This commit was manufactured by cvs2svn to create tag

'Version_1_25_1'. [SVN r11623]
Removed defunct boost::tied (thanks, Daryle Walker)
2025-10-07 06:20:55 +02:00 · 2001-11-07 10:35:13 +00:00 · 2001-11-07 10:35:12 +00:00 · 2001-11-06 16:09:14 +00:00 · 2001-11-06 16:05:25 +00:00 · 2001-11-06 15:52:56 +00:00
30 changed files with 1463 additions and 260 deletions
--- a/MultiPassInputIterator.html
+++ b/MultiPassInputIterator.html
@@ -85,7 +85,7 @@ Once that is done we can drop Multi-Pass Input Iterator.
 <TABLE>
 <TR valign=top>
 <TD nowrap>Copyright &copy 2000</TD><TD>
-<A HREF=file:///c:/boost/site/people/jeremy_siek.htm>Jeremy Siek</A>, Univ.of Notre Dame (<A HREF="mailto:jsiek@lsc.nd.edu">jsiek@lsc.nd.edu</A>)
+<a HREF="../../people/jeremy_siek.htm">Jeremy Siek</a>, Univ.of Notre Dame (<A HREF="mailto:jsiek@lsc.nd.edu">jsiek@lsc.nd.edu</A>)
 </TD></TR></TABLE>

