2003-05-17 11:45:48 +00:00
|
|
|
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
|
|
|
|
|
<html>
|
|
|
|
|
|
<head>
|
|
|
|
|
|
<title>Boost.Regex: History</title>
|
|
|
|
|
|
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
|
|
|
|
|
|
<link rel="stylesheet" type="text/css" href="../../../boost.css">
|
|
|
|
|
|
</head>
|
|
|
|
|
|
<body>
|
|
|
|
|
|
<P>
|
|
|
|
|
|
<TABLE id="Table1" cellSpacing="1" cellPadding="1" width="100%" border="0">
|
|
|
|
|
|
<TR>
|
|
|
|
|
|
<td valign="top" width="300">
|
2004-10-05 15:45:52 +00:00
|
|
|
|
<h3><a href="../../../index.htm"><img height="86" width="277" alt="C++ Boost" src="../../../boost.png" border="0"></a></h3>
|
2003-05-17 11:45:48 +00:00
|
|
|
|
</td>
|
|
|
|
|
|
<TD width="353">
|
|
|
|
|
|
<H1 align="center">Boost.Regex</H1>
|
|
|
|
|
|
<H2 align="center">History</H2>
|
|
|
|
|
|
</TD>
|
|
|
|
|
|
<td width="50">
|
|
|
|
|
|
<h3><a href="index.html"><img height="45" width="43" alt="Boost.Regex Index" src="uarrow.gif" border="0"></a></h3>
|
|
|
|
|
|
</td>
|
|
|
|
|
|
</TR>
|
|
|
|
|
|
</TABLE>
|
|
|
|
|
|
</P>
|
|
|
|
|
|
<HR>
|
|
|
|
|
|
<p></p>
|
2006-05-19 13:17:00 +00:00
|
|
|
|
<P>Boost 1.34</P>
|
|
|
|
|
|
<UL>
|
2006-06-17 12:48:03 +00:00
|
|
|
|
<LI>
|
|
|
|
|
|
Fix for non-greedy repeats and partial matches not working correctly in some
|
|
|
|
|
|
cases.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Changed match_results::position() to return a valid result when *this
|
|
|
|
|
|
represents a partial match.</LI>
|
2006-05-19 13:17:00 +00:00
|
|
|
|
</UL>
|
2005-08-27 10:25:15 +00:00
|
|
|
|
<P>Boost 1.33.1</P>
|
2005-08-19 16:12:45 +00:00
|
|
|
|
<UL>
|
|
|
|
|
|
<LI>
|
2005-08-24 09:59:14 +00:00
|
|
|
|
Fixed broken makefiles.
|
2005-08-19 16:12:45 +00:00
|
|
|
|
<LI>
|
2005-08-24 09:59:14 +00:00
|
|
|
|
Fixed configuration setup to allow building with VC7.1 - STLport-4.6.2 when
|
|
|
|
|
|
using /Zc:wchar_t.
|
2005-08-19 16:12:45 +00:00
|
|
|
|
<LI>
|
2005-08-24 09:59:14 +00:00
|
|
|
|
Moved declarations class-inline in static_mutex.hpp so that SGI Irix compiler
|
|
|
|
|
|
can cope.
|
2005-08-19 16:12:45 +00:00
|
|
|
|
<LI>
|
2005-09-03 11:13:28 +00:00
|
|
|
|
Added needed standard library #includes to fileiter.hpp, regex_workaround.hpp
|
|
|
|
|
|
and cpp_regex_traits.hpp.
|
2005-08-19 16:12:45 +00:00
|
|
|
|
<LI>
|
2005-08-24 09:59:14 +00:00
|
|
|
|
Fixed a bug where non-greedy repeats could in certain strange curcumstances
|
|
|
|
|
|
repeat more times than their maximum value.
|
2005-08-19 16:12:45 +00:00
|
|
|
|
<LI>
|
2005-08-24 09:59:14 +00:00
|
|
|
|
Fixed the value returned by basic_regex<>::empty() from a default
|
|
|
|
|
|
constructed object.
|
2005-08-22 10:56:15 +00:00
|
|
|
|
<LI>
|
2005-08-24 09:59:14 +00:00
|
|
|
|
Changed the deffinition of regex_error to make it backwards compatible with
|
|
|
|
|
|
Boost-1.32.0.
|
|
|
|
|
|
<LI>
|
2005-08-27 10:25:15 +00:00
|
|
|
|
Disabled external templates for Intel C++ 8.0 and earlier - otherwise
|
|
|
|
|
|
unresolved references can occur.
