| 553 |
special meaning causes an error, thus reserving these combinations for future |
special meaning causes an error, thus reserving these combinations for future |
| 554 |
expansion. By default, as in Perl, a backslash followed by a letter with no |
expansion. By default, as in Perl, a backslash followed by a letter with no |
| 555 |
special meaning is treated as a literal. (Perl can, however, be persuaded to |
special meaning is treated as a literal. (Perl can, however, be persuaded to |
| 556 |
give a warning for this.) There are at present no other features controlled by |
give an error for this, by running it with the -w option.) There are at present |
| 557 |
this option. It can also be set by a (?X) option setting within a pattern. |
no other features controlled by this option. It can also be set by a (?X) |
| 558 |
|
option setting within a pattern. |
| 559 |
.sp |
.sp |
| 560 |
PCRE_FIRSTLINE |
PCRE_FIRSTLINE |
| 561 |
.sp |
.sp |
| 2100 |
.rs |
.rs |
| 2101 |
.sp |
.sp |
| 2102 |
.nf |
.nf |
| 2103 |
Last updated: 26 March 2010 |
Last updated: 03 May 2010 |
| 2104 |
Copyright (c) 1997-2010 University of Cambridge. |
Copyright (c) 1997-2010 University of Cambridge. |
| 2105 |
.fi |
.fi |