Branch for adding initializer list support (only in the unreleased gcc 4.4 at the moment).

[SVN r48931]

doc/boost_range.html

@@ -152,7 +152,7 @@ class=identifier>range_reverse_iterator</span></a><span class=special>;
     </span><a href="#rend"><span class=identifier>rend</span></a><span class=special>( </span><span class=keyword>const </span><span 
 class=identifier>T</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
     </span>
-    </span><span class=comment>//
+    <span class=comment>//
     // Random Access Range functions
     //
     
@@ -235,7 +235,7 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     <td><code>A[sz]</code>
                     <td><code>a</code>
                     <td>denotes an array of type <code>A</code> of size <code>sz</code>
-                <tr>
+                </tr>
                 <tr>
                     <td><code>Char*</code>
                     <td><code>s</code>
@@ -259,9 +259,9 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     <th>
                         Complexity</th>
                 </tr>
-                <tr>
-                    <a name="range_iterator"></a>
-                    <td><code>range_iterator&lt;X&gt;::type</code></td>
+                
+                <tr >
+                    <td><a name="range_iterator"></a><code>range_iterator&lt;X&gt;::type</code></td>
                     <td><code>T::iterator</code><br>
                         <code>P::first_type</code><br>
                         <code>A*</code><br>
@@ -269,8 +269,8 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     <td>compile time</td>
                 </tr>
                 <tr>
-                    <a name="range_const_iterator"></a>
-                    <td><code>range_iterator&lt;const X&gt;::type</code></td>
+                    
+                    <td><a name="range_const_iterator"></a><code>range_iterator&lt;const X&gt;::type</code></td>
                     <td><code>T::const_iterator</code><br>
                         <code>P::first_type</code><br>
                         <code>const A*</code><br>
@@ -278,54 +278,53 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     <td>compile time</td>
                 </tr>
                 <tr>
-                    <a name="range_value"></a>
-                    <td><code>range_value&lt;X&gt;::type</code></td>
+                    
+                    <td><a name="range_value"></a><code>range_value&lt;X&gt;::type</code></td>
                     <td><code>boost::iterator_value&lt;range_iterator&lt;X&gt;::type&gt;::type</code>
                      </td>  
                     <td>compile time</td>
                 </tr>
                 <tr>
-                    <a name="range_reference"></a>
-                    <td><code>range_reference&lt;X&gt;::type</code></td>
+                    
+                    <td><a name="range_reference"></a><code>range_reference&lt;X&gt;::type</code></td>
                     <td><code>boost::iterator_reference&lt;range_iterator&lt;X&gt;::type&gt;::type</code>
                      </td>  
                     <td>compile time</td>
                 </tr>
 
                                 <tr>
-                    <a name="range_pointer"></a>
-                    <td><code>range_pointer&lt;X&gt;::type</code></td>
+                    
+                    <td><a name="range_pointer"></a><code>range_pointer&lt;X&gt;::type</code></td>
                     <td><code>boost::iterator_pointer&lt;range_iterator&lt;X&gt;::type&gt;::type</code>
                      </td>  
                     <td>compile time</td>
                 </tr>
                 
                                 <tr>
-                    <a name="range_category"></a>
-                    <td><code>range_category&lt;X&gt;::type</code></td>
+                    
+                    <td><a name="range_category"></a><code>range_category&lt;X&gt;::type</code></td>
                     <td><code>boost::iterator_category&lt;range_iterator&lt;X&gt;::type&gt;::type</code>
                      </td>  
                     <td>compile time</td>
                 </tr>
                 <tr>
-                    <a name="range_difference"></a>
-                    <td><code>range_difference&lt;X&gt;::type</code></td>
+                    
+                    <td><a name="range_difference"></a><code>range_difference&lt;X&gt;::type</code></td>
                     <td>
                         <code>boost::iterator_difference&lt;range_iterator&lt;X&gt;::type&gt;::type</code></td>
                         
                     <td>compile time</td>
                 </tr>
-                </tr>
 
                 <tr>
-                    <a name="range_reverse_iterator"></a>
-                    <td><code>range_reverse_iterator&lt;X&gt;::type</code></td>
+                    
+                    <td><a name="range_reverse_iterator"></a><code>range_reverse_iterator&lt;X&gt;::type</code></td>
                     <td><code>boost::reverse_iterator&lt;range_iterator&lt;X&gt;::type&gt;</code><br>
                     <td>compile time</td>
                 </tr>
                 <tr>
-                    <a name="range_const_reverse_iterator"></a>
-                    <td><code>range_reverse_iterator&lt;const X&gt;::type</code></td>
+                    
+                    <td><a name="range_const_reverse_iterator"></a><code>range_reverse_iterator&lt;const X&gt;::type</code></td>
                     <td><code>boost::reverse_iterator&lt;range_iterator&lt;const X&gt;::type&gt;</code>
                         <br>
                     <td>compile time</td>
@@ -346,11 +345,11 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                         Complexity</th>
                 </tr>
                 <tr>
-                    <a name="begin"></a>
-                    <td><code>begin(x)</code></td>
+                    
+                    <td><a name="begin"></a><code>begin(x)</code></td>
                     <td><code>range_iterator&lt;X&gt;::type</code></td>
                     <td>
-                        <code>p.first</code> if <code>p</code> is of type <code>std::pair&ltT&gt;<code><br>
+                        <code>p.first</code> if <code>p</code> is of type <code>std::pair&lt;T&gt;<code><br>
                         <code>a</code> if <code>a</code> is an array <br>
                         <code>range_begin(x)</code> if that expression would invoke a function found by ADL <br>
                         <code>t.begin()</code> otherwise
@@ -358,11 +357,11 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     <td>constant time</td>
                 </tr>
                 <tr>
-                    <a name="end"></a>
-                    <td><code>end(x)</code></td>
+                    
+                    <td><a name="end"></a><code>end(x)</code></td>
                     <td><code>range_iterator&lt;X&gt;::type</code></td>
                     <td>
-                        <code>p.second</code> if <code>p</code> is of type <code>std::pair&ltT&gt;<code><br>
+                        <code>p.second</code> if <code>p</code> is of type <code>std::pair&lt;T&gt;<code><br>
                         <code>a + sz</code> if <code>a</code> is an array of size <code>sz</code>
                         
