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Boost-Commit : |
Subject: [Boost-commit] svn:boost r49852 - in sandbox/tools/auto_index: . doc doc/html doc/html/autoindex doc/html/images src
From: john_at_[hidden]
Date: 2008-11-20 13:24:34
Author: johnmaddock
Date: 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
New Revision: 49852
URL: http://svn.boost.org/trac/boost/changeset/49852
Log:
Initial commit of automatic indexing tool.
Added:
sandbox/tools/auto_index/
sandbox/tools/auto_index/doc/
sandbox/tools/auto_index/doc/Jamfile.v2 (contents, props changed)
sandbox/tools/auto_index/doc/auto_index.qbk (contents, props changed)
sandbox/tools/auto_index/doc/html/
sandbox/tools/auto_index/doc/html/autoindex/
sandbox/tools/auto_index/doc/html/autoindex/overview.html (contents, props changed)
sandbox/tools/auto_index/doc/html/boostbook.css (contents, props changed)
sandbox/tools/auto_index/doc/html/images/
sandbox/tools/auto_index/doc/html/images/blank.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/caution.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/caution.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/draft.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/home.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/home.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/important.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/important.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/next.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/next.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/next_disabled.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/note.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/note.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/prev.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/prev.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/prev_disabled.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/tip.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/tip.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/toc-blank.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/toc-minus.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/toc-plus.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/up.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/up.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/images/up_disabled.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/warning.png (contents, props changed)
sandbox/tools/auto_index/doc/html/images/warning.svg (contents, props changed)
sandbox/tools/auto_index/doc/html/index.html (contents, props changed)
sandbox/tools/auto_index/doc/html/reference.css (contents, props changed)
sandbox/tools/auto_index/doc/students_t_eg_1.png (contents, props changed)
sandbox/tools/auto_index/doc/students_t_eg_2.png (contents, props changed)
sandbox/tools/auto_index/doc/students_t_eg_3.png (contents, props changed)
sandbox/tools/auto_index/doc/students_t_eg_4.png (contents, props changed)
sandbox/tools/auto_index/src/
sandbox/tools/auto_index/src/auto_index.cpp (contents, props changed)
sandbox/tools/auto_index/src/tiny_xml.cpp (contents, props changed)
sandbox/tools/auto_index/src/tiny_xml.hpp (contents, props changed)
Added: sandbox/tools/auto_index/doc/Jamfile.v2
==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/doc/Jamfile.v2 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,73 @@
+# Copyright John Maddock 2005. Use, modification, and distribution are
+# 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)
+
+using quickbook ;
+
+path-constant images_location : html ;
+
+xml auto_index : auto_index.qbk ;
+boostbook standalone
+ :
+ auto_index
+ :
+ # Path for links to Boost:
+ #<xsl:param>boost.root=../../../../../../../trunk
+ # Path for libraries index:
+ <xsl:param>boost.libraries=$(boost-root)/libs/libraries.htm
+ # Use the main Boost stylesheet:
+ <xsl:param>html.stylesheet=boostbook.css
+
+ # Some general style settings:
+ <xsl:param>table.footnote.number.format=1
+ <xsl:param>footnote.number.format=1
+
+ # HTML options first:
+ # Use graphics not text for navigation:
+ <xsl:param>navig.graphics=1
+ # How far down we chunk nested sections, basically all of them:
+ <xsl:param>chunk.section.depth=10
+ # Don't put the first section on the same page as the TOC:
+ <xsl:param>chunk.first.sections=1
+ # How far down sections get TOC's
+ <xsl:param>toc.section.depth=10
+ # Max depth in each TOC:
+ <xsl:param>toc.max.depth=4
+ # How far down we go with TOC's
+ <xsl:param>generate.section.toc.level=10
+ # Index on type:
+ <xsl:param>index.on.type=1
+
+ #<xsl:param>root.filename="sf_dist_and_tools"
+ #<xsl:param>graphicsize.extension=1
+ #<xsl:param>use.extensions=1
+
+ # PDF Options:
+ # TOC Generation: this is needed for FOP-0.9 and later:
+ <xsl:param>fop1.extensions=0
+ <format>pdf:<xsl:param>xep.extensions=1
+ # TOC generation: this is needed for FOP 0.2, but must not be set to zero for FOP-0.9!
+ <format>pdf:<xsl:param>fop.extensions=0
+ # No indent on body text:
+ <format>pdf:<xsl:param>body.start.indent=0pt
+ # Margin size:
+ <format>pdf:<xsl:param>page.margin.inner=0.5in
+ # Margin size:
+ <format>pdf:<xsl:param>page.margin.outer=0.5in
+ # Paper type = A4
+ <format>pdf:<xsl:param>paper.type=A4
+ # Yes, we want graphics for admonishments:
+ <xsl:param>admon.graphics=1
+ # Set this one for PDF generation *only*:
+ # default pnd graphics are awful in PDF form,
+ # better use SVG's instead:
+ <format>pdf:<xsl:param>admon.graphics.extension=".svg"
+ <format>pdf:<xsl:param>use.role.for.mediaobject=1
+ <format>pdf:<xsl:param>preferred.mediaobject.role=print
+ <format>pdf:<xsl:param>img.src.path=$(images_location)/
+ <format>pdf:<xsl:param>admon.graphics.path=$(images_location)/images/
+ <format>pdf:<xsl:param>draft.mode="no"
+ ;
+
+
+
Added: sandbox/tools/auto_index/doc/auto_index.qbk
==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/doc/auto_index.qbk 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,77 @@
+[article AutoIndex
+ [quickbook 1.4]
+ [copyright 2008 John Maddock]
+ [license
+ Distributed under the Boost Software License, Version 1.0.
+ (See accompanying file LICENSE_1_0.txt or copy at
+ [@http://www.boost.org/LICENSE_1_0.txt])
+ ]
+ [authors [Maddock, John]]
+ [/last-revision $Date: 2008-11-04 17:11:53 +0000 (Tue, 04 Nov 2008) $]
+]
+
+[section:overview Overview]
+
+AutoIndex is a tool for taking the grunt work out of indexing a
+Quickbook\/Boostbook\/Docbook document that describes C/C++ code.
+
+Traditionally, in order to index a Docbook document you would
+have to manually add a large amount of `<indexterm>` markup:
+in fact one `<indexterm>` for each occurance of each term to be
+indexed.
+
+Instead AutoIndex will scan one or more C/C++ header files
+and extract all the ['function], ['class], ['macro] and ['typedef]
+names that are defined by those headers, and then insert the
+`<indexterm>`'s into the XML document for you.
+
+AutoIndex creates index entries as follows - for each occurance of
+each search term, it creates two index entries - one has the search term
+as the primary index key and the title of the section it appears in as
+a subterm, the other has the section title as the main index entry and the
+search term as the subentry. Thus the user has two chances to find what their
+looking for, based upon either the section name or the ['function], ['class], ['macro]
+or ['typedef] name.
+
+So for example in Boost.Math the class name `students_t_distribution` has a primary
+entry that lists all sections it appears in:
+
+[$../students_t_eg_1.png]
+
+Then those sections also have primary entries, which list all the search terms those
+sections contain:
+
+[$../students_t_eg_2.png]
+
+Of course these automated index entries may not be quite
+what you're looking for: often you'll get a few spurious entries, a few missing entries,
+and a few entries where the section name used as an index entry is less than ideal.
+So AutoIndex provides some powerful regular expression based rules that allow you
+to add, remove, constrain, or rewrite entries. Normally just a few lines in
+AutoIndex's script file are enough to tailor the output to match the authors
+expectations.
