| 1 | Revision history for Perl extension EV |
1 | Revision history for Perl extension EV |
| 2 | |
2 | |
| 3 | Changes marked with (libev) are changes in libev, and have more |
3 | Changes marked with (libev) are changes in libev, and might have more |
| 4 | documentation in the libev Changes file. |
4 | documentation in the libev Changes file. |
|
|
5 | |
|
|
6 | - (libev) fixed a bug introduced in 4.31 when timerfds and signalfds were |
|
|
7 | used at the same time. |
|
|
8 | - (libev) 0 is now allowed as requested event mask in io watchers. |
|
|
9 | - (libev) once-per-minute wakeups will now be optimized away when |
|
|
10 | timerfds are available |
|
|
11 | - use the new ev_io_modify in EV::IO->events, instead of the potentially |
|
|
12 | slower ev_io_set. |
|
|
13 | - add a bunch of mutator methods, mostly untested(!): EV::Timer->repeat, |
|
|
14 | EV::Periodic->offset, EV::Periodic->interval, |
|
|
15 | EV::Periodic->reschedule_cb. |
|
|
16 | - minor optimisations and bugfixes. |
|
|
17 | |
|
|
18 | 4.31 Fri Dec 20 21:57:00 CET 2019 |
|
|
19 | - (libev) handle backends with minimum wait time a bit better by |
|
|
20 | not waiting in the presence of already-expired timers |
|
|
21 | (behaviour reported by Felipe Gasper). |
|
|
22 | - (libev) use timerfd to detect timejumps. |
|
|
23 | - (libev) new loop flag: EVFLAG_NOTIMERFD. |
|
|
24 | |
|
|
25 | 4.30 Fri Nov 22 21:00:00 CET 2019 |
|
|
26 | - (libev) use a different and hopefully even more portable |
|
|
27 | test to disable io_uring when header files are too old, |
|
|
28 | by directly testing LINUX_VERSION_CODE. |
|
|
29 | - (libev) fix a bug in the io_uring backend that polled the wrong |
|
|
30 | backend fd, causing it to not work in many cases. |
|
|
31 | |
|
|
32 | 4.29 Fri Nov 22 15:34:29 CET 2019 |
|
|
33 | - (libev) add io uring autoconf and non-autoconf detection, |
|
|
34 | the latter of which should disable io_uring compilation |
|
|
35 | on old systems. |
|
|
36 | |
|
|
37 | 4.28 Tue Nov 19 13:55:39 CET 2019 |
|
|
38 | - (libev) fix ev_port backend, thanks to David H. Gutteridge for |
|
|
39 | - (libev) many bugfixes in linuxaio backend. |
|
|
40 | - (libev) experimental io uring interface. |
|
|
41 | reminding me to actually release the fix. |
|
|
42 | - try to name ev.h more explicitly, to hopefully improve portability. |
|
|
43 | - opportunistically round up wait times for poll and epoll backend, |
|
|
44 | to avoid unnecessary loop iterations. |
|
|
45 | - add build dependency on ev_linuxaio.c. |
|
|
46 | - quickly (re)-ported to minix 3.3 before minix crashed again. |
|
|
47 | |
|
|
48 | 4.27 Thu Jun 27 09:39:58 CEST 2019 |
|
|
49 | - (libev) completely rewritten linuxaio backend, maybe |
|
|
50 | usable as a general-use backend. |
|
|
51 | - (libev) use more aggressive assertions to catch |
|
|
52 | more usage errors. |
|
|
53 | - allow users to re-enable assert() in case it is disabled |
|
|
54 | by perl (which is typically the case). |
|
|
55 | |
|
|
56 | 4.26 Mon Jun 24 23:39:40 CEST 2019 |
|
|
57 | - (libev) included experimental linux aio backend. |
|
|
58 | - allow the linux aio backend to be used by default |
|
|
59 | only when explicitly configured during Makefile.PL time. |
|
|
60 | |
|
|
61 | 4.25 Fri Dec 21 08:04:26 CET 2018 |
|
|
62 | - (libev) updated to libev 4.25, minor fixes and enhancements. |
|
|
63 | - document the requirement to "use EV" when using EV::MakeMaker. |
|
|
64 | - only use __register_atfork with glibc and uclibc, as musl |
|
|
65 | defines __linux__, but doesn't implement the linux standard |
|
|
66 | base ABI, nor makes itself detectable via a macro, both apparently |
|
|
67 | by design, winning the "broken by design 2016 award" - well done. |
|
|
68 | - correct EV::periodic example 24h after midnight -> one day after |
|
|
69 | midnight (reported by Felix Ostmann). |
|
|
70 | |
|
|
71 | 4.22 Sun Dec 20 02:34:39 CET 2015 |
|
|
72 | - (libev) when epoll detects unremovable fds in the fd set, rebuild |
|
|
73 | only the epoll descriptor, not the signal pipe, to avoid |
|
|
74 | SIGPIPE in ev_async_send. This doesn't solve it on fork, |
|
|
75 | so document what needs to be done in ev_loop_fork |
|
|
76 | (analyzed by Benjamin Mahler). |
|
|
77 | - (libev) remove superfluous sys/timeb.h include on win32 |
|
|
78 | (analyzed by Jason Madden). |
|
|
79 | - updated libecb. |
| 5 | |
80 | |
| 6 | 4.21 Mon Jul 13 21:47:33 CEST 2015 |
81 | 4.21 Mon Jul 13 21:47:33 CEST 2015 |
| 7 | - allow argument in timer->again. |
82 | - allow argument in timer->again. |
| 8 | - document timer->remaining. |
83 | - document timer->remaining. |
| 9 | - document default repeat value for timer->set. |
84 | - document default repeat value for timer->set. |
