--- embedaddon/pcre/doc/pcresyntax.3	2012/10/09 09:19:17	1.1.1.3
+++ embedaddon/pcre/doc/pcresyntax.3	2013/07/22 08:25:56	1.1.1.4
@@ -1,4 +1,4 @@
-.TH PCRESYNTAX 3 "10 January 2012" "PCRE 8.30"
+.TH PCRESYNTAX 3 "26 April 2013" "PCRE 8.33"
 .SH NAME
 PCRE - Perl-compatible regular expressions
 .SH "PCRE REGULAR EXPRESSION SYNTAX SUMMARY"
@@ -54,7 +54,7 @@ documentation. This document contains a quick-referenc
   \eV         a character that is not a vertical white space character
   \ew         a "word" character
   \eW         a "non-word" character
-  \eX         an extended Unicode sequence
+  \eX         a Unicode extended grapheme cluster
 .sp
 In PCRE, by default, \ed, \eD, \es, \eS, \ew, and \eW recognize only ASCII
 characters, even in a UTF mode. However, this can be changed by setting the
@@ -116,6 +116,8 @@ PCRE_UCP option.
   Xan        Alphanumeric: union of properties L and N
   Xps        POSIX space: property Z or tab, NL, VT, FF, CR
   Xsp        Perl space: property Z or tab, NL, FF, CR
+  Xuc        Univerally-named character: one that can be
+               represented by a Universal Character Name
   Xwd        Perl word: property Xan or underscore
 .
 .
@@ -345,9 +347,13 @@ but some of them use Unicode properties if PCRE_UCP is
 The following are recognized only at the start of a pattern or after one of the
 newline-setting options with similar syntax:
 .sp
+  (*LIMIT_MATCH=d) set the match limit to d (decimal number)
+  (*LIMIT_RECURSION=d) set the recursion limit to d (decimal number)
   (*NO_START_OPT) no start-match optimization (PCRE_NO_START_OPTIMIZE)
   (*UTF8)         set UTF-8 mode: 8-bit library (PCRE_UTF8)
   (*UTF16)        set UTF-16 mode: 16-bit library (PCRE_UTF16)
+  (*UTF32)        set UTF-32 mode: 32-bit library (PCRE_UTF32)
+  (*UTF)          set appropriate UTF mode for the library in use
   (*UCP)          set PCRE_UCP (use Unicode properties for \ed etc)
 .
 .
@@ -442,7 +448,7 @@ pattern is not anchored.
 .rs
 .sp
 These are recognized only at the very start of the pattern or after a
-(*BSR_...), (*UTF8), (*UTF16) or (*UCP) option.
+(*BSR_...), (*UTF8), (*UTF16), (*UTF32) or (*UCP) option.
 .sp
   (*CR)           carriage return only
   (*LF)           linefeed only
@@ -489,6 +495,6 @@ Cambridge CB2 3QH, England.
 .rs
 .sp
 .nf
-Last updated: 10 January 2012
-Copyright (c) 1997-2012 University of Cambridge.
+Last updated: 26 April 2013
+Copyright (c) 1997-2013 University of Cambridge.
 .fi