Patches for Codegear C++ Builder 2009

[SVN r48981]
This commit is contained in:
Nicola Musatti
2008-09-27 08:59:20 +00:00
89 changed files with 7301 additions and 1292 deletions
+32
View File
@@ -0,0 +1,32 @@
#// Boost.Range library
#//
#// Copyright Thorsten Ottosen 2003-2008. Use, modification and
#// distribution is subject to the Boost Software License, Version
#// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
#// http://www.boost.org/LICENSE_1_0.txt)
#//
#// For more information, see http://www.boost.org/libs/range/
#//
use-project boost : $(BOOST_ROOT) ;
import boostbook : boostbook ;
import quickbook ;
xml boost_range : boost_range.qbk ;
boostbook standalone
:
boost_range
:
<xsl:param>toc.max.depth=2
<xsl:param>toc.section.depth=4
<xsl:param>chunk.section.depth=2
# <xsl:param>generate.section.toc.level=4
# <xsl:param>chunk.first.sections=7
# <xsl:param>toc.section.depth=10
;
+648 -624
View File
File diff suppressed because it is too large Load Diff
+1234
View File
File diff suppressed because it is too large Load Diff
+10
View File
@@ -1,3 +1,13 @@
// Boost.Range library
//
// Copyright Thorsten Ottosen 2003-2008. Use, modification and
// distribution is subject to the Boost Software License, Version
// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// For more information, see http://www.boost.org/libs/range/
//
#include <boost/range.hpp>
#include <iterator> // for std::iterator_traits, std::distance()
Executable → Regular
+12 -9
View File
@@ -23,20 +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>
<p>
<b>Warning:</b><i> support for null-terminated strings is deprecated and will
disappear in the next Boost release (1.34). </i>
</p>
</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>
@@ -45,9 +41,16 @@
<li> <a href="../test/array.cpp">array.cpp</a>
</ul>
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2004
&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>
Executable → Regular
+11 -4
View File
@@ -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 >
@@ -114,9 +114,16 @@ Cool indeed!
</ol>
<hr>
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2004
&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>
Executable → Regular
+47 -21
View File
@@ -50,6 +50,12 @@
>range_iterator</a></td>
<td><a href="range.html#single_pass_range">Single Pass Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/mutable_iterator.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_mutable_iterator"
>range_mutable_iterator</a></td>
<td><a href="range.html#single_pass_range">Single Pass Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/const_iterator.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_const_iterator"
@@ -63,31 +69,23 @@
<td><a href="range.html#forward_range">Forward Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/size_type.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_size" >range_size</a></td>
<td><a href="range.html#forward_range">Forward Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/result_iterator.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_result_iterator"
>range_result_iterator</a></td>
<td ><code >&lt;boost/range/pointer.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_pointer"
>range_pointer</a></td>
<td>- </td>
</tr>
<tr >
<td ><code >&lt;boost/range/category.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_category"
>range_category</a></td>
<td>- </td>
</tr>
<tr >
<td ><code >&lt;boost/range/reverse_iterator.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_reverse_iterator" >range_reverse_iterator</a></td>
<td><a href="range.html#bidirectional_range">Bidirectional Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/const_reverse_iterator.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_const_reverse_iterator" >range_const_reverse_iterator</a></td>
<td><a href="range.html#bidirectional_range">Bidirectional Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/reverse_result_iterator.hpp&gt;</code></td>
<td ><a href="boost_range.html#range_reverse_result_iterator">range_reverse_result_iterator</a></td>
<td>- </td>
</tr>
<tr >
<td ><code >&lt;boost/range/begin.hpp&gt;</code></td>
<td >
@@ -109,10 +107,16 @@
<td ><a href="boost_range.html#empty" >empty</a></td>
<td><a href="range.html#single_pass_range">Single Pass Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/distance.hpp&gt;</code></td>
<td ><a href="boost_range.html#distance" >distance</a></td>
<td><a href="range.html#forward_range">Forward Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/size.hpp&gt;</code></td>
<td ><a href="boost_range.html#size" >size</a></td>
<td><a href="range.html#forward_range">Forward Range</a> </td>
<td><a href="range.html#random_access_range">Random Access Range</a>
</td>
</tr>
<tr >
<td ><code >&lt;boost/range/rbegin.hpp&gt;</code></td>
@@ -130,6 +134,21 @@
</td>
<td><a href="range.html#bidirectional_range">Bidirectional Range</a> </td>
</tr>
<tr >
<td ><code >&lt;boost/range/as_array.hpp&gt;</code></td>
<td >
<a href="boost_range.html#as_array" >as_array</a>
</td>
<td>-</td>
</tr>
<tr >
<td ><code >&lt;boost/range/as_literal.hpp&gt;</code></td>
<td >
<a href="boost_range.html#as_literal" >as_literal</a>
</td>
<td>-</td>
</tr>
<tr >
<td ><code >&lt;boost/range/iterator_range.hpp&gt;</code></td>
<td ><a href="utility_class.html#iter_range"
@@ -148,13 +167,20 @@
</tr>
</table>
<br
<br>
</p>
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2004
&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>
Executable → Regular
+12 -5
View File
@@ -18,10 +18,10 @@
<h2 >History and Acknowledgement</h2><a name="History" ></a>
<p >
The library have been under way for a long time. Dietmar Kühl originally
intended to submit an <code >array_traits</code> class template which
had most of the functionality present now, but only for arrays and standard
containers.
The library was under way for a long time. Dietmar Kühl originally intended
to submit an <code >array_traits</code> class template which had most of
the functionality present now, but only for arrays and standard containers.
I believe this was back in 2001 or 2002.
</p>
<p>
@@ -61,7 +61,14 @@ C++ standard: <blockquote>
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2006
&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>
Executable → Regular
+19 -23
View File
@@ -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>
@@ -35,16 +35,14 @@
enough functionality to satisfy the needs of the generic code
<i>if a suitable layer of indirection is applied </i>. For
example, raw arrays are often suitable for use with generic code that
works with containers, provided a suitable adapter is used. Likewise, null
terminated strings can be treated as containers of characters, if suitably
adapted.
works with containers, provided a suitable adapter is used.
</p>
<p>
This library therefore provides the means to adapt standard-like
containers,
null terminated strings, <code>std::pairs</code> of iterators, and raw
arrays (and more), such that the same generic code can work with them all.
containers, <code>std::pairs</code> of iterators, and raw arrays (and
more), such that
the same generic code can work with them all.
The basic idea is to add another layer of indirection using <a
href="../../mpl/doc/refmanual/metafunction.html">metafunctions</a> and
free-standing functions so syntactic and/or semantic differences can be removed.
@@ -60,22 +58,13 @@ free-standing functions so syntactic and/or semantic differences can be removed.
more flexible, compact and maintainable client code
</li>
<li >
correct handling of null-terminated strings
<p>
<b>Warning:</b><i> support for null-terminated strings is deprecated and will
disappear in the next Boost release (1.34). </i>
</p>
safe use of built-in arrays
</li>
<li >
safe use of built-in arrays (for legacy code; why else would you use
built-in arrays?) </li>
</ul>
</p>
<p >
Below are given a small example (the complete example can be found <a href="../test/algorithm_example.cpp" target="_self" >here</a>
):
<blockquote>
<p > Below is given a small example (the complete example can be found <a
href="../test/algorithm_example.cpp" target="_self" >here</a>): <blockquote>
<pre >
<span class=comment>
//
@@ -89,7 +78,7 @@ free-standing functions so syntactic and/or semantic differences can be removed.
