FCL/sf/os/fshell: libraries/spcre/libpcre/pcre/doc/html/pcresyntax.html@092bcc217d9d (annotated)

0 7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	1	<html>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	2	<head>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	3	<title>pcresyntax specification</title>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	4	</head>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	5	<body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	6	<h1>pcresyntax man page</h1>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	7	<p>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	8	Return to the <a href="index.html">PCRE index page</a>.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	9	</p>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	10	<p>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	11	This page is part of the PCRE HTML documentation. It was generated automatically
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	12	from the original man page. If there is any nonsense in it, please consult the
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	13	man page, in case the conversion went wrong.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	14	<br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	15	<ul>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	16	<li><a name="TOC1" href="#SEC1">PCRE REGULAR EXPRESSION SYNTAX SUMMARY</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	17	<li><a name="TOC2" href="#SEC2">QUOTING</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	18	<li><a name="TOC3" href="#SEC3">CHARACTERS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	19	<li><a name="TOC4" href="#SEC4">CHARACTER TYPES</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	20	<li><a name="TOC5" href="#SEC5">GENERAL CATEGORY PROPERTY CODES FOR \p and \P</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	21	<li><a name="TOC6" href="#SEC6">SCRIPT NAMES FOR \p AND \P</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	22	<li><a name="TOC7" href="#SEC7">CHARACTER CLASSES</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	23	<li><a name="TOC8" href="#SEC8">QUANTIFIERS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	24	<li><a name="TOC9" href="#SEC9">ANCHORS AND SIMPLE ASSERTIONS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	25	<li><a name="TOC10" href="#SEC10">MATCH POINT RESET</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	26	<li><a name="TOC11" href="#SEC11">ALTERNATION</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	27	<li><a name="TOC12" href="#SEC12">CAPTURING</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	28	<li><a name="TOC13" href="#SEC13">ATOMIC GROUPS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	29	<li><a name="TOC14" href="#SEC14">COMMENT</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	30	<li><a name="TOC15" href="#SEC15">OPTION SETTING</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	31	<li><a name="TOC16" href="#SEC16">LOOKAHEAD AND LOOKBEHIND ASSERTIONS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	32	<li><a name="TOC17" href="#SEC17">BACKREFERENCES</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	33	<li><a name="TOC18" href="#SEC18">SUBROUTINE REFERENCES (POSSIBLY RECURSIVE)</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	34	<li><a name="TOC19" href="#SEC19">CONDITIONAL PATTERNS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	35	<li><a name="TOC20" href="#SEC20">BACKTRACKING CONTROL</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	36	<li><a name="TOC21" href="#SEC21">NEWLINE CONVENTIONS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	37	<li><a name="TOC22" href="#SEC22">WHAT \R MATCHES</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	38	<li><a name="TOC23" href="#SEC23">CALLOUTS</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	39	<li><a name="TOC24" href="#SEC24">SEE ALSO</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	40	<li><a name="TOC25" href="#SEC25">AUTHOR</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	41	<li><a name="TOC26" href="#SEC26">REVISION</a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	42	</ul>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	43	<br><a name="SEC1" href="#TOC1">PCRE REGULAR EXPRESSION SYNTAX SUMMARY</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	44	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	45	The full syntax and semantics of the regular expressions that are supported by
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	46	PCRE are described in the
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	47	<a href="pcrepattern.html"><b>pcrepattern</b></a>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	48	documentation. This document contains just a quick-reference summary of the
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	49	syntax.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	50	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	51	<br><a name="SEC2" href="#TOC1">QUOTING</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	52	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	53	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	54	\x where x is non-alphanumeric is a literal x
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	55	\Q...\E treat enclosed characters as literal
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	56	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	57	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	58	<br><a name="SEC3" href="#TOC1">CHARACTERS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	59	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	60	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	61	\a alarm, that is, the BEL character (hex 07)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	62	\cx "control-x", where x is any character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	63	\e escape (hex 1B)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	64	\f formfeed (hex 0C)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	65	\n newline (hex 0A)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	66	\r carriage return (hex 0D)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	67	\t tab (hex 09)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	68	\ddd character with octal code ddd, or backreference
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	69	\xhh character with hex code hh
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	70	\x{hhh..} character with hex code hhh..
