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* Fix memory leak in QFutureMorten Sørvig2009-05-051-0/+2
| | | | | | | | | The held results were not cleared by QFutureInterface::operator=(QFutureInterface) Add call to resultStore().clear(), similar to the destructor. This needs to be done in the header since we know the template type here. Task-number: 252208 Reviewed-by: brad
* Greatly reduced the complexity of the boilerplate function.Thiago Macieira2009-05-041-90/+17
| | | | | | | | I found out that all I needed to load the proper libraries was to add a string to the ".interp" section of the ELF executable containing the path to ld.so Reviewed-By: Marius Storm-Olsen
* Added comment to clearify the use of indexes.Morten Engvoldsen2009-05-041-0/+8
| | | | | | | Added a comment about the use of negative indexes. Task-number: 249344 Rev-by: Marius Storm-Olsen
* performance improvement of isUncRoot in qfsfileengine_win.cppJoerg Bornemann2009-04-281-2/+9
| | | | | | | We always called QStringList::split in this function, which was just expensive. Reviewed-by: mauricek
* Return the correct MIB number for TSCII. When the code wasFrans Englich2009-04-241-2/+1
| | | | | | | | | | | written, IANA hadn't assigned one. Requested/spotted by Nokia i18n team. Task-number: 251790 Reviewed-by: Brad Reviewed-by: Denis AutoTest: In this submit.
* Alias for QUtf16Codec is wrong.Frans Englich2009-04-241-3/+1
| | | | | | | | Requested/spotted by Nokia i18n team/Darpan. Task-number: 252102 Reviewed-by: Denis AutoTest: In this submit.
* Change Qt version number to 4.5.2Thiago Macieira2009-04-241-2/+2
| | | | Reviewed-By: TrustMe
* Fixes for QByteArrayMatcherJoão Abecasis2009-04-232-2/+8
| | | | | | | | | | | | | | | | | Copy constructor and assignment operator lose data: pointer to content and the length of content also need to be copied over. QByteArrayMatcher::pattern() would return a null byte array if instance was initialized with c-string. Changed default constructor to explicitly initialize pattern length to zero. The bug in the assignment operator is a regression against 4.4.3. Task-number: 251958 Reviewed-by: MariusSO Reviewed-by: paul
* Allow QThread to start a QTimer and QEventLoop before QCoreApplication is ↵Bradley T. Hughes2009-04-234-6/+8
| | | | | | | | | | | | | | | | | constructed Fix a regression from 4.3 to 4.4 that prevented QThread from starting timers and event loops before QCoreApplication was instantiated. Even though this is documented not to work, it seems that people have been relying on it. This reverts commit e52e5acdfa198cd079bbfe3a9302debf46c7cadd which attempted to work around not calling g_thread_init() multiple times. The proper fix is to serialize the g_thread_supported() checks in the Glib event dispatcher. Task-number: 248191 Reviewed-by: denis
* Doc fixesJoão Abecasis2009-04-221-0/+1
| | | | Reviewed-by: Thiago
* Make make_qfeatures_dot_h script generate the current copyright header.Jason McDonald2009-04-221-27/+27
| | | | | | | Update the script, and update the generated file. Reviewed-by: Thiago Reviewed-by: Paul Olav Tvete
* don't detach in qHash()Lars Knoll2009-04-201-2/+2
| | | | Signed-off-by: Thiago Macieira <thiago.macieira@nokia.com>
* Unable to build ActiveQt with Opensource edition.Prasanth Ullattil2009-04-201-2/+2
| | | | | | | Updated the project files and headers necessary for enabling this. Reviewed-by: Thiago Macieira Reviewed-by: Jens Bache-Wiig
* Make temporary files close-on-execOswald Buddenhagen2009-04-181-0/+11
| | | | Reviewed-By: thiago
* sanitize whitespace & parenthesesOswald Buddenhagen2009-04-181-128/+127
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* fix reading problem on 64-bit machines in QProcess and socket enginePeter Hartmann2009-04-162-5/+5
| | | | | | | | | | QProcessPrivate and QNativeSocketEnginePrivate were reporting a wrong number of bytes available on 64-bit machines, due to use of size_t in ioctl. That was required by Irix, which we dropped support for, so we can also drop size_t Reviewed-by: Thiago Task-number: 249537
* Silence warning about unused static function on WindowsJoão Abecasis2009-04-151-0/+2
| | | | Reviewed-by: mariusSO
* Doc - clarified that on Windows, for 32-bit programs running in WOW64Kavindra Devi Palaraja2009-04-151-0/+4
| | | | | | | | mode, the settings are stored in HKEY_LOCAL_MACHINE\Software\WOW6432node. Task-number: 232011 Reviewed-by: Martin Petersson <martin.petersson@trolltech.com>
