37 |
represent a binary zero. |
represent a binary zero. |
38 |
.P |
.P |
39 |
5. The following Perl escape sequences are not supported: \el, \eu, \eL, |
5. The following Perl escape sequences are not supported: \el, \eu, \eL, |
40 |
\eU, and \eN. In fact these are implemented by Perl's general string-handling |
and \eU. In fact these are implemented by Perl's general string-handling and |
41 |
and are not part of its pattern matching engine. If any of these are |
are not part of its pattern matching engine. If any of these are encountered by |
42 |
encountered by PCRE, an error is generated. |
PCRE, an error is generated. |
43 |
.P |
.P |
44 |
6. The Perl escape sequences \ep, \eP, and \eX are supported only if PCRE is |
6. The Perl escape sequences \ep, \eP, and \eX are supported only if PCRE is |
45 |
built with Unicode character property support. The properties that can be |
built with Unicode character property support. The properties that can be |
167 |
.rs |
.rs |
168 |
.sp |
.sp |
169 |
.nf |
.nf |
170 |
Last updated: 20 July 2011 |
Last updated: 23 July 2011 |
171 |
Copyright (c) 1997-2011 University of Cambridge. |
Copyright (c) 1997-2011 University of Cambridge. |
172 |
.fi |
.fi |