</span><span class=special>}
</span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardReadableRange</span><span class=special>, </span><span class=keyword>class </span><span class=identifier>T </span><span class=special>&gt;
</span><span class=keyword>inline </span><span class=keyword>typename </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>range_const_iterator</span><span class=special>&lt; </span><span
</span><span class=keyword>inline </span><span class=keyword>typename </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>range_iterator</span><span class=special>&lt; </span><span class=keyword>const </span><span
class=identifier>ForwardReadableRange </span><span class=special>&gt;::</span><span class=identifier>type
</span><span class=identifier>find</span><span class=special>( </span><span class=keyword>const </span><span class=identifier>ForwardReadableRange</span><span class=special>&amp; </span><span class=identifier>c</span><span class=special>, </span><span class=keyword>const </span><span class=identifier>T</span><span class=special>&amp; </span><span class=identifier>value </span><span class=special>)
</span><span class=special>{
@@ -100,7 +89,7 @@ class=identifier>ForwardReadableRange </span><span class=special>&gt;::</span><s
// replace first value and return its index
//
</span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardReadableWriteableRange</span><span class=special>, </span><span class=keyword>class </span><span class=identifier>T </span><span class=special>&gt;
</span><span class=keyword>inline </span><span class=keyword>typename </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>range_size</span><span class=special>&lt; </span><span class=identifier>ForwardReadableWriteableRange </span><span class=special>&gt;::</span><span class=identifier>type
</span><span class=keyword>inline </span><span class=keyword>typename </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>range_difference</span><span class=special>&lt; </span><span class=identifier>ForwardReadableWriteableRange </span><span class=special>&gt;::</span><span class=identifier>type
</span><span class=identifier>my_generic_replace</span><span class=special>( </span><span class=identifier>ForwardReadableWriteableRange</span><span class=special>&amp; </span><span class=identifier>c</span><span class=special>, </span><span class=keyword>const </span><span class=identifier>T</span><span class=special>&amp; </span><span class=identifier>value</span><span class=special>, </span><span class=keyword>const </span><span class=identifier>T</span><span class=special>&amp; </span><span class=identifier>replacement </span><span class=special>)
</span><span class=special>{
</span><span class=keyword>typename </span><span class=identifier>boost</span><span class=special>::</span><span class=identifier>range_iterator</span><span class=special>&lt; </span><span class=identifier>ForwardReadableWriteableRange </span><span class=special>&gt;::</span><span class=identifier>type </span><span class=identifier>found </span><span class=special>= </span><span class=identifier>find</span><span class=special>( </span><span class=identifier>c</span><span class=special>, </span><span class=identifier>value </span><span class=special>);
@@ -119,7 +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>;
@@ -146,7 +135,14 @@ Notice that we have to
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2004
&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>
+581
View File
@@ -0,0 +1,581 @@
<?xml version="1.0" encoding="utf-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="generator" content="Docutils 0.3.10: http://docutils.sourceforge.net/" />
<title>Boost Range MFC/ATL Extension</title>
<meta name="author" content="Shunsuke Sogame" />
<meta name="date" content="26th of May 2006" />
<meta name="copyright" content="Shunsuke Sogame 2005-2006. Use, modification and distribution is subject to the Boost Software License, Version 1.0 (see LICENSE_1_0.txt)." />
<style type="text/css">
/*
:Author: David Goodger
:Contact: goodger@users.sourceforge.net
:Date: $Date: 2005-09-25 17:49:54 +0200 (Sun, 25 Sep 2005) $
:Revision: $Revision: 3901 $
:Copyright: This stylesheet has been placed in the public domain.
Default cascading style sheet for the HTML output of Docutils.
See http://docutils.sf.net/docs/howto/html-stylesheets.html for how to
customize this style sheet.
*/
/* "! important" is used here to override other ``margin-top`` and
``margin-bottom`` styles that are later in the stylesheet or
more specific. See http://www.w3.org/TR/CSS1#the-cascade */
.first {
margin-top: 0 ! important }
.last, .with-subtitle {
margin-bottom: 0 ! important }
.hidden {
display: none }
a.toc-backref {
text-decoration: none ;
color: black }
blockquote.epigraph {
margin: 2em 5em ; }
dl.docutils dd {
margin-bottom: 0.5em }
/* Uncomment (and remove this text!) to get bold-faced definition list terms
dl.docutils dt {
font-weight: bold }
*/
div.abstract {
margin: 2em 5em }
div.abstract p.topic-title {
font-weight: bold ;
text-align: center }
div.admonition, div.attention, div.caution, div.danger, div.error,
div.hint, div.important, div.note, div.tip, div.warning {
margin: 2em ;
border: medium outset ;
padding: 1em }
div.admonition p.admonition-title, div.hint p.admonition-title,
div.important p.admonition-title, div.note p.admonition-title,
div.tip p.admonition-title {
font-weight: bold ;
font-family: sans-serif }
div.attention p.admonition-title, div.caution p.admonition-title,
div.danger p.admonition-title, div.error p.admonition-title,
div.warning p.admonition-title {
color: red ;
font-weight: bold ;
font-family: sans-serif }
/* Uncomment (and remove this text!) to get reduced vertical space in
compound paragraphs.
div.compound .compound-first, div.compound .compound-middle {
margin-bottom: 0.5em }
div.compound .compound-last, div.compound .compound-middle {
margin-top: 0.5em }
*/
div.dedication {
margin: 2em 5em ;
text-align: center ;
font-style: italic }
div.dedication p.topic-title {
font-weight: bold ;
font-style: normal }
div.figure {
margin-left: 2em }
div.footer, div.header {
clear: both;
font-size: smaller }
div.line-block {
display: block ;
margin-top: 1em ;
margin-bottom: 1em }
div.line-block div.line-block {
margin-top: 0 ;
margin-bottom: 0 ;
margin-left: 1.5em }
div.sidebar {
margin-left: 1em ;
border: medium outset ;
padding: 1em ;
background-color: #ffffee ;
width: 40% ;
float: right ;
clear: right }
div.sidebar p.rubric {
font-family: sans-serif ;
font-size: medium }
div.system-messages {
margin: 5em }
div.system-messages h1 {
color: red }
div.system-message {
border: medium outset ;
padding: 1em }
div.system-message p.system-message-title {
color: red ;
font-weight: bold }
div.topic {
margin: 2em }
h1.section-subtitle, h2.section-subtitle, h3.section-subtitle,
h4.section-subtitle, h5.section-subtitle, h6.section-subtitle {
margin-top: 0.4em }
h1.title {
text-align: center }
h2.subtitle {
text-align: center }
hr.docutils {
width: 75% }
img.align-left {
clear: left }
img.align-right {
clear: right }
img.borderless {
border: 0 }
ol.simple, ul.simple {
margin-bottom: 1em }
ol.arabic {
list-style: decimal }
ol.loweralpha {
list-style: lower-alpha }
ol.upperalpha {
list-style: upper-alpha }
ol.lowerroman {
list-style: lower-roman }
ol.upperroman {
list-style: upper-roman }
p.attribution {
text-align: right ;
margin-left: 50% }
p.caption {
font-style: italic }
p.credits {
font-style: italic ;
font-size: smaller }
p.label {
white-space: nowrap }
p.rubric {
font-weight: bold ;
font-size: larger ;
color: maroon ;
text-align: center }
p.sidebar-title {
font-family: sans-serif ;
font-weight: bold ;
font-size: larger }
p.sidebar-subtitle {
font-family: sans-serif ;
font-weight: bold }
p.topic-title {
font-weight: bold }
pre.address {
margin-bottom: 0 ;
margin-top: 0 ;
font-family: serif ;
font-size: 100% }
pre.line-block {
font-family: serif ;
font-size: 100% }
pre.literal-block, pre.doctest-block {
margin-left: 2em ;
margin-right: 2em ;
background-color: #eeeeee }
span.classifier {
font-family: sans-serif ;
font-style: oblique }
span.classifier-delimiter {
font-family: sans-serif ;
font-weight: bold }
span.interpreted {
font-family: sans-serif }
span.option {
white-space: nowrap }
span.pre {
white-space: pre }
span.problematic {
color: red }
span.section-subtitle {
/* font-size relative to parent (h1..h6 element) */
font-size: 80% }
table.citation {
