--- libev/Changes 2008/04/16 18:49:49 1.30 +++ libev/Changes 2008/05/31 03:13:26 1.47 @@ -1,5 +1,33 @@ Revision history for libev, a high-performance and full-featured event loop. + - pass in the write fd set as except fd set under windows. windows + is so uncontrollably lame that it requires this. this means that + switching off oobinline is not supported (but tcp/ip doesn't + have oob, so that would be stupid anyways. + - use posix module symbol to auto-detect monotonic clock presence + and some other default values. + +3.41 Fri May 23 18:42:54 CEST 2008 + - work around an obscure bug in winsocket select: if you + provide only empty fd sets then select returns WSAEINVAL. how sucky. + - improve timer scheduling stability and reduce use of time_epsilon. + - use 1-based 2-heap for EV_MINIMAL, simplifies code, reduces + codesize and makes for better cache-efficiency. + - use 3-based 4-heap for !EV_MINIMAL. this makes better use + of cpu cache lines and gives better growth behaviour than + 2-based heaps. + - cache timestamp within heap for !EV_MINIMAL, to avoid random + memory accesses. + - document/add EV_USE_4HEAP and EV_HEAP_CACHE_AT. + - fix a potential aliasing issue in ev_timer_again. + - add/document ev_periodic_at, retract direct access to ->at. + - improve ev_stat docs. + - add portability requirements section. + - fix manpage headers etc. + - normalise WSA error codes to lower range on windows. + - add consistency check code that can be called automatically + or on demand to check for internal structures (ev_loop_verify). + 3.31 Wed Apr 16 20:45:04 CEST 2008 - added last minute fix for ev_poll.c by Brandon Black.