+
+AutoIndex also supports multiple indexes (as does Docbook), and since it knows
+which search terms are ['function], ['class], ['macro] or ['typedef] names, it
+can add the necessary attritubes to the XML so that you can have separate
+indexes for each of these different types. These specialised indexes only contain
+entries for the ['function], ['class], ['macro] or ['typedef] names, ['section
+names] are never used as primary index terms here, unlike the main "include everything"
+index.
+
+Finally, while the Docbook XSL stylesheets create nice indexes complete with page
+numbers for PDF output, the HTML indexes look a lot less good, as these use
+section titles in place of page numbers... but as AutoIndex uses section titles
+as index entries this leads to a lot of repetition, so as an alternative AutoIndex
+can be instructed to construct the index itself. This is faster than using
+the XSL stylesheets, and now each index entry is a hyperlink to the
+approprate section:
+
+[$../students_t_eg_3.png]
+
+With internal index generation there is also a helpful navigation bar
+at the start of each Index:
+
+[$../students_t_eg_4.png]
+
+[endsect]
Added: sandbox/tools/auto_index/doc/html/autoindex/overview.html
==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/doc/html/autoindex/overview.html 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,116 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>Overview</title>
+<link rel="stylesheet" href="../boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot_8125">
+<link rel="home" href="../index.html" title="AutoIndex">
+<link rel="up" href="../index.html" title="AutoIndex">
+<link rel="prev" href="../index.html" title="AutoIndex">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table cellpadding="2" width="100%"><tr>
+<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../boost.png"></td>
+<td align="center">Home</td>
+<td align="center">Libraries</td>
+<td align="center">People</td>
+<td align="center">FAQ</td>
+<td align="center">More</td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../index.html"><img src="../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../index.html"><img src="../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../index.html"><img src="../../../doc/html/images/home.png" alt="Home"></a>
+</div>
+<div class="section" lang="en">
+<div class="titlepage"><div><div><h2 class="title" style="clear: both">
+<a name="autoindex.overview"></a><a class="link" href="overview.html" title="Overview"> Overview</a>
+</h2></div></div></div>
+<p>
+ AutoIndex is a tool for taking the grunt work out of indexing a Quickbook/Boostbook/Docbook
+ document that describes C/C++ code.
+ </p>
+<p>
+ Traditionally, in order to index a Docbook document you would have to manually
+ add a large amount of <code class="computeroutput"><span class="special"><</span><span class="identifier">indexterm</span><span class="special">></span></code> markup: in fact one <code class="computeroutput"><span class="special"><</span><span class="identifier">indexterm</span><span class="special">></span></code>
+ for each occurance of each term to be indexed.
+ </p>
+<p>
+ Instead AutoIndex will scan one or more C/C++ header files and extract all
+ the <span class="emphasis"><em>function</em></span>, <span class="emphasis"><em>class</em></span>, <span class="emphasis"><em>macro</em></span>
+ and <span class="emphasis"><em>typedef</em></span> names that are defined by those headers, and
+ then insert the <code class="computeroutput"><span class="special"><</span><span class="identifier">indexterm</span><span class="special">></span></code>'s into the XML document for you.
+ </p>
+<p>
+ AutoIndex creates index entries as follows - for each occurance of each search
+ term, it creates two index entries - one has the search term as the primary
+ index key and the title of the section it appears in as a subterm, the other
+ has the section title as the main index entry and the search term as the subentry.
+ Thus the user has two chances to find what their looking for, based upon either
+ the section name or the <span class="emphasis"><em>function</em></span>, <span class="emphasis"><em>class</em></span>,
+ <span class="emphasis"><em>macro</em></span> or <span class="emphasis"><em>typedef</em></span> name.
+ </p>
+<p>
+ So for example in Boost.Math the class name <code class="computeroutput"><span class="identifier">students_t_distribution</span></code>
+ has a primary entry that lists all sections it appears in:
+ </p>
+<p>
+ <span class="inlinemediaobject"><img src="../../students_t_eg_1.png" alt="students_t_eg_1"></span>
+ </p>
+<p>
+ Then those sections also have primary entries, which list all the search terms
+ those sections contain:
+ </p>
+<p>
+ <span class="inlinemediaobject"><img src="../../students_t_eg_2.png" alt="students_t_eg_2"></span>
+ </p>
+<p>
+ Of course these automated index entries may not be quite what you're looking
+ for: often you'll get a few spurious entries, a few missing entries, and a
+ few entries where the section name used as an index entry is less than ideal.
+ So AutoIndex provides some powerful regular expression based rules that allow
+ you to add, remove, constrain, or rewrite entries.
+ </p>
+<p>
+ AutoIndex also supports multiple indexes (as does Docbook), and since it knows
+ which search terms are <span class="emphasis"><em>function</em></span>, <span class="emphasis"><em>class</em></span>,
+ <span class="emphasis"><em>macro</em></span> or <span class="emphasis"><em>typedef</em></span> names, it can add
+ the necessary attritubes to the XML so that you can have separate indexes for
+ each of these different types. These specialised indexes only contain entries
+ for the <span class="emphasis"><em>function</em></span>, <span class="emphasis"><em>class</em></span>, <span class="emphasis"><em>macro</em></span>
+ or <span class="emphasis"><em>typedef</em></span> names, <span class="emphasis"><em>section names</em></span> are
+ never used as primary index terms here, unlike the main "include everything"
+ index.
+ </p>
+<p>
+ Finally, while the Docbook XSL stylesheets create nice indexes complete with
+ page numbers for PDF output, the HTML indexes look a lot less good, as these
+ use section titles in place of page numbers... but as AutoIndex uses section
+ titles as index entries this leads to a lot of repetition, so as an alternative
+ AutoIndex can be instructed to construct the index itself. This is faster than
+ using the XSL stylesheets, and now each index entry is a hyperlink to the approprate
+ section:
+ </p>
+<p>
+ <span class="inlinemediaobject"><img src="../../students_t_eg_3.png" alt="students_t_eg_3"></span>
+ </p>
+<p>
+ There is also a navigation bar at the start of each Index:
+ </p>
+<p>
+ <span class="inlinemediaobject"><img src="../../students_t_eg_4.png" alt="students_t_eg_4"></span>
+ </p>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"></td>