border-left: solid thin gray }
table.docinfo {
margin: 2em 4em }
table.docutils {
margin-top: 0.5em ;
margin-bottom: 0.5em }
table.footnote {
border-left: solid thin black }
table.docutils td, table.docutils th,
table.docinfo td, table.docinfo th {
padding-left: 0.5em ;
padding-right: 0.5em ;
vertical-align: top }
table.docutils th.field-name, table.docinfo th.docinfo-name {
font-weight: bold ;
text-align: left ;
white-space: nowrap ;
padding-left: 0 }
h1 tt.docutils, h2 tt.docutils, h3 tt.docutils,
h4 tt.docutils, h5 tt.docutils, h6 tt.docutils {
font-size: 100% }
tt.docutils {
background-color: #eeeeee }
ul.auto-toc {
list-style-type: none }
</style>
</head>
<body>
<div class="document" id="boost-range-mfc-atl-extension">
<h1 class="title"><img alt="Boost" src="http://www.boost.org/libs/ptr_container/doc/boost.png" /> Range MFC/ATL Extension</h1>
<table class="docinfo" frame="void" rules="none">
<col class="docinfo-name" />
<col class="docinfo-content" />
<tbody valign="top">
<tr><th class="docinfo-name">Author:</th>
<td>Shunsuke Sogame</td></tr>
<tr><th class="docinfo-name">Contact:</th>
<td><a class="first last reference" href="mailto:mb2act&#64;yahoo.co.jp">mb2act&#64;yahoo.co.jp</a></td></tr>
<tr><th class="docinfo-name">Date:</th>
<td>26th of May 2006</td></tr>
<tr><th class="docinfo-name">Copyright:</th>
<td>Shunsuke Sogame 2005-2006. Use, modification and distribution is subject to the Boost Software License, Version 1.0 (see <a class="reference" href="http://www.boost.org/LICENSE_1_0.txt">LICENSE_1_0.txt</a>).</td></tr>
</tbody>
</table>
<div class="section">
<h1><a id="overview" name="overview">Overview</a></h1>
<p>Boost.Range MFC/ATL Extension provides <a class="reference" href="../index.html">Boost.Range</a> support for MFC/ATL collection and string types.</p>
<pre class="literal-block">
CTypedPtrArray&lt;CPtrArray, CList&lt;CString&gt; *&gt; myArray;
...
BOOST_FOREACH (CList&lt;CString&gt; *theList, myArray)
{
BOOST_FOREACH (CString&amp; str, *theList)
{
boost::to_upper(str);
std::sort(boost::begin(str), boost::end(str));
...
}
}
</pre>
<ul class="simple">
<li><a class="reference" href="#requirements">Requirements</a></li>
<li><a class="reference" href="#mfc-ranges">MFC Ranges</a></li>
<li><a class="reference" href="#atl-ranges">ATL Ranges</a></li>
<li><a class="reference" href="#const-ranges">const Ranges</a></li>
<li><a class="reference" href="#references">References</a></li>
</ul>
</div>
<div class="section">
<h1><a id="requirements" name="requirements">Requirements</a></h1>
<ul class="simple">
<li><a class="reference" href="http://www.boost.org/">Boost C++ Libraries Version 1.34.0</a> or later (no compilation required)</li>
<li>Visual C++ 7.1 or Visual C++ 8.0</li>
</ul>
</div>
<div class="section">
<h1><a id="mfc-ranges" name="mfc-ranges">MFC Ranges</a></h1>
<p>If the <tt class="docutils literal"><span class="pre">&lt;boost/range/mfc.hpp&gt;</span></tt> is included before or after <a class="reference" href="../index.html">Boost.Range</a> headers,
the MFC collections and strings become models of Range.
The table below lists the Traversal Category and <tt class="docutils literal"><span class="pre">range_reference</span></tt> of MFC ranges.</p>
<table border="1" class="docutils">
<colgroup>
<col width="34%" />
<col width="21%" />
<col width="45%" />
</colgroup>
<thead valign="bottom">
<tr><th class="head"><tt class="docutils literal"><span class="pre">Range</span></tt></th>
<th class="head">Traversal Category</th>
<th class="head"><tt class="docutils literal"><span class="pre">range_reference&lt;Range&gt;::type</span></tt></th>
</tr>
</thead>
<tbody valign="top">
<tr><td><tt class="docutils literal"><span class="pre">CArray&lt;T,A&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">T&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CList&lt;T,A&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">T&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CMap&lt;K,AK,M,AM&gt;</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">Range::CPair&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CTypedPtrArray&lt;B,T*&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">T*</span> <span class="pre">const</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CTypedPtrList&lt;B,T*&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">T*</span> <span class="pre">const</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CTypedPtrMap&lt;B,T*,V*&gt;</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">std::pair&lt;T*,V*&gt;</span> <span class="pre">const</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CByteArray</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">BYTE&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CDWordArray</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">DWORD&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CObArray</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">CObject*</span> <span class="pre">&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CPtrArray</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">void*</span> <span class="pre">&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CStringArray</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">CString&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CUIntArray</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">UINT&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CWordArray</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">WORD&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CObList</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">CObject*</span> <span class="pre">&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CPtrList</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">void*</span> <span class="pre">&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CStringList</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">CString&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CMapPtrToWord</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">std::pair&lt;void*,WORD&gt;</span> <span class="pre">const</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CMapPtrToPtr</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">std::pair&lt;void*,void*&gt;</span> <span class="pre">const</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CMapStringToOb</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">std::pair&lt;String,CObject*&gt;</span> <span class="pre">const</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CMapStringToString</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">Range::CPair&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CMapWordToOb</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">std::pair&lt;WORD,CObject*&gt;</span> <span class="pre">const</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CMapWordToPtr</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">std::pair&lt;WORD,void*&gt;</span> <span class="pre">const</span></tt></td>
</tr>
</tbody>
</table>
<p>Other <a class="reference" href="../index.html">Boost.Range</a> metafunctions are defined by the following.
Let <tt class="docutils literal"><span class="pre">Range</span></tt> be any type listed above and <tt class="docutils literal"><span class="pre">ReF</span></tt> be the same as <tt class="docutils literal"><span class="pre">range_reference&lt;Range&gt;::type</span></tt>.
<tt class="docutils literal"><span class="pre">range_value&lt;Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">remove_reference&lt;remove_const&lt;Ref&gt;::type&gt;::type</span></tt>,
<tt class="docutils literal"><span class="pre">range_difference&lt;Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">std::ptrdiff_t</span></tt>, and
<tt class="docutils literal"><span class="pre">range_pointer&lt;Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">add_pointer&lt;remove_reference&lt;Ref&gt;::type&gt;::type</span></tt>.
As for <tt class="docutils literal"><span class="pre">const</span> <span class="pre">Range</span></tt>, see <a class="reference" href="#const-ranges">const Ranges</a>.</p>
</div>
<div class="section">
<h1><a id="atl-ranges" name="atl-ranges">ATL Ranges</a></h1>
<p>If the <tt class="docutils literal"><span class="pre">&lt;boost/range/atl.hpp&gt;</span></tt> is included before or after <a class="reference" href="../index.html">Boost.Range</a> headers,
the ATL collections and strings become models of Range.