                         <br>
@@ -373,16 +372,16 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                         constant time </td>
                 </tr>
                 <tr>
-                    <a name="empty"></a>
-                    <td><code>empty(x)</code></td>
+                    
+                    <td><a name="empty"></a><code>empty(x)</code></td>
                     <td><code>bool</code></td>
                     <td><code>boost::begin(x) == boost::end(x)</code><br>
                     <td> constant time <br>
                     </td>
                 </tr>
                 <tr>
-                    <a name="distance"></a>
-                    <td><code>distance(x)</code></td>
+                    
+                    <td><a name="distance"></a><code>distance(x)</code></td>
                     <td><code>range_difference&lt;X&gt;::type</code></td>
                     <td>
                         <code>
@@ -394,16 +393,16 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                 </tr>
 
                 <tr>
-                    <a name="size"></a>
-                    <td><code>size(x)</code></td>
+                    
+                    <td><a name="size"></a><code>size(x)</code></td>
                     <td><code>range_difference&lt;X&gt;::type</code></td>
                     <td><code> boost::end(x) - boost::begin(x)</code>
                         
                     <td>          constant time </td>
                 </tr>
                 <tr>
-                    <a name="rbegin"></a>
-                    <td><code>rbegin(x)</code></td>
+                    
+                    <td><a name="rbegin"></a><code>rbegin(x)</code></td>
                     <td><code>range_reverse_iterator&lt;X&gt;::type</code></td>
                     <td><code>range_reverse_iterator&lt;X&gt;::type( boost::end(x) )</code>
                         <br>
@@ -411,15 +410,15 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     </td>
                 </tr>
                 <tr>
-                    <a name="rend"></a>
-                    <td><code>rend(x)</code></td>
+                   
+                    <td> <a name="rend"></a><code>rend(x)</code></td>
                     <td><code>range_reverse_iterator&lt;X&gt;::type</code></td>
                     <td><code>range_reverse_iterator&lt;X&gt;::type( boost::begin(x) )</code>
                     <td>constant time</td>
                 </tr>
                 <tr>
-                    <a name="const_begin"></a>
-                    <td><code>const_begin(x)</code></td>
+                    
+                    <td><a name="const_begin"></a><code>const_begin(x)</code></td>
                     <td><code>range_iterator&lt;const X&gt;::type</code></td>
                     <td><code>range_iterator&lt;const X&gt;::type( boost::begin(x) )</code>
                         <br>
@@ -427,15 +426,15 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     </td>
                 </tr>
                 <tr>
-                    <a name="const_end"></a>
-                    <td><code>const_end(x)</code></td>
+                    
+                    <td><a name="const_end"></a><code>const_end(x)</code></td>
                     <td><code>range_iterator&lt;const X&gt;::type</code></td>
                     <td><code>range_iterator&lt;const X&gt;::type( boost::end(x) )</code>
                     <td>constant time</td>
                 </tr>
                 <tr>
-                    <a name="const_rbegin"></a>
-                    <td><code>const_rbegin(x)</code></td>
+                    
+                    <td><a name="const_rbegin"></a><code>const_rbegin(x)</code></td>
                     <td><code>range_reverse_iterator&lt;const X&gt;::type</code></td>
                     <td><code>range_reverse_iterator&lt;const X&gt;::type( boost::rbegin(x) )</code>
                         <br>
@@ -443,16 +442,16 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                     </td>
                 </tr>
                 <tr>
-                    <a name="const_rend"></a>
-                    <td><code>const_rend(x)</code></td>
+                    
+                    <td><a name="const_rend"></a><code>const_rend(x)</code></td>
                     <td><code>range_reverse_iterator&lt;const X&gt;::type</code></td>
                     <td><code>range_reverse_iterator&lt;const X&gt;::type( boost::rend(x) )</code>                    
         
                     <td>constant time</td>
                 </tr>
                  <tr>
-                    <a name="as_literal"></a>
-                    <td><code>as_literal(x)</code></td>
+                    
+                    <td><a name="as_literal"></a><code>as_literal(x)</code></td>
                      <td><code>iterator_range&lt;U></code> where <code>U</code> is 
                         <code>Char*</code> if <code>x</code> is a pointer to a 
                         string and <code>U</code> is
@@ -460,20 +459,21 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                         </td>
                      <td>
                          
-                        <code>[a,a+sz-1)</code> if <code>a</code> is an array of size <code>sz</code><br>
-                            <code>[s,s + std::char_traits&lt;X&gt;::length(s))</code> if <code>s</code> is a <code>Char*</code>
+                       <!-- <code>[a,a+sz-1)</code> if <code>a</code> is an array 
+                       of size <code>sz</code><br>-->
+                            <code>[s,s + std::char_traits&lt;X&gt;::length(s))</code> if <code>s</code> is a <code>Char*</code> or an array of <code>Char</code>
                                 <br>
                                     <code>[boost::begin(x),boost::end(x))</code> otherwise
 
 
                          