 </BODY>
--- a/base_from_member.html
+++ b/base_from_member.html
@@ -0,0 +1,341 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
+<html>
+<head>
+<title>Boost: Base-from-Member Idiom Documentation</title>
+</head>
+
+<body bgcolor="white" link="blue" text="black" vlink="purple" alink="red"> 
+<h1><img src="../../c++boost.gif" alt="C++ Boost" align="middle"
+width="277" height="86">Base-from-Member Idiom</h1>
+
+<p>The class template <code>boost::base_from_member</code> provides
+a workaround for a class that needs to initialize a base class with a
+member.  The class template is in <cite><a
+href="../../boost/utility/base_from_member.hpp">boost/utility/base_from_member.hpp</a></cite>
+which is included in <i><a href="../../boost/utility.hpp">boost/utility.hpp</a></i>.
+The class template is forward declared in <i><a href="../../boost/utility_fwd.hpp">boost/utility_fwd.hpp</a></i>.</p>
+
+<p>There is test/example code in <cite><a
+href="base_from_member_test.cpp">base_from_member_test.cpp</a></cite>.</p>
+
+<h2><a name="contents">Contents</a></h2>
+
+<ul>
+	<li><a href="#contents">Contents</a></li>
+	<li><a href="#rationale">Rationale</a></li>
+	<li><a href="#synopsis">Synopsis</a></li>
+	<li><a href="#usage">Usage</a></li>
+	<li><a href="#example">Example</a></li>
+	<li><a href="#credits">Credits</a>
+		<ul>
+			<li><a href="#contributors">Contributors</a></li>
+		</ul></li>
+</ul>
+
+<h2><a name="rationale">Rationale</a></h2>
+
+<p>When developing a class, sometimes a base class needs to be
+initialized with a member of the current class.  As a na&iuml;ve
+example:</p>
+
+<blockquote><pre>
+#include &lt;streambuf&gt;  <i>// for std::streambuf</i>
+#include &lt;ostream&gt;    <i>// for std::ostream</i>
+
+class fdoutbuf
+    : public std::streambuf
+{
+public:
+    explicit fdoutbuf( int fd );
+    //...
+};
+
+class fdostream
+    : public std::ostream
+{
+protected:
+    fdoutbuf buf;
+public:
+    explicit fdostream( int fd )
+        : buf( fd ), std::ostream( &amp;buf )
+        {}
+    //...
+};
+</pre></blockquote>
+
+<p>This is undefined because C++'s initialization order mandates that
+the base class is initialized before the member it uses.  Ron Klatchko
+developed a way around this by using the initialization order in his
+favor.  Base classes are intialized in order of declaration, so moving
+the desired member to another base class, that is initialized before the
+desired base class, can ensure proper initialization.</p>
+
+<p>A custom base class can be made for this idiom:</p>
+
+<blockquote><pre>
+#include &lt;streambuf&gt;  <i>// for std::streambuf</i>
+#include &lt;ostream&gt;    <i>// for std::ostream</i>
+
+class fdoutbuf
+    : public std::streambuf
+{
+public:
+    explicit fdoutbuf( int fd );
+    //...
+};
+
+struct fdostream_pbase
+{
+    fdoutbuf sbuffer;
+
+    explicit fdostream_pbase( int fd )
+        : sbuffer( fd )
+        {}
+};
+
+class fdostream
+    : private fdostream_pbase
+    , public std::ostream
+{
+    typedef fdostream_pbase  pbase_type;
+    typedef std::ostream     base_type;
+
+public:
+    explicit fdostream( int fd )
+        : pbase_type( fd ), base_type( &amp;sbuffer )
+        {}
+    //...
+};
+</pre></blockquote>
+
+<p>Other projects can use similar custom base classes.  The technique is basic enough to make a template, with a sample template class in this library.  The main template parameter is the type of the enclosed member.  The template class has several (explicit) constructor member templates, which implicitly type the constructor arguments and pass them to the member.  The template class uses implicit copy construction and assignment, cancelling them if the enclosed member is non-copyable.</p>
+
+<p>Manually coding a base class may be better if the construction
+and/or copying needs are too complex for the supplied template class,
+or if the compiler is not advanced enough to use it.</p>
+
+<p>Since base classes are unnamed, a class cannot have multiple (direct)
+base classes of the same type.  The supplied template class has an
+extra template parameter, an integer, that exists solely to provide type
+differentiation.  This parameter has a default value so a single use of a
+particular member type does not need to concern itself with the integer.</p>
+
+<h2><a name="synopsis">Synopsis</a></h2>
+
+<blockquote><pre>
+template &lt; typename MemberType, int UniqueID = 0 &gt;
+class boost::base_from_member
+{
+protected:
+    MemberType  member;
+
+    explicit  base_from_member();
+
+    template&lt; typename T1 &gt;
+    explicit  base_from_member( T1 x1 );
+
+    //...
+
+    template&lt; typename T1, typename T2, typename T3 &gt;
+    explicit  base_from_member( T1 x1, T2 x2, T3 x3 );
+};
+</pre></blockquote>
+
+<p>The class template has a first template parameter
+<var>MemberType</var> representing the type of the based-member.
+It has a last template parameter <var>UniqueID</var>, that is an
+<code>int</code>, to differentiate between multiple base classes that use
+the same based-member type.  The last template parameter has a default
+value of zero if it is omitted.  The class template has a protected
+data member called <var>member</var> that the derived class can use
+for later base classes (or itself).</p>
+
+<p>There is a default constructor and several constructor member
+templates.  These constructor templates can take as many arguments
+(currently up to three) as possible and pass them to a constructor of
+the data member.  Since C++ does not allow any way to explicitly state
+the template parameters of a templated constructor, make sure that
+the arguments are already close as possible to the actual type used in
+the data member's desired constructor.</p>
+
+<h2><a name="usage">Usage</a></h2>
+
+<p>With the starting example, the <code>fdoutbuf</code> sub-object needs
+to be encapsulated in a base class that is inheirited before
+<code>std::ostream</code>.</p>
+
+<blockquote><pre>
+#include &lt;boost/utility/base_from_member.hpp&gt;
+
+#include &lt;streambuf&gt;  <i>// for std::streambuf</i>
+#include &lt;ostream&gt;    <i>// for std::ostream</i>
+
+class fdoutbuf
+    : public std::streambuf
+{
+public:
+    explicit fdoutbuf( int fd );
+    //...
+};
+
+class fdostream
+    : private boost::base_from_member&lt;fdoutbuf&gt;
+    , public std::ostream
+{
+    // Helper typedef's
+    typedef boost::base_from_member&lt;fdoutbuf&gt;  pbase_type;
+    typedef std::ostream                        base_type;
+
+public:
+    explicit fdostream( int fd )
+        : pbase_type( fd ), base_type( &amp;member )
+        {}
+    //...
+};
+</pre></blockquote>
+
+<p>The base-from-member idiom is an implementation detail, so it
+should not be visible to the clients (or any derived classes) of
+<code>fdostream</code>.  Due to the initialization order, the
+<code>fdoutbuf</code> sub-object will get initialized before the
+<code>std::ostream</code> sub-object does, making the former
+sub-object safe to use in the latter sub-object's construction.  Since the
+<code>fdoutbuf</code> sub-object of the final type is the only sub-object
+with the name &quot;member,&quot; that name can be used
+unqualified within the final class.</p>
+
+<h2><a name="example">Example</a></h2>
+
+<p>The base-from-member class templates should commonly involve
+only one base-from-member sub-object, usually for attaching a
+stream-buffer to an I/O stream.  The next example demonstrates how
+to use multiple base-from-member sub-objects and the resulting
+qualification issues.</p>
+
+<blockquote><pre>
+#include &lt;boost/utility/base_from_member.hpp&gt;
+
+#include &lt;cstddef&gt;  <i>// for NULL</i>
+
+struct an_int
+{
+    int  y;
+
+    an_int( float yf );
+};
+
+class switcher
+{
+public:
+    switcher();
+    switcher( double, int * );
+    //...
+};
+
+class flow_regulator
+{
+public:
+    flow_regulator( switcher &amp;, switcher &amp; );
+    //...
+};
+
+template &lt; unsigned Size &gt;
+class fan
+{
+public:
+    explicit fan( switcher );
+    //...
+};
+
+class system
+    : private boost::base_from_member&lt;an_int&gt;
+    , private boost::base_from_member&lt;switcher&gt;
+    , private boost::base_from_member&lt;switcher, 1&gt;
+    , private boost::base_from_member&lt;switcher, 2&gt;
+    , protected flow_regulator
+    , public fan&lt;6&gt;
+{
+    // Helper typedef's
+    typedef boost::base_from_member&lt;an_int&gt;       pbase0_type;
+    typedef boost::base_from_member&lt;switcher&gt;     pbase1_type;
+    typedef boost::base_from_member&lt;switcher, 1&gt;  pbase2_type;
+    typedef boost::base_from_member&lt;switcher, 2&gt;  pbase3_type;
+
+    typedef flow_regulator  base1_type;
+    typedef fan&lt;6&gt;          base2_type;
+
+public:
+    system( double x );
+    //...
+};
+
+system::system( double x )
+    : pbase0_type( 0.2 )
+    , pbase1_type()
+    , pbase2_type( -16, &amp;this-&gt;pbase0_type::member )
+    , pbase3_type( x, static_cast&lt;int *&gt;(NULL) )
+    , base1_type( pbase3_type::member, pbase1_type::member )
+    , base2_type( pbase2_type::member )
+{
+    //...
+}
+</pre></blockquote>
+
+<p>The final class has multiple sub-objects with the name
+&quot;member,&quot; so any use of that name needs qualification by
+a name of the appropriate base type.  (Using <code>typedef</code>s
+ease mentioning the base types.)  However, the fix introduces a new
+problem when a pointer is needed.  Using the address operator with
+a sub-object qualified with its class's name results in a pointer-to-member
+(here, having a type of <code>an_int boost::base_from_member&lt;an_int,
+0&gt; :: *</code>) instead of a pointer to the member (having a type of
+<code>an_int *</code>).  The new problem is fixed by qualifying the
+sub-object with &quot;<code>this-&gt;</code>,&quot; and is needed just
+for pointers, and not for references or values.</p>
+
+<p>There are some argument conversions in the initialization.  The
+constructor argument for <code>pbase0_type</code> is converted from
+<code>double</code> to <code>float</code>.  The first constructor
+argument for <code>pbase2_type</code> is converted from <code>int</code>
+to <code>double</code>.  The second constructor argument for
+<code>pbase3_type</code> is a special case of necessary conversion; all
+forms of the null-pointer literal in C++ also look like compile-time
+integral expressions, so C++ always interprets such code as an integer
+when it has overloads that can take either an integer or a pointer.  The
+last conversion is necessary for the compiler to call a constructor form
+with the exact pointer type used in <code>switcher</code>'s constructor.</p>
+
+<h2><a name="credits">Credits</a></h2>
+
+<h3><a name="contributors">Contributors</a></h3>
+
+<dl>
+	<dt><a href="../../people/ed_brey.htm">Ed Brey</a>
+	<dd>Suggested some interface changes.
+
+	<dt>Ron Klatchko (<a href="mailto:ron@crl.com">ron@crl.com</a>)
+	<dd>Invented the idiom of how to use a class member for initializing
+		a base class.
+
+	<dt><a href="../../people/dietmar_kuehl.htm">Dietmar Kuehl</a>
+	<dd>Popularized the base-from-member idiom in his
+		<a href="http://www.informatik.uni-konstanz.de/~kuehl/c++/iostream/">IOStream
+		example classes</a>.
+
+	<dt><a href="../../people/daryle_walker.html">Daryle Walker</a>
+	<dd>Started the library.  Contributed the test file <cite><a
+		href="base_from_member_test.cpp">base_from_member_test.cpp</a></cite>.
+</dl>
+
+<hr>
+
+<p>Revised: 22 August 2001</p>
+
+<p>Copyright &copy; boost.org 2001.  Permission to copy, use, modify,
+sell and distribute this document is granted provided this copyright
+notice appears in all copies.  This document is provided &quot;as
+is&quot; without express or implied warranty, and with no claim as to
+its suitability for any purpose.</p>
+
+</body>
+</html>
--- a/base_from_member_test.cpp
+++ b/base_from_member_test.cpp
@@ -0,0 +1,597 @@
+//  Boost test program for base-from-member class templates  -----------------//
+
+//  (C) Copyright Daryle Walker 2001.  Permission to copy, use, modify, sell
+//  and distribute this software is granted provided this copyright
+//  notice appears in all copies.  This software is provided "as is" without
+//  express or implied warranty, and with no claim as to its suitability for
+//  any purpose.
+
+//  See http://www.boost.org for most recent version including documentation.
+
+//  Revision History
+//  29 Aug 2001  Initial Version (Daryle Walker)
+
+#define  BOOST_INCLUDE_MAIN
+#include <boost/test/test_tools.hpp>  // for BOOST_TEST, main
+
+#include <boost/config.hpp>   // for BOOST_NO_MEMBER_TEMPLATES
+#include <boost/cstdlib.hpp>  // for boost::exit_success
+#include <boost/utility.hpp>  // for boost::noncopyable
+
+#include <boost/utility/base_from_member.hpp>  // for boost::base_from_member
+
+#include <functional>  // for std::binary_function, std::less
+#include <iostream>    // for std::cout (std::ostream, std::endl indirectly)
+#include <set>         // for std::set
+#include <typeinfo>    // for std::type_info
+#include <utility>     // for std::pair, std::make_pair
+#include <vector>      // for std::vector
+
+
+// Control if extra information is printed
+#ifndef CONTROL_EXTRA_PRINTING
+#define CONTROL_EXTRA_PRINTING  1
+#endif
+
+
+// A (sub)object can be identified by its memory location and its type.
+// Both are needed since an object can start at the same place as its
+// first base class subobject and/or contained subobject.
+typedef std::pair< void *, std::type_info const * >  object_id;
+
+// Object IDs need to be printed
+std::ostream &  operator <<( std::ostream &os, object_id const &oi );
+
+// A way to generate an object ID
+template < typename T >
+  object_id  identify( T &obj );
+
+// A custom comparison type is needed
+struct object_id_compare
+    : std::binary_function<object_id, object_id, bool>
+{
+    bool  operator ()( object_id const &a, object_id const &b ) const;
+
+};  // object_id_compare
+
+// A singleton of this type coordinates the acknowledgements
+// of objects being created and used.
+class object_registrar
+    : boost::noncopyable
+{
+public:
+
+    #ifndef BOOST_NO_MEMBER_TEMPLATES
+    template < typename T >
+        void  register_object( T &obj )
+            { this->register_object_imp( identify(obj) ); }
+    template < typename T, typename U >
+        void  register_use( T &owner, U &owned )
+            { this->register_use_imp( identify(owner), identify(owned) ); }
+    template < typename T, typename U >
+        void  unregister_use( T &owner, U &owned )
+            { this->unregister_use_imp( identify(owner), identify(owned) ); }
+    template < typename T >
+        void  unregister_object( T &obj )
+            { this->unregister_object_imp( identify(obj) ); }
+    #endif
+
+    void  register_object_imp( object_id obj );
+    void  register_use_imp( object_id owner, object_id owned );
+    void  unregister_use_imp( object_id owner, object_id owned );
+    void  unregister_object_imp( object_id obj );
+
+    typedef std::set<object_id, object_id_compare>  set_type;
+
+    typedef std::vector<object_id>  error_record_type;
+    typedef std::vector< std::pair<object_id, object_id> >  error_pair_type;
+
+    set_type  db_;
+
+    error_pair_type    defrauders_in_, defrauders_out_;
+    error_record_type  overeager_, overkilled_;
+
+};  // object_registrar
+
+// A sample type to be used by containing types
+class base_or_member
+{
+public:
+    explicit  base_or_member( int x = 1, double y = -0.25 );
+             ~base_or_member();
+
+};  // base_or_member
+
+// A sample type that uses base_or_member, used
+// as a base for the main demonstration classes
+class base_class
+{
+public:
+    explicit  base_class( base_or_member &x, base_or_member *y = 0,
+     base_or_member *z = 0 );
+
+    ~base_class();
+
+private:
+    base_or_member  *x_, *y_, *z_;
+
+};  // base_class
+
+// This bad class demonstrates the direct method of a base class needing
+// to be initialized by a member.  This is improper since the member
+// isn't initialized until after the base class.
+class bad_class
+    : public base_class
+{
+public:
+     bad_class();
+    ~bad_class();
+
+private:
+    base_or_member  x_;
+
+};  // bad_class
+
+// The first good class demonstrates the correct way to initialize a
+// base class with a member.  The member is changed to another base
+// class, one that is initialized before the base that needs it.
+class good_class_1
+    : private boost::base_from_member<base_or_member>
+    , public base_class
+{
+    typedef boost::base_from_member<base_or_member>  pbase_type;
+    typedef base_class                                base_type;
+
+public:
+     good_class_1();
+    ~good_class_1();
+
+};  // good_class_1
+
+// The second good class also demonstrates the correct way to initialize
+// base classes with other subobjects.  This class uses the other helpers
+// in the library, and shows the technique of using two base subobjects
+// of the "same" type.
+class good_class_2
+    : private boost::base_from_member<base_or_member, 0>
+    , private boost::base_from_member<base_or_member, 1>
+    , private boost::base_from_member<base_or_member, 2>
+    , public base_class
+{
+    typedef boost::base_from_member<base_or_member, 0>  pbase_type0;
+    typedef boost::base_from_member<base_or_member, 1>  pbase_type1;
+    typedef boost::base_from_member<base_or_member, 2>  pbase_type2;
+    typedef base_class                                   base_type;
+
+public:
+     good_class_2();
+    ~good_class_2();
+
+};  // good_class_2
+
+// Declare/define the single object registrar
+object_registrar  obj_reg;
+
+
+// Main functionality
+int
+test_main( int , char * [] )
+{
+    BOOST_TEST( obj_reg.db_.empty() );
+    BOOST_TEST( obj_reg.defrauders_in_.empty() );
+    BOOST_TEST( obj_reg.defrauders_out_.empty() );
+    BOOST_TEST( obj_reg.overeager_.empty() );
+    BOOST_TEST( obj_reg.overkilled_.empty() );
+
+    // Make a separate block to examine pre- and post-effects
+    {
+        using std::cout;
+        using std::endl;
+
+        bad_class  bc;
+        BOOST_TEST( obj_reg.db_.size() == 3 );
+        BOOST_TEST( obj_reg.defrauders_in_.size() == 1 );
+
+        good_class_1  gc1;
+        BOOST_TEST( obj_reg.db_.size() == 6 );
+        BOOST_TEST( obj_reg.defrauders_in_.size() == 1 );
+
+        good_class_2  gc2;
+        BOOST_TEST( obj_reg.db_.size() == 11 );
+        BOOST_TEST( obj_reg.defrauders_in_.size() == 1 );
+
+        BOOST_TEST( obj_reg.defrauders_out_.empty() );
+        BOOST_TEST( obj_reg.overeager_.empty() );
+        BOOST_TEST( obj_reg.overkilled_.empty() );
+
+        // Getting the addresses of the objects ensure
+        // that they're used, and not optimized away.
+        cout << "Object 'bc' is at " << &bc << '.' << endl;
+        cout << "Object 'gc1' is at " << &gc1 << '.' << endl;
+        cout << "Object 'gc2' is at " << &gc2 << '.' << endl;
+    }
+
+    BOOST_TEST( obj_reg.db_.empty() );
+    BOOST_TEST( obj_reg.defrauders_in_.size() == 1 );
+    BOOST_TEST( obj_reg.defrauders_out_.size() == 1 );
+    BOOST_TEST( obj_reg.overeager_.empty() );
+    BOOST_TEST( obj_reg.overkilled_.empty() );
+
+    return boost::exit_success;
+}
+
+
+// Print an object's ID
+std::ostream &
+operator <<
+(
+    std::ostream &     os,
+    object_id const &  oi
+)
+{
+    // I had an std::ostringstream to help, but I did not need it since
+    // the program never screws around with formatting.  Worse, using
+    // std::ostringstream is an issue with some compilers.
+
+    return os << '[' << ( oi.second ? oi.second->name() : "NOTHING" )
+     << " at " << oi.first << ']';
+}
+
+// Get an object ID given an object
+template < typename T >
+inline
+object_id
+identify
+(
+    T &  obj
+)
+{
+    return std::make_pair( static_cast<void *>(&obj), &(typeid( obj )) );
+}
+
+// Compare two object IDs
+bool
+object_id_compare::operator ()
+(
+    object_id const &  a,
+    object_id const &  b
+) const
+{
+    std::less<void *>  vp_cmp;
+    if ( vp_cmp(a.first, b.first) )
+    {
+        return true;
+    }
+    else if ( vp_cmp(b.first, a.first) )
+    {
+        return false;
+    }
+    else
+    {
+        // object pointers are equal, compare the types
+        if ( a.second == b.second )
+        {
+            return false;
+        }
+        else if ( !a.second )
+        {
+            return true;   // NULL preceeds anything else
+        }
+        else if ( !b.second )
+        {
+            return false;  // NULL preceeds anything else
+        }
+        else
+        {
+            return a.second->before( *b.second );
+        }
+    }
+}
+
+// Let an object register its existence
+void
+object_registrar::register_object_imp
+(
+    object_id  obj
+)
+{
+    if ( db_.count(obj) <= 0 )
+    {
+        db_.insert( obj );
+
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << "Registered " << obj << '.' << std::endl;
+        #endif
+    }
+    else
+    {
+        overeager_.push_back( obj );
+
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << "Attempted to register a non-existant " << obj
+         << '.' << std::endl;
+        #endif
+    }
+}
+
+// Let an object register its use of another object
+void
+object_registrar::register_use_imp
+(
+    object_id  owner,
+    object_id  owned
+)
+{
+    if ( db_.count(owned) > 0 )
+    {
+        // We don't care to record usage registrations
+    }
+    else
+    {
+        defrauders_in_.push_back( std::make_pair(owner, owned) );
+
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << "Attempted to own a non-existant " << owned
+         << " by " << owner << '.' << std::endl;
+        #endif
+    }
+}
+
+// Let an object un-register its use of another object
+void
+object_registrar::unregister_use_imp
+(
+    object_id  owner,
+    object_id  owned
+)
+{
+    if ( db_.count(owned) > 0 )
+    {
+        // We don't care to record usage un-registrations
+    }
+    else
+    {
+        defrauders_out_.push_back( std::make_pair(owner, owned) );
+
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << "Attempted to disown a non-existant " << owned
+         << " by " << owner << '.' << std::endl;
+        #endif
+    }
+}
+
+// Let an object un-register its existence
+void
+object_registrar::unregister_object_imp
+(
+    object_id  obj
+)
+{
+    set_type::iterator const  i = db_.find( obj );
+
+    if ( i != db_.end() )
+    {
+        db_.erase( i );
+
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << "Unregistered " << obj << '.' << std::endl;
+        #endif
+    }
+    else
+    {
+        overkilled_.push_back( obj );
+
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << "Attempted to unregister a non-existant " << obj
+         << '.' << std::endl;
+        #endif
+    }
+}
+
+// Macros to abstract the registration of objects
+#ifndef BOOST_NO_MEMBER_TEMPLATES
+#define PRIVATE_REGISTER_BIRTH(o)     obj_reg.register_object( (o) )
+#define PRIVATE_REGISTER_DEATH(o)     obj_reg.unregister_object( (o) )
+#define PRIVATE_REGISTER_USE(o, w)    obj_reg.register_use( (o), (w) )
+#define PRIVATE_UNREGISTER_USE(o, w)  obj_reg.unregister_use( (o), (w) )
+#else
+#define PRIVATE_REGISTER_BIRTH(o)     obj_reg.register_object_imp( \
+ identify((o)) )
+#define PRIVATE_REGISTER_DEATH(o)     obj_reg.unregister_object_imp( \
+ identify((o)) )
+#define PRIVATE_REGISTER_USE(o, w)    obj_reg.register_use_imp( identify((o)), \
+ identify((w)) )
+#define PRIVATE_UNREGISTER_USE(o, w)  obj_reg.unregister_use_imp( \
+ identify((o)), identify((w)) )
+#endif
+
+// Create a base_or_member, with arguments to simulate member initializations
+base_or_member::base_or_member
+(
+    int     x,  // = 1
+    double  y   // = -0.25
+)
+{
+    PRIVATE_REGISTER_BIRTH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy x-factor is " << x << " and my y-factor is " << y
+     << '.' << std::endl;
+    #endif
+}
+
+// Destroy a base_or_member
+inline
+base_or_member::~base_or_member
+(
+)
+{
+    PRIVATE_REGISTER_DEATH( *this );
+}
+
+// Create a base_class, registering any objects used
+base_class::base_class
+(
+    base_or_member &  x,
+    base_or_member *  y,  // = 0
+    base_or_member *  z   // = 0
+)
+    : x_( &x ), y_( y ), z_( z )
+{
+    PRIVATE_REGISTER_BIRTH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy x-factor is " << x_;
+    #endif
+
+    PRIVATE_REGISTER_USE( *this, *x_ );
+
+    if ( y_ )
+    {
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << ", my y-factor is " << y_;
+        #endif
+
+        PRIVATE_REGISTER_USE( *this, *y_ );
+    }
+
+    if ( z_ )
+    {
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << ", my z-factor is " << z_;
+        #endif
+
+        PRIVATE_REGISTER_USE( *this, *z_ );
+    }
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << '.' << std::endl;
+    #endif
+}
+
+// Destroy a base_class, unregistering the objects it uses
+base_class::~base_class
+(
+)
+{
+    PRIVATE_REGISTER_DEATH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy x-factor was " << x_;
+    #endif
+
+    PRIVATE_UNREGISTER_USE( *this, *x_ );
+
+    if ( y_ )
+    {
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << ", my y-factor was " << y_;
+        #endif
+
+        PRIVATE_UNREGISTER_USE( *this, *y_ );
+    }
+
+    if ( z_ )
+    {
+        #if CONTROL_EXTRA_PRINTING
+        std::cout << ", my z-factor was " << z_;
+        #endif
+
+        PRIVATE_UNREGISTER_USE( *this, *z_ );
+    }
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << '.' << std::endl;
+    #endif
+}
+
+// Create a bad_class, noting the improper construction order
+bad_class::bad_class
+(
+)
+    : x_( -7, 16.75 ), base_class( x_ )  // this order doesn't matter
+{
+    PRIVATE_REGISTER_BIRTH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy factor is at " << &x_
+     << " and my base is at " << static_cast<base_class *>(this) << '.'
+     << std::endl;
+    #endif
+}
+
+// Destroy a bad_class, noting the improper destruction order
+bad_class::~bad_class
+(
+)
+{
+    PRIVATE_REGISTER_DEATH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy factor was at " << &x_
+     << " and my base was at " << static_cast<base_class *>(this)
+     << '.' << std::endl;
+    #endif
+}
+
+// Create a good_class_1, noting the proper construction order
+good_class_1::good_class_1
+(
+)
+    : pbase_type( 8 ), base_type( member )
+{
+    PRIVATE_REGISTER_BIRTH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy factor is at " << &member
+     << " and my base is at " << static_cast<base_class *>(this) << '.'
+     << std::endl;
+    #endif
+}
+
+// Destroy a good_class_1, noting the proper destruction order
+good_class_1::~good_class_1
+(
+)
+{
+    PRIVATE_REGISTER_DEATH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy factor was at " << &member
+     << " and my base was at " << static_cast<base_class *>(this)
+     << '.' << std::endl;
+    #endif
+}
+
+// Create a good_class_2, noting the proper construction order
+good_class_2::good_class_2
+(
+)
+    : pbase_type0(), pbase_type1(-16, 0.125), pbase_type2(2, -3)
+    , base_type( pbase_type1::member, &this->pbase_type0::member,
+       &this->pbase_type2::member )
+{
+    PRIVATE_REGISTER_BIRTH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy factors are at " << &this->pbase_type0::member
+     << ", " << &this->pbase_type1::member << ", "
+     << &this->pbase_type2::member << ", and my base is at "
+     << static_cast<base_class *>(this) << '.' << std::endl;
+    #endif
+}
+
+// Destroy a good_class_2, noting the proper destruction order
+good_class_2::~good_class_2
+(
+)
+{
+    PRIVATE_REGISTER_DEATH( *this );
+
+    #if CONTROL_EXTRA_PRINTING
+    std::cout << "\tMy factors were at " << &this->pbase_type0::member
+     << ", " << &this->pbase_type1::member << ", "
+     << &this->pbase_type2::member << ", and my base was at "
+     << static_cast<base_class *>(this) << '.' << std::endl;
+    #endif
+}
--- a/call_traits_test.cpp
+++ b/call_traits_test.cpp
@@ -17,6 +17,10 @@
 #include <boost/call_traits.hpp>