The table below lists the Traversal Category and <tt class="docutils literal"><span class="pre">range_reference</span></tt> of ATL ranges.</p>
<table border="1" class="docutils">
<colgroup>
<col width="34%" />
<col width="21%" />
<col width="45%" />
</colgroup>
<thead valign="bottom">
<tr><th class="head"><tt class="docutils literal"><span class="pre">Range</span></tt></th>
<th class="head">Traversal Category</th>
<th class="head"><tt class="docutils literal"><span class="pre">range_reference&lt;Range&gt;::type</span></tt></th>
</tr>
</thead>
<tbody valign="top">
<tr><td><tt class="docutils literal"><span class="pre">CAtlArray&lt;E,ET&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">E&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CAutoPtrArray&lt;E&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">E&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CInterfaceArray&lt;I,pi&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">CComQIPtr&lt;I,pi&gt;&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CAtlList&lt;E,ET&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">E&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CAutoPtrList&lt;E&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">E&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CHeapPtrList&lt;E,A&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">E&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CInterfaceList&lt;I,pi&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">CComQIPtr&lt;I,pi&gt;&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CAtlMap&lt;K,V,KT,VT&gt;</span></tt></td>
<td>Forward</td>
<td><tt class="docutils literal"><span class="pre">Range::CPair&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CRBTree&lt;K,V,KT,VT&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">Range::CPair&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CRBMap&lt;K,V,KT,VT&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">Range::CPair&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CRBMultiMap&lt;K,V,KT,VT&gt;</span></tt></td>
<td>Bidirectional</td>
<td><tt class="docutils literal"><span class="pre">Range::CPair&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CSimpleStringT&lt;B,b&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">B&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CStringT&lt;B,ST&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">B&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CFixedStringT&lt;S,n&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">range_reference&lt;S&gt;::type</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CStringT&lt;B,ST&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">B&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CComBSTR</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">OLECHAR&amp;</span></tt></td>
</tr>
<tr><td><tt class="docutils literal"><span class="pre">CSimpleArray&lt;T,TE&gt;</span></tt></td>
<td>Random Access</td>
<td><tt class="docutils literal"><span class="pre">T&amp;</span></tt></td>
</tr>
</tbody>
</table>
<p>Other <a class="reference" href="../index.html">Boost.Range</a> metafunctions are defined by the following.
Let <tt class="docutils literal"><span class="pre">Range</span></tt> be any type listed above and <tt class="docutils literal"><span class="pre">ReF</span></tt> be the same as <tt class="docutils literal"><span class="pre">range_reference&lt;Range&gt;::type</span></tt>.
<tt class="docutils literal"><span class="pre">range_value&lt;Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">remove_reference&lt;Ref&gt;::type</span></tt>,
<tt class="docutils literal"><span class="pre">range_difference&lt;Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">std::ptrdiff_t</span></tt>, and
<tt class="docutils literal"><span class="pre">range_pointer&lt;Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">add_pointer&lt;remove_reference&lt;Ref&gt;::type&gt;::type</span></tt>.
As for <tt class="docutils literal"><span class="pre">const</span> <span class="pre">Range</span></tt>, see <a class="reference" href="#const-ranges">const Ranges</a>.</p>
</div>
<div class="section">
<h1><a id="const-ranges" name="const-ranges">const Ranges</a></h1>
<p><tt class="docutils literal"><span class="pre">range_reference&lt;const</span> <span class="pre">Range&gt;::type</span></tt> is defined by the following algorithm.
Let <tt class="docutils literal"><span class="pre">Range</span></tt> be any type listed above and <tt class="docutils literal"><span class="pre">ReF</span></tt> be the same as <tt class="docutils literal"><span class="pre">range_reference&lt;Range&gt;::type</span></tt>.</p>
<pre class="literal-block">
if (Range is CObArray || Range is CObList)
return CObject const * &amp;
else if (Range is CPtrArray || Range is CPtrList)
return void const * &amp;
else if (there is a type X such that X&amp; is the same as ReF)
return X const &amp;
else if (there is a type X such that X* const is the same as ReF)
return X const * const
else
return ReF
</pre>
<p>Other <a class="reference" href="../index.html">Boost.Range</a> metafunctions are defined by the following.
<tt class="docutils literal"><span class="pre">range_value&lt;const</span> <span class="pre">Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">range_value&lt;Range&gt;::type</span></tt>,
<tt class="docutils literal"><span class="pre">range_difference&lt;const</span> <span class="pre">Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">std::ptrdiff_t</span></tt>, and
<tt class="docutils literal"><span class="pre">range_pointer&lt;const</span> <span class="pre">Range&gt;::type</span></tt> is the same as <tt class="docutils literal"><span class="pre">add_pointer&lt;remove_reference&lt;range_reference&lt;const</span> <span class="pre">Range&gt;::type&gt;::type&gt;::type</span></tt>.</p>
</div>
<div class="section">
<h1><a id="references" name="references">References</a></h1>
<ul class="simple">
<li><a class="reference" href="../index.html">Boost.Range</a></li>
<li><a class="reference" href="http://msdn2.microsoft.com/en-us/library/942860sh.aspx">MFC Collections</a></li>
<li><a class="reference" href="http://msdn2.microsoft.com/en-US/library/15e672bd.aspx">ATL Collection Classes</a></li>
</ul>
</div>
</div>
</body>
</html>
+232
View File
@@ -0,0 +1,232 @@
++++++++++++++++++++++++++++++++
|Boost| Range MFC/ATL Extension
++++++++++++++++++++++++++++++++
.. |Boost| image:: http://www.boost.org/libs/ptr_container/doc/boost.png
:Author: Shunsuke Sogame
:Contact: mb2act@yahoo.co.jp
:date: 26th of May 2006
:copyright: Shunsuke Sogame 2005-2006. Use, modification and distribution is subject to the Boost Software License, Version 1.0 (see LICENSE_1_0.txt__).
__ http://www.boost.org/LICENSE_1_0.txt
========
Overview
========
Boost.Range MFC/ATL Extension provides `Boost.Range`_ support for MFC/ATL collection and string types.
.. parsed-literal::
CTypedPtrArray<CPtrArray, CList<CString> \*> myArray;
...
BOOST_FOREACH (CList<CString> \*theList, myArray)
{
BOOST_FOREACH (CString& str, \*theList)
{
boost::to_upper(str);
std::sort(boost::begin(str), boost::end(str));
...
}
}
* `Requirements`_
* `MFC Ranges`_
* `ATL Ranges`_
* `const Ranges`_
* `References`_
============
Requirements
============
- `Boost C++ Libraries Version 1.34.0`__ or later (no compilation required)
- Visual C++ 7.1 or Visual C++ 8.0
__ Boost_
==========
MFC Ranges
==========
If the ``<boost/range/mfc.hpp>`` is included before or after `Boost.Range`_ headers,
the MFC collections and strings become models of Range.
The table below lists the Traversal Category and ``range_reference`` of MFC ranges.
============================= ================== =======================================
``Range`` Traversal Category ``range_reference<Range>::type``
============================= ================== =======================================
``CArray<T,A>`` Random Access ``T&``
----------------------------- ------------------ ---------------------------------------
``CList<T,A>`` Bidirectional ``T&``
----------------------------- ------------------ ---------------------------------------
``CMap<K,AK,M,AM>`` Forward ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CTypedPtrArray<B,T*>`` Random Access ``T* const``
----------------------------- ------------------ ---------------------------------------
``CTypedPtrList<B,T*>`` Bidirectional ``T* const``
----------------------------- ------------------ ---------------------------------------
``CTypedPtrMap<B,T*,V*>`` Forward ``std::pair<T*,V*> const``
----------------------------- ------------------ ---------------------------------------
``CByteArray`` Random Access ``BYTE&``
----------------------------- ------------------ ---------------------------------------
``CDWordArray`` Random Access ``DWORD&``
----------------------------- ------------------ ---------------------------------------
``CObArray`` Random Access ``CObject* &``
----------------------------- ------------------ ---------------------------------------
``CPtrArray`` Random Access ``void* &``
----------------------------- ------------------ ---------------------------------------
``CStringArray`` Random Access ``CString&``
----------------------------- ------------------ ---------------------------------------
``CUIntArray`` Random Access ``UINT&``
----------------------------- ------------------ ---------------------------------------
``CWordArray`` Random Access ``WORD&``
----------------------------- ------------------ ---------------------------------------
``CObList`` Bidirectional ``CObject* &``
----------------------------- ------------------ ---------------------------------------
``CPtrList`` Bidirectional ``void* &``
----------------------------- ------------------ ---------------------------------------
``CStringList`` Bidirectional ``CString&``
----------------------------- ------------------ ---------------------------------------
``CMapPtrToWord`` Forward ``std::pair<void*,WORD> const``
----------------------------- ------------------ ---------------------------------------
``CMapPtrToPtr`` Forward ``std::pair<void*,void*> const``
----------------------------- ------------------ ---------------------------------------
``CMapStringToOb`` Forward ``std::pair<String,CObject*> const``
----------------------------- ------------------ ---------------------------------------
``CMapStringToString`` Forward ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CMapWordToOb`` Forward ``std::pair<WORD,CObject*> const``
----------------------------- ------------------ ---------------------------------------
``CMapWordToPtr`` Forward ``std::pair<WORD,void*> const``
============================= ================== =======================================
Other `Boost.Range`_ metafunctions are defined by the following.
