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Revision history for Perl extension Devel::FindRef |
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TODO: unwrap the save stack to find mortalised scalars (too version dependent). |
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TODO: hash keys containing \x00 do not display properly. |
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TODO: get the stack of non-running coroutines? |
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- port to 5.20 (analyzed by Dave Mitchell). |
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1.43 Fri May 16 09:43:01 CEST 2014 |
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- port to 5.18. |
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- hopefully better treat anon subs that have been un-anonized |
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without adjusting the pad by Sub::Name (I forgot who sent |
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the testcase). |
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- fix ref2ptr/ptr2ref documentation. |
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1.422 Sun Aug 30 16:33:24 CEST 2009 |
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- more of the same changes as in 1.422. |
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- rely on common::sense. |
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1.421 Fri Aug 28 22:25:57 CEST 2009 |
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- tweaked lexical messages a bit (the HASH "is the lexical %var", |
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not "is in the lexical %var". |
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1.42 Wed Jul 1 10:24:42 CEST 2009 |
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- allow possible anonymous gv's without crashing in 5.10 |
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(untested). |
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1.41 Fri Jun 26 16:48:49 CEST 2009 |
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- special-case immortal values (\undef etc.) |
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- fix a bug causing some GV references to be dropped. |
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- find and output lvalue target references. |
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- escape hash keys on output. |
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- avoid a crash when passing in a non-reference. |
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1.4 Mon Dec 1 14:43:35 CET 2008 |
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- show refcount for each scalar. |
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- indicate that scalars are mortalised (but not where). |
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- flatten the results slightly. |
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1.31 Sun Jul 20 18:38:17 CEST 2008 |
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- correctly identify the main program and function call |
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argument vectors (patch by Paul LeoNerd Evans). |
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- use ref2ptr instead of +0 to correctly get the address |
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of overloaded variables (reported by Paul LeoNerd Evans). |
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- use UV in ptr2ref, as perl seems to do the same internally. |
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1.3 Sat Jul 12 00:17:03 CEST 2008 |
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- ignore the new "our" PVMG sv's from perl 5.10. |
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- apply a lot of fixes by Chris Heath, |
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handling constant functions and WEAKOUTSIDE better. |
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- avoid following circular reference chains. |
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- add some visual clues to the output string. |
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- look into anonymous closures to see where they were cloned. |
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- introduce PERL_DEVEL_FINDREF_DEPTH env variable. |
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1.2 Sat Apr 26 05:14:58 CEST 2008 |
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- apply lots of fixes by Chris Heath. |
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- redo example in manpage, it's complete now. |
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1.1 Sat Dec 29 22:04:14 CET 2007 |
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- ignore weak references. |
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- weaken internal references, to avoid displaying |
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them and drowning important output. |
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- properly find magical references. |
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1.0 Wed Nov 28 13:19:45 CET 2007 |
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- correctly restore RMAGICAL flag (Ruslan Zakirov). |
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0.2 Wed Feb 7 22:31:58 CET 2007 |
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- "backport" to 5.8.8. |
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0.1 Fri Jan 12 00:06:57 CET 2007 |
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- initial release. |
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0.0 Thu Jan 11 14:21:47 CET 2007 |
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- copied from Convert-Scalar. |