                          </td>   
-                    <td>linear time for pointers to a string, constant time 
-                        otherwise</td>
+                    <td>linear time for pointers to a string or arrays of 
+                        <code>Char</code>, constant time otherwise</td>
                 </tr>
                  <tr>
-                    <a name="as_array"></a>
-                    <td><code>as_array(x)</code></td>
+                    
+                    <td><a name="as_array"></a><code>as_array(x)</code></td>
                      <td><code>iterator_range&lt;X></code>                       </td>
                      <td>
                                   <code>[boost::begin(x),boost::end(x))</code> 
@@ -561,7 +561,7 @@ class=identifier>T</span><span class=special>&amp; </span><span class=identifier
                         Member type</th>
                     <th>
                         Related concept</th>
-                <tr>
+                </tr>
                 <tr>
                     <td><code>iterator</code></td>
                     <td><a href="range.html#single_pass_range">Single Pass Range</a></td>

doc/examples.html

@@ -23,16 +23,16 @@
     <ul  >
         <li  >
             <a href="../test/string.cpp" target="_self" ><code  >string.cpp</code></a>
-        </li>
+      
         shows how to implement a container version of <code  >std::find()</code> that
         works with <code  >char[],wchar_t[],char*,wchar_t*.</code>
-
+  </li>
         <li  >
             <a href="../test/algorithm_example.cpp" target="_self" ><code  >algorithm_example.cpp</code></a>
 
-        </li>
+      
         shows the replace example from the introduction.
-        
+          </li>
         <li> <a href="../test/iterator_range.cpp">iterator_range.cpp</a>
         <li> <a href="../test/sub_range.cpp">sub_range.cpp</a>
         <li> <a href="../test/iterator_pair.cpp">iterator_pair.cpp</a>     

doc/faq.html

@@ -22,7 +22,7 @@
         <li  >
             <i>Why is there no difference between <code  >range_iterator&lt;C&gt;::type</code>
             and <code  >range_const_iterator&lt;C&gt;::type</code> for <code>std::pair&lt;iterator, iterator&gt;</code></i>.
-        </li>
+
         <p  >
         In general it is not possible nor desirable to find a corresponding <code  >const_iterator</code>.
         When it is possible to come up with one, the client might choose to construct a <code  >std::pair&lt;const_iterator,const_iterator&gt;</code>
@@ -33,7 +33,7 @@
         is somewhat more convenient than a <code>pair</code> and that a <a
         href="utility_class.html#sub_range"><code>sub_range</code></a> does
        propagate const-ness. </p>
-
+        </li>
         <li  >
             <i>Why is there not supplied more types or more functions?</i>
             <p  >

doc/headers.html

@@ -167,7 +167,7 @@
         </tr>
 
     </table>
-    <br
+    <br>
       </p>
 
 

doc/intro.html

@@ -24,7 +24,7 @@
     to a somewhat clumsy use of the algorithms with redundant specification
     of container names. Therefore we would like to raise the abstraction level
     for algorithms so they specify their interface in terms of <a
-    href=range.html>Ranges</a> as much as possible.
+    href="range.html">Ranges</a> as much as possible.
     </p>
 
     <p>
@@ -108,7 +108,7 @@ class=identifier>ForwardReadableRange </span><span class=special>&gt;::</span><s
     </span>
     <span class=identifier>my_vector</span><span class=special>.</span><span
 class=identifier>assign</span><span class=special>( </span><span class=identifier>values</span><span class=special>, </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>end</span><span class=special>( </span><span class=identifier>values </span><span class=special>) </span><span class=special>);</span>
-    </span><span class=keyword>typedef </span><span class=identifier>std</span><span class=special>::</span><span class=identifier>vector</span><span class=special>&lt;</span><span class=keyword>int</span><span class=special>&gt;::</span><span class=identifier>iterator </span><span class=identifier>iterator</span><span class=special>;
+    <span class=keyword>typedef </span><span class=identifier>std</span><span class=special>::</span><span class=identifier>vector</span><span class=special>&lt;</span><span class=keyword>int</span><span class=special>&gt;::</span><span class=identifier>iterator </span><span class=identifier>iterator</span><span class=special>;
     </span><span class=identifier>std</span><span class=special>::</span><span class=identifier>pair</span><span class=special>&lt;</span><span class=identifier>iterator</span><span class=special>,</span><span class=identifier>iterator</span><span class=special>&gt;       </span><span class=identifier>my_view</span><span class=special>( </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>begin</span><span class=special>( </span><span class=identifier>my_vector </span><span class=special>),
                                                 </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>begin</span><span class=special>( </span><span class=identifier>my_vector </span><span class=special>) </span><span class=special>+ </span><span class=identifier>N </span><span class=special>);
     </span><span class=keyword>char  </span><span class=identifier>str_val</span><span class=special>[] </span><span class=special>= </span><span class=string>&quot;a string&quot;</span><span class=special>;

doc/portability.html

@@ -29,9 +29,8 @@ href="http://boost.sourceforge.net/regression-logs/developer/range.html">here</a
     template partial specialization. For non-conforming compilers there might be a 
     chance that it works anyway thanks to workarounds in the type traits library.
     </p>
-    <pp>
-    Visual C++ 6/7.0 has a limited support for arrays: as long as the arrays are 
-    of built-in type it should work.
+    <p> Visual C++ 6/7.0 has a limited support for arrays: as long as the arrays
+    are of built-in type it should work.
     </p>
     <p  >
     Notice also that some compilers cannot do function template ordering properly. 

doc/range.html

@@ -1,3 +1,4 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
 <HTML>
 <!--
   -- Copyright (c) Jeremy Siek 2000
@@ -90,7 +91,7 @@ functions as free-standing functions to allow for a layer of indirection. </p>
 <code>boost</code></p>-->
 
     <hr>
-    <a name="single_pass_range">
+    <a name="single_pass_range"></a>
     <H2>Single Pass Range</H2>
 
     <h3>Notation</h3>
@@ -227,7 +228,7 @@ otherwise</TD>
        
 
     <hr>
-    <a  name=forward_range><h2>Forward Range</h2>
+    <a name=forward_range></a><h2>Forward Range</h2>
 
