| 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 | - linux aio backend almost complete rewritten to work around its |
| 4 | TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone) |
4 | limitations. |
| 5 | TODO: faq, process a thing in each iteration |
5 | - epoll backend now mandatory for linux aio backend. |
| 6 | TODO: dbeugging tips, ev_verify, ev_init twice |
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| 7 | TODO: ev_break for immediate exit (EVBREAK_NOW?) |
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| 8 | TODO: ev_feed_child_event |
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| 9 | TODO: document the special problem of signals around fork. |
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| 10 | TODO: store pid for each signal |
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| 11 | TODO: document file descriptor usage per loop |
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| 12 | TODO: store loop pid_t and compare isndie signal handler,store 1 for same, 2 for differign pid, clean up in loop_fork |
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| 13 | TODO: embed watchers need updating when fd changes |
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| 14 | TODO: document portability requirements for atomic pointer access |
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| 15 | TODO: document requirements for function pointers and calling conventions. |
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| 16 | |
6 | |
| 17 | 4.22 |
7 | 4.26 (EV only) |
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8 | - update to libecb 0x00010006. |
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9 | - new experimental linux aio backend (linux 4.18+). |
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10 | - removed redundant 0-ptr check in ev_once. |
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11 | - updated/extended ev_set_allocator documentation. |
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12 | - replaced EMPTY2 macro by array_needsize_noinit. |
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13 | - minor code cleanups. |
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14 | - epoll backend now uses epoll_create1 also after fork. |
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15 | |
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16 | 4.25 Fri Dec 21 07:49:20 CET 2018 |
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17 | - INCOMPATIBLE CHANGE: EV_THROW was renamed to EV_NOEXCEPT |
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18 | (EV_THROW still provided) and now uses noexcept on C++11 or newer. |
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19 | - move the darwin select workaround highe rin ev.c, as newer versions of |
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20 | darwin managed to break their broken select even more. |
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21 | - ANDROID => __ANDROID__ (reported by enh@google.com). |
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22 | - disable epoll_create1 on android because it has broken header files |
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23 | and google is unwilling to fix them (reported by enh@google.com). |
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24 | - avoid a minor compilation warning on win32. |
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25 | - c++: remove deprecated dynamic throw() specifications. |
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26 | - c++: improve the (unsupported) bad_loop exception class. |
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27 | - backport perl ev_periodic example to C, untested. |
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28 | - update libecb, biggets change is to include a memory fence |
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29 | in ECB_MEMORY_FENCE_RELEASE on x86/amd64. |
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30 | - minor autoconf/automake modernisation. |
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31 | |
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32 | 4.24 Wed Dec 28 05:19:55 CET 2016 |
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33 | - bump version to 4.24, as the release tarball inexplicably |
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34 | didn't have the right version in ev.h, even though the cvs-tagged |
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35 | version did have the right one (reported by Ales Teska). |
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36 | |
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37 | 4.23 Wed Nov 16 18:23:41 CET 2016 |
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38 | - move some declarations at the beginning to help certain retarded |
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39 | microsoft compilers, even though their documentation claims |
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40 | otherwise (reported by Ruslan Osmanov). |
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41 | |
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42 | 4.22 Sun Dec 20 22:11:50 CET 2015 |
| 18 | - when epoll detects unremovable fds in the fd set, rebuild |
43 | - when epoll detects unremovable fds in the fd set, rebuild |
| 19 | only the epoll descriptor, not the signal pipe, to avoid |
44 | only the epoll descriptor, not the signal pipe, to avoid |
| 20 | SIGPIPE in ev_async_send. This doesn't solve it on fork, |
45 | SIGPIPE in ev_async_send. This doesn't solve it on fork, |
| 21 | so document what needs to be done in ev_loop_fork |
46 | so document what needs to be done in ev_loop_fork |
| 22 | (analyzed by Benjamin Mahler). |
47 | (analyzed by Benjamin Mahler). |
| 23 | - remove superfluous sys/timeb.h include on win32 |
48 | - remove superfluous sys/timeb.h include on win32 |
| 24 | (analyzed by Jason Madden). |
49 | (analyzed by Jason Madden). |
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50 | - updated libecb. |
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51 | |
| 26 | 4.20 Sat Jun 20 13:01:43 CEST 2015 |
52 | 4.20 Sat Jun 20 13:01:43 CEST 2015 |
| 27 | - prefer noexcept over throw () with C++ 11. |
53 | - prefer noexcept over throw () with C++ 11. |
| 28 | - update ecb.h due to incompatibilities with c11. |
54 | - update ecb.h due to incompatibilities with c11. |
| 29 | - fix a potential aliasing issue when reading and writing |
55 | - fix a potential aliasing issue when reading and writing |
