| … | |
… | |
| 11 | |
11 | |
| 12 | 5.0 |
12 | 5.0 |
| 13 | - NEW ARCHITECTURE: use the latest 4.x version if you experience |
13 | - NEW ARCHITECTURE: use the latest 4.x version if you experience |
| 14 | stability issues. |
14 | stability issues. |
| 15 | - bump API version to 7 - all dependents must be recompiled. |
15 | - bump API version to 7 - all dependents must be recompiled. |
| 16 | - removed timed_down and timed_guard functions - they were not being |
16 | - removed timed_* functions - they were not being used anyways |
| 17 | used anyways and should be replaced by a more generic mechanism - |
17 | and should be replaced by a more generic mechanism - |
| 18 | and were annoying to support anyways :) |
18 | and were annoying to support anyways :) |
| 19 | - removed SemaphoreSet's waiter method - use sem instead. |
19 | - removed SemaphoreSet's waiter method - use sem instead. |
| 20 | - Coro::Semaphore->adjust didn't correctly wake up enough waiters. |
20 | - Coro::Semaphore->adjust didn't correctly wake up enough waiters. |
| 21 | - async_pool did free a scalar value twice |
21 | - async_pool did free a scalar value twice |
| 22 | ("Attempt to unreference..."). |
22 | ("Attempt to unreference..."). |
| 23 | - fix a longstanding bug where calling terminate on a coro that |
23 | - fix a longstanding bug where calling terminate on a coro that |
| 24 | was waiting for a semaphore that was just becoming available |
24 | was waiting for a semaphore that was just becoming available |
| 25 | would cause a deadlock (semaphore would get into a state where |
25 | would cause a deadlock (semaphore would get into a state where |
| 26 | it was available but waiters were waiting(. |
26 | it was available but waiters were still blocked). |
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27 | - calling throw on a coroutine that is waiting for a semaphore will |
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|
28 | no longer make it acquire the semaphore (and thus leak a count). |
| 27 | - perl's process emulation is now not even theoretically supported |
29 | - perl's process emulation is now not even theoretically supported |
| 28 | anymore. |
30 | anymore. |
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|
31 | - new functions Coro::rouse_cb and Coro::rouse_wait. |
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32 | - new function Coro::Semaphore::wait. |
| 29 | - use named constants in Coro::Channel (Richard Hundt). |
33 | - use named constants in Coro::Channel (Richard Hundt). |
| 30 | - directly patch the entersub opcode calling SLF functions (cede, |
34 | - directly patch the entersub opcode calling SLF functions (cede, |
| 31 | transfer and so on). this does speed up context switching, but |
35 | transfer and so on). this does speed up context switching, but |
| 32 | more importanly, it frees us from the hardcoded behaviour of |
36 | more importanly, it frees us from the hardcoded behaviour of |
| 33 | entersub, so we might actually be able to return something from |
37 | entersub, so we might actually be able to return something from |
| … | |
… | |
| 44 | - used new SLF interface to speed up Coro::AIO by roughly a factor of |
48 | - used new SLF interface to speed up Coro::AIO by roughly a factor of |
| 45 | four and reduce its memory usage considerably. |
49 | four and reduce its memory usage considerably. |
| 46 | - implement Coro::SemaphoreSet purely in terms of Coro::Semaphore, |
50 | - implement Coro::SemaphoreSet purely in terms of Coro::Semaphore, |
| 47 | for a nice speedup and vastly more correct behaviour. Also implement |
51 | for a nice speedup and vastly more correct behaviour. Also implement |
| 48 | a new method "sem" to get at the underlying semaphore object. |
52 | a new method "sem" to get at the underlying semaphore object. |
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53 | - implement Coro::Channel in terms of Coro::Semaphore, for a moderate |
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54 | (in comparison) 20-40% speedup. |
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55 | - used new SLF interface to reimplement Coro::Signal gaining |
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56 | some unknown (because I was too lazy), but certain, speedup, and also |
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57 | making signals reliable for the first time. |
| 49 | - forgot to include Coro/libcoro/README in the dist for all these years. |
58 | - forgot to include Coro/libcoro/README in the dist for all these years. |
| 50 | - work around a freebsd pthreads bug (manual testcancel is required as |
59 | - work around a freebsd pthreads bug (manual testcancel is required as |
| 51 | pthread_cond_wait isn't a cancellation point on freebsd). |
60 | pthread_cond_wait isn't a cancellation point on freebsd). |
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61 | - use new rouse functions to speed up and simplify Coro::BDB. |
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62 | - make "prefer perl native functions" work with threaded perls. |
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63 | - (libcoro) lots of minor cleanups and portability improvements. |
| 52 | |
64 | |
| 53 | 4.913 Sat Nov 15 07:58:28 CET 2008 |
65 | 4.913 Sat Nov 15 07:58:28 CET 2008 |
| 54 | - async_pool did free a scalar value twice |
66 | - async_pool did free a scalar value twice |
| 55 | ("Attempt to unreference..."). |
67 | ("Attempt to unreference..."). |
| 56 | |
68 | |
