5 Commits

Author	SHA1	Message	Date
Nick Mathewson	51bc0e7f3d	Isolate the "socketpair or a pipe" logic for alerting main thread ... This way we can use the linux eventfd extension where available. Using EVFILT_USER on the BSDs will be a teeny bit trickier, and will require libevent hacking.	2015-01-14 11:01:19 -05:00
Nick Mathewson	6c9363310a	Specialize handling for mutexes allocated for condition variables ... (These must not be reentrant mutexes with pthreads.)	2015-01-14 10:52:56 -05:00
Nick Mathewson	65016304d2	Add tor_cond_init/uninit	2015-01-14 10:49:59 -05:00
Nick Mathewson	e865248156	Add a timeout to tor_cond_wait; add tor_cond impl from libevent ... The windows code may need some tweaks for it to compile; I've not tested it yet.	2015-01-14 10:47:39 -05:00
Nick Mathewson	c2f0d52b7f	Split threading-related code out of compat.c ... Also, re-enable the #if'd out condition-variable code. Work queues are going to make us hack on all of this stuff a bit more closely, so it might not be a terrible idea to make it easier to hack.	2015-01-14 10:41:53 -05:00