 #include <boost/type_traits/type_traits_test.hpp>
+
+// a way prevent warnings for unused variables
+template<class T> inline void unused_variable(const T&) {}
+
 //
 // struct contained models a type that contains a type (for example std::pair)
 // arrays are contained by value, and have to be treated as a special case:
@@ -44,7 +48,7 @@ struct contained
   reference get() { return v_; }
   const_reference const_get()const { return v_; }
   // pass value:
-   void call(param_type p){}
+   void call(param_type){}

 };

@@ -69,7 +73,7 @@ struct contained<T[N]>
   // return by_ref:
   reference get() { return v_; }
   const_reference const_get()const { return v_; }
-   void call(param_type p){}
+   void call(param_type){}
 };
 #endif

@@ -156,10 +160,10 @@ struct call_traits_checker<T[N]>

 //
 // check_wrap:
-template <class T, class U>
-void check_wrap(const contained<T>& w, const U& u)
+template <class W, class U>
+void check_wrap(const W& w, const U& u)
 {
-   cout << "checking contained<" << typeid(T).name() << ">..." << endl;
+   cout << "checking " << typeid(W).name() << "..." << endl;
   assert(w.value() == u);
 }

@@ -181,6 +185,12 @@ struct comparible_UDT
 {
   int i_;
   comparible_UDT() : i_(2){}
+   comparible_UDT(const comparible_UDT& other) : i_(other.i_){}
+   comparible_UDT& operator=(const comparible_UDT& other)
+   { 
+      i_ = other.i_;
+      return *this;
+   }
   bool operator == (const comparible_UDT& v){ return v.i_ == i_; }
 };

@@ -193,6 +203,7 @@ int main(int argc, char *argv[ ])
   int i = 2;
   c2(i);
   int* pi = &i;
+   int a[2] = {1,2};
 #if (defined(BOOST_MSVC6_MEMBER_TEMPLATES) || !defined(BOOST_NO_MEMBER_TEMPLATES)) && !defined(__ICL)
   call_traits_checker<int*> c3;
   c3(pi);
@@ -200,18 +211,14 @@ int main(int argc, char *argv[ ])
   c4(i);
   call_traits_checker<const int&> c5;
   c5(i);
-#if !defined (BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(__MWERKS__)
-   int a[2] = {1,2};
+#if !defined (BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(__MWERKS__) && !defined(__SUNPRO_CC)
   call_traits_checker<int[2]> c6;
   c6(a);
 #endif
 #endif

   check_wrap(wrap(2), 2);
-   const char ca[4] = "abc";
-   // compiler can't deduce this for some reason:
-   //check_wrap(wrap(ca), ca);
-#ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(__SUNPRO_CC)
   check_wrap(wrap(a), a);
   check_make_pair(test::make_pair(a, a), a, a);
 #endif
@@ -312,6 +319,19 @@ void call_traits_test<T, isarray>::assert_construct(typename call_traits_test<T,
   param_type p2(v);
   param_type p3(r);
   param_type p4(p);
+   
+   unused_variable(v2);
+   unused_variable(v3);
+   unused_variable(v4);
+   unused_variable(r2);
+   unused_variable(r3);
+   unused_variable(cr2);
+   unused_variable(cr3);
+   unused_variable(cr4);
+   unused_variable(cr5);
+   unused_variable(p2);
+   unused_variable(p3);
+   unused_variable(p4);
 }
 #ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
 template <typename T>
@@ -348,6 +368,19 @@ void call_traits_test<T, true>::assert_construct(typename boost::call_traits<T>:
   param_type p2(v);
   param_type p3(r);
   param_type p4(p);
+   
+   unused_variable(v2);
+   unused_variable(v3);
+   unused_variable(v4);
+   unused_variable(v5);
+#ifndef __BORLANDC__
+   unused_variable(r2);
+   unused_variable(cr2);
+#endif
+   unused_variable(cr3);
+   unused_variable(p2);
+   unused_variable(p3);
+   unused_variable(p4);
 }
 #endif //BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
 //
@@ -358,7 +391,7 @@ template struct call_traits_test<int*>;
 #if defined(BOOST_MSVC6_MEMBER_TEMPLATES) || !defined(BOOST_NO_MEMBER_TEMPLATES)
 template struct call_traits_test<int&>;
 template struct call_traits_test<const int&>;
-#ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) && !defined(__SUNPRO_CC)
 template struct call_traits_test<int[2], true>;
 #endif
 #endif
@@ -366,7 +399,13 @@ template struct call_traits_test<int[2], true>;
 #ifdef BOOST_MSVC
 unsigned int expected_failures = 10;
 #elif defined(__SUNPRO_CC)
-unsigned int expected_failures = 11;
+#if(__SUNPRO_CC <= 0x520)
+unsigned int expected_failures = 14;
+#elif(__SUNPRO_CC <= 0x530)
+unsigned int expected_failures = 13;
+#else
+unsigned int expected_failures = 6;
+#endif
 #elif defined(__BORLANDC__)
 unsigned int expected_failures = 2;
 #elif defined(__GNUC__)
@@ -378,3 +417,4 @@ unsigned int expected_failures = 0;



+
--- a/compressed_pair.htm
+++ b/compressed_pair.htm
@@ -21,8 +21,8 @@ defined inside namespace boost.</p>

 <p>The class compressed pair is very similar to std::pair, but if
 either of the template arguments are empty classes, then the
-&quot;empty member optimisation&quot; is applied to compress the
-size of the pair.</p>
+&quot;empty base-class optimisation&quot; is applied to compress
+the size of the pair.</p>

