embedaddon/pcre/doc/pcresyntax.3 - diff

Return to pcresyntax.3 CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / pcre / doc

Diff for /embedaddon/pcre/doc/pcresyntax.3 between versions 1.1.1.3 and 1.1.1.4

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

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.1.1.3
changed lines
	Added in v.1.1.1.4