re::engine::Plugin - API to write custom regex engines
VERSION
- Version 0.08
+ Version 0.10
DESCRIPTION
As of perl 5.9.5 it's possible to lexically replace perl's built-in
methods FETCH, STORE, DELETE, CLEAR, EXISTS, FIRSTKEY, NEXTKEY and
SCALAR.
-Tainting
+CONSTANTS
+ "REP_THREADSAFE"
+ True iff the module could have been built with thread-safety features
+ enabled.
+
+ "REP_FORKSAFE"
+ True iff this module could have been built with fork-safety features
+ enabled. This will always be true except on Windows where it's false for
+ perl 5.10.0 and below.
+
+TAINTING
The only way to untaint an existing variable in Perl is to use it as a
hash key or referencing subpatterns from a regular expression match (see
perlsec), the latter only works in perl's regex engine because it
SEE ALSO
perlreapi, Taint::Util
-TODO / CAVEATS
+TODO & CAVEATS
*here be dragons*
* Engines implemented with this module don't support "s///" and "split
checkstr callbacks are called. Write wrappers around them and add
tests.
+DEPENDENCIES
+ perl 5.10.
+
+ A C compiler. This module may happen to build with a C++ compiler as
+ well, but don't rely on it, as no guarantee is made in this regard.
+
+ XSLoader (standard since perl 5.6.0).
+
BUGS
Please report any bugs that aren't already listed at
<http://rt.cpan.org/Dist/Display.html?Queue=re-engine-Plugin> to
<http://rt.cpan.org/Public/Bug/Report.html?Queue=re-engine-Plugin>
AUTHORS
- Ævar Arnfjörð Bjarmason "<avar at cpan.org>"
+ Ævar Arnfjörð Bjarmason "<avar at cpan.org>"
Vincent Pit "<perl at profvince.com>"
LICENSE
- Copyright 2007-2008 Ævar Arnfjörð Bjarmason.
+ Copyright 2007,2008 Ævar Arnfjörð Bjarmason.
- Copyright 2009 Vincent Pit.
+ Copyright 2009,2010,2011,2013,2014 Vincent Pit.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.