 <pre>template &lt;class T1, class T2&gt;
 class compressed_pair
--- a/compressed_pair_test.cpp
+++ b/compressed_pair_test.cpp
@@ -199,7 +199,7 @@ struct compressed_pair_reference1_tester
 };

 template <class T1, class T2>
-void compressed_pair_reference1_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type p3, second_param_type p4)
+void compressed_pair_reference1_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type, second_param_type)
 {
 #ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
   // first param construct:
@@ -225,7 +225,7 @@ struct compressed_pair_reference2_tester
 };

 template <class T1, class T2>
-void compressed_pair_reference2_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type p3, second_param_type p4)
+void compressed_pair_reference2_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type, second_param_type)
 {
 #ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
   // second param construct:
@@ -252,7 +252,7 @@ struct compressed_pair_array1_tester
 };

 template <class T1, class T2>
-void compressed_pair_array1_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type p3, second_param_type p4)
+void compressed_pair_array1_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type, second_param_type)
 {
  // default construct:
   boost::compressed_pair<T1,T2> cp1;
@@ -282,7 +282,7 @@ struct compressed_pair_array2_tester
 };

 template <class T1, class T2>
-void compressed_pair_array2_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type p3, second_param_type p4)
+void compressed_pair_array2_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type, second_param_type)
 {
   // default construct:
   boost::compressed_pair<T1,T2> cp1;
@@ -312,7 +312,7 @@ struct compressed_pair_array_tester
 };

 template <class T1, class T2>
-void compressed_pair_array_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type p3, second_param_type p4)
+void compressed_pair_array_tester<T1, T2>::test(first_param_type p1, second_param_type p2, first_param_type, second_param_type)
 {
   // default construct:
   boost::compressed_pair<T1,T2> cp1;
@@ -329,7 +329,7 @@ void compressed_pair_array_tester<T1, T2>::test(first_param_type p1, second_para
   BOOST_TEST(sizeof(T2) == sizeof(cp1.second()));
 }

-int test_main(int argc, char *argv[ ])
+int test_main(int, char **)
 {
   // declare some variables to pass to the tester:
   non_empty1 ne1(2);
--- a/counting_iterator.htm
+++ b/counting_iterator.htm
@@ -308,7 +308,7 @@ implementation, the <tt>difference_type</tt> for any variable-length signed
 integer type <tt>T</tt> is <tt>T</tt> itself.

 <hr>
-<p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->08 Mar 2001<!--webbot bot="Timestamp" endspan i-checksum="14892" --></p>
+<p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->19 Aug 2001<!--webbot bot="Timestamp" endspan i-checksum="14767" --></p>
 <p><EFBFBD> Copyright Jeremy Siek 2000. Permission to copy, use,
 modify, sell and distribute this document is granted provided this copyright
 notice appears in all copies. This document is provided &quot;as is&quot;
--- a/counting_iterator_example.cpp
+++ b/counting_iterator_example.cpp
@@ -42,12 +42,13 @@ int main(int, char*[])

  // Use indirect iterator to print out numbers by accessing
  // them through the array of pointers.
+#ifndef BOOST_MSVC
  std::cout << "indirectly printing out the numbers from 0 to " 
 	    << N << std::endl;
  std::copy(boost::make_indirect_iterator(pointers.begin()),
 	    boost::make_indirect_iterator(pointers.end()),
 	    std::ostream_iterator<int>(std::cout, " "));
  std::cout << std::endl;
-  
+#endif
  return 0;
 }
--- a/counting_iterator_test.cpp
+++ b/counting_iterator_test.cpp
@@ -27,7 +27,7 @@
 #include <climits>
 #include <iterator>
 #include <stdlib.h>
-#include <boost/utility.hpp>
+#include <boost/tuple/tuple.hpp>
 #include <vector>
 #include <list>
 #include <cassert>
--- a/include/boost/detail/call_traits.hpp
+++ b/include/boost/detail/call_traits.hpp
@@ -109,7 +109,7 @@ struct call_traits<T&const volatile>
   typedef T& param_type;  // hh removed const
 };
 #endif
-
+#ifndef __SUNPRO_CC
 template <typename T, std::size_t N>
 struct call_traits<T [N]>
 {
@@ -135,6 +135,7 @@ public:
   typedef const array_type& const_reference;
   typedef const T* const param_type;
 };
+#endif

 }

--- a/include/boost/detail/compressed_pair.hpp
+++ b/include/boost/detail/compressed_pair.hpp
@@ -32,6 +32,10 @@
 namespace boost
 {

+template <class T1, class T2>
+class compressed_pair;
+
+
 // compressed_pair

 namespace details
@@ -104,10 +108,10 @@ namespace details
      compressed_pair_imp(first_param_type x, second_param_type y)
         : first_(x), second_(y) {}

-      explicit compressed_pair_imp(first_param_type x)
+      compressed_pair_imp(first_param_type x)
         : first_(x) {}

-      explicit compressed_pair_imp(second_param_type y)
+      compressed_pair_imp(second_param_type y)
         : second_(y) {}

      first_reference       first()       {return first_;}
@@ -116,10 +120,10 @@ namespace details
      second_reference       second()       {return second_;}
      second_const_reference second() const {return second_;}

-      void swap(compressed_pair_imp& y)
+      void swap(::boost::compressed_pair<T1, T2>& y)
      {
-         cp_swap(first_, y.first_);
-         cp_swap(second_, y.second_);
+         cp_swap(first_, y.first());
+         cp_swap(second_, y.second());
      }
   private:
      first_type first_;
@@ -147,10 +151,10 @@ namespace details
      compressed_pair_imp(first_param_type x, second_param_type y)
         : first_type(x), second_(y) {}

-      explicit compressed_pair_imp(first_param_type x)
+      compressed_pair_imp(first_param_type x)
         : first_type(x) {}

-      explicit compressed_pair_imp(second_param_type y)
+      compressed_pair_imp(second_param_type y)
         : second_(y) {}

      first_reference       first()       {return *this;}
@@ -159,10 +163,10 @@ namespace details
      second_reference       second()       {return second_;}
      second_const_reference second() const {return second_;}

-      void swap(compressed_pair_imp& y)
+      void swap(::boost::compressed_pair<T1,T2>& y)
      {
         // no need to swap empty base class:
-         cp_swap(second_, y.second_);
+         cp_swap(second_, y.second());
      }
   private:
      second_type second_;
@@ -189,10 +193,10 @@ namespace details
      compressed_pair_imp(first_param_type x, second_param_type y)
         : second_type(y), first_(x) {}

-      explicit compressed_pair_imp(first_param_type x)
+      compressed_pair_imp(first_param_type x)
         : first_(x) {}

-      explicit compressed_pair_imp(second_param_type y)
+      compressed_pair_imp(second_param_type y)
         : second_type(y) {}

      first_reference       first()       {return first_;}
@@ -201,10 +205,10 @@ namespace details
      second_reference       second()       {return *this;}
      second_const_reference second() const {return *this;}

-      void swap(compressed_pair_imp& y)
+      void swap(::boost::compressed_pair<T1,T2>& y)
      {
         // no need to swap empty base class:
-         cp_swap(first_, y.first_);
+         cp_swap(first_, y.first());
      }

   private:
@@ -233,10 +237,10 @@ namespace details
      compressed_pair_imp(first_param_type x, second_param_type y)
         : first_type(x), second_type(y) {}

-      explicit compressed_pair_imp(first_param_type x)
+      compressed_pair_imp(first_param_type x)
         : first_type(x) {}

-      explicit compressed_pair_imp(second_param_type y)
+      compressed_pair_imp(second_param_type y)
         : second_type(y) {}

      first_reference       first()       {return *this;}
@@ -246,7 +250,7 @@ namespace details
      second_const_reference second() const {return *this;}
      //
      // no need to swap empty bases:
-      void swap(compressed_pair_imp&) {}
+      void swap(::boost::compressed_pair<T1,T2>&) {}
   };

   // JM
@@ -272,7 +276,7 @@ namespace details
      compressed_pair_imp(first_param_type x, second_param_type)
         : first_type(x) {}

-      explicit compressed_pair_imp(first_param_type x)
+      compressed_pair_imp(first_param_type x)
         : first_type(x) {}

      first_reference       first()       {return *this;}
@@ -281,7 +285,7 @@ namespace details
      second_reference       second()       {return *this;}
      second_const_reference second() const {return *this;}

-      void swap(compressed_pair_imp&) {}
+      void swap(::boost::compressed_pair<T1,T2>&) {}
   private:
   };

@@ -305,7 +309,7 @@ namespace details
      compressed_pair_imp(first_param_type x, second_param_type y)
         : first_(x), second_(y) {}

-      explicit compressed_pair_imp(first_param_type x)
+      compressed_pair_imp(first_param_type x)
         : first_(x), second_(x) {}

      first_reference       first()       {return first_;}
@@ -314,10 +318,10 @@ namespace details
      second_reference       second()       {return second_;}
      second_const_reference second() const {return second_;}

-      void swap(compressed_pair_imp<T1, T2, 5>& y)
+      void swap(::boost::compressed_pair<T1, T2>& y)
      {
-         cp_swap(first_, y.first_);
-         cp_swap(second_, y.second_);
+         cp_swap(first_, y.first());
+         cp_swap(second_, y.second());
      }
   private:
      first_type first_;
@@ -401,7 +405,10 @@ public:

            compressed_pair() : base() {}
            compressed_pair(first_param_type x, second_param_type y) : base(x, y) {}
-   explicit compressed_pair(first_param_type x) : base(x) {}
+#if !(defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x530))
+   explicit 
+#endif
+      compressed_pair(first_param_type x) : base(x) {}

   first_reference       first()       {return base::first();}
   first_const_reference first() const {return base::first();}
@@ -409,7 +416,7 @@ public:
   second_reference       second()       {return base::second();}
   second_const_reference second() const {return base::second();}

-   void swap(compressed_pair& y) { base::swap(y); }
+   void swap(::boost::compressed_pair<T,T>& y) { base::swap(y); }
 };

 template <class T1, class T2>
--- a/include/boost/ref.hpp
+++ b/include/boost/ref.hpp
@@ -0,0 +1,55 @@
+#ifndef BOOST_REF_HPP_INCLUDED
+#define BOOST_REF_HPP_INCLUDED
+
+#if _MSC_VER >= 1020
+#pragma once
+#endif
+
+//
+//  ref.hpp - ref/cref, useful helper functions
+//
+//  Version 1.00.0003 (2001-08-22)
+//
+//  Copyright (C) 1999, 2000 Jaakko J<>rvi (jaakko.jarvi@cs.utu.fi)
+//
+//  Permission to copy, use, modify, sell and distribute this software
+//  is granted provided this copyright notice appears in all copies.
+//  This software is provided "as is" without express or implied
+//  warranty, and with no claim as to its suitability for any purpose.
+//
+//  See http://www.boost.org/libs/bind/ref.html for documentation.
+//
+
+namespace boost
+{
+
+template<class T> class reference_wrapper
+{ 
+public:
+
+    explicit reference_wrapper(T & t): t_(t) {}
+
+    operator T & () const { return t_; }
+
+    T & get() const { return t_; }
+
+private:
+
+    T & t_;
+
+    reference_wrapper & operator= (reference_wrapper const &);
+};
+
+template<class T> inline reference_wrapper<T> ref(T & t)
+{ 
+    return reference_wrapper<T>(t);
+}
+
+template<class T> inline reference_wrapper<T const> cref(T const & t)
+{
+    return reference_wrapper<T const>(t);
+}
+
+} // namespace boost
+
+#endif // #ifndef BOOST_REF_HPP_INCLUDED
--- a/include/boost/utility.hpp
+++ b/include/boost/utility.hpp
@@ -10,23 +10,15 @@

 //  Classes appear in alphabetical order

-//  Revision History
-//  21 May 01  checked_delete() and checked_array_delete() added (Beman Dawes,
-//             suggested by Dave Abrahams, generalizing idea from Vladimir Prus)
-//  21 May 01  made next() and prior() inline (Beman Dawes)  
-//  26 Jan 00  protected noncopyable destructor added (Miki Jovanovic)
-//  10 Dec 99  next() and prior() templates added (Dave Abrahams)
-//  30 Aug 99  moved cast templates to cast.hpp (Beman Dawes)
-//   3 Aug 99  cast templates added
-//  20 Jul 99  name changed to utility.hpp 
-//   9 Jun 99  protected noncopyable default ctor
-//   2 Jun 99  Initial Version. Class noncopyable only contents (Dave Abrahams)
-
 #ifndef BOOST_UTILITY_HPP
 #define BOOST_UTILITY_HPP