     <h3>Notation</h3>
     <Table>
@@ -255,7 +256,7 @@ Range</a>
   
     <hr>
 
-    <a name="bidirectional_range"><h2>Bidirectional Range</h2>
+    <a name="bidirectional_range"></a><h2>Bidirectional Range</h2>
 
     <h3>Notation</h3>
     <Table>
@@ -283,7 +284,8 @@ s-lib-bidirectional-traversal-iterators">Bidirectional Traversal Iterator.</a>
 
     <hr>
 
-    <a name=random_access_range><h2>Random Access Range</h2> <h3>Description</h3>
+    <a name=random_access_range></a><h2>Random Access Range</h2> 
+    <h3>Description</h3>
     <p>
     A range <code>X</code> where <code>boost::range_iterator&lt;X>::type</code> is a model
 of <a
@@ -299,10 +301,10 @@ href="../../iterator/doc/new-iter-concepts.html#random-access-traversal-iterator
 
     <hr>
 
-    <a name=concept_checking><h2>Concept Checking</h2>
+    <a name=concept_checking></a><h2>Concept Checking</h2>
 
     Each of the range concepts has a corresponding concept checking
-    class in the file <code><boost/range/concepts.hpp></codE>. These classes may be
+    class in the file <code>&lt;boost/range/concepts.hpp&gt;</code>. These classes may be
     used in conjunction with the <a
     href="../../concept_check/concept_check.htm">Boost Concept
     Check</a> library to insure that the type of a template parameter

doc/style.html

@@ -53,7 +53,7 @@
                     <a href="range.html#bidirectional_range">Bidirectional Range</a> <li>
                     <a href="range.html#random_access_range">Random Access Range</a> </ul>
     </ul>
-    Notice how we have used the categories from the <a href=../../iterator/doc/new-iter-concepts.html>new 
+    Notice how we have used the categories from the <a href="../../iterator/doc/new-iter-concepts.html">new 
     style iterators</a>.
 
     <p>

doc/upgrading.html

@@ -0,0 +1,79 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
+
+<html>
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+    <title>Boost.Range Upgrading </title> <link rel="stylesheet" 
+    href="style.css" type="text/css">
+</head>
+
+    <body>
+
+    <table border="0" >
+        <tr>
+            <td ><img src="../../../boost.png" border="0" ></td>
+            <td ><h1 align="center">Boost.Range </h1></td>
+        </tr>
+    </table>
+
+    <h2  >Upgrading from Boost v. 1.34.*</h2><a name="v1.34" ></a>
+    <p  >
+    Boost v. 1.35 introduced some larger refactorings of the library:
+    </p>
+    <ul  >
+        <li>Direct support for character arrays was abandoned in favor of 
+            uniform treatment of all arrays. Instead string algorithms can use
+            the new function <a
+            href="boost_range.html#as_literal">as_literal()</a>.</li>
+        <li><a 
+            href="boost_range.html#size">boost::size()</a> now requires a Random
+            Access Range. The old behavior is provided as <a
+            href="boost_range.html#distance">boost::distance()</a> </li>   
+        <li> <code>range_size&lt;T&gt;::type</code> has been completely removed 
+            in favor of <code>range_difference&lt;T&gt;::type</code>
+            <li>
+                <code>boost_range_begin()</code> and <code>boost_range_end()</code>
+                    have been renamed <code>range_begin()</code> and <code>range_begin()</code>, respectively.</li>
+
+
+            <li><code>range_result_iterator&lt;T&gt;::type</code> and
+            <code>range_reverse_result_iterator&lt;T&gt;::type</code> are have
+            been renamed 
+            <code>range_iterator&lt;T&gt;::type</code>    and 
+                <code>range_reverse_iterator&lt;T&gt;::type</code>. 
+            </li>     
+        <li>The procedure that makes a custom type work with the library 
+            has been greatly simplified. See <a 
+            href="boost_range.html#minimal_interface">extending the library </a> 
+            for details.</li>
+    </ul>
+
+
+    <hr>
+    <p>
+      &copy; <a name="Copyright" id="Copyright">Copyright</a> Thorsten Ottosen 2008.
+    </p>
+
+    <p>
+      Distributed under the Boost Software License, Version 1.0. (See
+      accompanying file LICENSE_1_0.txt or copy at <a href=
+      "http://www.boost.org/LICENSE_1_0.txt">www.boost.org/LICENSE_1_0.txt</a>)
+    </p>
+
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+    <br>
+
+
+    </body>
+</html>
+

doc/utility_class.html

@@ -27,10 +27,9 @@
 
     <ul>
         <li>
-            Class <a href=#iter_range><code>iterator_range</code></a>
+            Class <a href="#iter_range"><code>iterator_range</code></a>
         <li>
-            Class <a href=#sub_range><code>sub_range</code></a>
-    </ul>
+            Class <a href="#sub_range"><code>sub_range</code></a>
     </ul>
 
     The <code>iterator_range</code> class is templated on a <a
@@ -84,7 +83,7 @@ corresponding <code>const_iterator</code> is. </p>
         </span><span class=keyword>typedef </span><span class=identifier>ForwardTraversalIterator             </span><span class=identifier>const_iterator</span><span class=special>;</span>
         <span class=keyword>typedef </span><span class=identifier>iterator_difference</span><span class=special>&lt;</span><span class=identifier>iterator</span><span class=special>&gt;::</span><span class=identifier>type  </span><span class=identifier>difference_type</span><span class=special>;</span>
  