Let ``Range`` be any type listed above and ``ReF`` be the same as ``range_reference<Range>::type``.
``range_value<Range>::type`` is the same as ``remove_reference<remove_const<Ref>::type>::type``,
``range_difference<Range>::type`` is the same as ``std::ptrdiff_t``, and
``range_pointer<Range>::type`` is the same as ``add_pointer<remove_reference<Ref>::type>::type``.
As for ``const Range``, see `const Ranges`_.
==========
ATL Ranges
==========
If the ``<boost/range/atl.hpp>`` is included before or after `Boost.Range`_ headers,
the ATL collections and strings become models of Range.
The table below lists the Traversal Category and ``range_reference`` of ATL ranges.
============================= ================== =======================================
``Range`` Traversal Category ``range_reference<Range>::type``
============================= ================== =======================================
``CAtlArray<E,ET>`` Random Access ``E&``
----------------------------- ------------------ ---------------------------------------
``CAutoPtrArray<E>`` Random Access ``E&``
----------------------------- ------------------ ---------------------------------------
``CInterfaceArray<I,pi>`` Random Access ``CComQIPtr<I,pi>&``
----------------------------- ------------------ ---------------------------------------
``CAtlList<E,ET>`` Bidirectional ``E&``
----------------------------- ------------------ ---------------------------------------
``CAutoPtrList<E>`` Bidirectional ``E&``
----------------------------- ------------------ ---------------------------------------
``CHeapPtrList<E,A>`` Bidirectional ``E&``
----------------------------- ------------------ ---------------------------------------
``CInterfaceList<I,pi>`` Bidirectional ``CComQIPtr<I,pi>&``
----------------------------- ------------------ ---------------------------------------
``CAtlMap<K,V,KT,VT>`` Forward ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CRBTree<K,V,KT,VT>`` Bidirectional ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CRBMap<K,V,KT,VT>`` Bidirectional ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CRBMultiMap<K,V,KT,VT>`` Bidirectional ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CSimpleStringT<B,b>`` Random Access ``B&``
----------------------------- ------------------ ---------------------------------------
``CStringT<B,ST>`` Random Access ``B&``
----------------------------- ------------------ ---------------------------------------
``CFixedStringT<S,n>`` Random Access ``range_reference<S>::type``
----------------------------- ------------------ ---------------------------------------
``CStringT<B,ST>`` Random Access ``B&``
----------------------------- ------------------ ---------------------------------------
``CComBSTR`` Random Access ``OLECHAR&``
----------------------------- ------------------ ---------------------------------------
``CSimpleArray<T,TE>`` Random Access ``T&``
============================= ================== =======================================
Other `Boost.Range`_ metafunctions are defined by the following.
Let ``Range`` be any type listed above and ``ReF`` be the same as ``range_reference<Range>::type``.
``range_value<Range>::type`` is the same as ``remove_reference<Ref>::type``,
``range_difference<Range>::type`` is the same as ``std::ptrdiff_t``, and
``range_pointer<Range>::type`` is the same as ``add_pointer<remove_reference<Ref>::type>::type``.
As for ``const Range``, see `const Ranges`_.
============
const Ranges
============
``range_reference<const Range>::type`` is defined by the following algorithm.
Let ``Range`` be any type listed above and ``ReF`` be the same as ``range_reference<Range>::type``.
.. parsed-literal::
if (Range is CObArray || Range is CObList)
return CObject const \* &
else if (Range is CPtrArray || Range is CPtrList)
return void const \* &
else if (there is a type X such that X& is the same as ReF)
return X const &
else if (there is a type X such that X* const is the same as ReF)
return X const \* const
else
return ReF
Other `Boost.Range`_ metafunctions are defined by the following.
``range_value<const Range>::type`` is the same as ``range_value<Range>::type``,
``range_difference<const Range>::type`` is the same as ``std::ptrdiff_t``, and
``range_pointer<const Range>::type`` is the same as ``add_pointer<remove_reference<range_reference<const Range>::type>::type>::type``.
==========
References
==========
- `Boost.Range`_
- `MFC Collections`__
- `ATL Collection Classes`__
__ http://msdn2.microsoft.com/en-us/library/942860sh.aspx
__ http://msdn2.microsoft.com/en-US/library/15e672bd.aspx
.. _Boost C++ Libraries: http://www.boost.org/
.. _Boost: `Boost C++ Libraries`_
.. _Boost.Range: ../index.html
.. _forward: range.html#forward_range
.. _bidirectional: range.html#forward_range
.. _random access: range.html#random_access_range
Executable → Regular
+13 -7
View File
@@ -29,14 +29,13 @@ 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.
In that case one must rely of <a
href="boost_range.html#range_result_iterator"><code >range_result_iterator</code></a>
In that case one must rely on <a
href="boost_range.html#range_iterator"><code >range_iterator</code></a>
and a single function definition instead of overloaded versions for const and
non-const arguments.
@@ -73,11 +72,18 @@ href="http://boost.sourceforge.net/regression-logs/developer/range.html">here</a
</ol>
</p>
<hr>
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2004
&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>
Executable → Regular
+43 -212
View File
@@ -1,3 +1,4 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<!--
-- Copyright (c) Jeremy Siek 2000
@@ -50,7 +51,7 @@
Range provides iterators for accessing a half-open range
<code>[first,one_past_last)</code> of elements and provides
information about the number of elements in the Range. However, a Range has
fewer requirements than a Container.
<i>much</i> fewer requirements than a Container.
</p>
<p>
The motivation for the Range concept is
@@ -78,9 +79,9 @@
The operations that can be performed on a Range is dependent on the
<a href="../../iterator/doc/new-iter-concepts.html#iterator-traversal-concepts-lib-iterator-traversal">traversal
category</a> of the underlying iterator type. Therefore
the range concepts are named to reflect which traversal category its
iterators support. See also <a href="style.html">terminology and style guidelines.</a>
for more information about naming of ranges.</p>
the range concepts are named to reflect which traversal category their
iterators support. See also <a href="style.html">terminology and style
guidelines.</a> for more information about naming of ranges.</p>
<p> The concepts described below specifies associated types as
<a href="../../mpl/doc/refmanual/metafunction.html">metafunctions</a> and all
@@ -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>
@@ -118,11 +119,7 @@ Single Pass Iterator</a>
<h3>Associated types</h3>
<table border="1" cellpadding="5">
<TR>
<TD VAlign="top">Value type</TD>
<TD VAlign="top"><code>boost::range_value&lt;X>::type</code></TD>
<TD VAlign="top">The type of the object stored in a Range.