-#include <boost/config.hpp>        // broken compiler workarounds 
-#include <boost/static_assert.hpp> 
+#include <boost/config.hpp>        // broken compiler workarounds
+#include <boost/static_assert.hpp>
+
+// certain headers are part of the <utility.hpp> interface
+#include <boost/utility/base_from_member.hpp>  
+ 
 #include <cstddef>                 // for size_t
 #include <utility>                 // for std::pair

@@ -87,31 +79,6 @@ namespace boost
        const noncopyable& operator=( const noncopyable& );
    }; // noncopyable

-//  class tied  -------------------------------------------------------//
-
-    // A helper for conveniently assigning the two values from a pair
-    // into separate variables. The idea for this comes from Jaakko J<>rvi's
-    // Binder/Lambda Library.
-
-    // Constributed by Jeremy Siek
-
-    template <class A, class B>
-    class tied {
-    public:
-      inline tied(A& a, B& b) : _a(a), _b(b) { }
-      template <class U, class V>
-      inline tied& operator=(const std::pair<U,V>& p) {
-        _a = p.first;
-        _b = p.second;
-        return *this;
-      }
-    protected:
-      A& _a;
-      B& _b;
-    };
-
-    template <class A, class B>
-    inline tied<A,B> tie(A& a, B& b) { return tied<A,B>(a, b); }

 } // namespace boost

--- a/include/boost/utility/base_from_member.hpp
+++ b/include/boost/utility/base_from_member.hpp
@@ -0,0 +1,59 @@
+//  boost utility/base_from_member.hpp header file  --------------------------//
+
+//  (C) Copyright Daryle Walker 2001.  Permission to copy, use, modify, sell
+//  and distribute this software is granted provided this copyright
+//  notice appears in all copies.  This software is provided "as is" without
+//  express or implied warranty, and with no claim as to its suitability for
+//  any purpose.
+
+//  See http://www.boost.org for most recent version including documentation.
+
+#ifndef BOOST_UTILITY_BASE_FROM_MEMBER_HPP
+#define BOOST_UTILITY_BASE_FROM_MEMBER_HPP
+
+#include <boost/utility_fwd.hpp>  // required for parameter defaults
+
+
+namespace boost
+{
+
+//  Base-from-member class template  -----------------------------------------//
+
+// Helper to initialize a base object so a derived class can use this
+// object in the initialization of another base class.  Used by
+// Dietmar Kuehl from ideas by Ron Klatcho to solve the problem of a
+// base class needing to be initialized by a member.
+
+// Contributed by Daryle Walker
+
+template < typename MemberType, int UniqueID >
+class base_from_member
+{
+protected:
+    MemberType  member;
+
+    explicit  base_from_member()
+        : member()
+        {}
+
+    template< typename T1 >
+    explicit base_from_member( T1 x1 )
+        : member( x1 )
+        {}
+
+    template< typename T1, typename T2 >
+    base_from_member( T1 x1, T2 x2 )
+        : member( x1, x2 )
+        {}
+
+    template< typename T1, typename T2, typename T3 >
+    base_from_member( T1 x1, T2 x2, T3 x3 )
+        : member( x1, x2, x3 ) 
+        {}
+
+};  // boost::base_from_member
+
+}  // namespace boost
+
+
+#endif  // BOOST_UTILITY_BASE_FROM_MEMBER_HPP
--- a/include/boost/utility_fwd.hpp
+++ b/include/boost/utility_fwd.hpp
@@ -0,0 +1,34 @@
+//  Boost utility_fwd.hpp header file  ---------------------------------------//
+
+//  (C) Copyright boost.org 2001.  Permission to copy, use, modify, sell
+//  and distribute this software is granted provided this copyright
+//  notice appears in all copies.  This software is provided "as is" without
+//  express or implied warranty, and with no claim as to its suitability for
+//  any purpose.
+
+//  See http://www.boost.org for most recent version including documentation.
+
+#ifndef BOOST_UTILITY_FWD_HPP
+#define BOOST_UTILITY_FWD_HPP
+
+
+namespace boost
+{
+
+
+//  From <boost/utility/base_from_member.hpp>  -------------------------------//
+
+template < typename MemberType, int UniqueID = 0 >
+    class base_from_member;
+
+
+//  From <boost/utility.hpp>  ------------------------------------------------//
+
+class noncopyable;
+
+// Also has a few function templates
+
+}  // namespace boost
+
+
+#endif  // BOOST_UTILITY_FWD_HPP
--- a/indirect_iterator.htm
+++ b/indirect_iterator.htm
@@ -203,10 +203,10 @@ explicit indirect_iterator_generator::type(const BaseIterator&amp; it)

    <blockquote>
 <pre>
-template &lt;class BaseIterator,
-          class Value, class Pointer, class Reference,
-          class ConstPointer, class ConstReference&gt;
-class indirect_iterator_pair_generator
+  template &lt;class BaseIterator,
+            class Value, class Reference, class ConstReference, 
+            class Category, class Pointer, class ConstPointer&gt;
+  struct indirect_iterator_pair_generator;
 {
 public:
  typedef <tt><a href=
@@ -292,13 +292,6 @@ b,c,d,e,f,g,h,
        in particular, the result type of its <tt>operator*()</tt>.<br>
         <b>Default:</b> <tt>Value&amp;</tt> 

-      <tr>
-        <td><tt>Pointer</tt> 
-
-        <td>The <tt>pointer</tt> type of the resulting <tt>iterator</tt>, and
-        in particular, the result type of its <tt>operator-&gt;()</tt>.<br>
-         <b>Default:</b> <tt>Value*</tt> 
-
      <tr>
        <td><tt>ConstReference</tt> 

@@ -307,6 +300,19 @@ b,c,d,e,f,g,h,
        <tt>operator*()</tt>.<br>
         <b>Default:</b> <tt>const Value&amp;</tt> 

+      <tr>
+        <td><tt>Category</tt> 
+        <td>The <tt>iterator_category</tt> type for the resulting iterator.<br>
+         <b>Default:</b>
+        <tt>std::iterator_traits&lt;BaseIterator&gt;::iterator_category</tt> 
+
+      <tr>
+        <td><tt>Pointer</tt> 
+
+        <td>The <tt>pointer</tt> type of the resulting <tt>iterator</tt>, and
+        in particular, the result type of its <tt>operator-&gt;()</tt>.<br>
+         <b>Default:</b> <tt>Value*</tt> 
+
      <tr>
        <td><tt>ConstPointer</tt> 

@@ -314,11 +320,6 @@ b,c,d,e,f,g,h,
        and in particular, the result type of its <tt>operator-&gt;()</tt>.<br>
         <b>Default:</b> <tt>const Value*</tt> 

-      <tr>
-        <td><tt>Category</tt> 
-        <td>The <tt>iterator_category</tt> type for the resulting iterator.<br>
-         <b>Default:</b>
-        <tt>std::iterator_traits&lt;BaseIterator&gt;::iterator_category</tt> 
    </table>

    <h3>Concept Model</h3>
@@ -422,7 +423,7 @@ a,b,c,d,e,f,g,
    <hr>

    <p>Revised 
-    <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->08 Mar 2001<!--webbot bot="Timestamp" endspan i-checksum="14892" -->
+    <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->18 Sep 2001<!--webbot bot="Timestamp" endspan i-checksum="14941" -->


    <p>&copy; Copyright Jeremy Siek and David Abrahams 2001. Permission to
--- a/indirect_iterator_example.cpp
+++ b/indirect_iterator_example.cpp
@@ -33,8 +33,8 @@ int main(int, char*[])

  char mutable_characters[N];
  char* pointers_to_mutable_chars[N];
-  for (int i = 0; i < N; ++i)
-    pointers_to_mutable_chars[i] = &mutable_characters[i];
+  for (int j = 0; j < N; ++j)
+    pointers_to_mutable_chars[j] = &mutable_characters[j];

  PairGen::iterator mutable_indirect_first(pointers_to_mutable_chars),
    mutable_indirect_last(pointers_to_mutable_chars + N);
@@ -51,10 +51,12 @@ int main(int, char*[])
  
  // Example of using make_indirect_iterator()

+#ifndef BOOST_MSVC
  std::copy(boost::make_indirect_iterator(pointers_to_chars), 
 	    boost::make_indirect_iterator(pointers_to_chars + N),
 	    std::ostream_iterator<char>(std::cout, ","));
  std::cout << std::endl;
+#endif
  
  return 0;
 }
--- a/iter_traits_gen_test.cpp
+++ b/iter_traits_gen_test.cpp
@@ -4,7 +4,9 @@
 // "as is" without express or implied warranty, and with no claim as
 // to its suitability for any purpose.

-// 8 Mar 2001   Jeremy Siek
+// 04 Nov 2001   Jeremy Siek
+//     Updated with respect to new named parameter interface.
+// 08 Mar 2001   Jeremy Siek
 //     Initial checkin.

 #include <boost/iterator_adaptors.hpp>
@@ -26,9 +28,8 @@ main()

  {
    typedef boost::iterator_adaptor<my_iter, boost::default_iterator_policies,
-      boost::iterator_traits_generator
-      ::reference<dummyT>
-      ::iterator_category<std::input_iterator_tag> > iter_type;
+      boost::reference_is<dummyT>,
+      boost::iterator_category_is<std::input_iterator_tag> > iter_type;

    BOOST_STATIC_ASSERT((boost::is_same<iter_type::iterator_category*,
       std::input_iterator_tag*>::value));
@@ -42,12 +43,11 @@ main()
  {
    typedef boost::iterator_adaptor<dummyT*,
      boost::default_iterator_policies,
-      boost::iterator_traits_generator
-        ::value_type<dummyT>
-        ::reference<const dummyT&>
-        ::pointer<const dummyT*> 
-        ::iterator_category<std::forward_iterator_tag>
-        ::difference_type<std::ptrdiff_t> > adaptor_type;
+      boost::value_type_is<dummyT>,
+      boost::reference_is<const dummyT&>,
+      boost::pointer_is<const dummyT*> ,
+      boost::iterator_category_is<std::forward_iterator_tag>,
+      boost::difference_type_is<std::ptrdiff_t> > adaptor_type;

    adaptor_type i(array);

--- a/iterator_adaptor_examples.cpp
+++ b/iterator_adaptor_examples.cpp
@@ -7,7 +7,7 @@
 #include <functional>
 #include <algorithm>
 #include <iostream>
-#include <boost/pending/iterator_adaptors.hpp>
+#include <boost/iterator_adaptors.hpp>
 #include <boost/pending/integer_range.hpp>

 int
@@ -21,8 +21,7 @@ main(int, char*[])
  int x[] = { 1, 2, 3, 4, 5, 6, 7, 8 };

  typedef std::binder1st< std::multiplies<int> > Function;
-  typedef boost::transform_iterator<Function, int*, 
-    boost::iterator<std::random_access_iterator_tag, int>
+  typedef boost::transform_iterator_generator<Function, int* 
  >::type doubling_iterator;

  doubling_iterator i(x, std::bind1st(std::multiplies<int>(), 2)),
--- a/iterator_adaptor_test.cpp
+++ b/iterator_adaptor_test.cpp
@@ -9,6 +9,8 @@
 //  See http://www.boost.org for most recent version including documentation.

