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 | 3.4 |
|
|
4 | - work around an (undocumented) bug in winsocket select: if you |
|
|
5 | provide only empty fd sets then select returns WSAEINVAL. how sucky. |
|
|
6 | - improve timer scheduling stability and reduce use of time_epsilon. |
|
|
7 | - use 1-based 2-heap for EV_MINIMAL, simplifies code, reduces |
|
|
8 | codesize and makes for better cache-efficiency. |
|
|
9 | - use 3-based 4-heap for !EV_MINIMAL. this makes better use |
|
|
10 | of cpu cache lines and gives better growth behaviour than |
|
|
11 | 2-based heaps. |
|
|
12 | - cache timestamp within heap for !EV_MINIMAL, to avoid random |
|
|
13 | memory accesses. |
|
|
14 | - document/add EV_USE_4HEAP and EV_HEAP_CACHE_AT. |
|
|
15 | - fix a potential aliasing issue in ev_timer_again. |
|
|
16 | - add/document ev_periodic_at, retract direct access to ->at. |
|
|
17 | - improve ev_stat docs. |
|
|
18 | - add portability requirements section. |
|
|
19 | - fix manpage headers etc. |
|
|
20 | - normalise WSA error codes to lower range on windows. |
|
|
21 | |
|
|
22 | 3.31 Wed Apr 16 20:45:04 CEST 2008 |
|
|
23 | - added last minute fix for ev_poll.c by Brandon Black. |
|
|
24 | |
|
|
25 | 3.3 Wed Apr 16 19:04:10 CEST 2008 |
3 | - event_base_loopexit should return 0 on success |
26 | - event_base_loopexit should return 0 on success |
4 | (W.C.A. Wijngaards). |
27 | (W.C.A. Wijngaards). |
5 | - added linux eventfd support. |
28 | - added linux eventfd support. |
6 | - try to autodetect epoll and inotify support |
29 | - try to autodetect epoll and inotify support |
7 | by libc header version if not using autoconf. |
30 | by libc header version if not using autoconf. |
… | |
… | |
13 | not clearing revents field in ev_poll (Brandon Black) |
36 | not clearing revents field in ev_poll (Brandon Black) |
14 | (no such systems are known at this time). |
37 | (no such systems are known at this time). |
15 | - work around a bug in realloc on openbsd and darwin, |
38 | - work around a bug in realloc on openbsd and darwin, |
16 | also makes the errornous valgrind complaints |
39 | also makes the errornous valgrind complaints |
17 | go away (noted by various people). |
40 | go away (noted by various people). |
|
|
41 | - fix ev_async_pending, add c++ wrapper for ev_async |
|
|
42 | (based on patch sent by Johannes Deisenhofer. |
|
|
43 | - add sensible set method to ev::embed. |
|
|
44 | - made integer constants type int in ev.h. |
18 | |
45 | |
19 | 3.2 Wed Apr 2 17:11:19 CEST 2008 |
46 | 3.2 Wed Apr 2 17:11:19 CEST 2008 |
20 | - fix a 64 bit overflow issue in the select backend, |
47 | - fix a 64 bit overflow issue in the select backend, |
21 | by using fd_mask instead of int for the mask. |
48 | by using fd_mask instead of int for the mask. |
22 | - rename internal sighandler to avoid clash with very old perls. |
49 | - rename internal sighandler to avoid clash with very old perls. |