Revision: 634
http://vcs.pcre.org/viewvc?view=rev&revision=634
Author: ph10
Date: 2011-07-23 16:37:07 +0100 (Sat, 23 Jul 2011)
Log Message:
-----------
Better documentation patch.
Modified Paths:
--------------
code/trunk/doc/pcrecompat.3
Modified: code/trunk/doc/pcrecompat.3
===================================================================
--- code/trunk/doc/pcrecompat.3 2011-07-23 14:34:27 UTC (rev 633)
+++ code/trunk/doc/pcrecompat.3 2011-07-23 15:37:07 UTC (rev 634)
@@ -37,9 +37,11 @@
represent a binary zero.
.P
5. The following Perl escape sequences are not supported: \el, \eu, \eL,
-and \eU. In fact these are implemented by Perl's general string-handling and
-are not part of its pattern matching engine. If any of these are encountered by
-PCRE, an error is generated.
+\eU, and \eN when followed by a character name or Unicode value. (\eN on its
+own, matching a non-newline character, is supported.) In fact these are
+implemented by Perl's general string-handling and are not part of its pattern
+matching engine. If any of these are encountered by PCRE, an error is
+generated.
.P
6. The Perl escape sequences \ep, \eP, and \eX are supported only if PCRE is
built with Unicode character property support. The properties that can be
