| 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. |
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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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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 | |
| 6 | TODO: document WSA_EV_USE_SOCKET in win32 part |
8 | TODO: ev_feed_child_event |
| 7 | TODO: ^ OR use WSASend/WSARecv on the handle, which always works |
9 | - destroying a non-default loop would stop the global waitpid |
| 8 | TODO: use __OPTIMIZE__ or __OPTIMIZE_SIZE__? |
10 | watcher (Denis Bilenko). |
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11 | - queueing pending watchers of higher priority from a watcher now invokes |
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12 | them in a timely fashion (reported by Denis Bilenko). |
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13 | - add throw() to all libev functions that cannot throw exceptions, for |
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14 | further code size decrease when compiling for C++. |
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15 | - add throw () to callbacks that must not throw exceptions (allocator, |
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16 | syserr, loop acquire/release, periodic reschedule cbs). |
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17 | - fix event_base_loop return code, add event_get_callback, event_base_new, |
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18 | event_base_get_method calls to improve libevent 1.x emulation and add |
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19 | some libevent 2.x functionality (based on a patch by Jeff Davey). |
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20 | - add more memory fences to fix a bug reported by Jeff Davey. Better |
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21 | be overfenced than underprotected. |
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22 | - ev_run now returns a boolean status (true meaning watchers are |
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23 | still active). |
| 9 | - ev_once: undef EV_ERROR in ev_kqueue.c, to avoid clashing with |
24 | - ev_once: undef EV_ERROR in ev_kqueue.c, to avoid clashing with |
| 10 | libev's EV_ERROR (reported by 191919). |
25 | libev's EV_ERROR (reported by 191919). |
| 11 | |
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| 12 | TODO: Jeff Davey libev patch |
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| 13 | - (ecb) add memory fence support for xlC (Darin McBride). |
26 | - (ecb) add memory fence support for xlC (Darin McBride). |
| 14 | - (ecb) add memory fence support for gcc-mips (Anton Kirilov). |
27 | - (ecb) add memory fence support for gcc-mips (Anton Kirilov). |
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28 | - (ecb) add memory fence support for gcc-alpha (Christian Weisgerber). |
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29 | - work around some kernels losing file descriptors by leaking |
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30 | the kqueue descriptor in the child. |
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31 | - include sys/syscall.h instead of plain syscall.h. |
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32 | - check for io watcher loops in ev_verify, check for the most |
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33 | common reported usage bug in ev_io_start. |
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34 | - chose socket vs. WSASocket at compiletime using EV_USE_WSASOCKET. |
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35 | - always use WSASend/WSARecv directly on windows, hoping that this |
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36 | works in all cases (unlike read/write/send/recv...). |
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37 | |
| 16 | 4.11 Sat Feb 4 19:52:39 CET 2012 |
38 | 4.11 Sat Feb 4 19:52:39 CET 2012 |
| 17 | - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending status, as |
39 | - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending status, as |
| 18 | was documented already, but not implemented in the repeating case. |
40 | was documented already, but not implemented in the repeating case. |
| 19 | - new compiletime symbols: EV_NO_SMP and EV_NO_THREADS. |
41 | - new compiletime symbols: EV_NO_SMP and EV_NO_THREADS. |
