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Diffstat (limited to 'lib/sleepy_penguin/epoll.rb')
| -rw-r--r-- | lib/sleepy_penguin/epoll.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/sleepy_penguin/epoll.rb b/lib/sleepy_penguin/epoll.rb index 4d23968..7d173c8 100644 --- a/lib/sleepy_penguin/epoll.rb +++ b/lib/sleepy_penguin/epoll.rb @@ -52,6 +52,9 @@ class SleepyPenguin::Epoll # single-threaded applications. +maxevents+ defaults to 64 events. # +timeout+ is specified in milliseconds, +nil+ # (the default) meaning it will block and wait indefinitely. + # + # As of sleepy_penguin 3.5.0+, it is possible to nest + # #wait calls within the same thread. def wait(maxevents = 64, timeout = nil) # snapshot the marks so we do can sit this thread on epoll_wait while other # threads may call epoll_ctl. People say RCU is a poor man's GC, but our |