* BT: Fix Cocoa bug w/OpenGL widgets in dock widgets would disappear.Norwegian Rock Cat2009-04-151-0/+1
| | | | | | | | | | | | The NSOpenGLContext seems to be tied to the window. So if the view changes from one window to another, the OpenGL context needs to be cleared. We can do this by hooking into the viewWillChangeWindow and viewDidChangeWindow events and clear and reset the drawable respectively. We also found out that QCocoaOpenGLView was not being used at all, so just remove it to get rid of any confusion. Task-number: 250066 Reviewed-by: Trond
* Fix regression in QString::replace(int, int, QChar) when string is emptyPaul Olav Tvete2009-04-151-18/+16
| | | | | | | | | | When QString::replace was optimized, this specific overload missed out on sanity checking of the arguments. Task-number: 249517 Reviewed-by: Joao Reviewed-by: hjk BT: yes
* Compile with namespaceJarek Kobus2009-04-151-0/+2
| | | | Reviewed-by: hjk <qtc-committer@nokia.com>
* Javascript: When there is javascript running then it will spin the CPU at 100%Bradley T. Hughes2009-04-081-3/+12
| | | | | | | | | | | | Zero timers on Windows would continue to fire even after being stopped as long as a new timer was started that reused the pointer address of the zero timer. Fix this by only re-firing zero timers if the zero timer hadn't been stopped (we can check this by looking at the inTimerEvent flag, which is set to false by registerTimer()). Task-number: 247401 Reviewed-by: Denis Dzyubenko Reviewed-by: Prasanth Ullattil
* Fixes: WDestructiveClose flag and the new WindowCancelButtonHint have the ↵Thomas Hartmann2009-04-071-3/+3
| | | | | | | | | same value -> crash on SetTitle() Task: 242484 RevBy: mauricek AutoTest: Details: Since we do not respect binary compatibility on Windows CE we just change the enum
* QThread::start(): priority has no effect on Linux systemsBradley T. Hughes2009-04-061-0/+12
| | | | | | | | | The default scheduling policy on Linux doesn't allow specifying thread priorities, so the priority passed to start() and setPriority() has no effect. Document this. Task number: 249997 Reviewed-by: Kavindra Devi Palaraja <kavindra.palaraja@nokia.com>
* Delete temporary file if copy was unsuccessfulJoão Abecasis2009-04-021-1/+4
| | | | | | | | | | | This is an untested bugfix -- comes solely from reading the code. In QFile::copy's fallback implementation a (temporary) file is created for block copying from the source file. When Qt is built without temporary file support this doesn't seem to be deleted in case of an error while block copying or renaming to the final destination. Reviewed-by: mariusSO
* Renaming a file does not change QFile's fileNameJoão Abecasis2009-04-021-0/+5
| | | | | | | | | | QFile made no attempt to reset the file name on a rename. We now reset the fileEngine's fileName if it was able to handle the rename. Otherwise, we call setFileName, which will result in reallocation of the fileEngine. Task-number: 244485 Reviewed-by: mariusSO
* QFile::rename didn't always return false when method failedJoão Abecasis2009-04-021-3/+9
| | | | | | | | | The fallback implementation for rename would return true in some situations where the move failed. Also the destination file might be created and left there in these cases. Task-number: 244500 Reviewed-by: mariusSO
* Doc: Added a note about copying by value in QMetaProperty and included ↵David Boddie2009-04-021-3/+15
| | | | | | | | | details about BlockingQueuedConnection in QMetaObject::invokeMethod(). Task-number: 187869 Task-number: 216742 Reviewed-by: Thiago Macieira Reviewed-by: Morten Sørvig
* Doc - fixed a typo: iterartor -> iteratorSimon Hausmann2009-04-022-4/+4
| | | | Reviewed-by: Trust me
* Doc: Trivial fixes.David Boddie2009-04-011-4/+4
| | | | Reviewed-by: TrustMe
* Subject: Added platform spec. note about type convertionMorten Engvoldsen2009-04-011-0/+8
| | | | | | | | Details: Added a note to the description about using POSIX functions for converting between data types such as floats and strings Task-number: 244600 Reviewed-by: Denis Dzyubenko Reviewed-by: Geir Vattekar
* Changes: Clearifying docs on qInstallMsgHandlerMorten Engvoldsen2009-04-011-2/+4
| | | | | | Details: Added comment about QT_NO_WARNING_OUTPUT and/or QT_NO_DEBUG_OUTPUT on http://doc.trolltech.com/4.5/qtglobal.html#qInstallMsgHandler Review-by: Geir Vattekar
