1 |
Revision history for Perl extension Devel::FindRef |
2 |
|
3 |
TODO: unwrap the save stack to find mortalised scalars (too version dependent). |
4 |
TODO: hash keys containing \x00 do not display properly. |
5 |
TODO: get the stack of non-running coroutines? |
6 |
|
7 |
TODO: And, there's one more thing.. The `sub THREE` in t/02_array_hash_weaken.t |
8 |
TODO: is reported as |
9 |
TODO: `CODE(0xb92810) [refcount 1], which is the global &main::THREE` |
10 |
TODO: on perl-5.20.3 or earlier versions, and reported as |
11 |
TODO: `CODE(0x1517c60) [refcount 1], which is referenced by REF(0x1518038) |
12 |
TODO: [refcount 2], which is the hash member 'THREE' of HASH(0x14f2fe0) [refcount |
13 |
TODO: 2], which is the global %main::main::` |
14 |
TODO: on perl-5.22.3 or later versions. It makes me a little unhappy, but it's |
15 |
TODO: still acceptable to me~ |
16 |
|
17 |
1.46 Sun Aug 5 13:28:55 CEST 2018 |
18 |
- work around API changes on debug perls, reported by various people. |
19 |
|
20 |
1.45 Fri Jun 23 20:27:07 CEST 2017 |
21 |
- port to 5.22 and maybe later versions, mostly based on the |
22 |
patch by Cindy Wang. |
23 |
- added t/02_array_hash_weaken.t test case by Cindy Wang. |
24 |
- bumped minimum version to 5.008003. |
25 |
- added Canary::Stability, so minimum version doesn't keep it from |
26 |
compiling with older versions. |
27 |
|
28 |
1.44 Tue Jun 3 20:40:13 CEST 2014 |
29 |
- port to 5.20 (analyzed by Dave Mitchell). |
30 |
|
31 |
1.43 Fri May 16 09:43:01 CEST 2014 |
32 |
- port to 5.18. |
33 |
- hopefully better treat anon subs that have been un-anonized |
34 |
without adjusting the pad by Sub::Name (I forgot who sent |
35 |
the testcase). |
36 |
- fix ref2ptr/ptr2ref documentation. |
37 |
|
38 |
1.422 Sun Aug 30 16:33:24 CEST 2009 |
39 |
- more of the same changes as in 1.422. |
40 |
- rely on common::sense. |
41 |
|
42 |
1.421 Fri Aug 28 22:25:57 CEST 2009 |
43 |
- tweaked lexical messages a bit (the HASH "is the lexical %var", |
44 |
not "is in the lexical %var". |
45 |
|
46 |
1.42 Wed Jul 1 10:24:42 CEST 2009 |
47 |
- allow possible anonymous gv's without crashing in 5.10 |
48 |
(untested). |
49 |
|
50 |
1.41 Fri Jun 26 16:48:49 CEST 2009 |
51 |
- special-case immortal values (\undef etc.) |
52 |
- fix a bug causing some GV references to be dropped. |
53 |
- find and output lvalue target references. |
54 |
- escape hash keys on output. |
55 |
- avoid a crash when passing in a non-reference. |
56 |
|
57 |
1.4 Mon Dec 1 14:43:35 CET 2008 |
58 |
- show refcount for each scalar. |
59 |
- indicate that scalars are mortalised (but not where). |
60 |
- flatten the results slightly. |
61 |
|
62 |
1.31 Sun Jul 20 18:38:17 CEST 2008 |
63 |
- correctly identify the main program and function call |
64 |
argument vectors (patch by Paul LeoNerd Evans). |
65 |
- use ref2ptr instead of +0 to correctly get the address |
66 |
of overloaded variables (reported by Paul LeoNerd Evans). |
67 |
- use UV in ptr2ref, as perl seems to do the same internally. |
68 |
|
69 |
1.3 Sat Jul 12 00:17:03 CEST 2008 |
70 |
- ignore the new "our" PVMG sv's from perl 5.10. |
71 |
- apply a lot of fixes by Chris Heath, |
72 |
handling constant functions and WEAKOUTSIDE better. |
73 |
- avoid following circular reference chains. |
74 |
- add some visual clues to the output string. |
75 |
- look into anonymous closures to see where they were cloned. |
76 |
- introduce PERL_DEVEL_FINDREF_DEPTH env variable. |
77 |
|
78 |
1.2 Sat Apr 26 05:14:58 CEST 2008 |
79 |
- apply lots of fixes by Chris Heath. |
80 |
- redo example in manpage, it's complete now. |
81 |
|
82 |
1.1 Sat Dec 29 22:04:14 CET 2007 |
83 |
- ignore weak references. |
84 |
- weaken internal references, to avoid displaying |
85 |
them and drowning important output. |
86 |
- properly find magical references. |
87 |
|
88 |
1.0 Wed Nov 28 13:19:45 CET 2007 |
89 |
- correctly restore RMAGICAL flag (Ruslan Zakirov). |
90 |
|
91 |
0.2 Wed Feb 7 22:31:58 CET 2007 |
92 |
- "backport" to 5.8.8. |
93 |
|
94 |
0.1 Fri Jan 12 00:06:57 CET 2007 |
95 |
- initial release. |
96 |
|
97 |
0.0 Thu Jan 11 14:21:47 CET 2007 |
98 |
- copied from Convert-Scalar. |