-    </span><span class=keyword>public</span><span class=special>: </span><span class=comment>// construction, assignment
+    <span class=keyword>public</span><span class=special>: </span><span class=comment>// construction, assignment
         </span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardTraversalIterator2 </span><span class=special>&gt;
         </span><span class=identifier>iterator_range</span><span class=special>( </span><span class=identifier>ForwardTraversalIterator2 </span><span class=identifier>Begin</span><span class=special>, </span><span class=identifier>ForwardTraversalIterator2 </span><span class=identifier>End </span><span class=special>);
                     
@@ -110,7 +109,7 @@ corresponding <code>const_iterator</code> is. </p>
         </span><span class=keyword>operator        </span><a href="#unspecified_bool"><span class=identifier>unspecified_bool_type</span></a><span class=special>() </span><span class=keyword>const</span><span class=special>;
     </span>    <span class=keyword>bool</span>            <span 
 class=identifier><a href="#equal">equal</a></span><span
-class=special>( </span><span class=keyword>const</span> <span class=identifier>iterator_range</span><span class=special>& ) </span><span 
+class=special>( </span><span class=keyword>const</span> <span class=identifier>iterator_range</span><span class=special>&amp; ) </span><span 
 class=keyword>const;</span>
         <span class=identifier>reference       </span><span class=identifier>front</span><span class=special>() </span><span class=keyword>const</span><span class=special>;</span>
         <span class=identifier>reference       </span><span class=identifier>back</span><span class=special>() </span><span class=keyword>const</span><span class=special>;</span>
@@ -119,7 +118,7 @@ class=keyword>const;</span>
         <span class=comment>// for Random Access Range only: </span>
         <span class=identifier>reference       </span><span class=keyword>operator</span><span class=special>[]( </span><span class=identifier>difference_type </span><span class=identifier>at </span><span class=special>) </span><span class=keyword>const</span><span class=special>;</span>
         <span class=identifier>value_type</span>      <span class=keyword>operator</span><span class=special>()( </span><span class=identifier>difference_type </span><span class=identifier>at </span><span class=special>) </span><span class=keyword>const</span><span class=special>;</span>
-    </span><span class=special>};
+    <span class=special>};
     
     </span><span class=comment>// stream output
     </span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardTraversalIterator</span><span class=special>, </span><span class=keyword>class </span><span class=identifier>T</span><span class=special>, </span><span class=keyword>class </span><span class=identifier>Traits </span><span class=special>&gt;
@@ -164,7 +163,7 @@ class=keyword>const;</span>
     </span><span class=keyword>bool </span><span class=keyword>operator</span><span class=special>&lt;( </span><span class=keyword>const </span><span class=identifier>ForwardRange</span><span class=special>&amp; </span><span class=identifier>l</span><span class=special>,
                     </span><span class=keyword>const </span><span class=identifier>iterator_range</span><span class=special>&lt;</span><span class=identifier>ForwardTraversalIterator</span><span class=special>&gt;&amp; </span><span class=identifier>r </span><span class=special>);</span>
  
-    </span><span class=comment>// external construction
+    <span class=comment>// external construction
     </span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardTraversalIterator </span><span class=special>&gt;
     </span><span class=identifier>iterator_range</span><span class=special>&lt; </span><span class=identifier>ForwardTraversalIterator </span><span class=special>&gt;
     </span><span class=identifier>make_iterator_range</span><span class=special>( </span><span class=identifier>ForwardTraversalIterator </span><span class=identifier>Begin</span><span class=special>, 
@@ -190,7 +189,7 @@ class=keyword>const;</span>
                          </span><span class=keyword>typename </span><span class=identifier>range_difference</span><span class=special>&lt;</span><span class=identifier>Range</span><span class=special>&gt;::</span><span class=identifier>type </span><span class=identifier>advance_begin</span><span class=special>,
                          </span><span class=keyword>typename </span><span class=identifier>range_difference</span><span class=special>&lt;</span><span class=identifier>Range</span><span class=special>&gt;::</span><span class=identifier>type </span><span class=identifier>advance_end </span><span class=special>);</span>
     
-    </span><span class=comment>// convenience
+    <span class=comment>// convenience
     </span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>Sequence</span><span class=special>, </span><span class=keyword>class </span><span class=identifier>ForwardRange </span><span class=special>&gt;
     </span><span class=identifier>Sequence </span><a href="#copy_range"><span 
 class=identifier>copy_range</span></a><span class=special>( </span><span 
@@ -226,9 +225,9 @@ non-const iterators from the same container. </p>
      
 <p>
 <a name="equal"></a>      
-<code>bool equal( iterator_range& r ) const;</code>
+<code>bool equal( iterator_range&amp; r ) const;</code>
 <blockquote>
-    <i>Returns</i> <code>begin() == r.begin() && end() == r.end();</code>
+    <i>Returns</i> <code>begin() == r.begin() &amp;&amp; end() == r.end();</code>
 </blockquote>
 </p>      
 
@@ -236,21 +235,21 @@ non-const iterators from the same container. </p>
 
 <p> 
 <a name="comparison"></a>
-<code>bool operator==( const ForwardRange1& l, const ForwardRange2& r );</code>
+<code>bool operator==( const ForwardRange1&amp; l, const ForwardRange2&amp; r );</code>
 <blockquote>
     <i>Returns</i> <code>size(l) != size(r) ? false : std::equal( begin(l), end(l), begin(r) );</code> </blockquote> </p>
-<code>bool operator!=( const ForwardRange1& l, const ForwardRange2& r );</code>
+<code>bool operator!=( const ForwardRange1&amp; l, const ForwardRange2&amp; r );</code>
 <blockquote>
     <i>Returns</i> <code>!( l == r );</code>
 </blockquote>
-<code>bool operator<( const ForwardRange1& l, const ForwardRange2& r );</code>
+<code>bool operator<( const ForwardRange1&amp; l, const ForwardRange2&amp; r );</code>
 <blockquote>
     <i>Returns</i> <code>std::lexicographical_compare( begin(l), end(l), begin(r), end(r) );</code> </blockquote>
     
