| … | |
… | |
| 5 | actor model (which is cool in a lot of important aspects (failures!), |
5 | actor model (which is cool in a lot of important aspects (failures!), |
| 6 | but very lacking in others (higher level ipc)). |
6 | but very lacking in others (higher level ipc)). |
| 7 | |
7 | |
| 8 | TODO: testcancel |
8 | TODO: testcancel |
| 9 | TODO: guard as SLF - to avoid deadlocks. |
9 | TODO: guard as SLF - to avoid deadlocks. |
| 10 | TODO: Coro::Signal as SLF. |
|
|
| 11 | - avoid deadlock in Coro::Channel if maxsize == 1 (Richard Hundt). |
10 | - avoid deadlock in Coro::Channel if maxsize == 1 (Richard Hundt). |
| 12 | |
11 | |
| 13 | 5.0 |
12 | 5.0 |
| 14 | - NEW ARCHITECTURE: use the latest 4.x version if you experience |
13 | - NEW ARCHITECTURE: use the latest 4.x version if you experience |
| 15 | stability issues. |
14 | stability issues. |
| … | |
… | |
| 27 | it was available but waiters were still blocked). |
26 | it was available but waiters were still blocked). |
| 28 | - calling throw on a coroutine that is waiting for a semaphore will |
27 | - calling throw on a coroutine that is waiting for a semaphore will |
| 29 | no longer make it acquire the semaphore (and thus leak a count). |
28 | no longer make it acquire the semaphore (and thus leak a count). |
| 30 | - perl's process emulation is now not even theoretically supported |
29 | - perl's process emulation is now not even theoretically supported |
| 31 | anymore. |
30 | anymore. |
|
|
31 | - new functions Coro::rouse_cb and Coro::rouse_wait. |
| 32 | - new function Coro::Semaphore::wait. |
32 | - new function Coro::Semaphore::wait. |
| 33 | - use named constants in Coro::Channel (Richard Hundt). |
33 | - use named constants in Coro::Channel (Richard Hundt). |
| 34 | - directly patch the entersub opcode calling SLF functions (cede, |
34 | - directly patch the entersub opcode calling SLF functions (cede, |
| 35 | transfer and so on). this does speed up context switching, but |
35 | transfer and so on). this does speed up context switching, but |
| 36 | more importanly, it frees us from the hardcoded behaviour of |
36 | more importanly, it frees us from the hardcoded behaviour of |
| … | |
… | |
| 50 | - implement Coro::SemaphoreSet purely in terms of Coro::Semaphore, |
50 | - implement Coro::SemaphoreSet purely in terms of Coro::Semaphore, |
| 51 | for a nice speedup and vastly more correct behaviour. Also implement |
51 | for a nice speedup and vastly more correct behaviour. Also implement |
| 52 | a new method "sem" to get at the underlying semaphore object. |
52 | a new method "sem" to get at the underlying semaphore object. |
| 53 | - implement Coro::Channel in terms of Coro::Semaphore, for a moderate |
53 | - implement Coro::Channel in terms of Coro::Semaphore, for a moderate |
| 54 | (in comparison) 20-40% speedup. |
54 | (in comparison) 20-40% speedup. |
|
|
55 | - used new SLF interface to reimplement Coro::Signal gaining |
|
|
56 | some unknown (because I was too lazy), but certain, speedup, and also |
|
|
57 | making signals reliable for the first time. |
| 55 | - 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. |
| 56 | - work around a freebsd pthreads bug (manual testcancel is required as |
59 | - work around a freebsd pthreads bug (manual testcancel is required as |
| 57 | pthread_cond_wait isn't a cancellation point on freebsd). |
60 | pthread_cond_wait isn't a cancellation point on freebsd). |
|
|
61 | - use new rouse functions to speed up and simplify Coro::BDB. |
|
|
62 | - make "prefer perl native functions" work with threaded perls. |
|
|
63 | - (libcoro) lots of minor cleanups and portability improvements. |
| 58 | |
64 | |
| 59 | 4.913 Sat Nov 15 07:58:28 CET 2008 |
65 | 4.913 Sat Nov 15 07:58:28 CET 2008 |
| 60 | - async_pool did free a scalar value twice |
66 | - async_pool did free a scalar value twice |
| 61 | ("Attempt to unreference..."). |
67 | ("Attempt to unreference..."). |
| 62 | |
68 | |
