2010-08-01 Bruno Haible <bruno@clisp.org>
+ Integrate the regex documentation.
+ * doc/gnulib.texi: Define 'cn' index.
+ (Regular expressions): New a chapter that includes regex.texi and
+ regexprops-generic.texi.
+ * doc/regex.texi: Remove boilerplate stuff. Use simplified @node
+ syntax.
+
+ Whitespace cleanup.
+ * doc/regex.texi: Remove trailing spaces.
+
+ Add regex documentation.
+ * doc/regex.texi: New file. Taken from regex-0.12/doc/regex.texi in
+ http://ftp.gnu.org/old-gnu/regex/regex-0.12.tar.gz.
+ Written by Kathy A. Hargreaves and Karl Berry.
+
+2010-08-01 Bruno Haible <bruno@clisp.org>
+
link: Update documentation.
* doc/posix-functions/link.texi: Update regarding Solaris.