 //  Revision History
+//  04 Nov 01 Updated with respect to change in named parameters.
+//            (Jeremy Siek)
 //  08 Mar 01 Moved indirect and transform tests to separate files.
 //            (Jeremy Siek)
 //  19 Feb 01 Take adavantage of improved iterator_traits to do more tests
@@ -52,10 +54,12 @@
 #include <boost/pending/iterator_tests.hpp>
 #include <boost/pending/integer_range.hpp>
 #include <boost/concept_archetype.hpp>
+#include <boost/type_traits/same_traits.hpp>
 #include <stdlib.h>
 #include <vector>
 #include <deque>
 #include <set>
+#include <list>

 struct my_iterator_tag : public std::random_access_iterator_tag { };

@@ -97,6 +101,10 @@ typedef std::deque<int> storage;
 typedef std::deque<int*> pointer_deque;
 typedef std::set<storage::iterator> iterator_set;

+template <class T> struct foo;
+
+void blah(int) { }
+
 int
 main()
 {
@@ -105,17 +113,61 @@ main()
  const int N = sizeof(array)/sizeof(dummyT);

  // sanity check, if this doesn't pass the test is buggy
-  boost::random_access_iterator_test(array,N,array);
+  boost::random_access_iterator_test(array, N, array);

  // Check that the policy concept checks and the default policy
  // implementation match up.
  boost::function_requires< 
     boost::RandomAccessIteratorPoliciesConcept<
-       boost::default_iterator_policies, int*,
+       boost::default_iterator_policies,
+       boost::iterator_adaptor<int*, boost::default_iterator_policies>,
       boost::iterator<std::random_access_iterator_tag, int, std::ptrdiff_t,
                      int*, int&>
      > >();

+  // Test the named parameters
+  {
+    // Test computation of defaults
+    typedef boost::iterator_adaptor<int*, boost::default_iterator_policies,
+      boost::value_type_is<int> > Iter1;
+    // don't use std::iterator_traits here to avoid VC++ problems
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::value_type, int>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::reference, int&>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::pointer, int*>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::difference_type, std::ptrdiff_t>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::iterator_category, std::random_access_iterator_tag>::value));
+  }
+  {  
+    // Test computation of default when the Value is const
+    typedef boost::iterator_adaptor<std::list<int>::iterator,
+      boost::default_iterator_policies,
+      boost::value_type_is<const int> > Iter1;
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::value_type, int>::value));
+#if defined(__BORLANDC__) || defined(BOOST_MSVC)
+    // We currently don't know how to workaround this bug.
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::reference, int&>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::pointer, int*>::value));
+#else
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::reference, const int&>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::pointer, const int*>::value));
+#endif
+  }
+  {
+    // Test with no defaults
+    typedef boost::iterator_adaptor<int*, boost::default_iterator_policies,
+      boost::reference_is<long>,
+      boost::pointer_is<float*>,
+      boost::value_type_is<char>,
+      boost::iterator_category_is<std::input_iterator_tag>,
+      boost::difference_type_is<int>
+    > Iter1;
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::value_type, char>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::reference, long>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::pointer, float*>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::difference_type, int>::value));
+    BOOST_STATIC_ASSERT((boost::is_same<Iter1::iterator_category, std::input_iterator_tag>::value));
+  }
+  
  // Test the iterator_adaptor
  {
    boost::iterator_adaptor<dummyT*, boost::default_iterator_policies, dummyT> i(array);
@@ -173,7 +225,7 @@ main()

    typedef boost::reverse_iterator_generator<const dummyT*
 #ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
-        , const dummyT
+      , dummyT, const dummyT&, const dummyT
 #endif
      >::type const_reverse_iterator;
    
@@ -306,12 +358,12 @@ main()
 #else
    typedef boost::iterator_adaptor<boost::forward_iterator_archetype<dummyT>,
      boost::default_iterator_policies,
-      boost::iterator_traits_generator
-        ::value_type<dummyT>
-        ::reference<const dummyT&>
-        ::pointer<const dummyT*> 
-        ::iterator_category<std::forward_iterator_tag>
-        ::difference_type<std::ptrdiff_t> > adaptor_type;
+      boost::reference_is<const dummyT&>,
+      boost::pointer_is<const dummyT*> ,
+      boost::iterator_category_is<std::forward_iterator_tag>,
+      boost::value_type_is<dummyT>,
+      boost::difference_type_is<std::ptrdiff_t>
+    > adaptor_type;
 #endif
    adaptor_type i(forward_iter);
    int zero = 0;
--- a/iterator_adaptors.htm
+++ b/iterator_adaptors.htm
@@ -26,6 +26,37 @@
    "../../more/generic_programming.html#adaptors">adaptors</a> which apply
    specific useful behaviors to arbitrary base iterators.

+    <h2>Backward Compatibility Note</h2>
+
+    <p>The library's interface has changed since it was first released, breaking
+    backward compatibility:
+
+    <ol>
+
+    <li><a href="#policies">Policies classes</a> now operate on instances of the
+    whole <tt>iterator_adaptor</tt> object, rather than just operating on the
+    <tt>Base</tt> object. This change not only gives the policies class access
+    to both members of a pair of interacting iterators, but also eliminates the
+    need for the ugly <tt>type&lt;Reference&gt;</tt> and
+    <tt>type&lt;Difference&gt;</tt> parameters to various policy functions.
+
+    <li>The <a href="#named_template_parameters">Named Template Parameter</a>
+    interface has been made simpler, easier to use, and compatible with more
+    compilers.
+
+    </ol>
+
+    <h2>Other Documentation</h2>
+
+    <p><a href="iterator_adaptors.pdf">``Policy Adaptors and the Boost Iterator
+    Adaptor Library''</a> is a technical paper describing this library and the
+    powerful design pattern on which it is based. It was presented at the <a
+    href="http://www.oonumerics.org/tmpw01">C++ Template Workshop</a> at OOPSLA
+    2001; the slides from the talk are available <a
+    href="iterator_adaptors.ppt">here</a>. Please note that while the slides
+    incorporate the minor interface changes described in the previous section,
+    the paper does not.
+
    <h2>Table of Contents</h2>

    <ul>
@@ -93,7 +124,7 @@
       <a href="function_output_iterator.htm">Function Output Iterator Adaptor</a>
    </ul>

-    <p><b><a href="file:///c:/boost/site/people/dave_abrahams.htm">Dave
+    <p><b><a href="../../people/dave_abrahams.htm">Dave
    Abrahams</a></b> started the library, applying <a href=
    "../../more/generic_programming.html#policy">policy class</a> technique and
    handling const/non-const iterator interactions. He also contributed the
@@ -102,7 +133,7 @@
    <tt><a href="counting_iterator.htm">counting_iterator_generator</a></tt> to
    cover all incrementable types. He edited most of the documentation,
    sometimes heavily.<br>
-     <b><a href="file:///c:/boost/site/people/jeremy_siek.htm">Jeremy
+     <b><a href="../../people/jeremy_siek.htm">Jeremy
    Siek</a></b> contributed the <a href="transform_iterator.htm">transform
    iterator</a> adaptor, the integer-only version of <tt><a href=
    "counting_iterator.htm">counting_iterator_generator</a></tt>, 
@@ -131,11 +162,11 @@
    <p><tt>iterator_adaptor</tt> is declared like this:
 <pre>
 template &lt;class Base, class Policies, 
-    class ValueOrNamedParams = typename std::iterator_traits&lt;Base&gt;::value_type,
-    class ReferenceOrNamedParams = <i>...(see below)</i>,
-    class PointerOrNamedParams = <i>...(see below)</i>,
-    class CategoryOrNamedParams = typename std::iterator_traits&lt;Base&gt;::iterator_category,
-    class DistanceOrNamedParams = typename std::iterator_traits&lt;Base&gt;::difference_type&gt;
+    class ValueOrNamedParam = typename std::iterator_traits&lt;Base&gt;::value_type,
+    class ReferenceOrNamedParam = <i>...(see below)</i>,
+    class PointerOrNamedParam = <i>...(see below)</i>,
+    class CategoryOrNamedParam = typename std::iterator_traits&lt;Base&gt;::iterator_category,
+    class DistanceOrNamedParam = typename std::iterator_traits&lt;Base&gt;::difference_type&gt;
 struct iterator_adaptor;
 </pre>

@@ -183,7 +214,7 @@ struct iterator_adaptor;
        particular, the result type of <tt>operator*()</tt>.<br>
         <b>Default:</b> If <tt>Value</tt> is supplied, <tt>Value&amp;</tt> is
        used. Otherwise
-        <tt>std::iterator_traits&lt;BaseType&gt;::reference</tt> is used.
+        <tt>std::iterator_traits&lt;BaseType&gt;::reference</tt> is used. <a href="#7">[7]</a>

      <tr>
        <td><tt>Pointer</tt> 
@@ -191,7 +222,7 @@ struct iterator_adaptor;
        <td>The <tt>pointer</tt> type of the resulting iterator, and in
        particular, the result type of <tt>operator-&gt;()</tt>.<br>
         <b>Default:</b> If <tt>Value</tt> was supplied, then <tt>Value*</tt>,
-        otherwise <tt>std::iterator_traits&lt;BaseType&gt;::pointer</tt>.
+        otherwise <tt>std::iterator_traits&lt;BaseType&gt;::pointer</tt>. <a href="#7">[7]</a>

      <tr>
        <td><tt>Category</tt> 
@@ -208,11 +239,9 @@ struct iterator_adaptor;
        <tt>std::iterator_traits&lt;BaseType&gt;::difference_type</tt> 

      <tr>
-         <td><tt>NamedParams</tt>
+         <td><tt>NamedParam</tt>

-         <td>A list of named template parameters generated using the
-            <a href="#iterator_traits_generator">
-            <tt>iterator_traits_generator</tt></a> class (see below).
+         <td>A named template parameter (see below).
    </table>

    <h3><a name="named_template_parameters">Named Template Parameters</a></h3>
@@ -223,59 +252,32 @@ struct iterator_adaptor;
    template parameter, but use the defaults for the third through
    fifth. As a solution to these problems we provide a mechanism for
    naming the last five template parameters, and providing them in
-    any order through the <tt>iterator_traits_generator</tt> class.
-
+    any order through a set of named template parameters. The following
+    classes are provided for specifying the parameters. Any of these
+    classes can be used for any of the last five template parameters
+    of <tt>iterator_adaptor</tt>.
    <blockquote>
 <pre>
-<a name="iterator_traits_generator">class iterator_traits_generator</a>
-{
-public:
-  template &lt;class Value&gt;
-  struct value_type : public <i>recursive magic</i> { };
-
-  template &lt;class Reference&gt;
-  struct reference : public <i>recursive magic</i> { };
-
-  template &lt;class Pointer&gt;
-  struct pointer : public <i>recursive magic</i> { };
-
-  template &lt;class Distance&gt;
-  struct difference_type : public <i>recursive magic</i> { };
-
-  template &lt;class Category&gt;
-  struct iterator_category : public <i>recursive magic</i> { };
-};
+template &lt;class Value&gt; struct value_type_is;
+template &lt;class Reference&gt; struct reference_is;
+template &lt;class Pointer&gt; struct pointer_is;
+template &lt;class Distance&gt; struct difference_type_is;
+template &lt;class Category&gt; struct iterator_category_is;
 </pre>
    </blockquote>

-    The <tt>iterator_traits_generator</tt> is used to create a list of
-    of template arguments. For example, suppose you want to set the
-    <tt>Reference</tt> and <tt>Category</tt> parameters, and use the
-    defaults for the rest. Then you can use the traits generator as
-    follows:
+    For example, the following adapts <tt>foo_iterator</tt> to create
+    an <a href=
+    "http://www.sgi.com/tech/stl/InputIterator.html">InputIterator</a>
+    with <tt>reference</tt> type <tt>foo</tt>, and whose other traits
+    are determined according to the defaults described <a
+    href="#template_parameters">above</a>.

    <blockquote>
 <pre>
-iterator_traits_generator::reference&lt;foo&gt;::category&lt;std::input_iterator_tag&gt;
-</pre>
-    </blockquote>
-
-    This generated type can then be passed into the <tt>iterator_adaptor</tt>
-    class to replace any of the last five parameters. If you use the traits
-    generator in the <i>i</i>th parameter position, then the parameters <i>i</i>
-    through 7 will use the types specified in the generator. For example, the
-    following adapts <tt>foo_iterator</tt> to create an <a href=
-    "http://www.sgi.com/tech/stl/InputIterator.html">InputIterator</a> with
-    <tt>reference</tt> type <tt>foo</tt>, and whose other traits are determined
-    according to the defaults described <a href="#template_parameters">above</a>.
-
-    <blockquote>
-<pre>
-iterator_adaptor&lt;foo_iterator, foo_policies,
-    iterator_traits_generator
-    ::reference&lt;foo&gt;
-    ::iterator_category&lt;std::input_iterator_tag&gt;
-&gt;
+typedef iterator_adaptor&lt;foo_iterator, foo_policies,
+  reference_is&lt;foo&gt;, iterator_category_is&lt;std::input_iterator_tag&gt;
+  &gt; MyIterator;
 </pre>
    </blockquote>

@@ -414,40 +416,40 @@ iterator_adaptor&lt;foo_iterator, foo_policies,
 <pre>
 struct <a name="default_iterator_policies">default_iterator_policies</a>
 {
-  template &lt;class BaseType&gt;
-  void initialize(BaseType&amp;)
-    { }
+    // Some of these members were defined static, but Borland got confused
+    // and thought they were non-const. Also, Sun C++ does not like static
+    // function templates.

