Data::Lock makes the specified variable immutable like Readonly. Unlike Readonly
which implements immutability via tie, Data::Lock makes use of the internal flag
of perl SV so it imposes almost no penalty.
Like Readonly, Data::Lock locks not only the variable itself but also elements
therein. You can Data::Lock objects as well.
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above )
devel: remove 'Created by' lines
A big Thank You to the original contributors of these ports:
* "Waitman Gobble" <uzimac@da3m0n8t3r.com>
* <jkoshy@FreeBSD.org>
* Aaron Dalton <aaron@FreeBSD.org>
* Aaron Dalton <aaron@daltons.ca>
* Aaron H. K. Diep <ahkdiep@gmail.com>
* Aaron Hurt <ahurt@anbcs.com>
* Abel Chow <abel_chow@yahoo.com>
* Adam McLaurin
* Adam Saponara <as@php.net>
* Adam Weinberger <adamw@FreeBSD.org>
* Ade Lovett <ade@FreeBSD.org>
(Only the first 15 lines of the commit message are shown above )
Add devel/p5-Data-Lock, a facility to mark variables as immutable. It is
comparable to p5-Readonly (but much faster; see
https://metacpan.org/pod/Data::Lock#BENCHMARK), or to the constant
pragma (except it retains sigils). It includes Data::Lock and its
dlock() function which handles scalars, and Attribute::Constant which
exports a ': Constant' attribute, which is faster but has caveats.
