debian-packages/eventcore
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Ignore sentinel events for the FSEvents watcher.

Browse source 
This caused the watcher to be endlessly recreated in rapid succession.
This commit is contained in:
Sönke Ludwig 2020-05-27 17:57:27 +02:00
parent 9120982bed
commit 8695b4d32c
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
source/eventcore/drivers/posix/watchers.d
View file

@ -338,6 +338,13 @@ final class FSEventsEventDriverWatchers(Events : EventDriverEvents) : EventDrive
auto flagsarr = () @trusted { return eventFlags[0 .. numEvents]; } ();
auto idarr = () @trusted { return eventIds[0 .. numEvents]; } ();
if (flagsarr[0] & kFSEventStreamEventFlagHistoryDone) {
if (!--numEvents) return;
patharr = patharr[1 .. $];
flagsarr = flagsarr[1 .. $];
idarr = idarr[1 .. $];
}
// A new stream needs to be created after every change, because events
// get coalesced per file (event flags get or'ed together) and it becomes
// impossible to determine the actual event