+<td align="right"><div class="copyright-footer">Copyright © 2008 John Maddock<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ </p>
+</div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav">
+<a accesskey="p" href="../index.html"><img src="../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../index.html"><img src="../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../index.html"><img src="../../../doc/html/images/home.png" alt="Home"></a>
+</div>
+</body>
+</html>
Added: sandbox/tools/auto_index/doc/html/boostbook.css
==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/doc/html/boostbook.css 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,538 @@
+/*=============================================================================
+ Copyright (c) 2004 Joel de Guzman
+ http://spirit.sourceforge.net/
+
+ 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)
+
+ New syntax color Paul A. Bristow 8 Jun 2007
+=============================================================================*/
+
+/*=============================================================================
+ Body defaults
+=============================================================================*/
+
+ body
+ {
+ margin: 1em;
+ font-family: sans-serif;
+ }
+
+/*=============================================================================
+ Paragraphs
+=============================================================================*/
+
+ p
+ {
+ text-align: left;
+ font-size: 10pt;
+ line-height: 1.15;
+ }
+
+/*=============================================================================
+ Program listings
+=============================================================================*/
+
+ /* Code on paragraphs */
+ p tt.computeroutput
+ {
+ font-size: 9pt;
+ }
+
+ pre.synopsis
+ {
+ font-size: 90%;
+ margin: 1pc 4% 0pc 4%;
+ padding: 0.5pc 0.5pc 0.5pc 0.5pc;
+ }
+
+ .programlisting,
+ .screen
+ {
+ font-size: 9pt;
+ display: block;
+ margin: 1pc 4% 0pc 4%;
+ padding: 0.5pc 0.5pc 0.5pc 0.5pc;
+ }
+
+ /* Program listings in tables don't get borders */
+ td .programlisting,
+ td .screen
+ {
+ margin: 0pc 0pc 0pc 0pc;
+ padding: 0pc 0pc 0pc 0pc;
+ }
+
+/*=============================================================================
+ Headings
+=============================================================================*/
+
+ h1, h2, h3, h4, h5, h6
+ {
+ text-align: left;
+ margin: 1em 0em 0.5em 0em;
+ font-weight: bold;
+ }
+
+ h1 { font: 140% }
+ h2 { font: bold 140% }
+ h3 { font: bold 130% }
+ h4 { font: bold 120% }
+ h5 { font: italic 110% }
+ h6 { font: italic 100% }
+
+ /* Top page titles */
+ title,
+ h1.title,
+ h2.title
+ h3.title,
+ h4.title,
+ h5.title,
+ h6.title,
+ .refentrytitle
+ {
+ font-weight: bold;
+ margin-bottom: 1pc;
+ }
+
+ h1.title { font-size: 140% }
+ h2.title { font-size: 140% }
+ h3.title { font-size: 130% }
+ h4.title { font-size: 120% }
+ h5.title { font-size: 110% }
+ h6.title { font-size: 100% }
+
+ .section h1
+ {
+ margin: 0em 0em 0.5em 0em;
+ font-size: 140%;
+ }
+
+ .section h2 { font-size: 140% }
+ .section h3 { font-size: 130% }
+ .section h4 { font-size: 120% }
+ .section h5 { font-size: 110% }
+ .section h6 { font-size: 100% }
+
+ /* Code on titles */
+ h1 tt.computeroutput { font-size: 140% }
+ h2 tt.computeroutput { font-size: 140% }
+ h3 tt.computeroutput { font-size: 130% }
+ h4 tt.computeroutput { font-size: 120% }
+ h5 tt.computeroutput { font-size: 110% }
+ h6 tt.computeroutput { font-size: 100% }
+
+/*=============================================================================
+ Author
+=============================================================================*/
+
+ h3.author
+ {
+ font-size: 100%
+ }
+
+/*=============================================================================
+ Lists
+=============================================================================*/
+
+ li
+ {
+ font-size: 10pt;
+ line-height: 1.3;
+ }
+
+ /* Unordered lists */
+ ul
+ {
+ text-align: left;
+ }
+
+ /* Ordered lists */
+ ol
+ {
+ text-align: left;
+ }
+
+/*=============================================================================
+ Links
+=============================================================================*/
+
+ a
+ {
+ text-decoration: none; /* no underline */
+ }
+
+ a:hover
+ {
+ text-decoration: underline;
+ }
+
+/*=============================================================================
+ Spirit style navigation
+=============================================================================*/
+
+ .spirit-nav
+ {
+ text-align: right;
+ }
+
+ .spirit-nav a
+ {
+ color: white;
+ padding-left: 0.5em;
+ }
+
+ .spirit-nav img
+ {
+ border-width: 0px;
+ }
+
+/*=============================================================================
+ Table of contents
+=============================================================================*/
+
+ .toc
+ {
+ margin: 1pc 4% 0pc 4%;
+ padding: 0.1pc 1pc 0.1pc 1pc;
+ font-size: 80%;
+ line-height: 1.15;
+ }
+
+ .boost-toc
+ {
+ float: right;
+ padding: 0.5pc;
+ }
+
+/*=============================================================================
+ Tables
+=============================================================================*/
+
+ .table-title,
+ div.table p.title
+ {
+ margin-left: 4%;
+ padding-right: 0.5em;
+ padding-left: 0.5em;
+ }
+
+ .informaltable table,
+ .table table
+ {
+ width: 92%;
+ margin-left: 4%;
+ margin-right: 4%;
+ }
+
+ div.informaltable table,
+ div.table table
+ {
+ padding: 4px;
+ }
+
+ /* Table Cells */
+ div.informaltable table tr td,
+ div.table table tr td
+ {
+ padding: 0.5em;
+ text-align: left;
+ font-size: 9pt;
+ }
+
+ div.informaltable table tr th,
+ div.table table tr th
+ {
+ padding: 0.5em 0.5em 0.5em 0.5em;
+ border: 1pt solid white;
+ font-size: 80%;
+ }
+
+/*=============================================================================
+ Blurbs
+=============================================================================*/
+
+ div.note,
+ div.tip,
+ div.important,
+ div.caution,
+ div.warning,
+ p.blurb
+ {
+ font-size: 9pt; /* A little bit smaller than the main text */
+ line-height: 1.2;
+ display: block;
+ margin: 1pc 4% 0pc 4%;
+ padding: 0.5pc 0.5pc 0.5pc 0.5pc;
+ }
+
+ p.blurb img
+ {
+ padding: 1pt;
+ }
+
+/*=============================================================================
+ Variable Lists
+=============================================================================*/
+
+ /* Make the terms in definition lists bold */
+ div.variablelist dl dt,
+ span.term
+ {
+ font-weight: bold;
+ font-size: 10pt;
+ }
+
+ div.variablelist table tbody tr td
+ {
+ text-align: left;
+ vertical-align: top;
+ padding: 0em 2em 0em 0em;
+ font-size: 10pt;
+ margin: 0em 0em 0.5em 0em;
+ line-height: 1;
+ }
+
+ div.variablelist dl dt
+ {
+ margin-bottom: 0.2em;
+ }
+
+ div.variablelist dl dd
+ {
+ margin: 0em 0em 0.5em 2em;
+ font-size: 10pt;
+ }
+
+ div.variablelist table tbody tr td p,
+ div.variablelist dl dd p
+ {
+ margin: 0em 0em 0.5em 0em;
+ line-height: 1;
+ }
+
+/*=============================================================================
+ Misc
