diff options
Diffstat (limited to 'ev.pod')
| -rw-r--r-- | ev.pod | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -896,8 +896,12 @@ The given async watcher has been asynchronously notified (see C<ev_async>). An unspecified error has occurred, the watcher has been stopped. This might happen because the watcher could not be properly started because libev ran out of memory, a file descriptor was found to be closed or any other -problem. You best act on it by reporting the problem and somehow coping -with the watcher being stopped. +problem. Libev considers these application bugs. + +You best act on it by reporting the problem and somehow coping with the +watcher being stopped. Note that well-written programs should not receive +an error ever, so when your watcher receives it, this usually indicates a +bug in your program. Libev will usually signal a few "dummy" events together with an error, for example it might indicate that a fd is readable or writable, and if your |