Array-Heap

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Revision history for Perl extension Array::Heap.

3.22  Wed Dec  7 13:06:05 CET 2016
	- work around a bug in perl 5.20 and later where undef array elements
          sometimes are represented by 0-pointers, on which perl functions
          later crash.

3.21  Wed Jul 15 01:39:13 CEST 2015
	- mentioned Array::Heap::PriorityQueue::* modules
          with easier API.
        - suppress soem bogus warnings on some old 5.12 perls.

3.2   Wed Jul 15 01:25:19 CEST 2015
	- perl 5.10 changed how $a a,d $b variables work,
          causing functions to fail when called form multiple packages
          since then (analyzed by Bob Mathews).
	- added t/03_pkg.t, based on testcase by Bob Mathews.
        - added stability canary support.

3.1   Mon Oct 27 23:33:24 CET 2014
	- simplify logic in splice_heap.
        - report out-of-bounds indices in adjust_heap*,
          instead of crashing or worse.

3.0   Fri Apr 19 22:11:11 CEST 2013
	- implement _idx variants that also keep an index value
          updates in array references.

2.0   Sun Jul 26 07:25:27 CEST 2009
	- complete rewrite (use the hopefully clearer

Changes  view on Meta::CPAN

          as data element (analyzed by Mark Kidwell).

1.2   Wed Jul  1 10:29:10 CEST 2009
	- rename to Array::Heap.

1.1   Sat Sep 22 15:38:18 CEST 2007
	- applied patches by thomas drugeon to add
          _lex variants doing string instead of numeric
          compares by default.

1.0   Thu Mar  3 17:59:22 CET 2005
	- change of contact address.
        - mature enough for 1.0.

0.02  Tue Oct  7 22:41:30 CEST 2003
	- changed name to Array::Heap2.

0.01  Thu Sep 18 07:08:54 CEST 2003
	- original version; copied from Linux-NBD



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