+=============================================================================*/
+
+ /* Title of books and articles in bibliographies */
+ span.title
+ {
+ font-style: italic;
+ }
+
+ span.underline
+ {
+ text-decoration: underline;
+ }
+
+ span.strikethrough
+ {
+ text-decoration: line-through;
+ }
+
+ /* Copyright, Legal Notice */
+ div div.legalnotice p
+ {
+ text-align: left
+ }
+
+/*=============================================================================
+ Colors
+=============================================================================*/
+
+ @media screen
+ {
+ /* Links */
+ a
+ {
+ color: #005a9c;
+ }
+
+ a:visited
+ {
+ color: #9c5a9c;
+ }
+
+ h1 a, h2 a, h3 a, h4 a, h5 a, h6 a,
+ h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover, h6 a:hover,
+ h1 a:visited, h2 a:visited, h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited
+ {
+ text-decoration: none; /* no underline */
+ color: #000000;
+ }
+
+ /* New Syntax Highlighting
+ using Recognized color keyword names, for example:
+ http://www.w3.org/TR/SVG/types.html see section 4.2
+ */
+ .keyword { color: blue; }
+ .identifier { color: black; }
+ .special { color: magenta; }
+ .preprocessor { color: blueviolet; }
+ .char { color: teal; }
+ .comment { color: green; }
+ .string { color: teal; }
+ .number { color: red; }
+ .white_bkd { background-color: white; }
+ .dk_grey_bkd { background-color: dimgray; }
+
+ /* Original Syntax Highlighting
+ .keyword { color: blue; }
+ .identifier { color: #000000; }
+ .special { color: #707070; }
+ .preprocessor { color: #402080; }
+ .char { color: teal; }
+ .comment { color: #800000; }
+ .string { color: teal; }
+ .number { color: teal; }
+ .white_bkd { background-color: #FFFFFF; }
+ .dk_grey_bkd { background-color: #999999; }
+ */
+ /* Copyright, Legal Notice */
+ .copyright
+ {
+ color: #666666;
+ font-size: small;
+ }
+
+ div div.legalnotice p
+ {
+ color: #666666;
+ }
+
+ /* Program listing */
+ pre.synopsis
+ {
+ border: 1px solid #DCDCDC;
+ }
+
+ .programlisting,
+ .screen
+ {
+ border: 1px solid #DCDCDC;
+ }
+
+ td .programlisting,
+ td .screen
+ {
+ border: 0px solid #DCDCDC;
+ }
+
+ /* Blurbs */
+ div.note,
+ div.tip,
+ div.important,
+ div.caution,
+ div.warning,
+ p.blurb
+ {
+ border: 1px solid #DCDCDC;
+ }
+
+ /* Table of contents */
+ .toc
+ {
+ border: 1px solid #DCDCDC;
+ }
+
+ /* Tables */
+ div.informaltable table tr td,
+ div.table table tr td
+ {
+ border: 1px solid #DCDCDC;
+ }
+
+ div.informaltable table tr th,
+ div.table table tr th
+ {
+ background-color: #F0F0F0;
+ border: 1px solid #DCDCDC;
+ }
+
+ /* Misc */
+ span.highlight
+ {
+ color: #00A000;
+ }
+ }
+
+ @media print
+ {
+ /* Links */
+ a
+ {
+ color: black;
+ }
+
+ a:visited
+ {
+ color: black;
+ }
+
+ .spirit-nav
+ {
+ display: none;
+ }
+
+ /* Program listing */
+ pre.synopsis
+ {
+ border: 1px solid gray;
+ }
+
+ .programlisting,
+ .screen
+ {
+ border: 1px solid gray;
+ }
+
+ td .programlisting,
+ td .screen
+ {
+ border: 0px solid #DCDCDC;
+ }
+
+ /* Table of contents */
+ .toc
+ {
+ border: 1px solid gray;
+ }
+
+ .informaltable table,
+ .table table
+ {
+ border: 1px solid gray;
+ border-collapse: collapse;
+ }
+
+ /* Tables */
+ div.informaltable table tr td,
+ div.table table tr td
+ {
+ border: 1px solid gray;
+ }
+
+ div.informaltable table tr th,
+ div.table table tr th
+ {
+ border: 1px solid gray;
+ }
+
+ /* Misc */
+ span.highlight
+ {
+ font-weight: bold;
+ }
+ }
+
+/*=============================================================================
+ Images
+=============================================================================*/
+
+ span.inlinemediaobject img
+ {
+ vertical-align: middle;
+ }
+
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--- (empty file)
+++ sandbox/tools/auto_index/doc/html/index.html 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,51 @@
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>AutoIndex</title>
+<link rel="stylesheet" href="boostbook.css" type="text/css">
+<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot_8125">
+<link rel="home" href="index.html" title="AutoIndex">
+<link rel="next" href="autoindex/overview.html" title="Overview">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
+<table cellpadding="2" width="100%"><tr>
+<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../boost.png"></td>
+<td align="center">Home</td>
+<td align="center">Libraries</td>
+<td align="center">People</td>
+<td align="center">FAQ</td>
+<td align="center">More</td>
+</tr></table>
+<hr>
+<div class="spirit-nav"><a accesskey="n" href="autoindex/overview.html"><img src="../../doc/html/images/next.png" alt="Next"></a></div>
+<div class="article" lang="en">
+<div class="titlepage">
+<div>
+<div><h2 class="title">
+<a name="autoindex"></a>AutoIndex</h2></div>
+<div><div class="authorgroup"><div class="author"><h3 class="author">
+<span class="firstname">John</span> <span class="surname">Maddock</span>
+</h3></div></div></div>
+<div><p class="copyright">Copyright © 2008 John Maddock</p></div>
+<div><div class="legalnotice">
+<a name="id473180"></a><p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ </p>
+</div></div>
+</div>
+<hr>
+</div>
+<div class="toc">
+<p><b>Table of Contents</b></p>
+<dl><dt><span class="section"> Overview</span></dt></dl>
+</div>
+</div>
+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
+<td align="left"><p><small>Last revised: November 20, 2008 at 18:04:26 GMT</small></p></td>
+<td align="right"><div class="copyright-footer"></div></td>
+</tr></table>
+<hr>
+<div class="spirit-nav"><a accesskey="n" href="autoindex/overview.html"><img src="../../doc/html/images/next.png" alt="Next"></a></div>
+</body>
+</html>
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==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/doc/html/reference.css 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,5 @@
+PRE.synopsis {
+ background-color: #e0ffff;
+ border: thin solid blue;
+ padding: 1em
+}
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==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/src/auto_index.cpp 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,804 @@
+
+#include "tiny_xml.hpp"
+#include <boost/regex.hpp>
+#include <boost/filesystem.hpp>
+#include <fstream>
+#include <cctype>
+#include <map>
+#include <set>
+#include <sstream>
+
+int help()
+{
+ return 1;
+}
+
+void eat_whitespace(std::istream & is)
+{
+ char c = is.peek();
+ while(std::isspace(c))
+ {
+ is.get(c);
+ c = is.peek();
+ }
+}
+
+void eat_block(std::string& result, std::istream & is)
+{
+ //
+ // everything until we get to a closing '>':
+ //
+ char c;
+ while(is.get(c) && c != '>')
+ {
+ result += c;
+ if(c == '\\')
+ {
+ is.get(c);
+ result += c;
+ }
+ }
+ result += c;
+}
+
+std::string get_header(std::istream & is)
+{
+ //
+ // We need to get any leading <? and <! elements:
+ //
+ std::string result;
+ eat_whitespace(is);
+ if(is.get() != '<')
+ throw std::runtime_error("Invalid leading markup in XML file found");
+ char c = is.peek();
+ while((c == '?') || (c == '!'))