</TR>
<TR>
<TD VAlign="top">Iterator type</TD>
<TD VAlign="top"><code>boost::range_iterator&lt;X>::type</code></TD>
@@ -132,7 +129,7 @@ Single Pass Iterator</a>
</TR>
<TR>
<TD VAlign="top">Const iterator type</TD>
<TD VAlign="top"><code>boost::range_const_iterator&lt;X>::type</code></TD>
<TD VAlign="top"><code>boost::range_iterator&lt;const X>::type</code></TD>
<TD VAlign="top">A type of iterator that may be used to examine, but not to
modify, a Range's elements.</TD>
</TR>
@@ -161,20 +158,16 @@ Single Pass Iterator</a>
<TD VAlign="top">Beginning of range</TD>
<TD VAlign="top"><code>boost::begin(a)</code></TD>
<TD VAlign="top"><code>boost::range_iterator&lt;X>::type</code> if
<code>a</code> is mutable, <code>boost::range_const_iterator&lt;X>::type</code>
<code>a</code> is mutable, <code>boost::range_iterator&lt;const X>::type</code>
otherwise</TD> </TR>
<TR>
<TD VAlign="top">End of range</TD>
<TD VAlign="top"><code>boost::end(a)</code></TD>
<TD VAlign="top"><code>boost::range_iterator&lt;X>::type</code> if
<code>a</code> is mutable, <code>boost::range_const_iterator&lt;X>::type</code>
<code>a</code> is mutable, <code>boost::range_iterator&lt;const X>::type</code>
otherwise</TD>
</TR>
<tr>
<TD VAlign="top">Is range empty?</TD>
<TD VAlign="top"><code>boost::empty(a)</code></TD>
<TD VAlign="top">Convertible to <code>bool</code></TD>
</TR>
</table>
<h3>Expression semantics</h3>
@@ -188,7 +181,7 @@ otherwise</TD>
<TD VAlign="top"><code>boost::begin(a)</code></TD>
<TD VAlign="top">Returns an iterator pointing to the first element in the Range.</TD>
<TD VAlign="top"><code>boost::begin(a)</code> is either dereferenceable or past-the-end.
It is past-the-end if and only if <code>boost::size(a) == 0</code>.</TD>
It is past-the-end if and only if <code>boost::distance(a) == 0</code>.</TD>
</TR>
<TR>
<TD VAlign="top"><code>boost::end(a)</code></TD>
@@ -196,19 +189,14 @@ otherwise</TD>
Range.</TD>
<TD VAlign="top"><code>boost::end(a)</code> is past-the-end.</TD>
</TR>
<TR>
<TD VAlign="top"><code>boost::empty(a)</code></TD>
<TD VAlign="top">Equivalent to <code>boost::begin(a) == boost::end(a)</code>. (But possibly
faster.)</TD>
<TD VAlign="top">&nbsp;-&nbsp;</TD>
</TR>
</table>
<h3>Complexity guarantees</h3>
All three functions are at most amortized linear time. For most practical
purposes, one can expect <code>boost::begin(a)</code>, <code>boost::end(a)</code> and <code>boost::empty(a)</code>
to be amortized constant time.
<code>boost::end(a)</code> is at most amortized linear time, <code>boost::begin(a)</code> is
amortized constant time. For most practical
purposes, one can expect both to be amortized constant time.
<h3>Invariants</h3>
<Table border>
@@ -227,17 +215,20 @@ otherwise</TD>
<h3>See also</h3>
<p>
<A href="http://www.sgi.com/Technology/STL/Container.html">Container</A>
</p>
<p> <a href="boost_range.html#boost::range_value">implementation of
<p><a
href="boost_range.html#minimal_interface">Extending the library for UDTs </a></p>
<p> <a href="boost_range.html#boost::rang_difference">Implementation of
metafunctions </a></p>
<p> <a href="boost_range.html#begin">implementation of
<p> <a href="boost_range.html#begin">Implementation of
functions </a></p>
<p>
<A href="http://www.sgi.com/Technology/STL/Container.html">Container</A>
</p>
<hr>
<a name=forward_range><h2>Forward Range</h2>
<a name=forward_range></a><h2>Forward Range</h2>
<h3>Notation</h3>
<Table>
@@ -261,79 +252,11 @@ href="../../iterator/doc/new-iter-concepts.html#forward-traversal-iterators-lib-
<h3>Refinement of</h3> <a href="#single_pass_range">Single Pass
Range</a>
<h3>Associated types</h3>
<table cellpadding="5" border="1">
<TR>
<TD VAlign="top">Distance type</TD>
<TD VAlign="top"><code>boost::range_difference&lt;X>::type</code></TD>
<TD VAlign="top">A signed integral type used to represent the distance between
two of the Range's iterators. This type must be the same as the iterator's
distance type.</TD>
</TR>
<TR>
<TD VAlign="top">Size type</TD>
<TD VAlign="top"><code>boost::range_size&lt;X>::type</code></TD>
<TD VAlign="top">An unsigned integral type that can represent any nonnegative
value of the Range's distance type.</TD>
</tr>
</table>
<h3>Valid expressions</h3>
<table border="1" cellpadding="5">
<tr>
<th>Name</th>
<th>Expression</th>
<th>Return type</th>
</tr>
<TR>
<TD VAlign="top">Size of range</TD>
<TD VAlign="top"><code>boost::size(a)</code></TD>
<TD VAlign="top"><code>boost::range_size&lt;X>::type</code></TD>
</TR>
</table>
<h3>Expression semantics </h3>
<table border="1" cellpadding="5">
<TR>
<TH>Expression</TH>
<TH>Semantics</TH>
<TH>Postcondition</TH>
</TR>
<tr>
<TD VAlign="top"><code>boost::size(a)</code></TD>
<TD VAlign="top">Returns the size of the Range, that is, its number
of elements. Note <code>boost::size(a) == 0u</code> is equivalent to
<code>boost::empty(a).</code></TD>
<TD VAlign="top"><code>boost::size(a) &gt;= 0</TD>
</TR>
</table>
<h3>Complexity guarantees</h3>
<p><code>boost::size(a)</code> is at most amortized linear time.</p>
<h3>Invariants</h3>
<p>
<Table border="1" cellpadding="5">
<TR>
<TD VAlign="top">Range size</TD>
<TD VAlign="top"><code>boost::size(a)</code> is equal to the distance from <code>boost::begin(a)</code>
to <code>boost::end(a)</code>.</TD> </table>
</p>
<h3>See also</h3>
<p> <a href="boost_range.html#boost::range_difference">implementation of
metafunctions </a></p>
<p> <a href="boost_range.html#size">implementation of
functions </a></p>
</p>
<hr>
<a name="bidirectional_range"><h2>Bidirectional Range</h2>
<a name="bidirectional_range"></a><h2>Bidirectional Range</h2>
<h3>Notation</h3>
<Table>
@@ -356,87 +279,13 @@ s-lib-bidirectional-traversal-iterators">Bidirectional Traversal Iterator.</a>
<h3>Refinement of</h3> <a href="#forward_range">Forward Range</a>
<h3>Associated types</h3>
<Table border>
<TR>
<TD VAlign="top">Reverse Iterator type</TD>
<TD VAlign="top"><code>boost::range_reverse_iterator&lt;X>::type</code></TD>
<TD VAlign="top">The type of iterator used to iterate through a Range's elements
in reverse order. The iterator's value type is expected to be the Range's value
type. A conversion from the reverse iterator type to the const reverse iterator
type must exist. </TD>
</TR>
<TR>
<TD VAlign="top">Const reverse iterator type</TD>
<TD
VAlign="top"><code>boost::range_const_reverse_iterator&ltX>::type</code></TD>
<TD VAlign="top">A type of reverse iterator that may be used to examine, but not
to modify, a Range's elements.</TD>
</TR>
</table>
<h3>Valid expressions</h3>
<Table border>
<TR>
<TH>Name</TH>
<TH>Expression</TH>
<TH>Return type</TH>
<TH>Semantics</TH>
</TR>
<TR>
<TD VAlign="top">Beginning of range</TD>
<TD VAlign="top"><code>boost::rbegin(a)</code></TD>
<TD VAlign="top"><code>boost::range_reverse_iterator&lt;X>::type</code> if
<code>a</code> is mutable, <code>boost::range_const_reverse_iterator&lt;X>::type</code>
otherwise.</TD>
<TD VAlign="top">Equivalent to
<code>boost::range_reverse_iterator&lt;X>::type(boost::end(a))</code>.</TD> </TR>
<TR>
<TD VAlign="top">End of range</TD>
<TD VAlign="top"><code>boost::rend(a)</code></TD>
<TD VAlign="top"><code>boost::range_reverse_iterator&lt;X>::type</code> if
<code>a</code> is mutable, <code>boost::range_const_reverse_iterator&lt;X>::type</code>
otherwise.</TD>
<TD VAlign="top">Equivalent to
<code>boost::range_reverse_iterator&lt;X>::type(boost::begin(a))</code>.</TD> </tr>
</table>
<h3>Complexity guarantees</h3>
<code>boost::rbegin(a)</code> has the same complexity as <code>boost::end(a)</code> and <code>boost::rend(a)</code>
has the same complexity as <code>boost::begin(a)</code> from <a
href="#forward_range">Forward Range</a>.
