UNDER_CE)
 
 #endif //defined(BOOST_HAS_WINTHREADS) && defined(BOOST_THREAD_BUILD_LIB)

test/Jamfile.v2

@@ -38,8 +38,11 @@ rule thread-run ( sources )
           [ thread-run test_thread_id.cpp ]
           [ thread-run test_hardware_concurrency.cpp ]
           [ thread-run test_thread_move.cpp ]
+          [ thread-run test_thread_return_local.cpp ]
+          [ thread-run test_thread_move_return.cpp ]
           [ thread-run test_thread_launching.cpp ]
           [ thread-run test_thread_mf.cpp ]
+          [ thread-run test_thread_exit.cpp ]
           [ thread-run test_move_function.cpp ]
           [ thread-run test_mutex.cpp ]
           [ thread-run test_condition_notify_one.cpp ]
@@ -55,6 +58,7 @@ rule thread-run ( sources )
           [ thread-run test_shared_mutex_timed_locks.cpp ]
           [ thread-run test_lock_concept.cpp ]
           [ thread-run test_generic_locks.cpp ]
+          [ thread-run test_futures.cpp ]
           [ compile-fail no_implicit_move_from_lvalue_thread.cpp ]
           [ compile-fail no_implicit_assign_from_lvalue_thread.cpp ]
     ;

test/test_generic_locks.cpp

@@ -296,10 +296,80 @@ void test_lock_five_in_range()
     }
 }
 
-void test_lock_ten_in_range()
+class dummy_iterator:
+    public std::iterator<std::forward_iterator_tag,
+                         dummy_mutex>
+{
+private:
+    dummy_mutex* p;
+public:
+    explicit dummy_iterator(dummy_mutex* p_):
+        p(p_)
+    {}
+    
+    bool operator==(dummy_iterator const& other) const
+    {
+        return p==other.p;
+    }
+
+    bool operator!=(dummy_iterator const& other) const
+    {
+        return p!=other.p;
+    }
+
+    bool operator<(dummy_iterator const& other) const
+    {
+        return p<other.p;
+    }
+    
+    dummy_mutex& operator*() const
+    {
+        return *p;
+    }
+
+    dummy_mutex* operator->() const
+    {
+        return p;
+    }
+    
+    dummy_iterator operator++(int)
+    {
+        dummy_iterator temp(*this);
+        ++p;
+        return temp;
+    }
+    
+    dummy_iterator& operator++()
+    {
+        ++p;
+        return *this;
+    }
+    
+};
+    
+
+void test_lock_five_in_range_custom_iterator()
+{
+    unsigned const num_mutexes=5;
+    dummy_mutex mutexes[num_mutexes];
+
+    boost::lock(dummy_iterator(mutexes),dummy_iterator(mutexes+num_mutexes));
+    
+    for(unsigned i=0;i<num_mutexes;++i)
+    {
+        BOOST_CHECK(mutexes[i].is_locked);
+    }
+}
+
+class dummy_mutex2:
+    public dummy_mutex
+{};
+
+
+void test_lock_ten_in_range_inherited_mutex()
 {
     unsigned const num_mutexes=10;
-    dummy_mutex mutexes[num_mutexes];
+    dummy_mutex2 mutexes[num_mutexes];
 
     boost::lock(mutexes,mutexes+num_mutexes);
     
@@ -510,7 +580,8 @@ boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
     test->add(BOOST_TEST_CASE(&test_lock_five_other_thread_locks_in_order));
     test->add(BOOST_TEST_CASE(&test_lock_five_other_thread_locks_in_different_order));
     test->add(BOOST_TEST_CASE(&test_lock_five_in_range));
-    test->add(BOOST_TEST_CASE(&test_lock_ten_in_range));
+    test->add(BOOST_TEST_CASE(&test_lock_five_in_range_custom_iterator));
+    test->add(BOOST_TEST_CASE(&test_lock_ten_in_range_inherited_mutex));
     test->add(BOOST_TEST_CASE(&test_lock_ten_other_thread_locks_in_different_order));
     test->add(BOOST_TEST_CASE(&test_try_lock_two_uncontended));
     test->add(BOOST_TEST_CASE(&test_try_lock_two_first_locked));