+ {
+ result += '<';
+ eat_block(result, is);
+ eat_whitespace(is);
+ if(is.get() != '<')
+ throw std::runtime_error("Invalid leading markup in XML file found");
+ c = is.peek();
+ result += '\n';
+ }
+ return result;
+}
+
+struct index_info
+{
+ std::string term;
+ boost::regex search_text;
+ boost::regex search_id;
+ std::string category;
+};
+bool operator < (const index_info& a, const index_info& b)
+{
+ return a.term < b.term;
+}
+
+std::multiset<index_info> index_terms;
+std::set<std::pair<std::string, std::string> > found_terms;
+bool no_duplicates = false;
+
+struct index_entry;
+typedef boost::shared_ptr<index_entry> index_entry_ptr;
+bool operator < (const index_entry_ptr& a, const index_entry_ptr& b);
+typedef std::set<index_entry_ptr> index_entry_set;
+
+std::string make_upper_key(const std::string& s)
+{
+ std::string result;
+ for(std::string::const_iterator i = s.begin(); i != s.end(); ++i)
+ result.append(1, std::toupper(*i));
+ return result;
+}
+
+struct index_entry
+{
+ std::string key;
+ std::string sort_key;
+ std::string id;
+ std::string category;
+ index_entry_set sub_keys;
+
+ index_entry(){}
+ index_entry(const std::string& k) : key(k) { sort_key = make_upper_key(key); }
+ index_entry(const std::string& k, const std::string& i) : key(k), id(i) { sort_key = make_upper_key(key); }
+ index_entry(const std::string& k, const std::string& i, const std::string& c) : key(k), id(i), category(c) { sort_key = make_upper_key(key); }
+};
+
+index_entry_set index_entries;
+
+bool operator < (const index_entry_ptr& a, const index_entry_ptr& b)
+{
+ return a->sort_key < b->sort_key;
+}
+
+boost::tiny_xml::element_list indexes;
+
+struct id_rewrite_rule
+{
+ bool base_on_id;
+ boost::regex id;
+ std::string new_name;
+
+ id_rewrite_rule(const std::string& i, const std::string& n, bool b)
+ : base_on_id(b), id(i), new_name(n) {}
+};
+std::list<id_rewrite_rule> id_rewrite_list;
+
+bool internal_indexes = false;
+
+struct node_id
+{
+ const std::string* id;
+ node_id* prev;
+};
+
+struct title_info
+{
+ std::string title;
+ title_info* prev;
+};
+
+const std::string* find_attr(boost::tiny_xml::element_ptr node, const char* name)
+{
+ for(boost::tiny_xml::attribute_list::const_iterator i = node->attributes.begin();
+ i != node->attributes.end(); ++i)
+ {
+ if(i->name == name)
+ return &(i->value);
+ }
+ return 0;
+}
+
+const std::string* get_current_block_id(node_id const* id)
+{
+ while((id->id == 0) && (id->prev))
+ id = id->prev;
+ return id->id;
+}
+
+const std::string& get_current_block_title(title_info const* id)
+{
+ while((id->title.size() == 0) && (id->prev))
+ id = id->prev;
+ return id->title;
+}
+
+std::string get_consolidated_content(boost::tiny_xml::element_ptr node)
+{
+ std::string result(node->content);
+ for(boost::tiny_xml::element_list::const_iterator i = node->elements.begin();
+ i != node->elements.end(); ++i)
+ {
+ result += " ";
+ result += get_consolidated_content(*i);
+ }
+ static const boost::regex e("(^[[:space:]]+)|([[:space:]]+)|([[:space:]]+$)");
+ return regex_replace(result, e, "(?2 )", boost::regex_constants::format_all);
+}
+
+std::string rewrite_title(const std::string& title, const std::string& id)
+{
+ for(std::list<id_rewrite_rule>::const_iterator i = id_rewrite_list.begin(); i != id_rewrite_list.end(); ++i)
+ {
+ if(i->base_on_id)
+ {
+ if(regex_match(id, i->id))
+ return i->new_name;
+ }
+ else
+ {
+ if(regex_match(title, i->id))
+ return regex_replace(title, i->id, i->new_name);
+ }
+ }
+ return title;
+}
+
+void process_node(boost::tiny_xml::element_ptr node, node_id* prev, title_info* pt, boost::tiny_xml::element_ptr parent_node = boost::tiny_xml::element_ptr())
+{
+ node_id id = { 0, prev };
+ id.id = find_attr(node, "id");
+ title_info title = { "", pt};
+ if(node->name == "title")
+ {
+ //
+ // This actually sets the title of the enclosing scope,
+ // not this tag itself:
+ //
+ title.prev->title = get_consolidated_content(node);
+ std::cout << "Indexing section: " << title.prev->title << std::endl;
+ }
+ else if(node->name == "index")
+ {
+ indexes.push_back(node);
+ }
+
+ //
+ // Search content for items:
+ //
+ static const boost::regex space_re("[[:space:]]+");
+ if((node->name == "") && node->content.size() && !regex_match(node->content, space_re))
+ {
+ const std::string* pid = get_current_block_id(&id);
+ const std::string& rtitle = get_current_block_title(&title);
+ const std::string simple_title = rewrite_title(rtitle, *pid);
+
+ for(std::multiset<index_info>::const_iterator i = index_terms.begin();
+ i != index_terms.end(); ++i)
+ {
+ if(regex_search(node->content, i->search_text))
+ {
+ //
+ // We need to check to see if this term has already been indexed
+ // in this zone, in order to prevent duplicate entries:
+ //
+ std::pair<std::string, std::string> item_index(*pid, i->term);
+ if(((no_duplicates == false) || (0 == found_terms.count(item_index)))
+ && (i->search_id.empty() || regex_search(*pid, i->search_id)))
+ {
+ found_terms.insert(item_index);
+ /*
+ std::cout << "<indexterm zone=\"" << *pid << "\">\n <primary>"
+ << rtitle << "</primary>\n"
+ << " <secondary>" << i->first << "</secondary>\n</indexterm>" << std::endl;
+ std::cout << "<indexterm zone=\"" << *pid << "\">\n <primary>"
+ << i->first << "</primary>\n"
+ << " <secondary>" << rtitle << "</secondary>\n</indexterm>" << std::endl;
+ */
+
+ if(internal_indexes == false)
+ {
+ boost::tiny_xml::element_ptr p(new boost::tiny_xml::element());
+ p->name = "indexterm";
+ boost::tiny_xml::element_ptr prim(new boost::tiny_xml::element());
+ prim->name = "primary";
+ prim->elements.push_front(boost::tiny_xml::element_ptr(new boost::tiny_xml::element()));
+ prim->elements.front()->content = simple_title;
+ p->elements.push_front(prim);
+
+ boost::tiny_xml::element_ptr sec(new boost::tiny_xml::element());
+ sec->name = "secondary";
+ sec->elements.push_front(boost::tiny_xml::element_ptr(new boost::tiny_xml::element()));
+ sec->elements.front()->content = i->term;
+ p->elements.push_back(sec);
+ if(parent_node)
+ parent_node->elements.push_front(p);
+ }
+ index_entry_ptr item1(new index_entry(simple_title));
+ index_entry_ptr item2(new index_entry(i->term, *pid));
+ if(index_entries.find(item1) == index_entries.end())
+ {
+ index_entries.insert(item1);
+ }
+ (**index_entries.find(item1)).sub_keys.insert(item2);
+
+ if(internal_indexes == false)
+ {
+ boost::tiny_xml::element_ptr p2(new boost::tiny_xml::element());
+ p2->name = "indexterm";
+ if(i->category.size())
+ {
+ p2->attributes.push_back(boost::tiny_xml::attribute("type", i->category));
+ }
+ boost::tiny_xml::element_ptr prim2(new boost::tiny_xml::element());
+ prim2->name = "primary";
+ prim2->elements.push_front(boost::tiny_xml::element_ptr(new boost::tiny_xml::element()));
+ prim2->elements.front()->content = i->term;
+ p2->elements.push_front(prim2);
+
+ boost::tiny_xml::element_ptr sec2(new boost::tiny_xml::element());
+ sec2->name = "secondary";
+ sec2->elements.push_front(boost::tiny_xml::element_ptr(new boost::tiny_xml::element()));
+ sec2->elements.front()->content = rtitle;
+ p2->elements.push_back(sec2);
+ if(parent_node)
+ parent_node->elements.push_front(p2);
+ }
+ index_entry_ptr item3(new index_entry(i->term));
+ index_entry_ptr item4(new index_entry(rtitle, *pid));
+ if(index_entries.find(item3) == index_entries.end())
+ {
+ index_entries.insert(item3);
+ if(i->category.size())
+ {
+ (**index_entries.find(item3)).category = i->category;
+ }
+ }
+ (**index_entries.find(item3)).sub_keys.insert(item4);
+ }
+ }
+ }
+ }
+ //
+ // Recurse through children:
+ //
+ for(boost::tiny_xml::element_list::const_iterator i = node->elements.begin();
+ i != node->elements.end(); ++i)
+ {
+ process_node(*i, &id, &title, node);
+ }
+}
+
+void process_nodes(boost::tiny_xml::element_ptr node)
+{
+ node_id id = { 0, };
+ title_info t = { "", 0 };
+ process_node(node, &id, &t);
+}
+
+void load_file(std::string& s, std::istream& is)
+{
+ s.erase();
+ if(is.bad()) return;
+ s.reserve(is.rdbuf()->in_avail());
+ char c;
+ while(is.get(c))
+ {
+ if(s.capacity() == s.size())
+ s.reserve(s.capacity() * 3);
+ s.append(1, c);
+ }
+}
+
+void scan_file(const char* file)
+{
+ static const boost::regex class_e(
+ // possibly leading whitespace:
+ "^[[:space:]]*"
+ // possible template declaration:
+ "(template[[:space:]]*<[^;:{]+>[[:space:]]*)?"