-  template &lt;class Reference, class BaseType&gt;
-  Reference dereference(type&lt;Reference&gt;, const BaseType&amp; x) const
-    { return *x; }
+    template &lt;class Base&gt;
+    void initialize(Base&amp;)
+        { }

-  template &lt;class BaseType&gt;
-  static void increment(BaseType&amp; x)
-    { ++x; }
+    template &lt;class IteratorAdaptor&gt;
+    typename IteratorAdaptor::reference dereference(const IteratorAdaptor&amp; x) const
+        { return *x.base(); }

-  template &lt;class BaseType1, class BaseType2&gt;
-  bool equal(BaseType1&amp; x, BaseType2&amp; y) const
-    { return x == y; }
+    template &lt;class IteratorAdaptor&gt;
+    void increment(IteratorAdaptor&amp; x)
+        { ++x.base(); }

-  template &lt;class BaseType&gt;
-  static void decrement(BaseType&amp; x)
-    { --x; }
+    template &lt;class IteratorAdaptor&gt;
+    void decrement(IteratorAdaptor&amp; x)
+        { --x.base(); }

-  template &lt;class BaseType, class DifferenceType&gt;
-  static void advance(BaseType&amp; x, DifferenceType n)
-    { x += n; }
+    template &lt;class IteratorAdaptor, class DifferenceType&gt;
+    void advance(IteratorAdaptor&amp; x, DifferenceType n)
+        { x.base() += n; }

-  template &lt;class Difference, class BaseType1, class BaseType2&gt;
-  Difference distance(type&lt;Difference&gt;, BaseType1&amp; x, BaseType2&amp; y) const
-    { return y - x; }
+    template &lt;class IteratorAdaptor1, class IteratorAdaptor2&gt;
+    typename IteratorAdaptor1::difference_type
+    distance(const IteratorAdaptor1&amp; x, const IteratorAdaptor2&amp; y) const
+        { return y.base() - x.base(); }

-  template &lt;class BaseType1, class BaseType2&gt;
-  bool less(BaseType1&amp; x, BaseType2&amp; y) const
-    { return x &lt; y; }
+    template &lt;class IteratorAdaptor1, class IteratorAdaptor2&gt;
+    bool equal(const IteratorAdaptor1&amp; x, const IteratorAdaptor2&amp; y) const
+        { return x.base() == y.base(); }
 };
-</pre>
-    </blockquote>
+</pre></blockquote>

    <p>Template member functions are used throughout
    <tt>default_iterator_policies</tt> so that it can be employed with a wide
@@ -480,7 +482,7 @@ struct <a name="default_iterator_policies">default_iterator_policies</a>
         iterator_adaptor(const
        iterator_adaptor&lt;B,Policies,V,R,P,Category,Distance&gt;&amp;)</tt>
        <br><br>
-         This constructor allows for conversion from non-<tt>const</tt> to
+         This constructor allows for conversion from mutable to
        constant adapted iterators. See <a href=
        "#iterator_interactions">below</a> for more details.<br>
         Requires: <tt>B</tt> is convertible to <tt>Base</tt>.
@@ -512,34 +514,31 @@ struct <a name="default_iterator_policies">default_iterator_policies</a>

    <p>To implement a transform iterator we will only change one of the base
    iterator's behaviors, so the <tt>transform_iterator_policies</tt> class can
-    inherit the rest from <tt>default_iterator_policies</tt>. We will define
-    the <tt>dereference()</tt> member function, which is used to implement
+    inherit the rest from <tt>default_iterator_policies</tt>. We will define the
+    <tt>dereference()</tt> member function, which is used to implement
    <tt>operator*()</tt> of the adapted iterator. The implementation will
-    dereference the base iterator and apply the function object. The
-    <tt>type&lt;Reference&gt;</tt> parameter is used to convey the appropriate
-    return type. The complete code for <tt>transform_iterator_policies</tt>
-    is:<br>
+    dereference the base iterator and apply the function object. The complete
+    code for <tt>transform_iterator_policies</tt> is:<br>
    <br>

-
-    <blockquote>
-<pre>
-  template &lt;class AdaptableUnaryFunction&gt;
-  struct transform_iterator_policies : public default_iterator_policies
-  {
+<blockquote><pre>
+template &lt;class AdaptableUnaryFunction&gt;
+struct transform_iterator_policies : public default_iterator_policies
+{
    transform_iterator_policies() { }

    transform_iterator_policies(const AdaptableUnaryFunction&amp; f)
-      : m_f(f) { }
-
-    template &lt;class Reference, class BaseIterator&gt;
-    Reference dereference(type&lt;Reference&gt;, const BaseIterator&amp; i) const
-      { return m_f(*i); }
+        : m_f(f) { }
+    
+    template &lt;class IteratorAdaptor&gt;
+    typename IteratorAdaptor::reference
+    dereference(const IteratorAdaptor&amp; iter) const
+        { return m_f(*iter.base()); }

    AdaptableUnaryFunction m_f;
-  };
-</pre>
-    </blockquote>
+};
+
+</pre></blockquote>

    <p>The next step is to use the <tt>iterator_adaptor</tt> template to
    construct the transform iterator type. The nicest way to package the
@@ -575,7 +574,7 @@ public:

    <p>As a finishing touch, we will create an <a href=
    "../../more/generic_programming.html#object_generator">object generator</a>
-    for the transform iterator. This is a function that makes it more
+    for the transform iterator. Our object generator makes it more
    convenient to create a transform iterator.<br>
    <br>

@@ -611,10 +610,10 @@ int main(int, char*[])
 {
  int x[] = { 1, 2, 3, 4, 5, 6, 7, 8 };
  const int N = sizeof(x)/sizeof(int);
-  std::cout &lt;&lt; "multiplying the array by 2:" &lt;&lt; std::endl;
+  std::cout &lt;&lt; &quot;multiplying the array by 2:&quot; &lt;&lt; std::endl;
  std::copy(boost::make_transform_iterator(x, std::bind1st(std::multiplies&lt;int&gt;(), 2)),
      boost::make_transform_iterator(x + N, std::bind1st(std::multiplies&lt;int&gt;(), 2)),
-      std::ostream_iterator&lt;int&gt;(std::cout, " "));
+      std::ostream_iterator&lt;int&gt;(std::cout, &quot; &quot;));
  std::cout &lt;&lt; std::endl;
  return 0;
 }
@@ -767,10 +766,10 @@ struct iterator_adaptor
    iterator_adaptor(
        const iterator_adaptor&lt;B,Policies,V,R,P,Category,Distance&gt;&amp;);

-    reference operator*() const;
+    reference operator*() const; <a href="#6">[6]</a>
    <i>operator_arrow_result_type</i> operator-&gt;() const; <a href=
 "#3">[3]</a>
-    <i>value_type</i> operator[](difference_type n) const; <a href="#3">[4]</a>
+    <i>value_type</i> operator[](difference_type n) const; <a href="#3">[4]</a>, <a href="#6">[6]</a>

    iterator_adaptor&amp; operator++();
    iterator_adaptor&amp; operator++(int);
@@ -814,12 +813,12 @@ bool operator==(const iterator_adaptor&lt;B1,P,V1,R1,P1,C,D&gt;&amp;,
    <tt>reference</tt> types for all <a href=
    "http://www.sgi.com/tech/stl/ForwardIterator.html">Forward Iterators</a> are
    <tt>const T*</tt> and <tt>const T&amp;</tt>, respectively. Stripping the
-    <tt>const</tt>-ness of <tt>Value</tt> allows you to easily
-    make a <tt>const</tt> iterator adaptor by supplying a <tt>const</tt> type
-    for <tt>Value</tt>, and allowing the defaults for the <tt>Pointer</tt> and
-    <tt>Reference</tt> parameters to take effect. Although compilers that don't
-    support partial specialization won't strip <tt>const</tt> for you, having a
-    <tt>const value_type</tt> is often harmless in practice.
+    <tt>const</tt>-ness of <tt>Value</tt> allows you to easily make a constant
+    iterator by supplying a <tt>const</tt> type for <tt>Value</tt>, and allowing
+    the defaults for the <tt>Pointer</tt> and <tt>Reference</tt> parameters to
+    take effect. Although compilers that don't support partial specialization
+    won't strip <tt>const</tt> for you, having a <tt>const value_type</tt> is
+    often harmless in practice.

    <p><a name="2">[2]</a> If your compiler does not support partial
    specialization and the base iterator is a builtin pointer type, you
@@ -857,10 +856,46 @@ bool operator==(const iterator_adaptor&lt;B1,P,V1,R1,P1,C,D&gt;&amp;,
    Forward Iterator</a>, so you will need to use a less restrictive
    iterator category such as <tt>std::input_iterator_tag</tt>.

+    <p><a name="6">[6]</a>
+    There is a common misconception that an iterator should have two
+    versions of <tt>operator*</tt> and of <tt>operator[]</tt>, one
+    version that is a <tt>const</tt> member function and one version
+    that is non-<tt>const</tt>. Perhaps the source of this
+    misconception is that containers typically have const and
+    non-const versions of many of their member functions.  Iterators,
+    however, are different. A particular iterator type can be either
+    <i>mutable</i> or <i>constant</i> (but not both).  One can assign
+    to and change the object pointed to by a mutable iterator whereas a
+    constant iterator returns constant objects when dereferenced. Whether
+    the iterator object itself is <tt>const</tt> has nothing to do with
+    whether the iterator is mutable or constant.  This is analogous to
+    the way built-in pointer types behave.  For example, one can
+    modify objects pointed to by a <tt>const</tt> pointer
+<pre>
+    int* const x = new int;
+    int i = 3;
+    *x = i;
+</pre>
+    but one cannot modify objects pointed to by a pointer
+    to <tt>const</tt>
+<pre>
+    int const* x = new int;
+    int i = 3;
+    *x = i;
+</pre>
+
+    <p><a name="7">[7]</a>
+    If you are using a compiler that does not have a version of
+    <tt>std::iterator_traits</tt> that works for pointers (i.e., if your
+    compiler does not support partial specialization) then if the
+    <tt>Base</tt> type is a const pointer, then the correct defaults
+    for the <tt>reference</tt> and <tt>pointer</tt> types can not be
+    deduced. You must specify these types explicitly.
+
    <hr>

    <p>Revised 
-    <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->12 Jul 2001<!--webbot bot="Timestamp" endspan i-checksum="14985" -->
+    <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->18 Sep 2001<!--webbot bot="Timestamp" endspan i-checksum="14941" -->


    <p>&copy; Copyright Dave Abrahams and Jeremy Siek 2001. Permission to copy,
@@ -871,7 +906,7 @@ bool operator==(const iterator_adaptor&lt;B1,P,V1,R1,P1,C,D&gt;&amp;,

 </body>

-    <!--  LocalWords:  HTML html charset alt gif abrahams htm const
+    <!--  LocalWords:  HTML html charset alt gif abrahams htm const iterator
        incrementable david abrahams
         -->
     
@@ -887,5 +922,7 @@ bool operator==(const iterator_adaptor&lt;B1,P,V1,R1,P1,C,D&gt;&amp;,
    <!--  LocalWords:  iostream hpp sizeof InputIterator constness ConstIterator
         David Abrahams
         -->
+<!--  LocalWords:  Iterators dereferenced
+ -->
 </html>

