summaryrefslogtreecommitdiffstats
path: root/src/corelib/io/qfilesystemwatcher_polling.cpp
Commit message (Collapse)AuthorAgeFilesLines
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Fix build error when QT_NO_FILESYSTEMWATCHER is setsh kim2012-03-141-0/+3
| | | | | | | | QPollingFileSystemWatcherEngine inherits from QFileSystemWatcherEngine. This class should be covered by !QT_NO_FILESYSTEMWATCHER. Change-Id: I053a873018cf3c9c443435c9b3f44240b0965c24 Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Make QFileSystemWatcherEngines children of QFileSystemWatcherBradley T. Hughes2012-01-121-2/+3
| | | | | | | | | | To support moving QFileSystemWatcher to another thread, the engines need to follow when the watcher is moved. The easiest way to do this is by parenting the engines to the watcher. Change-Id: Ie2bb701c0c148da9cc2302d4de23286b8ef42c4d Reviewed-by: Robin Burchell <robin+qt@viroteck.net> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove unnecessary QMutexes in QFileSystemWatcher implementationsBradley T. Hughes2012-01-121-3/+0
| | | | | | | | | | | | | The polling, inotify, and kqueue implementations are no longer threaded, and as such, do not need mutexes to protect their internal data (since QFileSystemWatcher itself is not documented as a thread-safe API). The Windows implementation is unchanged as it uses multiple threads explicitly. Change-Id: Ia82510397e576bf704ce3aed3d776b58b39f7ff3 Reviewed-by: Robin Burchell <robin+qt@viroteck.net> Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
* Remove thread from QFileSystemWatcherEngine implementations.Robin Burchell2012-01-101-20/+13
| | | | | | | | | | | | | | | | | | | | | | These threads are actually counterproductive, as generally speaking, processing watches is not that expensive an operation, so instead, they process at full speed and can (in the case of slow processing in the thread processing the events) stack up and consume resources for no good reason. Threads also have an additional resource consumption per engine (some ~8mb of thread stack on Linux), so doing away with them is nice. A side effect of this change is that events are now effectively rate-limited by the eventloop speed of the thread they run in, so if your thread runs too slow, and you recieve a lot of events, on some platforms, events may be dropped now where in the past, they would be read by the monitor thread and turned into Qt signals (thus not visibly showing as a problem, apart from invisibly bloating memory usage). Task-number: QTBUG-20028 Change-Id: I345a56a8c709f6f778ca9a0b55b57c05229ba477 Reviewed-by: João Abecasis <joao.abecasis@nokia.com> Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Split polling watcher out to its own seperate files.Robin Burchell2012-01-041-0/+160
Just helps maintain sanity and clarity a bit. Change-Id: Iaf00f9ecf2d959afcd8fe18bbca71a403cf9818d Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com> Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>