 <p>    
 <a name="make_iterator_range"></a>
 <pre>
-iterator_range make_iterator_range( Range& r, 
+iterator_range make_iterator_range( Range&amp; r, 
                                     typename range_difference&lt;Range>::type advance_begin, 
                                     typename range_difference&lt;Range>::type advance_end );
 </pre>
@@ -266,7 +265,7 @@ return make_iterator_range( new_begin, new_end );
 </blockquote>
 <p> 
 <a name="copy_range"></a> 
-<code>Sequence copy_range( const ForwardRange& r );</code>
+<code>Sequence copy_range( const ForwardRange&amp; r );</code>
 <blockquote>
     <i>Returns</i> <code>Sequence( begin(r), end(r) );</code>
 </blockquote>
@@ -292,7 +291,7 @@ class can propagate constness since it knows what a corresponding
     </span><span class=keyword>class </span><span class=identifier>sub_range </span><span class=special>: </span><span class=keyword>public </span><span class=identifier>iterator_range</span><span class=special>&lt; </span><span class=keyword>typename </span><span class=identifier>range_iterator</span><span class=special>&lt;</span><span class=identifier>ForwardRange</span><span class=special>&gt;::</span><span class=identifier>type </span><span class=special>&gt;
     </span><span class=special>{
     </span><span class=keyword>public</span><span class=special>: </span>
-        <span class=keyword>typedef </span><span class=keyword>typename </span><span class=identifier>range_iterator</span><span class=special>&lt;</span><span class=identifier>ForwardRange</span><spanclass=special>&gt;::</span><span class=identifier>type </span><span class=identifier>iterator</span><span class=special>;</span>
+        <span class=keyword>typedef </span><span class=keyword>typename </span><span class=identifier>range_iterator</span><span class=special>&lt;</span><span class=identifier>ForwardRange</span><span class=special>&gt;::</span><span class=identifier>type </span><span class=identifier>iterator</span><span class=special>;</span>
         <span class=keyword>typedef </span><span class=keyword>typename </span><span class=identifier>range_iterator</span><span class=special>&lt;</span><span class=keyword>const </span><span class=identifier>ForwardRange</span><span class=special>&gt;::</span><span class=identifier>type  </span><span class=identifier>const_iterator</span><span class=special>;</span>
         <span class=keyword>typedef </span><span class=keyword>typename </span><span class=identifier>iterator_difference</span><span class=special>&lt;</span><span class=identifier>iterator</span><span class=special>&gt;::</span><span class=identifier>type       </span><span class=identifier>difference_type</span><span class=special>;</span>
     
@@ -329,7 +328,7 @@ class can propagate constness since it knows what a corresponding
         <span class=keyword>const </span><span class=identifier>value_type</span><span class=special>&amp; </span><span class=keyword>operator</span><span class=special>[]( </span><span class=identifier>difference_type </span><span class=identifier>at </span><span class=special>) </span><span class=keyword>const</span><span class=special>;</span>
     
     <span class=keyword>public</span><span class=special>:
-        </span><span class=comment>// rest of interface inherited from <a href=#iter_range><code>iterator_range</code></a>
+        </span><span class=comment>// rest of interface inherited from <a href="#iter_range"><code>iterator_range</code></a>
     </span><span class=special>};
     </span>
 <span class=special>} </span><span class=comment>// namespace 'boost'</span>

include/boost/range/as_literal.hpp

@@ -8,8 +8,8 @@
 // For more information, see http://www.boost.org/libs/range/
 //
 
-#ifndef BOOST_RANGE_DETAIL_AS_LITERAL_HPP
-#define BOOST_RANGE_DETAIL_AS_LITERAL_HPP
+#ifndef BOOST_RANGE_AS_LITERAL_HPP
+#define BOOST_RANGE_AS_LITERAL_HPP
 
 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
 # pragma once
@@ -25,7 +25,9 @@
 #include <boost/detail/workaround.hpp>
 
 #include <cstring>
+#ifndef BOOST_NO_CWCHAR 
 #include <cwchar>
+#endif
 
 namespace boost
 {
@@ -36,10 +38,12 @@ namespace boost
             return strlen( s );
         }
 
+#ifndef BOOST_NO_INTRINSIC_WCHAR_T 
         inline std::size_t length( const wchar_t* s )
         {
             return wcslen( s );
         }
+#endif        
 
         //
         // Remark: the compiler cannot choose between T* and T[sz]
@@ -57,7 +61,7 @@ namespace boost
             return true;
         }
 
-        
+#ifndef BOOST_NO_INTRINSIC_WCHAR_T 
         inline bool is_char_ptr( wchar_t* )
         {
             return true;
@@ -67,6 +71,7 @@ namespace boost
         {
             return true;
         }
+#endif
         
         template< class T >
         inline long is_char_ptr( T /* r */ )
@@ -107,22 +112,13 @@ namespace boost
     template< class Char, std::size_t sz >
     inline iterator_range<Char*> as_literal( Char (&arr)[sz] )
     {
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x590)) && __BORLANDC__ >= 0x590
-        return boost::make_iterator_range<Char*>( arr, arr + sz - 1 );
-#else
-        return boost::make_iterator_range( arr, arr + sz - 1 );
-#endif
+        return range_detail::make_range( arr, range_detail::is_char_ptr(arr) );        
     }
-
     
     template< class Char, std::size_t sz >
     inline iterator_range<const Char*> as_literal( const Char (&arr)[sz] )
     {
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x590)) && __BORLANDC__ >= 0x590
-        return boost::make_iterator_range<const Char*>( arr, arr + sz - 1 );
-#else
-        return boost::make_iterator_range( arr, arr + sz - 1 );
-#endif
+        return range_detail::make_range( arr, range_detail::is_char_ptr(arr) );
     }
 }
 

include/boost/range/begin.hpp

@@ -73,15 +73,15 @@ namespace range_detail
     // May this be discarded? Or is it needed for bad compilers?
     //
     template< typename T, std::size_t sz >
-    inline const T* range_begin( const T (&array)[sz] )
+    inline const T* range_begin( const T (&a)[sz] )
     {
-        return array;
+        return a;
     }
 
     template< typename T, std::size_t sz >
-    inline T* range_begin( T (&array)[sz] )
+    inline T* range_begin( T (&a)[sz] )
     {
-        return array;
+        return a;
     }
 