+ // class or struct:
+ "(class|struct)[[:space:]]*"
+ // leading declspec macros etc:
+ "("
+ "\\<\\w+\\>"
+ "("
+ "[[:blank:]]*\\([^)]*\\)"
+ ")?"
+ "[[:space:]]*"
+ ")*"
+ // the class name
+ "(\\<\\w*\\>)[[:space:]]*"
+ // template specialisation parameters
+ "(<[^;:{]+>)?[[:space:]]*"
+ // terminate in { or :
+ "(\\{|:[^;\\{()]*\\{)"
+ );
+ std::string text;
+ std::ifstream is(file);
+ load_file(text, is);
+ {
+ boost::sregex_token_iterator i(text.begin(), text.end(), class_e, 5), j;
+ while(i != j)
+ {
+ index_info info;
+ info.term = i->str();
+ info.search_text = "\\<" + i->str() + "\\>";
+ info.category = "class_name";
+ if(index_terms.count(info) == 0)
+ {
+ std::cout << "Indexing class " << info.term << std::endl;
+ index_terms.insert(info);
+ }
+ ++i;
+ }
+ }
+
+ //
+ // Now typedefs:
+ //
+ {
+ static const boost::regex typedef_exp(
+ "typedef.+?(\\w+)\\s*;");
+ boost::sregex_token_iterator i(text.begin(), text.end(), typedef_exp, 1), j;
+ while(i != j)
+ {
+ index_info info;
+ info.term = i->str();
+ info.search_text = "\\<" + i->str() + "\\>";
+ info.category = "typedef_name";
+ if(index_terms.count(info) == 0)
+ {
+ std::cout << "Indexing typedef " << info.term << std::endl;
+ index_terms.insert(info);
+ }
+ ++i;
+ }
+ }
+
+ //
+ // Now macros:
+ //
+ {
+ static const boost::regex e(
+ "^\\s*#\\s*define\\s+(\\w+)"
+ );
+ boost::sregex_token_iterator i(text.begin(), text.end(), e, 1), j;
+ while(i != j)
+ {
+ index_info info;
+ info.term = i->str();
+ info.search_text = "\\<" + i->str() + "\\>";
+ info.category = "macro_name";
+ if(index_terms.count(info) == 0)
+ {
+ std::cout << "Indexing macro " << info.term << std::endl;
+ index_terms.insert(info);
+ }
+ ++i;
+ }
+ }
+ //
+ // Now functions:
+ //
+ {
+ static const boost::regex e(
+ "\\w+\\s+(\\w+)\\s*\\([^\\)]*\\)\\s*\\{"
+ );
+ boost::sregex_token_iterator i(text.begin(), text.end(), e, 1), j;
+ while(i != j)
+ {
+ index_info info;
+ info.term = i->str();
+ info.search_text = "\\<" + i->str() + "\\>";
+ info.category = "function_name";
+ if(index_terms.count(info) == 0)
+ {
+ std::cout << "Indexing function " << info.term << std::endl;
+ index_terms.insert(info);
+ }
+ ++i;
+ }
+ }
+}
+
+void scan_dir(const std::string& dir, const std::string& mask, bool recurse)
+{
+ using namespace boost::filesystem;
+ boost::regex e(mask);
+ directory_iterator i(dir), j;
+
+ while(i != j)
+ {
+ if(regex_match(i->path().filename(), e))
+ {
+ scan_file(i->path().directory_string().c_str());
+ }
+ else if(recurse && is_directory(i->status()))
+ {
+ scan_dir(i->path().directory_string(), mask, recurse);
+ }
+ ++i;
+ }
+}
+
+std::string unquote(const std::string& s)
+{
+ std::string result(s);
+ if((s.size() >= 2) && (*s.begin() == '\"') && (*s.rbegin() == '\"'))
+ {
+ result.erase(result.begin());
+ result.erase(--result.end());
+ }
+ return result;
+}
+
+void process_script(const char* script)
+{
+ static const boost::regex scan_parser(
+ "!scan[[:space:]]+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ );
+ static const boost::regex scan_dir_parser(
+ "!scan-path[[:space:]]+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ "[[:space:]]+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ "(?:"
+ "[[:space:]]+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ ")?"
+ );
+ static const boost::regex entry_parser(
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ "(?:"
+ "[[:space:]]+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ "(?:"
+ "[[:space:]]+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ "(?:"
+ "[[:space:]]+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ ")?"
+ ")?"
+ ")?"
+ "[[:space:]]*");
+ static const boost::regex rewrite_parser(
+ "!(rewrite-name|rewrite-id)\\s+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")\\s+"
+ "([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")"
+ );
+ boost::smatch what;
+ std::string line;
+ std::ifstream is(script);
+ if(is.bad())
+ {
+ std::cerr << "Could not open script " << script << std::endl;
+ return;
+ }
+ while(std::getline(is, line).good())
+ {
+ if(regex_match(line, what, scan_parser))
+ {
+ std::string f = unquote(what[1].str());
+ scan_file(f.c_str());
+ }
+ else if(regex_match(line, what, scan_dir_parser))
+ {
+ std::string d = unquote(what[1].str());
+ std::string m = unquote(what[2].str());
+ bool r = unquote(what[3].str()) == "true";
+ scan_dir(d, m, r);
+ }
+ else if(regex_match(line, what, rewrite_parser))
+ {
+ bool id = what[1] == "rewrite-id";
+ std::string a = unquote(what[2].str());
+ std::string b = unquote(what[3].str());
+ id_rewrite_list.push_back(id_rewrite_rule(a, b, id));
+ }
+ else if(line.compare(0, 9, "!exclude ") == 0)
+ {
+ static const boost::regex delim("([^\"[:space:]]+|\"(?:[^\"\\\\]|\\\\.)+\")");
+ boost::sregex_token_iterator i(line.begin() + 9, line.end(), delim, 0), j;
+ while(i != j)
+ {
+ index_info info;
+ info.term = unquote(*i);
+ index_terms.erase(info);
+ ++i;
+ }
+ }
+ else if(regex_match(line, what, entry_parser))
+ {
+ // what[1] is the Index entry
+ // what[2] is the regex to search for (optional)
+ // what[3] is a section id that must be matched
+ // in order for the term to be indexed (optional)
+ // what[4] is the index category to place the term in (optional).