|
|
|
|
|
|
<LI>
|
2005-09-03 11:13:28 +00:00
|
|
|
|
Rewritten extern template code for gcc so that only specific member functions
|
|
|
|
|
|
are exported: otherwise strange unresolved references can occur when linking
|
|
|
|
|
|
and mixing debug and non-debug code.
|
|
|
|
|
|
<LI>
|
2005-08-27 10:25:15 +00:00
|
|
|
|
Initialise all the data members of the unicode_iterators: this keeps gcc from
|
|
|
|
|
|
issuing needless warnings.
|
|
|
|
|
|
<LI>
|
2005-09-14 12:20:41 +00:00
|
|
|
|
Ported the ICU integration code to VC6 and VC7.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Ensured code is STLport debug mode clean.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Fixed lookbehind assertions so that fixed length repeats are permitted, and so
|
|
|
|
|
|
that regex iteration allows lookbehind to look back before the current search
|
|
|
|
|
|
range (into the last match).
|
|
|
|
|
|
<LI>
|
2005-09-20 12:01:25 +00:00
|
|
|
|
Fixed strange bug with non-greedy repeats inside forward lookahead assertions.
|
|
|
|
|
|
<LI>
|
2005-11-08 11:36:52 +00:00
|
|
|
|
Enabled negated character classes inside character sets.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Fixed regression so that [a-z-] is a valid expression again.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Fixed bug that allowed some invalid expressions to be accepted.</LI></UL>
|
2005-01-13 17:06:21 +00:00
|
|
|
|
<P>Boost 1.33.0.</P>
|
|
|
|
|
|
<UL>
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Completely rewritten expression parsing code, and traits class support; now
|
|
|
|
|
|
conforms to the standardization proposal.
|
2005-04-16 16:06:45 +00:00
|
|
|
|
<LI>
|
2005-07-15 16:32:50 +00:00
|
|
|
|
<STRONG>Breaking Change:</STRONG> The <A href="syntax_option_type.html">syntax
|
|
|
|
|
|
options</A> that can be passed to <A href="basic_regex.html">basic_regex
|
|
|
|
|
|
constructors</A> have been rationalized. The default option (perl) now
|
|
|
|
|
|
has a value of zero, and it is now clearly documented which options apply to
|
|
|
|
|
|
which <A href="syntax.html">regular expression syntax styles (perl,
|
|
|
|
|
|
POSIX-extended, POSIX-basic etc)</A>. Some of the more esoteric
|
|
|
|
|
|
options have now been removed, so there is the possibility that existing code
|
|
|
|
|
|
may fail to compile: however equivalent functionality should still be
|
|
|
|
|
|
available.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
<STRONG>Breaking Change: </STRONG>
|
2005-04-16 16:06:45 +00:00
|
|
|
|
POSIX-extended and POSIX-basic regular expressions now enforce the letter of
|
|
|
|
|
|
the POSIX standard much more closely than before.
|
2005-01-13 17:06:21 +00:00
|
|
|
|
<LI>
|
|
|
|
|
|
Added <A href="syntax_perl.html#Perl">support for (?imsx-imsx) constructs</A>.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Added <A href="syntax_perl.html#Perl">support for lookbehind expressions
|
|
|
|
|
|
(?<=positive-lookbehind) and (?<!negative-lookbehind)</A>.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Added <A href="syntax_perl.html#Perl">support for conditional expressions
|
|
|
|
|
|
(?(assertion)true-expresion|false-expression)</A>.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Added <A href="mfc_strings.html">MFC/ATL string wrappers</A>.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Added <A href="unicode.html">Unicode support; based on ICU</A>.
|
|
|
|
|
|
<LI>
|
2005-06-02 15:55:55 +00:00
|
|
|
|
Changed newline support to recognise \f as a line separator (all character
|
|
|
|
|
|
types), and \x85 as a line separator for wide characters / Unicode only.
|
|
|
|
|
|
<LI>
|
2005-07-15 16:32:50 +00:00
|
|
|
|
Added a new format flag <A href="match_flag_type.html"><code>format_literal</code></A>
|
|
|
|
|
|
that treats the replace string as a literal, rather than a Perl or Sed style <A href="format_syntax.html">
|
2005-06-02 15:55:55 +00:00
|
|
|
|
format string</A>.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Errors are now reported by throwing exceptions of type <A href="bad_expression.html">
|
2005-07-15 16:32:50 +00:00
|
|
|
|
<code>regex_error</code></A>. The types used previously - <code>bad_expression</code>
|
|
|
|
|
|
and <code>bad_pattern</code> - are now just typedefs for <code>regex_error</code>.