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	71	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	72	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	73	<br><a name="SEC4" href="#TOC1">CHARACTER TYPES</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	74	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	75	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	76	. any character except newline;
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	77	in dotall mode, any character whatsoever
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	78	\C one byte, even in UTF-8 mode (best avoided)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	79	\d a decimal digit
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	80	\D a character that is not a decimal digit
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	81	\h a horizontal whitespace character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	82	\H a character that is not a horizontal whitespace character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	83	\p{<i>xx</i>} a character with the <i>xx</i> property
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	84	\P{<i>xx</i>} a character without the <i>xx</i> property
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	85	\R a newline sequence
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	86	\s a whitespace character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	87	\S a character that is not a whitespace character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	88	\v a vertical whitespace character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	89	\V a character that is not a vertical whitespace character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	90	\w a "word" character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	91	\W a "non-word" character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	92	\X an extended Unicode sequence
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	93	</pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	94	In PCRE, \d, \D, \s, \S, \w, and \W recognize only ASCII characters.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	95	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	96	<br><a name="SEC5" href="#TOC1">GENERAL CATEGORY PROPERTY CODES FOR \p and \P</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	97	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	98	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	99	C Other
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	100	Cc Control
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	101	Cf Format
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	102	Cn Unassigned
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	103	Co Private use
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	104	Cs Surrogate
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	105
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	106	L Letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	107	Ll Lower case letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	108	Lm Modifier letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	109	Lo Other letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	110	Lt Title case letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	111	Lu Upper case letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	112	L& Ll, Lu, or Lt
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	113
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	114	M Mark
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	115	Mc Spacing mark
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	116	Me Enclosing mark
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	117	Mn Non-spacing mark
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	118
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	119	N Number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	120	Nd Decimal number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	121	Nl Letter number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	122	No Other number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	123
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	124	P Punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	125	Pc Connector punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	126	Pd Dash punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	127	Pe Close punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	128	Pf Final punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	129	Pi Initial punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	130	Po Other punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	131	Ps Open punctuation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	132
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	133	S Symbol
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	134	Sc Currency symbol
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	135	Sk Modifier symbol
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	136	Sm Mathematical symbol
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	137	So Other symbol
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	138
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	139	Z Separator
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	140	Zl Line separator
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	141	Zp Paragraph separator
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	142	Zs Space separator
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	143	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	144	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	145	<br><a name="SEC6" href="#TOC1">SCRIPT NAMES FOR \p AND \P</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	146	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	147	Arabic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	148	Armenian,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	149	Balinese,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	150	Bengali,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	151	Bopomofo,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	152	Braille,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	153	Buginese,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	154	Buhid,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	155	Canadian_Aboriginal,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	156	Cherokee,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	157	Common,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	158	Coptic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	159	Cuneiform,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	160	Cypriot,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	161	Cyrillic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	162	Deseret,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	163	Devanagari,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	164	Ethiopic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	165	Georgian,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	166	Glagolitic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	167	Gothic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	168	Greek,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	169	Gujarati,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	170	Gurmukhi,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	171	Han,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	172	Hangul,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	173	Hanunoo,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	174	Hebrew,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	175	Hiragana,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	176	Inherited,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	177	Kannada,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	178	Katakana,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	179	Kharoshthi,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	180	Khmer,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	181	Lao,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	182	Latin,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	183	Limbu,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	184	Linear_B,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	185	Malayalam,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	186	Mongolian,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	187	Myanmar,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	188	New_Tai_Lue,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	189	Nko,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	190	Ogham,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	191	Old_Italic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	192	Old_Persian,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	193	Oriya,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	194	Osmanya,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	195	Phags_Pa,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	196	Phoenician,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	197	Runic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	198	Shavian,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	199	Sinhala,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	200	Syloti_Nagri,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	201	Syriac,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	202	Tagalog,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	203	Tagbanwa,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	204	Tai_Le,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	205	Tamil,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	206	Telugu,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	207	Thaana,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	208	Thai,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	209	Tibetan,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	210	Tifinagh,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	211	Ugaritic,