+ index_info info;
+ info.term = unquote(what.str(1));
+ std::string s = unquote(what.str(2));
+ if(s.size())
+ info.search_text = boost::regex(s, boost::regex::icase|boost::regex::perl);
+ else
+ info.search_text = boost::regex("\\<" + what.str(1) + "\\>", boost::regex::icase|boost::regex::perl);
+ if(what[3].matched)
+ info.search_id = unquote(what.str(3));
+ if(what[4].matched)
+ info.category = unquote(what.str(4));
+ index_terms.insert(info);
+ }
+ }
+}
+
+std::string get_next_index_id()
+{
+ static int index_id_count = 0;
+ std::stringstream s;
+ s << "idx_id_" << index_id_count;
+ ++index_id_count;
+ return s.str();
+}
+
+void generate_indexes()
+{
+ for(boost::tiny_xml::element_list::const_iterator i = indexes.begin(); i != indexes.end(); ++i)
+ {
+ boost::tiny_xml::element_ptr node = *i;
+ const std::string* category = find_attr(node, "type");
+ bool has_title = false;
+
+ for(boost::tiny_xml::element_list::const_iterator k = (*i)->elements.begin(); k != (*i)->elements.end(); ++k)
+ {
+ if((**k).name == "title")
+ {
+ has_title = true;
+ break;
+ }
+ }
+
+ boost::tiny_xml::element_ptr navbar(new boost::tiny_xml::element());
+ navbar->name = "simplelist";
+ boost::tiny_xml::attribute attr;
+ attr.name = "type";
+ attr.value = "horiz";
+ navbar->attributes.push_back(attr);
+ node->elements.push_back(navbar);
+
+ char last_c = 0;
+ boost::tiny_xml::element_ptr list(new boost::tiny_xml::element());
+ list->name = "variablelist";
+ boost::tiny_xml::element_ptr listentry;
+ boost::tiny_xml::element_ptr listitem;
+ boost::tiny_xml::element_ptr sublist;
+ node->elements.push_back(list);
+
+ for(index_entry_set::const_iterator i = index_entries.begin(); i != index_entries.end(); ++i)
+ {
+ if((0 == category) || (category->size() == 0) || (category && (**i).category == *category))
+ {
+ if(std::toupper((**i).key[0]) != last_c)
+ {
+ std::string id_name = get_next_index_id();
+ last_c = std::toupper((**i).key[0]);
+ listentry.reset(new boost::tiny_xml::element());
+ listentry->name = "varlistentry";
+ boost::tiny_xml::attribute id;
+ id.name = "ID";
+ id.value = id_name;
+ boost::tiny_xml::element_ptr term(new boost::tiny_xml::element());
+ term->name = "term";
+ term->content.assign(&last_c, 1);
+ listentry->elements.push_front(term);
+ list->elements.push_back(listentry);
+ listitem.reset(new boost::tiny_xml::element());
+ listitem->name = "listitem";
+ sublist.reset(new boost::tiny_xml::element());
+ sublist->name = "variablelist";
+ listitem->elements.push_back(sublist);
+ listentry->elements.push_back(listitem);
+ boost::tiny_xml::element_ptr nav(new boost::tiny_xml::element());
+ nav->name = "member";
+ boost::tiny_xml::element_ptr navlink(new boost::tiny_xml::element());
+ navlink->name = "link";
+ navlink->content = term->content;
+ boost::tiny_xml::attribute navid;
+ navid.name = "linkend";
+ navid.value = id_name;
+ navlink->attributes.push_back(navid);
+ nav->elements.push_back(navlink);
+ navbar->elements.push_back(nav);
+ }
+ boost::tiny_xml::element_ptr subentry(new boost::tiny_xml::element());
+ subentry->name = "varlistentry";
+ boost::tiny_xml::element_ptr subterm(new boost::tiny_xml::element());
+ subterm->name = "term";
+ if((**i).id.empty())
+ subterm->content = (**i).key;
+ else
+ {
+ boost::tiny_xml::element_ptr link(new boost::tiny_xml::element());
+ link->name = "link";
+ link->content = (**i).key;
+ boost::tiny_xml::attribute at;
+ at.name = "linkend";
+ at.value = (**i).id;
+ link->attributes.push_back(at);
+ subterm->elements.push_back(link);
+ }
+ subentry->elements.push_back(subterm);
+ boost::tiny_xml::element_ptr subitem(new boost::tiny_xml::element());
+ subitem->name = "listitem";
+ subentry->elements.push_back(subitem);
+ sublist->elements.push_back(subentry);
+
+ boost::tiny_xml::element_ptr secondary_list(new boost::tiny_xml::element());
+ secondary_list->name = "simplelist";
+ subitem->elements.push_back(secondary_list);
+
+ for(index_entry_set::const_iterator k = (**i).sub_keys.begin(); k != (**i).sub_keys.end(); ++k)
+ {
+ boost::tiny_xml::element_ptr member(new boost::tiny_xml::element());
+ member->name = "member";
+ boost::tiny_xml::element_ptr para(new boost::tiny_xml::element());
+ para->name = "para";
+ if((**k).id.empty())
+ para->content = (**k).key;
+ else
+ {
+ boost::tiny_xml::element_ptr link(new boost::tiny_xml::element());
+ link->name = "link";
+ boost::tiny_xml::attribute at;
+ at.name = "linkend";
+ at.value = (**k).id;
+ link->attributes.push_back(at);
+ link->content = (**k).key;
+ para->elements.push_back(link);
+ }
+ member->elements.push_back(para);
+ secondary_list->elements.push_back(member);
+ }
+ }
+ }
+ node->name = "section";
+ node->attributes.clear();
+ if(!has_title)
+ {
+ boost::tiny_xml::element_ptr t(new boost::tiny_xml::element());
+ t->name = "title";
+ t->content = "Index";
+ node->elements.push_front(t);
+ }
+ }
+}
+
+std::string infile, outfile;
+
+int main(int argc, char* argv[])
+{
+ if(argc < 2)
+ return help();
+
+ //
+ // Process arguments:
+ //
+ for(int i = 1; i < argc; ++i)
+ {
+ if(std::strncmp(argv[i], "in=", 3) == 0)
+ {
+ infile = argv[i] + 3;
+ }
+ else if(std::strncmp(argv[i], "out=", 4) == 0)
+ {
+ outfile = argv[i] + 4;
+ }
+ else if(std::strncmp(argv[i], "scan=", 5) == 0)
+ {
+ scan_file(argv[i] + 5);
+ }
+ else if(std::strncmp(argv[i], "script=", 7) == 0)
+ {
+ process_script(argv[i] + 7);
+ }
+ else if(std::strcmp(argv[i], "--no-duplicates") == 0)
+ {
+ no_duplicates = true;
+ }
+ else if(std::strcmp(argv[i], "--internal-index") == 0)
+ {
+ internal_indexes = true;
+ }
+ }
+
+ if(infile.empty())
+ {
+ return help();
+ }
+ if(outfile.empty())
+ {
+ return help();
+ }
+
+ std::ifstream is(infile.c_str());
+ if(!is.good())
+ {
+ std::cerr << "Unable to open XML data file " << argv[1] << std::endl;
+ return 1;
+ }
+ //
+ // We need to skip any leading <? and <! elements:
+ //
+ std::string header = get_header(is);
+ boost::tiny_xml::element_ptr xml = boost::tiny_xml::parse(is, "");
+ is.close();
+
+ //index_terms["students_t_distribution"] = "\\<students_t_distribution\\>";
+
+ std::cout << "Indexing " << index_terms.size() << " terms..." << std::endl;
+
+ process_nodes(xml);
+
+ if(internal_indexes)
+ generate_indexes();
+
+ std::ofstream os(outfile.c_str());
+ os << header << std::endl;
+ boost::tiny_xml::write(*xml, os);
+
+ return 0;
+}
Added: sandbox/tools/auto_index/src/tiny_xml.cpp
==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/src/tiny_xml.cpp 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,222 @@
+// tiny XML sub-set tools implementation -----------------------------------//
+
+// (C) Copyright Beman Dawes 2002. Distributed under the Boost
+// Software License, Version 1.0. (See accompanying file
+// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#include "tiny_xml.hpp"
+#include <cassert>
+#include <cstring>
+
+namespace
+{
+
+ void eat_whitespace( char & c, std::istream & in )
+ {
+ while ( c == ' ' || c == '\r' || c == '\n' || c == '\t' )
+ in.get( c );
+ }
+
+ void eat_comment( char & c, std::istream & in )
+ {
+ in.get(c);
+ if(c != '-')
+ throw std::string("Invalid comment in XML");
+ in.get(c);
+ if(c != '-')
+ throw std::string("Invalid comment in XML");
+ do{
+ while(in.get(c) && (c != '-'));
+ in.get(c);
+ if(c != '-')
+ continue;
+ in.get(c);
+ if(c != '>')
+ continue;
+ else
+ break;
+ }
+ while(true);
+ }
+
+ std::string get_name( char & c, std::istream & in )
+ {
+ std::string result;
+ eat_whitespace( c, in );
+ while ( std::strchr(
+ "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-.:", c )
+ != 0 )
+ {
+ result += c;
+ if(!in.get( c ))
+ throw std::string("xml: unexpected eof");
+ }
+ return result;
+ }
+
+ void eat_delim( char & c, std::istream & in,
+ char delim, const std::string & msg )
+ {
+ eat_whitespace( c, in );
+ if ( c != delim )
+ throw std::string("xml syntax error, expected ") + delim
+ + " (" + msg + ")";
+ in.get( c );
+ }
+
+ std::string get_value( char & c, std::istream & in )
+ {
+ std::string result;
+ while ( c != '\"' )
+ {
+ result += c;
+ in.get( c );
+ }
+ in.get( c );
+ return result;
+ }
+
+}
+
+namespace boost
+{
+ namespace tiny_xml
+ {
+
+ // parse -----------------------------------------------------------------//
+
+ element_ptr parse( std::istream & in, const std::string & msg )
+ {
+ char c = 0; // current character
+ element_ptr e( new element );
+
+ if(!in.get( c ))
+ throw std::string("xml: unexpected eof");
+ if ( c == '<' )
+ if(!in.get( c ))
+ throw std::string("xml: unexpected eof");
+
+ if(c == '!')
