[Bug 192264] [new port] devel/p5-Callback-Frame - Preserve error handlers and "local" variables across callbacks

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192264

--- Comment #13 from commit-hook at freebsd.org ---
A commit references this bug:

Author: pi
Date: Sun Aug 17 16:56:05 UTC 2014
New revision: 365204
URL: http://svnweb.freebsd.org/changeset/ports/365204

Log:
  New port: devel/p5-Callback-Frame

  When programming with callbacks in perl, you create anonymous
  functions with sub { ... }. These functions will preserve their
  surrounding lexical environment. Sometimes people call these
  anonymous functions that reference variables in their surrounding
  lexical scope "closures". Whatever you call them, they are essential
  for convenient and efficient asynchronous programming.

  For many applications we really like straightforward callback style.
  The goal of Callback::Frame is to simplify the management of dynamic
  environments while leaving callback style alone.

  WWW: http://search.cpan.org/dist/Callback-Frame/

  PR:        192264
  Submitted by:    bill.brinzer at gmail.com

Changes:
  head/devel/Makefile
  head/devel/p5-Callback-Frame/
  head/devel/p5-Callback-Frame/Makefile
  head/devel/p5-Callback-Frame/distinfo
  head/devel/p5-Callback-Frame/pkg-descr
  head/devel/p5-Callback-Frame/pkg-plist

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