<h3>Invariants</h3>
<p>
<Table border="1" cellpadding="5">
<TR>
<TD VAlign="top">Valid reverse range</TD>
<TD VAlign="top">For any Bidirectional Range <code>a</code>, <code>[boost::rbegin(a),boost::rend(a))</code>
is a valid range, that is, <code>boost::rend(a)</code> is reachable from <code>boost::rbegin(a)</code>
in a finite number of increments.</TD>
</TR>
<TR>
<TD VAlign="top">Completeness</TD>
<TD VAlign="top">An algorithm that iterates through the range <code>[boost::rbegin(a),boost::rend(a))</code>
will pass through every element of <code>a</code>.</TD>
</tr>
</table>
</p>
<h3>See also</h3>
<p> <a href="boost_range.html#boost::range_reverse_iterator">implementation of metafunctions </a></p>
<p> <a href="boost_range.html#rbegin">implementation of
functions </a></p>
</p>
<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
@@ -452,10 +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 boost/range/concepts.hpp. 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
@@ -505,34 +354,16 @@ href="../../iterator/doc/new-iter-concepts.html#random-access-traversal-iterator
<p> <a href="../../concept_check/concept_check.htm">Boost Concept Check library</a></p>
<hr>
<p>
&copy; <a name="Copyright" id="Copyright">Copyright</a> Thorsten Ottosen 2008.
</p>
<!--
<h3>Notes</h3>
<P>
<A name="1">[1]</A>
The reference type does not have to be a real C++ reference. The requirements of
the reference type is that it <i>behaves</i> like a real reference. Hence the
reference type must be convertible to the value_type and assignment through
<br>
<br>
<HR>
<br>
-->
<TABLE>
<TR valign="top">
<TD nowrap>Copyright &copy 2000</TD>
<TD><A HREF=http://www.boost.org/people/jeremy_siek.htm>Jeremy Siek</A>
</TR>
<tr >
<TD nowrap>Copyright &copy 2004</TD>
<TD>Thorsten Ottosen.
</TABLE>
<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>
Executable → Regular
+11
View File
@@ -1,3 +1,14 @@
/*
// Boost.Range library
//
// Copyright Thorsten Ottosen 2003-2008. Use, modification and
// distribution is subject to the Boost Software License, Version
// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// For more information, see http://www.boost.org/libs/range/
//
*/
pre{
BORDER-RIGHT: gray 1pt solid;
PADDING-RIGHT: 2pt;
Executable → Regular
+8 -2
View File
@@ -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>
@@ -104,9 +104,15 @@
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2004
&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>
+79
View File
@@ -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>
+65 -59
View File
@@ -27,17 +27,17 @@
<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 an
<a href="../../iterator/doc/new-iter-concepts.html#forward-traversal-iterators-lib-forward-traversal-iterators">Forward
The <code>iterator_range</code> class is templated on a <a
href="../../iterator/doc/new-iter-concepts.html#forward-traversal-iterators-lib-forward-traversal-iterators">Forward
Traversal Iterator</a> and should be used whenever fairly general code is needed.
The <code>sub_range</code> class is templated on an <a href="range.html#forward_range">Forward
Range</a> and it is less general, but a bit easier to use since its template
The <code>sub_range</code> class is templated on a <a
href="range.html#forward_range">Forward Range</a> and it is less general,
but a bit easier to use since its template
argument is easier to specify. The biggest difference is, however, that a
<code>sub_range</code> can propagate constness because it knows what a
corresponding <code>const_iterator</code> is. </p>
@@ -59,19 +59,16 @@ corresponding <code>const_iterator</code> is. </p>
<p>
If the template argument is not a model of Forward Traversal Iterator, one can
still use a subset of the interface. In particular, <code>size()</code> requires
Forward Traversal Iterators whereas <code>empty()</code> only requires Single
Random Access Iterators whereas <code>empty()</code> only requires Single
Pass Iterators.
</p>
<p>
Recall that many default constructed iterators
are <i>singular</i> and hence can only be assigned, but not compared or
incremented or anything. However, if one creates a default constructed
<code>iterator_range</code>, then one
can still call all its member functions. This means that the
<code>iterator_range</code> will still be usable in many contexts even
though the iterators underneath are not.
</p>
incremented or anything. Likewise, if one creates a default constructed
<code>iterator_range</code>, then one have to be careful about not doing
anything besides copying. </p>
<h3>Synopsis</h3>
@@ -82,13 +79,11 @@ corresponding <code>const_iterator</code> is. </p>
</span><span class=keyword>class </span><span class=identifier>iterator_range
</span><span class=special>{
</span><span class=keyword>public</span><span class=special>: </span><span class=comment>// Forward Range types
</span><span class=keyword>typedef </span><span class=special>... </span><span class=identifier>value_type</span><span class=special>;
</span><span class=keyword>typedef </span><span class=special>... </span><span class=identifier>difference_type</span><span class=special>;
</span><span class=keyword>typedef </span><span class=special>... </span><span class=identifier>size_type</span><span class=special>;
</span><span class=keyword>typedef </span><span class=identifier>ForwardTraversalIterator </span><span class=identifier>iterator</span><span class=special>;
</span><span class=keyword>typedef </span><span class=identifier>ForwardTraversalIterator </span><span class=identifier>const_iterator</span><span class=special>;
</span><span class=keyword>public</span><span class=special>: </span><span class=comment>// construction, assignment
</span><span class=keyword>typedef </span><span class=identifier>ForwardTraversalIterator </span><span class=identifier>iterator</span><span class=special>;
</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 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>);
@@ -105,23 +100,25 @@ corresponding <code>const_iterator</code> is. </p>
</span><span class=identifier>iterator_range</span><span class=special>&amp; </span><span class=keyword>operator</span><span class=special>=( </span><span class=keyword>const </span><span class=identifier>ForwardRange</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
</span><span class=keyword>public</span><span class=special>: </span><span class=comment>// Forward Range functions
</span><span class=identifier>iterator </span><span class=identifier>begin</span><span class=special>() </span><span class=keyword>const</span><span class=special>;
</span><span class=identifier>iterator </span><span class=identifier>end</span><span class=special>() </span><span class=keyword>const</span><span class=special>;
</span><span class=identifier>size_type </span><span class=identifier>size</span><span class=special>() </span><span class=keyword>const</span><span class=special>;
</span><span class=keyword>bool </span><span class=identifier>empty</span><span class=special>() </span><span class=keyword>const</span><span class=special>;
</span><span class=identifier>iterator </span><span class=identifier>begin</span><span class=special>() </span><span class=keyword>const</span><span class=special>;
</span><span class=identifier>iterator </span><span class=identifier>end</span><span class=special>() </span><span class=keyword>const</span><span class=special>;
</span><span class=identifier>difference_type </span><span class=identifier>size</span><span class=special>() </span><span class=keyword>const</span><span class=special>;
</span><span class=keyword>bool </span><span class=identifier>empty</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>// convenience
</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
</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
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>value_type</span><span class=special>&amp; </span><span class=identifier>front</span><span class=special>() </span><span class=keyword>const</span><span class=special>;</span>
<span class=identifier>value_type</span><span class=special>&amp; </span><span class=identifier>back</span><span class=special>() </span><span class=keyword>const</span><span class=special>;</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>
<span class=identifier>iterator_range</span><span class=special>&amp;</span> <span class=identifier>advance_begin</span><span class=special>(</span> <span class=identifier>difference_type</span> <span class=identifier>n</span> <span class=special>);</span>
<span class=identifier>iterator_range</span><span class=special>&amp;</span> <span class=identifier>advance_end</span><span class=special>(</span> <span class=identifier>difference_type</span> <span class=identifier>n</span> <span class=special>);</span>
<span class=comment>// for Random Access Range only: </span>
<span class=identifier>value_type</span><span class=special>&amp; </span><span class=keyword>operator</span><span class=special>[]( </span><span class=identifier>size_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=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 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;
