1 Revision history for Variable-Magic
3 0.21_02 2008-09-28 23:10 UTC
4 + Fix : Hide previously deleted magic tokens in vmg_svt_free (Yuval
7 0.21_01 2008-09-22 13:25 UTC
8 + Chg : Shrink the context data.
9 + Fix : Enable thread safety features for perls that just lack
11 + Tst : Output threads and threads::shared versions in threads tests.
13 0.20 2008-09-20 23:35 UTC
14 + Fix : The module is now thread safe. You can test if it had been
15 built with thread safety features enabled through the
16 VMG_THREADSAFE constant.
17 + Fix : Correct backtrace when wizard() croaks.
18 + Fix : 'cast $a, undef' should throw an 'invalid wizard' error instead
19 of an 'invalid signature'.
21 0.19 2008-07-05 15:05 UTC
22 + Add : The patchlevel with which the module has been built is now
23 exported with the VMG_PERL_PATCHLEVEL constant.
24 + Chg : Version checking macros overhaul.
25 + Fix : 'uvar' magic should only be enabled in maint-5.10 and higher
26 since it's never going to be backported to 5.8.
27 + Fix : Likewise, the copy callback API change should only be enabled in
29 + Fix : Instead of those ackward fake refcount increments in the wizard
30 destructor, flag the wizard with SVf_BREAK and force temps
31 cleanup. This should fix the wizard destruction for all perls,
32 and solves the leak introduced by the previous solution.
34 0.18 2008-07-04 12:20 UTC
35 + Fix : Enable uvar magic when patchlevel >= 28419.
36 + Fix : Set VMG_COMPAT_ARRAY_PUSH_NOLEN for Windows ActiveState Perl
39 0.17 2008-05-11 09:05 UTC
40 + Fix : 5.8.4 and lower don't have mPUSHi. Gah. Yeah, I know, I should
43 0.16 2008-05-10 22:05 UTC
44 + Add : The samples/copy.pl script.
45 + Chg : The sv_magical() + vmg_mg_magical() combo was simplified into
47 + Tst : t/33-code.t was testing scalars, not code.
48 + Tst : is() and like() are better than ok().
49 + Tst : 100% coverage reached.
51 0.15 2008-04-11 18:25 UTC
52 + Chg : Factor vmg_cb_call{1,2,3}() into one function.
53 + Fix : len magic is no longer called when taking the length() of a
54 magical scalar since p32969. The VMG_COMPAT_SCALAR_LENGTH_NOLEN
55 constant was added to cover this.
56 + Tst : More tests for t/22-len.t.
58 0.14 2008-03-24 12:35 UTC
59 + Fix : t/16-huf.t failures on Solaris and FreeBSD caused by not
60 updating mg->mg_ptr after Renew-ing it on dispell.
61 + Fix : Undefining MGf_DUP caused the wizard's magic to be wrongly
62 initialized. MGf_DUP now appears as true from the user point of
63 view, but the dup callback isn't actually set.
64 + Fix : Warnings with blead due to copy callbacks now taking an I32 (API
66 + Fix : vmg_svt_val() and vmg_uvar_del() aren't required if no uvar
68 + Tst : Tests now output the version of optional modules loaded.
70 0.13 2008-03-19 14:35 UTC
71 + Doc : Link to coverage report.
72 + Fix : Correct dependencies listing in META.yml.
73 + Tst : Improved test coverage.
74 + Tst : Print the patchlevel as a comment.
75 + Tst : Use is() where it's relevant.
76 + Tst : t/16-huf.t now really tests interaction with H::U::FH.
78 0.12 2008-02-07 18:15 UTC
79 + Fix : POD error. Thanks to Chris Williams (BinGOs) for the quick
82 0.11 2008-02-07 17:55 UTC
83 + Add : Copy callbacks now receive the current key/index in $_[2].
84 The current value/element is now in $_[3].
85 + Chg : The trigger of copy magic on list assignment with perls greater
86 than 5.10.0 was caused by uvar magic. Hence,
87 VMG_COMPAT_HASH_LISTASSIGN_COPY was removed. Use VMG_UVAR
89 + Fix : Build failures on patched perls.
90 + Tst : Added missing exported symbols to 01-import.t.
92 0.10 2008-02-04 11:30 UTC
93 + Add : New script : samples/vm_vs_tie.pl, that benchmarks our uvar
94 magic versus tied hashes.
95 + Add : The VMG_COMPAT_* constants can be used from userspace to check
97 + Fix : Callbacks that returned undef made us croak, breaking the
98 variable behaviour (regression test in 14-callbacks.t).
99 + Fix : uvar callbacks weren't tested for non-NULL-ity before being
100 called (regression test in 28-uvar.t).
101 + Tst : Fix typo in 25-copy.t that prevented Tie::Hash tests to be ran.
103 0.09 2008-02-02 11:30 UTC
104 + Doc : Explicitely say that uvar callbacks are safely ignored for
106 + Doc : Document caveats and fix the usual set of typos.
107 + Fix : vmg_dispell() didn't check if the ext magic were ours when
108 counting wizards that have uvar callbacks, resulting in a
109 possible memory misread.
110 + Fix : getdata() now returns directly the data object, and no longer a
111 copy. This caused a leak.
112 + Tst : Prefix author tests by 9*-.
113 + Tst : New optional author test : 95-portability-files.t, that uses
114 Test::Portability::Files when it's present.
115 + Tst : New test : 14-self.t, that tests application of magic on the
117 + Tst : Move Hash::Util::FieldHash tests out of 11-multiple.t to
120 0.08 2008-02-01 16:55 UTC
121 + Add : copy magic for tied arrays/hashes.
123 + Add : uvar magics : fetch, store, exists, delete for hashes.
126 Internal development versions.
128 0.06 2007-11-20 10:10 UTC
129 + Chg : 5.7.3 is now officially required.
130 + Fix : "data" test failures on 5.8.{0,2}.
131 + Fix : Drand01() vs rand().
133 0.05 2007-11-19 09:10 UTC
134 + Fix : 5.10.0_RC1 compatibility fix.
136 0.04 2007-08-28 12:25 UTC
137 + Chg : s/require (XSLoader)/use $1/.
138 + Fix : Tests are now strict.
139 + Fix : Complete dependencies.
141 0.03 2007-08-01 17:20 UTC
142 + Add : Passing the signature of an already defined magic to wizard()
143 now returns the corresponding magic object.
144 + Add : You can pass the numeric signature as the wizard argument of
145 cast(), dispell() and getdata().
146 + Add : Any argument specified after the wizard (or the signature) in a
147 call to cast() is now passed to the private data constructor in
149 + Chg : $_[0] is now always a reference to the magic variable in all
150 callbacks. The reason for changing from the previous behaviour
151 is that one may want to apply the same magic to a plain scalar
152 and to a scalar reference, and needs a way to distinguish
153 between them in the callback (say, ref()).
154 + Fix : Wizard object destruction used not to free the signature.
156 0.02 2007-07-27 13:50 UTC
157 + Fix : In response to test report 548152 :
158 Newx() and SvMAGIC_set() not present on older perls.
159 + Fix : In response to test report 548275 :
160 Since perl 5.9.5, 'clear' magic is invoked when an array is
161 undefined (bug #43357). Moreover, 'len' magic is no longer
162 called by pushing an element since perl 5.9.3.
163 + Fix : Missing glob test in MANIFEST.
165 0.01 2007-07-25 16:15 UTC
166 First version, released on an unsuspecting world.