 

include/boost/range/detail/as_literal.hpp

@@ -8,8 +8,8 @@
 // For more information, see http://www.boost.org/libs/range/
 //
 
-#ifndef BOOST_RANGE_AS_LITERAL_HPP
-#define BOOST_RANGE_AS_LITERAL_HPP
+#ifndef BOOST_RANGE_DETAIL_AS_LITERAL_HPP
+#define BOOST_RANGE_DETAIL_AS_LITERAL_HPP
 
 #if defined(_MSC_VER) && (_MSC_VER >= 1200)
 # pragma once

include/boost/range/end.hpp

@@ -71,15 +71,15 @@ namespace range_detail
         //////////////////////////////////////////////////////////////////////
 
         template< typename T, std::size_t sz >
-        inline const T* range_end( const T (&array)[sz] )
+        inline const T* range_end( const T (&a)[sz] )
         {
-            return range_detail::array_end<T,sz>( array );
+            return range_detail::array_end<T,sz>( a );
         }
 
         template< typename T, std::size_t sz >
-        inline T* range_end( T (&array)[sz] )
+        inline T* range_end( T (&a)[sz] )
         {
-            return range_detail::array_end<T,sz>( array );
+            return range_detail::array_end<T,sz>( a );
         }
 
 #if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564)) && \

include/boost/range/iterator_range.hpp

@@ -28,11 +28,13 @@
 # endif
 #endif // #ifndef BOOST_OLD_IOSTREAMS
 
+#include <boost/assert.hpp>
+#include <boost/iterator/iterator_traits.hpp>    
+#include <boost/type_traits/is_abstract.hpp>
 #include <boost/range/functions.hpp>
 #include <boost/range/iterator.hpp>
 #include <boost/range/difference_type.hpp>
-#include <boost/iterator/iterator_traits.hpp>    
-#include <boost/assert.hpp>
+#include <boost/utility/enable_if.hpp>
 #include <iterator>
 #include <algorithm>
 #ifndef _STLP_NO_IOSTREAMS
@@ -165,6 +167,12 @@ namespace boost
             //! iterator type
             typedef IteratorT iterator;
 
+        private: // for return value of operator()()
+            typedef BOOST_DEDUCED_TYPENAME 
+                boost::mpl::if_< boost::is_abstract<value_type>,
+                                 reference, value_type >::type abstract_value_type;
+
+        public:
             iterator_range() : m_Begin( iterator() ), m_End( iterator() )
                 #ifndef NDEBUG
             , singular( true )
@@ -177,7 +185,7 @@ namespace boost
                 m_Begin(Begin), m_End(End)
                 #ifndef NDEBUG
             , singular(false) 
-                 #endif
+                #endif
             {}
 
             //! Constructor from a Range
@@ -202,7 +210,7 @@ namespace boost
             template< class Range >
             iterator_range( const Range& r, iterator_range_detail::const_range_tag ) : 
                 m_Begin( impl::adl_begin( r ) ), m_End( impl::adl_end( r ) )
-                 #ifndef NDEBUG
+                #ifndef NDEBUG
             , singular(false) 
                 #endif
             {}
@@ -211,7 +219,7 @@ namespace boost
             template< class Range >
             iterator_range( Range& r, iterator_range_detail::range_tag ) : 
                 m_Begin( impl::adl_begin( r ) ), m_End( impl::adl_end( r ) )
-                 #ifndef NDEBUG
+                #ifndef NDEBUG
             , singular(false) 
                 #endif
             {}
@@ -352,8 +360,8 @@ namespace boost
            // When storing transform iterators, operator[]()
            // fails because it returns by reference. Therefore
            // operator()() is provided for these cases.
-           //
-           value_type operator()( difference_type at ) const
+           // 
+           abstract_value_type operator()( difference_type at ) const                              
            {
                BOOST_ASSERT( at >= 0 && at < size() );
                return m_Begin[at];               
@@ -382,13 +390,15 @@ namespace boost
             bool      singular;
             #endif
 
-            #ifndef NDEBUG
         public:
             bool is_singular() const
             {
+                 #ifndef NDEBUG
                  return singular;
+                 #else
+                 return false;
+                 #endif
             }
-            #endif
 
         protected:
             //

include/boost/range/sub_range.hpp

@@ -23,6 +23,8 @@
 #include <boost/range/size_type.hpp>
 #include <boost/range/difference_type.hpp>
 #include <boost/assert.hpp>
+#include <boost/type_traits/is_reference.hpp>
+#include <boost/type_traits/remove_reference.hpp>
 
 namespace boost
 {
@@ -41,6 +43,12 @@ namespace boost
         typedef BOOST_DEDUCED_TYPENAME range_difference<ForwardRange>::type       difference_type;
         typedef BOOST_DEDUCED_TYPENAME range_size<ForwardRange>::type             size_type;
         typedef BOOST_DEDUCED_TYPENAME base::reference                            reference;
+        
+    public: // for return value of front/back
+        typedef BOOST_DEDUCED_TYPENAME 
+                boost::mpl::if_< boost::is_reference<reference>,
+                                 const BOOST_DEDUCED_TYPENAME boost::remove_reference<reference>::type&, 
+                                 reference >::type const_reference;
 
     public:
         sub_range() : base() 
@@ -112,7 +120,7 @@ namespace boost
             return base::front();
         }
 
