| 1 | Revision history for libev, a high-performance and full-featured event loop. |
1 | Revision history for libev, a high-performance and full-featured event loop. |
| 2 | |
2 | |
| 3 | TODO: ev_loop_wakeup |
3 | TODO: ev_loop_wakeup |
| 4 | TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone) |
4 | TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone) |
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| 6 | TODO: document WSA_EV_USE_SOCKET in win32 part |
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| 7 | TODO: ^ OR use WSASend/WSARecv on the handle, which always works |
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| 8 | TODO: faq, process a thing in each iteration |
5 | TODO: faq, process a thing in each iteration |
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6 | TODO: dbeugging tips, ev_verify, ev_init twice |
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7 | |
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8 | TODO: document the special problem of signals around fork. |
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9 | TODO: ev_feed_child_event |
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10 | - destroying a non-default loop would stop the global waitpid |
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11 | watcher (Denis Bilenko). |
| 9 | - queueing pending watchers of higher priority from a watcher now invokes |
12 | - queueing pending watchers of higher priority from a watcher now invokes |
| 10 | them in a timely fashion (reported by Denis Bilenko). |
13 | them in a timely fashion (reported by Denis Bilenko). |
| 11 | - add throw() to all libev functions that cannot throw exceptions, for |
14 | - add throw() to all libev functions that cannot throw exceptions, for |
| 12 | further code size decrease when compiling for C++. |
15 | further code size decrease when compiling for C++. |
| 13 | - add throw () to callbacks that must not throw exceptions (allocator, |
16 | - add throw () to callbacks that must not throw exceptions (allocator, |
| 14 | syserr, loop acquire/release, periodic reschedule cbs). |
17 | syserr, loop acquire/release, periodic reschedule cbs). |
| 15 | - fix event_base_loop return code, add event_get_callback, event_base_new, |
18 | - fix event_base_loop return code, add event_get_callback, event_base_new, |
| 16 | event_base_get_method calls to improve libevent 1.x emulation and add |
19 | event_base_get_method calls to improve libevent 1.x emulation and add |
| 17 | some libevent 2.x funcitonality (based on a patch by Jeff Davey). |
20 | some libevent 2.x functionality (based on a patch by Jeff Davey). |
| 18 | - add more memory fences to fix a bug reported by Jeff Davey. Better |
21 | - add more memory fences to fix a bug reported by Jeff Davey. Better |
| 19 | be overfenced than underprotected. |
22 | be overfenced than underprotected. |
| 20 | - ev_run now returns a boolean status (true meaning watchers are |
23 | - ev_run now returns a boolean status (true meaning watchers are |
| 21 | still active). |
24 | still active). |
| 22 | - ev_once: undef EV_ERROR in ev_kqueue.c, to avoid clashing with |
25 | - ev_once: undef EV_ERROR in ev_kqueue.c, to avoid clashing with |
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| 27 | - work around some kernels losing file descriptors by leaking |
30 | - work around some kernels losing file descriptors by leaking |
| 28 | the kqueue descriptor in the child. |
31 | the kqueue descriptor in the child. |
| 29 | - include sys/syscall.h instead of plain syscall.h. |
32 | - include sys/syscall.h instead of plain syscall.h. |
| 30 | - check for io watcher loops in ev_verify, check for the most |
33 | - check for io watcher loops in ev_verify, check for the most |
| 31 | common reported usage bug in ev_io_start. |
34 | common reported usage bug in ev_io_start. |
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35 | - chose socket vs. WSASocket at compiletime using EV_USE_WSASOCKET. |
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36 | - always use WSASend/WSARecv directly on windows, hoping that this |
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37 | works in all cases (unlike read/write/send/recv...). |
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38 | - try to detect signals around a fork faster (test program by |
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39 | Denis Bilenko). |
| 32 | |
40 | |
| 33 | 4.11 Sat Feb 4 19:52:39 CET 2012 |
41 | 4.11 Sat Feb 4 19:52:39 CET 2012 |
| 34 | - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending status, as |
42 | - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending status, as |
| 35 | was documented already, but not implemented in the repeating case. |
43 | was documented already, but not implemented in the repeating case. |
| 36 | - new compiletime symbols: EV_NO_SMP and EV_NO_THREADS. |
44 | - new compiletime symbols: EV_NO_SMP and EV_NO_THREADS. |
