1 | Revision history for Perl extension Coro. |
1 | Revision history for Perl extension Coro. |
2 | |
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3 | TODO: check wether stack-sharing is still effective |
3 | 3.0 |
4 | TODO: more effective stack sharing by having one "default stack" for "simple" coroutines? |
4 | - the "FINALLY COMPLETELY STABLE" release (coming soon: |
5 | TODO: verify exception frame changes and force stack copies? |
5 | the "FAMOUS LAST WORDS" release). |
6 | |
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7 | - reimplement a new stack sharing algorithm. |
6 | - implement a new stack sharing algorithm, which uses a stack |
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7 | pool (size currently hardcoded). |
8 | - make stack sharing mandatory (it no longer uses a heuristic). |
8 | - make stack sharing mandatory (it no longer uses a heuristic). |
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9 | - eval/die no longer cause weird problems under heavy use. |
9 | - Coro::Event could cause livelocks if it was used but |
10 | - Coro::Event could cause livelocks if it was used but |
10 | Event watchers were used directly. |
11 | no Coro::Event watchers were used. |
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12 | - Coro::Event now uses asynccheck as prepare does not |
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13 | check for changed watchers. |
11 | - Coro::Event should be cleaner and more efficient now. |
14 | - Coro::Event should be cleaner and more efficient now. |
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15 | - new utility function Coro::unblock_sub. |
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16 | - document the sad fact that Event is no longer reentrant. |
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17 | - putting a coroutine into the ready queue twice could under |
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18 | some circumstances lead to stack corruption. |
12 | - minor incompatibility: subclassing is supported directly now |
19 | - minor incompatibility: subclassing Coro::State is supported |
13 | without going through a _coro_state member. |
20 | directly now without going through a _coro_state member. |
14 | - process swicthing is much faster now. |
21 | - state/coro switching is much faster now. |
15 | - very minor optimisations and code/documentation cleanup. |
22 | - very minor optimisations and code/documentation cleanup. |
16 | - avoid problems due to compiler inlining. |
23 | - avoid problems due to compiler inlining. |
17 | - possibly better support for threads. |
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18 | - removed timers from Coro::Timer -> use AnyEvent instead. |
24 | - removed timers from Coro::Timer -> use AnyEvent instead. |
19 | - replaced Coro::idle coroutine by (cleaner) idle handler. |
25 | - replaced Coro::idle coroutine by (cleaner) idle handler. |
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26 | - updated to newest libcoro. |
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27 | - implement enhanced support for valgrind. |
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28 | - implement is_ready and return value for ready. |
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29 | - removed Coro::Cont, it was a misnomer (it's generators), |
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30 | and it was somewhat annoying to get it right. Will come back |
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31 | if somebody asks for it :) |
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32 | - many ->wait methods and Coro::Event could return |
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33 | spuriously without the event having happened. |
20 | |
34 | |
21 | 2.5 Tue Nov 7 12:22:33 CET 2006 |
35 | 2.5 Tue Nov 7 12:22:33 CET 2006 |
22 | - made Coro::Util, Coro::Select, Coro::Handle and Coro::Socket |
36 | - made Coro::Util, Coro::Select, Coro::Handle and Coro::Socket |
23 | use AnyEvent, moved them to Coro/. |
37 | use AnyEvent, moved them to Coro/. |
24 | - added Coro::LWP which contains all the uglyness required to |
38 | - added Coro::LWP which contains all the uglyness required to |