--- libev/Changes 2012/05/29 19:10:39 1.273 +++ libev/Changes 2013/10/27 16:26:07 1.290 @@ -4,8 +4,20 @@ TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone) TODO: faq, process a thing in each iteration TODO: dbeugging tips, ev_verify, ev_init twice - +TODO: ev_break for immediate exit (EVBREAK_NOW?) TODO: ev_feed_child_event +TODO: document the special problem of signals around fork. +TODO: store pid for each signal +TODO: document file descriptor usage per loop +TODO: store loop pid_t and compare isndie signal handler,store 1 for same, 2 for differign pid, clean up in loop_fork +TODO: embed watchers need updating when fd changes +TODO: document portbaility requirements for atomic pointer access + +TODO: glibc >=2.17 do not need -lrt for clock_xxx + - mark event pipe fd as cloexec after a fork (analyzed by Sami Farin). + - (ecb) support m68k, m88k and sh (patch by Miod Vallat). + +4.15 Fri Mar 1 12:04:50 CET 2013 - destroying a non-default loop would stop the global waitpid watcher (Denis Bilenko). - queueing pending watchers of higher priority from a watcher now invokes @@ -28,12 +40,29 @@ - (ecb) add memory fence support for gcc-alpha (Christian Weisgerber). - work around some kernels losing file descriptors by leaking the kqueue descriptor in the child. + - work around linux inotify not reporting IN_ATTRIB changes for directories + in many cases. - include sys/syscall.h instead of plain syscall.h. - check for io watcher loops in ev_verify, check for the most common reported usage bug in ev_io_start. - - chose socket vs. WSASocket at compiletime using EV_USE_WSASOCKET. + - choose socket vs. WSASocket at compiletime using EV_USE_WSASOCKET. - always use WSASend/WSARecv directly on windows, hoping that this works in all cases (unlike read/write/send/recv...). + - try to detect signals around a fork faster (test program by + Denis Bilenko). + - work around recent glibc versions that leak memory in realloc. + - rename ev::embed::set to ev::embed::set_embed to avoid clashing + the watcher base set (loop) method. + - rewrite the async/signal pipe logic to always keep a valid fd, which + simplifies (and hopefully correctifies :) the race checking + on fork, at the cost of one extra fd. + - add fat, msdos, jffs2, ramfs, ntfs and btrfs to the list of + inotify-supporting filesystems. + - move orig_CFLAGS assignment to after AC_INIT, as newer autoconf + versions ignore it before + (https://bugzilla.redhat.com/show_bug.cgi?id=908096). + - add some untested android support. + - enum expressions must be of type int (reported by Juan Pablo L). 4.11 Sat Feb 4 19:52:39 CET 2012 - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending status, as @@ -227,7 +256,7 @@ - implement ev_suspend and ev_resume. - new EV_CUSTOM revents flag for use by applications. - add documentation section about priorities. - - add a glossary to the dcoumentation. + - add a glossary to the documentation. - extend the ev_fork description slightly. - optimize a jump out of call_pending.