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	212	Yi.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	213	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	214	<br><a name="SEC7" href="#TOC1">CHARACTER CLASSES</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	215	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	216	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	217	[...] positive character class
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	218	[^...] negative character class
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	219	[x-y] range (can be used for hex characters)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	220	[[:xxx:]] positive POSIX named set
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	221	[[:^xxx:]] negative POSIX named set
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	222
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	223	alnum alphanumeric
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	224	alpha alphabetic
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	225	ascii 0-127
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	226	blank space or tab
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	227	cntrl control character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	228	digit decimal digit
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	229	graph printing, excluding space
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	230	lower lower case letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	231	print printing, including space
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	232	punct printing, excluding alphanumeric
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	233	space whitespace
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	234	upper upper case letter
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	235	word same as \w
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	236	xdigit hexadecimal digit
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	237	</pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	238	In PCRE, POSIX character set names recognize only ASCII characters. You can use
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	239	\Q...\E inside a character class.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	240	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	241	<br><a name="SEC8" href="#TOC1">QUANTIFIERS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	242	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	243	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	244	? 0 or 1, greedy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	245	?+ 0 or 1, possessive
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	246	?? 0 or 1, lazy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	247	* 0 or more, greedy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	248	*+ 0 or more, possessive
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	249	*? 0 or more, lazy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	250	+ 1 or more, greedy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	251	++ 1 or more, possessive
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	252	+? 1 or more, lazy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	253	{n} exactly n
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	254	{n,m} at least n, no more than m, greedy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	255	{n,m}+ at least n, no more than m, possessive
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	256	{n,m}? at least n, no more than m, lazy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	257	{n,} n or more, greedy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	258	{n,}+ n or more, possessive
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	259	{n,}? n or more, lazy
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	260	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	261	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	262	<br><a name="SEC9" href="#TOC1">ANCHORS AND SIMPLE ASSERTIONS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	263	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	264	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	265	\b word boundary
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	266	\B not a word boundary
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	267	^ start of subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	268	also after internal newline in multiline mode
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	269	\A start of subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	270	$ end of subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	271	also before newline at end of subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	272	also before internal newline in multiline mode
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	273	\Z end of subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	274	also before newline at end of subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	275	\z end of subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	276	\G first matching position in subject
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	277	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	278	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	279	<br><a name="SEC10" href="#TOC1">MATCH POINT RESET</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	280	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	281	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	282	\K reset start of match
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	283	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	284	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	285	<br><a name="SEC11" href="#TOC1">ALTERNATION</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	286	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	287	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	288	expr\|expr\|expr...
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	289	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	290	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	291	<br><a name="SEC12" href="#TOC1">CAPTURING</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	292	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	293	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	294	(...) capturing group
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	295	(?<name>...) named capturing group (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	296	(?'name'...) named capturing group (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	297	(?P<name>...) named capturing group (Python)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	298	(?:...) non-capturing group
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	299	(?\|...) non-capturing group; reset group numbers for
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	300	capturing groups in each alternative
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	301	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	302	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	303	<br><a name="SEC13" href="#TOC1">ATOMIC GROUPS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	304	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	305	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	306	(?>...) atomic, non-capturing group
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	307	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	308	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	309	<br><a name="SEC14" href="#TOC1">COMMENT</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	310	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	311	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	312	(?#....) comment (not nestable)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	313	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	314	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	315	<br><a name="SEC15" href="#TOC1">OPTION SETTING</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	316	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	317	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	318	(?i) caseless
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	319	(?J) allow duplicate names
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	320	(?m) multiline
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	321	(?s) single line (dotall)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	322	(?U) default ungreedy (lazy)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	323	(?x) extended (ignore white space)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	324	(?-...) unset option(s)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	325	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	326	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	327	<br><a name="SEC16" href="#TOC1">LOOKAHEAD AND LOOKBEHIND ASSERTIONS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	328	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	329	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	330	(?=...) positive look ahead
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	331	(?!...) negative look ahead
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	332	(?<=...) positive look behind
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	333	(?<!...) negative look behind
