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* Update contact URL in license headers.Jason McDonald2009-08-121-1/+1
| | | | Reviewed-by: Trust Me
* Fixes autotests in QFileSystemWatcher: watchFileAndItsDirectoryLeonardo Sobral Cunha2009-08-061-2/+20
| | | | | | | | dnotify is something from older linux kernels and cannot be trusted, therefore we skip some tests. Also we cannot guarantee that 1 operation on the file give only 1 notification in general, so we relaxed the conditions. Reviewed-by: paul
* Implement an FSEvents-based QFileSystemWatcherEngineNorwegian Rock Cat2009-07-231-0/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | This has been around for a while and really should have been put in earlier. Mac OS X (client) has a much lower ulimit for open files than what some other Unix-like OS's have (in defense it does save memory). However, if you start watching a lot of files, it will start to fall down. You can adjust the ulimit, but it's a bit inconvenient. FSEvents watches the directory and notifies you of changes that happen in that directory (and below, but we don't really use it). It also can be adjusted for latency so that performance isn't affected by heavy file system use (but Qt doesn't use that either at the moment). The other thing is that it doesn't require any open files, so it's much better for our number of open files. This feature is only on Leopard and up, so people wanting to deploy Tiger will still have the "open files" problem to deal with. There are still some optimizations available in this code. For example, we could coalesce things down to watch only one high-level directory without changing much of the implementation. The current implementation has some very simplistic ways of handling things, but this simplicity works well. I documented it, so you can see that, yes, I really meant to do that. Task-Id: 164068 (and others) Reviewed-by: Denis
* Update license headers as requested by the marketing department.Jason McDonald2009-06-161-2/+2
| | | | Reviewed-by: Trust Me
* Remove obsolete code from autotests.Jason McDonald2009-04-161-6/+0
| | | | | | | | Each version of Qt has its own set of autotests, therefore preprocessor directives relating to obsolete QT_VERSION's are not necessary. Reviewed-by: Carlos Duclos
* Long live Qt 4.5!Lars Knoll2009-03-233-0/+413