test/test_thread_exit.cpp

@@ -0,0 +1,73 @@
+//  (C) Copyright 2009 Anthony Williams 
+//
+//  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/thread/thread.hpp"
+#include "boost/thread/mutex.hpp"
+#include "boost/thread/condition.hpp"
+#include "boost/thread/future.hpp"
+#include <utility>
+#include <memory>
+#include <string>
+
+#include <boost/test/unit_test.hpp>
+
+boost::thread::id exit_func_thread_id;
+
+void exit_func()
+{
+    exit_func_thread_id=boost::this_thread::get_id();
+}
+
+void tf1()
+{
+    boost::this_thread::at_thread_exit(exit_func);
+    BOOST_CHECK(exit_func_thread_id!=boost::this_thread::get_id());
+}
+
+void test_thread_exit_func_runs_when_thread_exits()
+{
+    exit_func_thread_id=boost::thread::id();
+    boost::thread t(tf1);
+    boost::thread::id const t_id=t.get_id();
+    t.join();
+    BOOST_CHECK(exit_func_thread_id==t_id);
+}
+
+struct fo
+{
+    void operator()()
+    {
+        exit_func_thread_id=boost::this_thread::get_id();
+    }
+};
+
+void tf2()
+{
+    boost::this_thread::at_thread_exit(fo());
+    BOOST_CHECK(exit_func_thread_id!=boost::this_thread::get_id());
+}
+
+
+void test_can_use_function_object_for_exit_func()
+{
+    exit_func_thread_id=boost::thread::id();
+    boost::thread t(tf2);
+    boost::thread::id const t_id=t.get_id();
+    t.join();
+    BOOST_CHECK(exit_func_thread_id==t_id);
+}
+
+
+boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
+{
+    boost::unit_test_framework::test_suite* test =
+        BOOST_TEST_SUITE("Boost.Threads: futures test suite");
+
+    test->add(BOOST_TEST_CASE(test_thread_exit_func_runs_when_thread_exits));
+    test->add(BOOST_TEST_CASE(test_can_use_function_object_for_exit_func));
+
+    return test;
+}

test/test_thread_move.cpp

@@ -1,30 +1,48 @@
-// Copyright (C) 2007 Anthony Williams
+// Copyright (C) 2007-9 Anthony Williams
 //
 //  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/thread/thread.hpp>
 #include <boost/test/unit_test.hpp>
 
-void do_nothing()
-{}
+void do_nothing(boost::thread::id* my_id)
+{
+    *my_id=boost::this_thread::get_id();
+}
 
 void test_move_on_construction()
 {
-    boost::thread x=boost::thread(do_nothing);
+    boost::thread::id the_id;
+    boost::thread x=boost::thread(do_nothing,&the_id);
+    boost::thread::id x_id=x.get_id();
     x.join();
+    BOOST_CHECK_EQUAL(the_id,x_id);
 }
 
-boost::thread make_thread()
+boost::thread make_thread(boost::thread::id* the_id)
 {
-    return boost::thread(do_nothing);
+    return boost::thread(do_nothing,the_id);
 }
 
 void test_move_from_function_return()
 {
-    boost::thread x=make_thread();
+    boost::thread::id the_id;
+    boost::thread x=make_thread(&the_id);
+    boost::thread::id x_id=x.get_id();
     x.join();
+    BOOST_CHECK_EQUAL(the_id,x_id);
 }
 
+void test_move_assign()
+{
+    boost::thread::id the_id;
+    boost::thread x(do_nothing,&the_id);
+    boost::thread y;
+    y=boost::move(x);
+    boost::thread::id y_id=y.get_id();
+    y.join();
+    BOOST_CHECK_EQUAL(the_id,y_id);
+}
 
 boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
 {
@@ -33,5 +51,6 @@ boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
 
     test->add(BOOST_TEST_CASE(test_move_on_construction));
     test->add(BOOST_TEST_CASE(test_move_from_function_return));
+    test->add(BOOST_TEST_CASE(test_move_assign));
     return test;
 }