--- a/iterator_adaptors.pdf
+++ b/iterator_adaptors.pdf
--- a/iterator_adaptors.ppt
+++ b/iterator_adaptors.ppt
--- a/numeric_traits_test.cpp
+++ b/numeric_traits_test.cpp
@@ -374,7 +374,7 @@ int main()
    test<unsigned int>();
    test<long>();
    test<unsigned long>();
-#if defined(ULLONG_MAX) || defined(ULONG_LONG_MAX)
+#if defined(BOOST_HAS_LONG_LONG) && !defined(BOOST_NO_INTEGRAL_INT64_T)
    test<long long>();
    test<unsigned long long>();
 #elif defined(BOOST_MSVC)
--- a/projection_iterator.htm
+++ b/projection_iterator.htm
@@ -371,7 +371,7 @@ Betty
 </pre>

 <hr>
-<p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->08 Mar 2001<!--webbot bot="Timestamp" endspan i-checksum="14892" --></p>
+<p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->19 Aug 2001<!--webbot bot="Timestamp" endspan i-checksum="14767" --></p>
 <p><EFBFBD> Copyright Jeremy Siek 2000. Permission to copy, use,
 modify, sell and distribute this document is granted provided this copyright
 notice appears in all copies. This document is provided &quot;as is&quot;
--- a/reverse_iterator.htm
+++ b/reverse_iterator.htm
@@ -312,7 +312,7 @@ simply use <tt>reverse_iterator_generator</tt> twice!<br><br>

    
    <p>Revised 
-    <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->08 Mar 2001<!--webbot bot="Timestamp" endspan i-checksum="14892" -->
+    <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->19 Aug 2001<!--webbot bot="Timestamp" endspan i-checksum="14767" -->


    <p>&copy; Copyright Jeremy Siek 2000. Permission to copy, use, modify, sell
--- a/tie.html
+++ b/tie.html
@@ -24,8 +24,12 @@
 </H1>

 <h3>
-[tie has been deprecated.&nbsp; Its functionality is supplied by the Boost
-Tuples Library.]</h3>
+[This version of tie has been removed from the utility.hpp
+header.&nbsp; There is a new, more general version of <a
+href="../tuple/doc/tuple_users_guide.html#tiers">tie</a> in the Boost
+Tuples Library. The more general version handles an (almost) arbitrary
+number of arguments, instead of just two. The version in utility.hpp
+had to be removed to avoid name clashes.]</h3>
 <PRE>
 template &lt;class A, class B&gt;
 tied&lt;A,B&gt; tie(A&amp; a, B&amp; b);
@@ -126,7 +130,7 @@ The output is:
 <TABLE>
 <TR valign=top>
 <TD nowrap>Copyright &copy 2000</TD><TD>
-<A HREF=file:///c:/boost/site/people/jeremy_siek.htm>Jeremy Siek</A>,
+<a HREF="../../people/jeremy_siek.htm">Jeremy Siek</a>,
 Univ.of Notre Dame (<A
 HREF="mailto:jsiek@lsc.nd.edu">jsiek@lsc.nd.edu</A>)<br>
 <A HREF=http://www.lsc.nd.edu/~llee1>Lie-Quan Lee</A>, Univ.of Notre Dame (<A HREF="mailto:llee1@lsc.nd.edu">llee1@lsc.nd.edu</A>)<br>
--- a/tie_example.cpp
+++ b/tie_example.cpp
@@ -14,19 +14,21 @@
 //
 // 3 successfully inserted.
 // 9 was already in the set.
-// There were 2 occurances of 4.
+// There were 2 occurrences of 4.

 #include <set>
 #include <algorithm>
 #include <iostream>
-#include <boost/utility.hpp>
+// Note: tie() use to live in boost/utility.hpp, but
+// not it is part of the more general Boost Tuple Library.
+#include <boost/tuple/tuple.hpp>

 int
 main(int, char*[])
 {
  {
    typedef std::set<int> SetT;
-    SetT::iterator i, end;
+    SetT::iterator i;
    bool inserted;
    
    int vals[5] = { 5, 2, 4, 9, 1 };
@@ -53,7 +55,7 @@ main(int, char*[])

    boost::tie(i,end) = std::equal_range(vals, vals + 6, 4);
    std::cout << "There were " << std::distance(i,end)
-	      << " occurances of " << *i << "." << std::endl;
+	      << " occurrences of " << *i << "." << std::endl;
    // Footnote: of course one would normally just use std::count()
    // to get this information, but that would spoil the example :)
  }
--- a/transform_iterator.htm
+++ b/transform_iterator.htm
@@ -211,7 +211,7 @@ iterator always returns by-value.


 <hr>
-<p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->29 Mar 2001<!--webbot bot="Timestamp" endspan i-checksum="14896" --></p>
+<p>Revised <!--webbot bot="Timestamp" s-type="EDITED" s-format="%d %b %Y" startspan -->19 Aug 2001<!--webbot bot="Timestamp" endspan i-checksum="14767" --></p>
 <p><EFBFBD> Copyright Jeremy Siek 2000. Permission to copy, use,
 modify, sell and distribute this document is granted provided this copyright
 notice appears in all copies. This document is provided &quot;as is&quot;
--- a/utility.htm
+++ b/utility.htm
@@ -16,6 +16,8 @@
 <h2>Contents</h2>

 <ul>
+  <li>Class templates supporting the <a href="base_from_member.html">base-from-member
+    idiom</a></li>
  <li>Function templates <a href="#checked_delete">checked_delete() and
    checked_array_delete()</a></li>
  <li>Function templates <a href="#functions next">next() and prior()</a></li>
@@ -131,11 +133,13 @@ emphasize that it is to be used only as a base class.&nbsp; Dave Abrahams notes
 concern about the effect on compiler optimization of adding (even trivial inline)
 destructor declarations. He says &quot;Probably this concern is misplaced, because
 noncopyable will be used mostly for classes which own resources and thus have non-trivial destruction semantics.&quot;</p>
+<h2>Class templates for the Base-from-Member Idiom</h2>
+<p>See <a href="base_from_member.html">separate documentation</a>.</p>
 <h2>Function template tie()</h2>
 <p>See <a href="tie.html">separate documentation</a>.</p>
 <hr>
 <p>Revised&nbsp; <!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%d %B, %Y" startspan
-->22 May, 2001<!--webbot bot="Timestamp" endspan i-checksum="13960"
+-->10 September, 2001<!--webbot bot="Timestamp" endspan i-checksum="39328"
 -->
 </p>
 <p><EFBFBD> Copyright boost.org 1999. Permission to copy, use, modify, sell and
Author	SHA1	Message	Date
nobody	7963ec54f1	This commit was manufactured by cvs2svn to create tag 'Version_1_25_1'. [SVN r11623]	2001-11-07 10:35:13 +00:00
Dave Abrahams	75eaa14a18	Removed defunct boost::tied (thanks, Daryle Walker) [SVN r11622]	2001-11-07 10:35:12 +00:00
Jeremy Siek	082d6e3b32	* empty log message * [SVN r11614]	2001-11-06 16:09:14 +00:00
Jeremy Siek	35b3770b6f	* empty log message * [SVN r11613]	2001-11-06 16:05:25 +00:00
Jeremy Siek	5b9d20c7e2	* empty log message * [SVN r11611]	2001-11-06 15:52:56 +00:00
Jeremy Siek	5bbed2372e	* empty log message * [SVN r11602]	2001-11-05 21:03:59 +00:00
Jens Maurer	a9d407d239	update SunCC to 6.u2 (C++ 5.3) [SVN r11601]	2001-11-05 21:00:53 +00:00
Jeremy Siek	3ca4a33a65	updated for named parameters [SVN r11566]	2001-11-04 16:21:51 +00:00
Jeremy Siek	95197f427c	remoeved #if 0 [SVN r11565]	2001-11-04 16:18:10 +00:00
Jeremy Siek	84cdfb032c	commit these changes [SVN r11563]	2001-11-04 04:37:14 +00:00
Dave Abrahams	ec2ceb9c96	no message [SVN r11508]	2001-11-01 17:22:39 +00:00
John Maddock	6286c893fd	Minor regression fixes for Borland and Sunpro tests. [SVN r11470]	2001-10-30 11:41:35 +00:00
Jeremy Siek	354aef0e8c	changed named parameters doc to match new stuff [SVN r11417]	2001-10-22 17:04:23 +00:00
John Maddock	139e33c36d	Updated preprocessor logic to use BOOST_HAS_LONG_LONG [SVN r11399]	2001-10-18 11:33:52 +00:00
Dave Abrahams	e01de59cdd	Made these actually compile [SVN r11378]	2001-10-12 22:22:42 +00:00
Darin Adler	686f822dea	Fix spelling error: "occurances" -> "occurrences". [SVN r11376]	2001-10-11 17:26:04 +00:00
John Maddock	9961d5c9af	Last fix had broken preprocessor logic, now fixed. [SVN r11373]	2001-10-11 12:04:00 +00:00
John Maddock	628be0d125	Fixes for Sunpro C++ 5.3 (code now works!) [SVN r11368]	2001-10-09 11:24:56 +00:00
John Maddock	633e45f61a	Fixed test to work with sunpro 5.3 (omits array specialisation tests) [SVN r11359]	2001-10-08 11:35:05 +00:00
John Maddock	2f357c3805	Partial fixes for sunpro 5.3 - doesn't actually work yet though [SVN r11355]	2001-10-08 11:31:29 +00:00
John Maddock	cda0894d0d	Fix for sunpro 5.3 (array specialisations don't work) [SVN r11354]	2001-10-08 11:30:53 +00:00
Beman Dawes	117720a8bc	1.25.0 Final runup [SVN r11315]	2001-10-01 15:54:23 +00:00
Beman Dawes	a6f6c3613a	Change comments to make it clear why forward declaration header is required. [SVN r11314]	2001-10-01 14:15:44 +00:00
Darin Adler	7914f5b931	Fixed unused variables that show up as warnings when doing regression tests. [SVN r11241]	2001-09-24 23:21:16 +00:00
John Maddock	a1add0a6f6	Intel C++ fixes: Added class copy constructor. [SVN r11200]	2001-09-22 11:52:56 +00:00
Beman Dawes	c032b337c4	Fix broken links and other HTML changes related to new config system [SVN r11142]	2001-09-18 21:24:51 +00:00
Jens Maurer	ec363261ae	remove "explicit" on two- and three-argument constructors to avoid error on HP aCC [SVN r11097]	2001-09-11 18:42:25 +00:00
Beman Dawes	97cde2183d	Initial base_from_member commit [SVN r11086]	2001-09-10 14:04:28 +00:00
Dave Abrahams	7f43c682db	Fixed the pair_generator documentation. Order of parameters was wrong; reordered the table to match the corrected order. [SVN r11035]	2001-09-05 16:29:29 +00:00
Jeremy Siek	0c9eee3c6b	changed note about the move to the tuples library [SVN r10972]	2001-08-30 19:45:19 +00:00
John Maddock	3b1afa3ba6	changed "empty-member" to "empty base-class" [SVN r10966]	2001-08-30 10:58:19 +00:00
Jeremy Siek	93e6a75125	changed #include for tie() to tuple.hpp [SVN r10951]	2001-08-28 19:09:33 +00:00
Jeremy Siek	52f8a7c0ca	changed #include for tie() [SVN r10950]	2001-08-28 19:07:51 +00:00
Jeremy Siek	55bfeb646f	removed tie() and class tied [SVN r10938]	2001-08-26 19:55:49 +00:00
Jeremy Siek	75c9dd3be1	added not about constness of operator* and operator[] [SVN r10931]	2001-08-24 15:28:20 +00:00
Dave Abrahams	6392e2788f	Removed incorrect statics, added const [SVN r10930]	2001-08-24 12:09:34 +00:00
Peter Dimov	6a97f3f9ba	Tabs converted to spaces. [SVN r10916]	2001-08-23 19:05:21 +00:00
Peter Dimov	6e5f52e279	initial commit [SVN r10914]	2001-08-23 18:42:16 +00:00
Darin Adler	7f92bed902	Fix some broken links. Fix order of constructor initializers. [SVN r10913]	2001-08-23 17:42:07 +00:00
Beman Dawes	d68a11cc42	Misc; mostly fix links to hard disk locations [SVN r10902]	2001-08-20 13:04:43 +00:00
Beman Dawes	328a81e194	Fix broken hyperlink [SVN r10896]	2001-08-19 15:08:33 +00:00