@@ -166,18 +163,18 @@ 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>,
</span><span class=identifier>ForwardTraversalIterator </span><span class=identifier>End </span><span class=special>);
</span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardRange </span><span class=special>&gt;
</span><span class=identifier>iterator_range</span><span class=special>&lt; </span><span class=keyword>typename </span><span class=identifier>iterator_of</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=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=identifier>make_iterator_range</span><span class=special>( </span><span class=identifier>ForwardRange</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
</span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardRange </span><span class=special>&gt;
</span><span class=identifier>iterator_range</span><span class=special>&lt; </span><span class=keyword>typename </span><span class=identifier>const_iterator_of</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=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=keyword>const </span><span class=identifier>ForwardRange</span><span class=special>&gt;::</span><span class=identifier>type </span><span class=special>&gt;
</span><span class=identifier>make_iterator_range</span><span class=special>( </span><span class=keyword>const </span><span class=identifier>ForwardRange</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
</span>
<span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>Range </span><span class=special>&gt;</span>
@@ -187,12 +184,12 @@ 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_end </span><span class=special>);
</span>
<span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>Range </span><span class=special>&gt;</span>
<span class=identifier>iterator_range</span><span class=special>&lt; </span><span class=keyword>typename </span><span class=identifier>range_const_iterator</span><span class=special>&lt;</span><span class=identifier>Range</span><span class=special>&gt;::</span><span class=identifier>type </span><span class=special>&gt;</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=keyword>const </span><span class=identifier>Range</span><span class=special>&gt;::</span><span class=identifier>type </span><span class=special>&gt;</span>
<span class=identifier>make_iterator_range</span><span class=special>( </span><span class=keyword>const </span><span class=identifier>Range</span><span class=special>&amp; </span><span class=identifier>r</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_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
@@ -228,9 +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>
@@ -238,21 +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>
@@ -268,7 +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>
@@ -291,12 +288,14 @@ class can propagate constness since it knows what a corresponding
<span class=keyword>namespace </span><span class=identifier>boost</span>
<span class=special>{
</span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardRange </span><span class=special>&gt;
</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_result_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=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_result_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_const_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>const_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>
<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>ForwardTraversalIterator </span><span class=special>&gt;
</span><span class=identifier>sub_range</span><span class=special>( </span><span class=identifier>ForwardTraversalIterator </span><span class=identifier>Begin</span><span class=special>, </span><span class=identifier>ForwardTraversalIterator </span><span class=identifier>End </span><span class=special>);
@@ -305,7 +304,7 @@ class can propagate constness since it knows what a corresponding
</span><span class=identifier>sub_range</span><span class=special>( </span><span class=identifier>ForwardRange2</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
</span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardRange2 </span><span class=special>&gt;
</span><span class=identifier>sub_range</span><span class=special>( </span><span class=keyword>const </span><span class=identifier>Range2</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
</span><span class=identifier>sub_range</span><span class=special>( </span><span class=keyword>const </span><span class=identifier>ForwardRange2</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
</span><span class=keyword>template</span><span class=special>&lt; </span><span class=keyword>class </span><span class=identifier>ForwardRange2 </span><span class=special>&gt;
</span><span class=identifier>sub_range</span><span class=special>&amp; </span><span class=keyword>operator</span><span class=special>=( </span><span class=identifier>ForwardRange2</span><span class=special>&amp; </span><span class=identifier>r </span><span class=special>);
@@ -325,11 +324,11 @@ class can propagate constness since it knows what a corresponding
<span class=identifier>value_type</span><span class=special>&amp; </span><span class=identifier>back</span><span class=special>();</span>
<span class=keyword>const </span><span class=identifier>value_type</span><span class=special>&amp; </span><span class=identifier>back</span><span class=special>() </span><span class=keyword>const</span><span class=special>;</span>
<span class=comment>// for Random Access Range only: </span>
<span class=identifier>value_type</span><span class=special>&amp; </span><span class=keyword>operator</span><span class=special>[]( </span><span class=identifier>size_type </span><span class=identifier>at </span><span class=special>);</span>
<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>size_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=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=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>
@@ -344,16 +343,23 @@ store the result
from this algorithm. Here is an example of how we can do it with and without
<code>sub_range</code>
<pre>
<span class=identifier>std</span><span class=special>::</span><span class=identifier>string </span><span class=identifier>str</span><span class=special>(</span><span class=string>&quot;hello&quot;</span><span class=special>);
</span><span class=identifier>iterator_range</span><span class=special>&lt;</span><span class=identifier>std</span><span class=special>::</span><span class=identifier>string</span><span class=special>::</span><span class=identifier>iterator</span><span class=special>&gt; </span><span class=identifier>ir </span><span class=special>= </span><span class=identifier>find_first</span><span class=special>( </span><span class=identifier>str</span><span class=special>, </span><span class=string>&quot;ll&quot; </span><span class=special>);
</span><span class=identifier>sub_range</span><span class=special>&lt;</span><span class=identifier>std</span><span class=special>::</span><span class=identifier>string</span><span class=special>&gt; </span><span class=identifier>sub </span><span class=special>= </span><span class=identifier>find_first</span><span class=special>( </span><span class=identifier>str</span><span class=special>, </span><span class=string>&quot;ll&quot; </span><span class=special>);</span>
<span class=identifier>std</span><span class=special>::</span><span class=identifier>string</span> <span class=identifier>str</span><span class=special>(</span><span class=string>&quot;hello&quot;</span><span class=special>);</span>
<span class=identifier>iterator_range</span><span class=special>&lt;</span><span class=identifier>std</span><span class=special>::</span><span class=identifier>string</span><span class=special>::</span><span class=identifier>iterator</span><span class=special>&gt;</span> <span class=identifier>ir</span> <span class=special>=</span> <span class=identifier>find_first</span><span class=special>(</span> <span class=identifier>str</span><span class=special>,</span> <span class=identifier>as_literal</span><span class=special>(</span><span class=string>&quot;ll&quot;</span><span class=special>)</span> <span class=special>);</span>
<span class=identifier>sub_range</span><span class=special>&lt;</span><span class=identifier>std</span><span class=special>::</span><span class=identifier>string</span><span class=special>&gt;</span> <span class=identifier>sub</span> <span class=special>=</span> <span class=identifier>find_first</span><span class=special>(</span> <span class=identifier>str</span><span class=special>,</span> <span class=identifier>as_literal</span><span class=special>(</span><span class=string>&quot;ll&quot;</span><span class=special>)</span> <span class=special>);</span>
</pre>
</p>
<hr>
<p>
(C) Copyright Thorsten Ottosen 2003-2004
</p>
<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>