test/test_thread_move_return.cpp

@@ -0,0 +1,35 @@
+// Copyright (C) 2009 Anthony Williams
+//
+//  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/thread/thread.hpp>
+#include <boost/test/unit_test.hpp>
+
+void do_nothing(boost::thread::id* my_id)
+{
+    *my_id=boost::this_thread::get_id();
+}
+
+boost::thread make_thread_move_return(boost::thread::id* the_id)
+{
+    boost::thread t(do_nothing,the_id);
+    return boost::move(t);
+}
+
+void test_move_from_function_move_return()
+{
+    boost::thread::id the_id;
+    boost::thread x=make_thread_move_return(&the_id);
+    boost::thread::id x_id=x.get_id();
+    x.join();
+    BOOST_CHECK_EQUAL(the_id,x_id);
+}
+
+boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
+{
+    boost::unit_test_framework::test_suite* test =
+        BOOST_TEST_SUITE("Boost.Threads: thread move test suite");
+
+    test->add(BOOST_TEST_CASE(test_move_from_function_move_return));
+    return test;
+}

test/test_thread_return_local.cpp

@@ -0,0 +1,35 @@
+// Copyright (C) 2009 Anthony Williams
+//
+//  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/thread/thread.hpp>
+#include <boost/test/unit_test.hpp>
+
+void do_nothing(boost::thread::id* my_id)
+{
+    *my_id=boost::this_thread::get_id();
+}
+
+boost::thread make_thread_return_local(boost::thread::id* the_id)
+{
+    boost::thread t(do_nothing,the_id);
+    return t;
+}
+
+void test_move_from_function_return_local()
+{
+    boost::thread::id the_id;
+    boost::thread x=make_thread_return_local(&the_id);
+    boost::thread::id x_id=x.get_id();
+    x.join();
+    BOOST_CHECK_EQUAL(the_id,x_id);
+}
+
+boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
+{
+    boost::unit_test_framework::test_suite* test =
+        BOOST_TEST_SUITE("Boost.Threads: thread move test suite");
+
+    test->add(BOOST_TEST_CASE(test_move_from_function_return_local));
+    return test;
+}

test/test_tss.cpp

@@ -310,6 +310,39 @@ void test_tss_does_no_cleanup_with_null_cleanup_function()
     timed_test(&do_test_tss_does_no_cleanup_with_null_cleanup_function, 2);
 }
 
+void thread_with_local_tss_ptr()
+{
+    {
+        boost::thread_specific_ptr<Dummy> local_tss(tss_custom_cleanup);
+
+        local_tss.reset(new Dummy);
+    }
+    BOOST_CHECK(tss_cleanup_called);
+    tss_cleanup_called=false;
+}
+
+
+void test_tss_does_not_call_cleanup_after_ptr_destroyed()
+{
+    boost::thread t(thread_with_local_tss_ptr);
+    t.join();
+    BOOST_CHECK(!tss_cleanup_called);
+}
+
+void test_tss_cleanup_not_called_for_null_pointer()
+{
+    boost::thread_specific_ptr<Dummy> local_tss(tss_custom_cleanup);
+    local_tss.reset(new Dummy);
+    tss_cleanup_called=false;
+    local_tss.reset(0);
+    BOOST_CHECK(tss_cleanup_called);
+    tss_cleanup_called=false;
+    local_tss.reset(new Dummy);
+    BOOST_CHECK(!tss_cleanup_called);
+}
+
+
+
 boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
 {
     boost::unit_test_framework::test_suite* test =
@@ -319,6 +352,8 @@ boost::unit_test_framework::test_suite* init_unit_test_suite(int, char*[])
     test->add(BOOST_TEST_CASE(test_tss_with_custom_cleanup));
     test->add(BOOST_TEST_CASE(test_tss_does_no_cleanup_after_release));
     test->add(BOOST_TEST_CASE(test_tss_does_no_cleanup_with_null_cleanup_function));
+    test->add(BOOST_TEST_CASE(test_tss_does_not_call_cleanup_after_ptr_destroyed));
+    test->add(BOOST_TEST_CASE(test_tss_cleanup_not_called_for_null_pointer));
 
     return test;
 }