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Revision: 1.30
Committed: Sun Aug 5 11:29:30 2018 UTC (5 years, 11 months ago) by root
Branch: MAIN
CVS Tags: rel-1_46, HEAD
Changes since 1.29: +3 -0 lines
Log Message:
1.46

File Contents

# Content
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.