* Adding note to the qFuzzyCompare docMorten Engvoldsen2009-04-011-1/+6
| | | | | | | | Adding note about how comparing using 0.0 will fail, and an example on how to do it. Reviewed-by: David Boddie Reviewed-by: Geir Vattekar
* Subject: Compile fix on WindowsAndy Shaw2009-03-311-2/+2
| | | | Reviewed-by: Anders Bakken <anders.bakken@nokia.com>
* Doc: Made it clearer that QProcess::start() only starts a new process if one ↵David Boddie2009-03-311-9/+16
| | | | | | | is not already running. Task-number: 231513 Reviewed-by: TrustMe
* QProcess::start() segfaults on empty programBradley T. Hughes2009-03-311-0/+9
| | | | | | | | Handle cases where QProcess::start() and startDetached() are passed a null, empty, or "invalid" program string instead of crashing. Task-number: 247865 Reviewed-by: Andreas Aardal Hanssen
* Fix bug in QDirIterator that clear the cache of the fileinfoAlexis Menard2009-03-311-17/+17
| | | | | | | | We basically store the currentFileInfo and use another one to continue moving into the dir. Task-number: 247645 Reviewed-by: Olivier
* Add Windows7 and Snow Leopard as values QSysInfo.Norwegian Rock Cat2009-03-312-7/+20
| | | | | | | | It's likely these OS's will show up before we are done with 4.5, so it is worthwhile to have these values here, so that both we and other developers can do nice things with them. Reviewed-by: Prasanth Ullattil
* Doc: Swapping \a with \c to fix a qdoc warningKavindra Devi Palaraja2009-03-301-1/+1
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* Explicitely mentioned in the doc that the format string for qDebug,Denis Dzyubenko2009-03-302-5/+9
| | | | | | qWarning and qFatal should be in Latin1. Reviewed-by: Thiago
* Doc: Fixed typo.David Boddie2009-03-301-1/+1
| | | | Reviewed-by: TrustMe
* Make Qt/Embedded compile with the -no-feature-PICTURE switch.Trond Kjernaasen2009-03-301-61/+61
| | | | | | | | PRINTER is dependant upon the PICTURE feature in 4.5, since the PDF and PS engines now uses the QAlphaPaintEngine internally. Task-number: 248568 Reviewed-by: Samuel Rødal <sroedal@trolltech.com>
* String-to-number conversion functions should ignore trailing whitespaces.Denis Dzyubenko2009-03-301-3/+6
| | | | | | | | | | | | | | According to our documentation we should ignore leading and trailing whitespaces when converting a string to number with QLocale::toInt and similar functions. However that didn't work for some locales - for those ones that declare groupseparator as 0xa0 (which looks similar to space) since we provide a workaround to accept space as a group separator for those locales. And since the workaround was there for a long time it doesn't make sense to change the behavior and the fix is to explicitely remove leading and trailing whitespaces before doing any conversion. Reviewed-by: mariusSO
* Fix Qt3Support compileBradley T. Hughes2009-03-271-0/+1
| | | | Reviewed-by: thiago
* Make QMutexPool actually be thread-safe (double-checked locking doesn'tThiago Macieira2009-03-272-13/+6
| | | | | | | | | work) This code was apparently mostly unchanged since 2005. Update it to match the atomics code. Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
* optimizeOswald Buddenhagen2009-03-271-1/+1
| | | | | the exact length of the template is known, so there is no point in using the more complex (and thus potentially slower) strncmp instead of memcmp.
* remove pointless checkOswald Buddenhagen2009-03-271-2/+1
| | | | this function is always called with found != 0 nowadays
* most definitely NOT \since 4.5Oswald Buddenhagen2009-03-271-2/+0
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* Reduce the number of calls to QThread::idealThreadCount() in QtConcurrent.Morten Sørvig2009-03-261-4/+6
| | | | | | | | This results in a syscall and is very slow. Make the call once and cache the value. Task-number: 244718 Reviewed-by: TrustMe
* Fix QSharedPointer crashing when it is used as a global static in an ↵Thiago Macieira2009-03-251-5/+13
| | | | | | | | | | | | application. If it's used as a static, then the order of destruction is ill-defined. The QSharedPointer object may be destroyed after our Q_GLOBAL_STATIC knownPointers has been deleted, thus causing a null-pointer dereference. Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com> Task-number: 246843
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