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	334	</pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	335	Each top-level branch of a look behind must be of a fixed length.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	336	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	337	<br><a name="SEC17" href="#TOC1">BACKREFERENCES</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	338	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	339	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	340	\n reference by number (can be ambiguous)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	341	\gn reference by number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	342	\g{n} reference by number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	343	\g{-n} relative reference by number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	344	\k<name> reference by name (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	345	\k'name' reference by name (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	346	\g{name} reference by name (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	347	\k{name} reference by name (.NET)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	348	(?P=name) reference by name (Python)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	349	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	350	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	351	<br><a name="SEC18" href="#TOC1">SUBROUTINE REFERENCES (POSSIBLY RECURSIVE)</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	352	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	353	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	354	(?R) recurse whole pattern
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	355	(?n) call subpattern by absolute number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	356	(?+n) call subpattern by relative number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	357	(?-n) call subpattern by relative number
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	358	(?&name) call subpattern by name (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	359	(?P>name) call subpattern by name (Python)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	360	\g<name> call subpattern by name (Oniguruma)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	361	\g'name' call subpattern by name (Oniguruma)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	362	\g<n> call subpattern by absolute number (Oniguruma)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	363	\g'n' call subpattern by absolute number (Oniguruma)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	364	\g<+n> call subpattern by relative number (PCRE extension)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	365	\g'+n' call subpattern by relative number (PCRE extension)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	366	\g<-n> call subpattern by relative number (PCRE extension)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	367	\g'-n' call subpattern by relative number (PCRE extension)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	368	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	369	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	370	<br><a name="SEC19" href="#TOC1">CONDITIONAL PATTERNS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	371	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	372	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	373	(?(condition)yes-pattern)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	374	(?(condition)yes-pattern\|no-pattern)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	375
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	376	(?(n)... absolute reference condition
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	377	(?(+n)... relative reference condition
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	378	(?(-n)... relative reference condition
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	379	(?(<name>)... named reference condition (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	380	(?('name')... named reference condition (Perl)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	381	(?(name)... named reference condition (PCRE)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	382	(?(R)... overall recursion condition
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	383	(?(Rn)... specific group recursion condition
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	384	(?(R&name)... specific recursion condition
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	385	(?(DEFINE)... define subpattern for reference
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	386	(?(assert)... assertion condition
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	387	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	388	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	389	<br><a name="SEC20" href="#TOC1">BACKTRACKING CONTROL</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	390	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	391	The following act immediately they are reached:
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	392	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	393	(*ACCEPT) force successful match
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	394	(FAIL) force backtrack; synonym (F)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	395	</pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	396	The following act only when a subsequent match failure causes a backtrack to
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	397	reach them. They all force a match failure, but they differ in what happens
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	398	afterwards. Those that advance the start-of-match point do so only if the
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	399	pattern is not anchored.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	400	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	401	(*COMMIT) overall failure, no advance of starting point
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	402	(*PRUNE) advance to next starting character
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	403	(*SKIP) advance start to current matching position
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	404	(*THEN) local failure, backtrack to next alternation
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	405	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	406	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	407	<br><a name="SEC21" href="#TOC1">NEWLINE CONVENTIONS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	408	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	409	These are recognized only at the very start of the pattern or after a
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	410	(*BSR_...) option.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	411	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	412	(*CR)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	413	(*LF)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	414	(*CRLF)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	415	(*ANYCRLF)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	416	(*ANY)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	417	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	418	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	419	<br><a name="SEC22" href="#TOC1">WHAT \R MATCHES</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	420	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	421	These are recognized only at the very start of the pattern or after a
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	422	(*...) option that sets the newline convention.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	423	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	424	(*BSR_ANYCRLF)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	425	(*BSR_UNICODE)
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	426	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	427	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	428	<br><a name="SEC23" href="#TOC1">CALLOUTS</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	429	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	430	<pre>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	431	(?C) callout
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	432	(?Cn) callout with data n
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	433	</PRE>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	434	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	435	<br><a name="SEC24" href="#TOC1">SEE ALSO</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	436	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	437	<b>pcrepattern</b>(3), <b>pcreapi</b>(3), <b>pcrecallout</b>(3),
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	438	<b>pcrematching</b>(3), <b>pcre</b>(3).
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	439	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	440	<br><a name="SEC25" href="#TOC1">AUTHOR</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	441	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	442	Philip Hazel
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	443	<br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	444	University Computing Service
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	445	<br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	446	Cambridge CB2 3QH, England.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	447	<br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	448	</P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	449	<br><a name="SEC26" href="#TOC1">REVISION</a><br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	450	<P>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	451	Last updated: 09 April 2008
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	452	<br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	453	Copyright © 1997-2008 University of Cambridge.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	454	<br>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	455	<p>
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	456	Return to the <a href="index.html">PCRE index page</a>.
7f656887cf89 First submission to Symbian Foundation staging server. Tom Sutcliffe <thomas.sutcliffe@accenture.com> parents: diff changeset	457	</p>

author	Tom Sutcliffe <thomas.sutcliffe@accenture.com>
	Sat, 31 Jul 2010 19:07:57 +0100
changeset 23	092bcc217d9d
parent 0	7f656887cf89
permissions	-rw-r--r--