Updates for 0.8.0.

darcs-hash:20090920074952-ced27-263d97034981850b6fd321885ed82d32396be3b6.gz

NEWS

@@ -1,3 +1,13 @@
+Version 0.8.0
+  - Added tre_ prefix to all functions exported from libtre.  This
+    changes the binary interface (ABI).  The old source interface
+    (API) is still available in <tre/regex.h>.  New programs should
+    use <tre/tre.h>.
+
+  - Visual C++ 6 project files replaced with Visual Studio 2008 files.
+
+  - Bug fixes.
+
 Version 0.7.6
   - The license is changed from LGPL to a BSD-style license.  The new
     license is essentially the same as the "2 clause" BSD-style

THANKS

@@ -23,6 +23,7 @@ Dominick Meglio <[email protected]>
 Aymeric Moizard <[email protected]>
 Daniel Nylander <[email protected]>
 William J Poser <[email protected]>
+Nikolai Saoukh <[email protected]>
 Santiago Vila <[email protected]>
 Nikolai Weibull <[email protected]>
 Bill Yerazunis <[email protected]>

configure.ac

@@ -1,5 +1,5 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(TRE, 0.7.6, [[email protected]])
+AC_INIT(TRE, 0.8.0, [[email protected]])
 AC_CONFIG_SRCDIR([lib/regcomp.c])
 AC_CONFIG_AUX_DIR(utils)
 AC_CANONICAL_TARGET

doc/tre-syntax.html

@@ -140,12 +140,13 @@ <h3>Repeat operators</h3>
 
 
 <p>
-Adding a <tt>?</tt> to a repeat operator makes the subexpression
-minimal, or non-greedy.  Normally a repeated expression is greedy,
-that is, it matches as many characters as possible.  A non-greedy
-subexpression matches as few characters as possible.  Note that this
-does not (always) mean the same thing as matching as many or few
-repetitions as possible.
+Adding a <tt>?</tt> to a repeat operator makes the subexpression minimal, or
+non-greedy.  Normally a repeated expression is greedy, that is, it matches as
+many characters as possible.  A non-greedy subexpression matches as few
+characters as possible.  Note that this does not (always) mean the same thing
+as matching as many or few repetitions as possible.  Also note
+that <strong>minimal repetitions are not currently supported for approximate
+matching</strong>.
 </p>
 
 <h3>Approximate matching settings</h3>
@@ -193,7 +194,9 @@ <h3>Approximate matching settings</h3>
 can have a multiplier for each of <tt>i</tt>, <tt>d</tt>, and
 <tt>s</tt>.  The multiplier is the cost of the error, and the number
 after <tt>&lt;</tt> is the maximum allowed cost of a match.  Spaces
-and pluses can be inserted to make the equation readable.
+and pluses can be inserted to make the equation readable.  In fact, when
+specifying only a cost equation, adding a space after the opening <tt>{</tt>
+is <strong>required</strong>.
 </p>
 
 <p>
@@ -208,7 +211,7 @@ <h3>Approximate matching settings</h3>
 of insertions to two.</dd>
 <dt><tt>{&lt;3}</tt></dt>
 <dd>Sets the maximum cost to three.
-<dt><tt>{2i + d + 2s &lt; 5}</tt></dt>
+<dt><tt>{ 2i + 1d + 2s &lt; 5 }</tt></dt>
 <dd>Sets the cost of an insertion to two, a deletion to one, a
 substitution to two, and the maximum cost to five.
 </dl>
@@ -394,14 +397,14 @@ <h3>Options</h3>
 </td></tr>
 </table>
 
-Options allow compile time options to be turned on/off for particular parts of the 
+Options allow compile time options to be turned on/off for particular parts of the
 regular expression. The options equate to several compile time options specified to
 the regcomp API function. If the option is specified in the first section, it is
 turned on. If it is specified in the second section (after the <tt>-</tt>), it is
 turned off.
 <ul>
 <li>i - Case insensitive.
-<li>n - Forces special handling of the new line character. See the REG_NEWLINE flag in 
+<li>n - Forces special handling of the new line character. See the REG_NEWLINE flag in
 the <a href="tre-api.html">API Manual</a>.
 <li>r - Causes the regex to be matched in a right associative manner rather than the normal
 left associative manner.

po/fi.po

@@ -5,7 +5,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: TRE 0.7.4\n"
 "Report-Msgid-Bugs-To: [email protected]\n"
-"POT-Creation-Date: 2009-05-22 12:11+0300\n"
+"POT-Creation-Date: 2009-09-18 15:41+0300\n"
 "PO-Revision-Date: 2002-07-29 23:46+0300\n"
 "Last-Translator: Ville Laurikari <[email protected]>\n"
 "Language-Team: Finnish <[email protected]>\n"

po/sv.po

@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: tre\n"
 "Report-Msgid-Bugs-To: [email protected]\n"
-"POT-Creation-Date: 2009-05-22 12:11+0300\n"
+"POT-Creation-Date: 2009-09-18 15:41+0300\n"
 "PO-Revision-Date: 2006-05-23 21:27+0100\n"
 "Last-Translator: Daniel Nylander <[email protected]>\n"
 "Language-Team: Swedish <[email protected]>\n"