-        const value_type& front() const
+        const_reference front() const
         {
             return base::front();
         }
@@ -122,7 +130,7 @@ namespace boost
             return base::back();
         }
 
-        const value_type& back() const
+        const_reference back() const
         {
             return base::back();
         }
@@ -132,7 +140,7 @@ namespace boost
             return base::operator[](sz);
         }
 
-        const value_type& operator[]( difference_type sz ) const
+        const_reference operator[]( difference_type sz ) const
         {
             return base::operator[](sz);
         }

index.html

@@ -22,7 +22,7 @@
   </p>
   <p>
   Use, modification and distribution is subject to the Boost Software License, Version 1.0
-  (see <a href=http://www.boost.org/LICENSE_1_0.txt>
+  (see <a href="http://www.boost.org/LICENSE_1_0.txt">
    http://www.boost.org/LICENSE_1_0.txt</a>).
   </p>
 
@@ -34,7 +34,7 @@
   </p>
   
   <ul>
-      <li> <a href="doc/intro.html">Introduction </a></code>
+      <li> <a href="doc/intro.html">Introduction </a>
           
       <li><a href="doc/range.html">Range concepts:</a>
       <ul>
@@ -55,6 +55,8 @@
           <li><a href="doc/mfc_atl.html">MFC/ATL mapping (courtesy of Shunsuke
               Sogame)</a></li>  
       <li><a href="doc/portability.html">Portability</a>
+          <li><a href="doc/upgrading.html">Upgrading from Boost v. 
+              1.34.*</a></li>
       <li><a href="doc/faq.html">FAQ</a>    
       <li><a href="doc/history_ack.html">History and acknowledgment</a>    
           

test/Jamfile.v2

@@ -12,9 +12,9 @@ rule range-test ( name : includes * )
 {
     return [
         run $(name).cpp /boost/test//boost_unit_test_framework/<link>static
+        :
         : 
-        : 
-        : $(includes)
+        : <toolset>gcc:<cxxflags>"-Wall -Wunused "
         ] ;
 }
 

test/string.cpp

@@ -137,14 +137,7 @@ void check_char()
     BOOST_CHECK_EQUAL( str_end( char_s ), str_end1 );
     BOOST_CHECK_EQUAL( str_empty( char_s ), (char_s == 0 || char_s[0] == char()) );
     BOOST_CHECK_EQUAL( sz, std::char_traits<char>::length( char_s ) );
-/*    
-    BOOST_CHECK_EQUAL( str_begin( char_s2 ), char_s2 );
-    std::size_t sz2 = size( char_s2 );
-    const char* str_end12 = str_begin( char_s2 ) + sz;
-    BOOST_CHECK_EQUAL( str_end( char_s2 ), str_end12 );
-    BOOST_CHECK_EQUAL( empty( char_s2 ), (char_s2 == 0 || char_s2[0] == char()) );
-    BOOST_CHECK_EQUAL( sz2, std::char_traits<char>::length( char_s2 ) );
-*/
+
     BOOST_CHECK_EQUAL( str_begin( my_string ), my_string );
     range_iterator<char_array_t>::type str_end2 = str_begin( my_string ) + str_size(my_string);
     range_iterator<char_array_t>::type str_end3 = str_end(my_string);
@@ -165,6 +158,20 @@ void check_char()
 
     BOOST_CHECK( find_const( as_array( my_string ), to_search ) != str_end(my_string) );
     BOOST_CHECK( find_const( as_array( my_const_string ), to_search ) != str_end(my_string) );
+
+    //
+    // Test that as_literal() always scan for null terminator
+    //
+    char an_array[] = "foo\0bar";
+    BOOST_CHECK_EQUAL( str_begin( an_array ), an_array );
+    BOOST_CHECK_EQUAL( str_end( an_array ), an_array + 3 );
+    BOOST_CHECK_EQUAL( str_size( an_array ), 3 );
+
+    const char a_const_array[] = "foobar\0doh";
+    BOOST_CHECK_EQUAL( str_begin( a_const_array ), a_const_array );
+    BOOST_CHECK_EQUAL( str_end( a_const_array ), a_const_array + 6 );
+    BOOST_CHECK_EQUAL( str_size( a_const_array ), 6 );
+
 }
 
 
@@ -172,9 +179,6 @@ void check_char()
 void check_string()
 {
     check_char();
-//    check_char<volatile char>();
-//    check_char<const char>();
-//    check_char<const volatile char>();
     
 #ifndef BOOST_NO_STD_WSTRING
     typedef wchar_t*               wchar_iterator_t;          
@@ -197,13 +201,7 @@ void check_string()
     BOOST_CHECK_EQUAL( str_end(char_ws), (str_begin( char_ws ) + sz) );
     BOOST_CHECK_EQUAL( str_empty( char_ws ), (char_ws == 0 || char_ws[0] == wchar_t()) );
     BOOST_CHECK_EQUAL( sz, std::char_traits<wchar_t>::length( char_ws ) );
- /*       
-    std::size_t sz2 = size( char_ws2 );
-    BOOST_CHECK_EQUAL( str_begin( char_ws2 ), char_ws2 );
-    BOOST_CHECK_EQUAL( str_end( char_ws2 ), (begin( char_ws2 ) + sz2) );
-    BOOST_CHECK_EQUAL( empty( char_ws2 ), (char_ws2 == 0 || char_ws2[0] == wchar_t()) );
-    BOOST_CHECK_EQUAL( sz2, std::char_traits<wchar_t>::length( char_ws2 ) );
-   */ 
+
     wchar_t to_search = L'n';
     BOOST_CHECK( find( char_ws, to_search ) != str_end(char_ws) );