1 Revision history for Scope-Upper
3 0.06 2009-01-17 00:05 UTC
4 + Chg : INCOMPATIBLE CHANGE: The level is now absolute and no longer
5 relative to the current frame - we'll call it "context" from now
6 on. You should replace all your raw levels by combinations of
8 The old behaviour of "=> $n" can be easily reobtained by using
10 + Fix : As a result of this change, the module now plays nicely with
13 0.05 2009-01-12 18:15 UTC
14 + Fix : Stack mess when using unwind() in scalar context.
15 + Fix : Returning an automatic variable isn't wise, so let's use a
17 + Doc : Clarifications.
18 + Tst : Stress tests for unwind().
20 0.04 2009-01-11 18:40 UTC
21 + Add : unwind(@things, $level), that returns to an upper context.
22 + Add : want_at($level), that gives the wantarray for $level.
23 + Add : Control words, to reliably get the level of the n-th upper
24 subroutine or eval scope. TOPLEVEL was renamed to TOP.
25 + Fix : Tests with 5.6.
26 + Tst : Reordering and factoring some of the stress tests so that they
27 aren't needlessly ran several times.
29 0.03 2009-01-04 15:55 UTC
30 + Add : localize_delete(), that localize array/hash elements in upper
32 + Fix : Segfault when localizing array elements with an invalid negative
35 0.02 2008-12-28 18:40 UTC
36 + Doc : Clarifications and improvements.
37 + Fix : Missing compatibility macros.
38 + Fix : Localized nonexistant array elements should be deleted when
39 their time comes so that the array recovers its original length.
41 0.01 2008-12-26 16:05 UTC
42 First version, released on an unsuspecting world.