| 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_time_freeze, ev_time_thaw |
3 | 3.8 Sun Aug 9 14:30:45 CEST 2009 |
| 4 | TODO: ev_walk |
4 | - incompatible change: do not necessarily reset signal handler |
| 5 | TODO: ev_stop_all |
5 | to SIG_DFL when a sighandler is stopped. |
| 6 | TODO: fix signal handling(?) under win32 |
6 | - ev_default_destroy did not properly free or zero some members, |
|
|
7 | potentially causing crashes and memory corruption on repated |
|
|
8 | ev_default_destroy/ev_default_loop calls. |
|
|
9 | - take advantage of signalfd on GNU/Linux systems. |
|
|
10 | - document that the signal mask might be in an unspecified |
|
|
11 | state when using libev's signal handling. |
|
|
12 | - take advantage of some GNU/Linux calls to set cloexec/nonblock |
|
|
13 | on fd creation, to avoid race conditions. |
|
|
14 | |
|
|
15 | 3.7 Fri Jul 17 16:36:32 CEST 2009 |
|
|
16 | - ev_unloop and ev_loop wrongly used a global variable to exit loops, |
|
|
17 | instead of using a per-loop variable (bug caught by accident...). |
|
|
18 | - the ev_set_io_collect_interval interpretation has changed. |
|
|
19 | - add new functionality: ev_set_userdata, ev_userdata, |
|
|
20 | ev_set_invoke_pending_cb, ev_set_loop_release_cb, |
|
|
21 | ev_invoke_pending, ev_pending_count, together with a long example |
|
|
22 | about thread locking. |
|
|
23 | - add ev_timer_remaining (as requested by Denis F. Latypoff). |
|
|
24 | - add ev_loop_depth. |
|
|
25 | - calling ev_unloop in fork/prepare watchers will no longer poll |
|
|
26 | for new events. |
|
|
27 | - Denis F. Latypoff corrected many typos in example code snippets. |
|
|
28 | - honor autoconf detection of EV_USE_CLOCK_SYSCALL, also double- |
|
|
29 | check that the syscall number is available before trying to |
|
|
30 | use it (reported by ry@tinyclouds). |
|
|
31 | - use GetSystemTimeAsFileTime instead of _timeb on windows, for |
|
|
32 | slightly higher accuracy. |
|
|
33 | - properly declare ev_loop_verify and ev_now_update even when |
|
|
34 | !EV_MULTIPLICITY. |
|
|
35 | - do not compile in any priority code when EV_MAXPRI == EV_MINPRI. |
|
|
36 | - support EV_MINIMAL==2 for a reduced API. |
|
|
37 | - actually 0-initialise struct sigaction when installing signals. |
|
|
38 | - add section on hibernate and stopped processes to ev_timer docs. |
|
|
39 | |
|
|
40 | 3.6 Tue Apr 28 02:49:30 CEST 2009 |
|
|
41 | - multiple timers becoming ready within an event loop iteration |
|
|
42 | will be invoked in the "correct" order now. |
| 7 | - do not leave the event loop early just because we have no active |
43 | - do not leave the event loop early just because we have no active |
| 8 | watchers, fixing a problem when embedding a kqueue loop |
44 | watchers, fixing a problem when embedding a kqueue loop |
| 9 | that has active kernel events but no registered watchers |
45 | that has active kernel events but no registered watchers |
| 10 | (reported by blacksand blacksand). |
46 | (reported by blacksand blacksand). |
| 11 | - correctly zero the idx values for arrays, so destroying and |
47 | - correctly zero the idx values for arrays, so destroying and |
| 12 | reinitialising the default loop actually works (patch by |
48 | reinitialising the default loop actually works (patch by |
| 13 | Malek Hadj-Ali). |
49 | Malek Hadj-Ali). |
|
|
50 | - implement ev_suspend and ev_resume. |
|
|
51 | - new EV_CUSTOM revents flag for use by applications. |
|
|
52 | - add documentation section about priorites. |
|
|
53 | - add a glossary to the dcoumentation. |
|
|
54 | - extend the ev_fork description slightly. |
|
|
55 | - optimize a jump out of call_pending. |
| 14 | |
56 | |
| 15 | 3.53 Sun Feb 15 02:38:20 CET 2009 |
57 | 3.53 Sun Feb 15 02:38:20 CET 2009 |
| 16 | - fix a bug in event pipe creation on win32 that would cause a |
58 | - fix a bug in event pipe creation on win32 that would cause a |
| 17 | failed assertion on event loop creation (patch by Malek Hadj-Ali). |
59 | failed assertion on event loop creation (patch by Malek Hadj-Ali). |
| 18 | - probe for CLOCK_REALTIME support at runtime as well and fall |
60 | - probe for CLOCK_REALTIME support at runtime as well and fall |