|
|
|
|
|
|
Type <code>regex_error</code> has a couple of new members: <code>code()</code> to
|
|
|
|
|
|
report an error code rather than a string, and <code>position()</code> to
|
|
|
|
|
|
report where in the expression the error occured.</LI></UL>
|
2004-12-21 17:07:46 +00:00
|
|
|
|
<P>Boost 1.32.1.</P>
|
|
|
|
|
|
<UL>
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Fixed bug in partial matches of bounded repeats of '.'.</LI></UL>
|
2003-05-17 11:45:48 +00:00
|
|
|
|
<P>Boost 1.31.0.</P>
|
|
|
|
|
|
<UL>
|
|
|
|
|
|
<LI>
|
2003-10-21 11:18:40 +00:00
|
|
|
|
Completely rewritten pattern matching code - it is now up to 10 times faster
|
|
|
|
|
|
than before.
|
2003-05-17 11:45:48 +00:00
|
|
|
|
<LI>
|
2003-10-21 11:18:40 +00:00
|
|
|
|
Reorganized documentation.
|
2003-05-17 11:45:48 +00:00
|
|
|
|
<LI>
|
|
|
|
|
|
Deprecated all interfaces that are not part of the <A href="http://anubis.dkuug.dk/jtc1/sc22/wg21/docs/papers/2003/n1429.htm">
|
2003-10-21 11:18:40 +00:00
|
|
|
|
regular expression standardization proposal</A>.
|
2003-05-17 11:45:48 +00:00
|
|
|
|
<LI>
|
2003-12-22 12:35:09 +00:00
|
|
|
|
Added <A href="regex_iterator.html">regex_iterator</A> and <A href="regex_token_iterator.html">
|
|
|
|
|
|
regex_token_iterator</A>
|
|
|
|
|
|
.
|
2003-05-17 11:45:48 +00:00
|
|
|
|
<LI>
|
2003-10-21 11:18:40 +00:00
|
|
|
|
Added support for Perl style independent sub-expressions.
|
|
|
|
|
|
<LI>
|
2003-12-22 12:35:09 +00:00
|
|
|
|
Added non-member operators to the<A href="sub_match.html"> sub_match class</A>,
|
|
|
|
|
|
so that you can compare sub_match's with strings, or add them to a string to
|
|
|
|
|
|
produce a new string.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Added experimental support for <A href="captures.html">extended capture
|
|
|
|
|
|
information</A>.
|
|
|
|
|
|
<LI>
|
|
|
|
|
|
Changed the match flags so that they are a distinct type (not an integer), if
|
|
|
|
|
|
you try to pass the match flags as an integer rather than<A href="match_flag_type.html">
|
|
|
|
|
|
match_flag_type</A> to the regex algorithms then you will now get a compiler
|
|
|
|
|
|
error.</LI></UL>
|
2003-05-17 11:45:48 +00:00
|
|
|
|
<P>
|
|
|
|
|
|
<HR>
|
|
|
|
|
|
<P></P>
|
2005-01-13 17:06:21 +00:00
|
|
|
|
<p>Revised
|
2006-06-17 12:48:03 +00:00
|
|
|
|
<!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%d %B, %Y" startspan -->
|
2005-01-13 17:06:21 +00:00
|
|
|
|
28 June 2004
|
2003-10-24 10:51:38 +00:00
|
|
|
|
<!--webbot bot="Timestamp" endspan i-checksum="39359" --></p>
|
|
|
|
|
|
<p><i><EFBFBD> Copyright John Maddock 1998-
|
2005-01-13 17:06:21 +00:00
|
|
|
|
<!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%Y" startspan --> 2004<!--webbot bot="Timestamp" endspan i-checksum="39359" --></i></p>
|
2003-10-24 10:51:38 +00:00
|
|
|
|
<P><I>Use, modification and distribution are subject to the Boost Software License,
|
|
|
|
|
|
Version 1.0. (See accompanying file <A href="../../../LICENSE_1_0.txt">LICENSE_1_0.txt</A>
|
|
|
|
|
|
or copy at <A href="http://www.boost.org/LICENSE_1_0.txt">http://www.boost.org/LICENSE_1_0.txt</A>)</I></P>
|
2003-05-17 11:45:48 +00:00
|
|
|
|
</body>
|
|
|
|
|
|
</html>
|