+ {
+ eat_comment(c, in);
+ return e;
+ }
+
+ e->name = get_name( c, in );
+ eat_whitespace( c, in );
+
+ // attributes
+ while ( (c != '>') && (c != '/') )
+ {
+ attribute a;
+ a.name = get_name( c, in );
+
+ eat_delim( c, in, '=', msg );
+ eat_delim( c, in, '\"', msg );
+
+ a.value = get_value( c, in );
+
+ e->attributes.push_back( a );
+ eat_whitespace( c, in );
+ }
+ if(c == '/')
+ {
+ if(!in.get( c )) // next after '/'
+ throw std::string("xml: unexpected eof");
+ eat_whitespace( c, in );
+ if(c != '>')
+ throw std::string("xml: unexpected /");
+ return e;
+ }
+ if(!in.get( c )) // next after '>'
+ throw std::string("xml: unexpected eof");
+
+ //eat_whitespace( c, in );
+
+ do{
+ // sub-elements
+ while ( c == '<' )
+ {
+ if ( in.peek() == '/' )
+ break;
+ e->elements.push_back( parse( in, msg ) );
+ in.get( c ); // next after '>'
+ //eat_whitespace( c, in );
+ }
+ if (( in.peek() == '/' ) && (c == '<'))
+ break;
+
+ // content
+ if ( (c != '<') )
+ {
+ element_ptr sub( new element );
+ while ( c != '<' )
+ {
+ sub->content += c;
+ if(!in.get( c ))
+ throw std::string("xml: unexpected eof");
+ }
+ e->elements.push_back( sub );
+ }
+
+ assert( c == '<' );
+ if( in.peek() == '/' )
+ break;
+ }while(true);
+
+ in.get(c);
+ eat_delim( c, in, '/', msg );
+ std::string end_name( get_name( c, in ) );
+ if ( e->name != end_name )
+ throw std::string("xml syntax error: beginning name ")
+ + e->name + " did not match end name " + end_name
+ + " (" + msg + ")";
+
+ eat_delim( c, in, '>', msg );
+ if(c != '>')
+ {
+ // we've eaten one character past the >, put it back:
+ if(!in.putback(c))
+ throw std::string("Unable to put back character");
+ }
+ return e;
+ }
+
+ // write ---------------------------------------------------------------//
+
+ void write( const element & e, std::ostream & out )
+ {
+ if(e.name.size())
+ {
+ out << "<" << e.name;
+ if ( !e.attributes.empty() )
+ {
+ for( attribute_list::const_iterator itr = e.attributes.begin();
+ itr != e.attributes.end(); ++itr )
+ {
+ out << " " << itr->name << "=\"" << itr->value << "\"";
+ }
+ }
+ out << ">";
+ }
+ if ( !e.elements.empty() )
+ {
+ for( element_list::const_iterator itr = e.elements.begin();
+ itr != e.elements.end(); ++itr )
+ {
+ write( **itr, out );
+ }
+ }
+ if ( !e.content.empty() )
+ {
+ out << e.content;
+ }
+ if(e.name.size())
+ {
+ out << "</" << e.name << ">";
+ }
+ }
+
+ } // namespace tiny_xml
+} // namespace boost
+
Added: sandbox/tools/auto_index/src/tiny_xml.hpp
==============================================================================
--- (empty file)
+++ sandbox/tools/auto_index/src/tiny_xml.hpp 2008-11-20 13:24:33 EST (Thu, 20 Nov 2008)
@@ -0,0 +1,70 @@
+// tiny XML sub-set tools --------------------------------------------------//
+
+// (C) Copyright Beman Dawes 2002. Distributed under the Boost
+// Software License, Version 1.0. (See accompanying file
+// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+// Provides self-contained tools for this XML sub-set:
+//
+// element ::= { "<" name { name "=" "\"" value "\"" } ">"
+// {element} [contents] "</" name ">" }
+//
+// The point of "self-contained" is to minimize tool-chain dependencies.
+
+#ifndef BOOST_TINY_XML_H
+#define BOOST_TINY_XML_H
+
+#include "boost/smart_ptr.hpp" // for shared_ptr
+#include "boost/utility.hpp" // for noncopyable
+#include <list>
+#include <iostream>
+#include <string>
+
+namespace boost
+{
+ namespace tiny_xml
+ {
+ class element;
+ struct attribute
+ {
+ std::string name;
+ std::string value;
+
+ attribute(){}
+ attribute( const std::string & name, const std::string & value )
+ : name(name), value(value) {}
+ };
+ typedef boost::shared_ptr< element > element_ptr;
+ typedef std::list< element_ptr > element_list;
+ typedef std::list< attribute > attribute_list;
+
+ class element
+ : private boost::noncopyable // because deep copy sematics would be required
+ {
+ public:
+ std::string name;
+ attribute_list attributes;
+ element_list elements;
+ std::string content;
+
+ element() {}
+ explicit element( const std::string & name ) : name(name) {}
+ };
+
+ element_ptr parse( std::istream & in, const std::string & msg );
+ // Precondition: stream positioned at either the initial "<"
+ // or the first character after the initial "<".
+ // Postcondition: stream positioned at the first character after final
+ // ">" (or eof).
+ // Returns: an element_ptr to an element representing the parsed stream.
+ // Throws: std::string on syntax error. msg appended to what() string.
+
+ void write( const element & e, std::ostream & out );
+
+ }
+}
+
+#endif // BOOST_TINY_XML_H
+
+
+
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