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* Fix tst_qglobalstatic on OS XSimon Hausmann2015-06-041-0/+21
| | | | | | | | | | OS X has an unreasonably low default for the maximum number of open file descriptors (256). The unit test creates about 200 threads and each thread in Qt creates at least two file descriptors (pipe), so the test cannot execute. Change-Id: I656367bca6d0a40fb1edb8c72914304db0f429ac Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.5' into devSimon Hausmann2015-06-0311-17/+300
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qnamespace.qdoc src/corelib/io/qwindowspipereader.cpp src/corelib/io/qwindowspipereader_p.h src/corelib/statemachine/qstatemachine.cpp src/corelib/statemachine/qstatemachine_p.h src/plugins/platforms/xcb/qxcbconnection.h tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp tests/auto/tools/qmake/tst_qmake.cpp tests/manual/touch/main.cpp Change-Id: I917d694890e79ee3da7d65134b5b085e23e0dd62
| * QMetaType: Fix compilation with non default constructible Q_GADGETOlivier Goffart2015-05-272-1/+30
| | | | | | | | | | | | | | | | | | | | | | Do not try to automatically register the meta type for Q_GADGET that are not default constructible. This fixes a source incompatibility in the function pointer syntax of QObject::connect when such types are used as an argument of a signal. Task-number: QTBUG-45721 Change-Id: I3065f6d57bc1f37e16988d2dee99118de250ca56 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * take process name into account for QLockFile's pid clash resolutionJoerg Bornemann2015-05-261-0/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To cover the situation that the process ID got reused, the current process name is compared to the name of the process that corresponds to the process ID from the lock file. If the process names differ, the lock file is considered stale. [ChangeLog][QtCore][QLockFile] Detection of stale lock files got more robust and takes the name of the process that belongs to the stored PID into account. Task-number: QTBUG-45497 Change-Id: Ic3c0d7e066435451203e77b9b9ce2d70bfb9c570 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: David Faure <david.faure@kdab.com>
| * QMetaType: Do not automatically register types that derives from a Q_GADGETOlivier Goffart2015-05-231-0/+2
| | | | | | | | | | | | | | Otherwise the type is registered with the wrong name Change-Id: I68ec3a05e2528816626e648b46ccc9d70b004866 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
| * Make warnings of QIODevice more verbose.Friedemann Kleint2015-05-233-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Include class name, object name and file name when available. For the bug in question: QIODevice::read: device not open becomes QIODevice::read (QTcpSocket, "QFtpDTP Passive state socket"): device not open Adding a static function also makes it easier to set a breakpoint and find the culprit. Task-number: QTBUG-46112 Change-Id: Ic181d8ab292912d1acbcc3cb84d9679fe4842ca0 Reviewed-by: Laszlo Papp <lpapp@kde.org> Reviewed-by: Alex Trotsenko <alex1973tr@gmail.com> Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
| * Add CONFIG += testcase to test qglobalstatic.Friedemann Kleint2015-05-221-0/+1
| | | | | | | | | | | | | | Otherwise, make check does nothing, always succeeding. Change-Id: I0fe04697e02ab0f33cd9aebb550777e200c70804 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
| * Fix compilation of QContiguousCache::operator=Thiago Macieira2015-05-201-0/+12
| | | | | | | | | | | | | | | | | | freeData() takes a Data*, not a QContiguousCacheData*. Task-number: QTBUG-45783 Change-Id: I96d7ac38dac24b418138ffff13d7fdf09b1d6b07 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
| * QStateMachine: empty the whole internal queue before external queueErik Verbruggen2015-05-191-0/+39
| | | | | | | | | | | | | | | | | | | | If the internal queue contained multiple events, but the first one did not select any transitions, the external event queue would be checked before the remaining events in the internal queue. Change-Id: I1a7f49afdefaaf2b4330bf13b079b61344385ea0 Task-number: QTBUG-46059 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| * Fix QtPrivate::IsQEnumHelper<void>Olivier Goffart2015-05-171-0/+8
| | | | | | | | | | Change-Id: I1633ef128212a6b99b66129f13e0b4d5ea46644d Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Don't overwrite applicationName if already set.David Faure2015-05-091-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | My commit 6c973dee2cb1686ea32657 broke the case where setApplicationName is called before the QCoreApplication constructor. Fixed and added autotest. Task-number: QTBUG-45283 Change-Id: If7bdb0d82be50b50a95a04027f5f9d7143c1a7ac Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com> Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
| * Merge remote-tracking branch 'origin/5.4' into merge5.5Allan Sandfeld Jensen2015-05-081-0/+17
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qglobal.h src/corelib/io/qnoncontiguousbytedevice_p.h src/gui/image/qjpeghandler.cpp src/network/access/qhttpthreaddelegate_p.h tests/auto/corelib/io/qlockfile/tst_qlockfile.cpp tests/auto/widgets/widgets/qmenubar/BLACKLIST Change-Id: I01de8c1c28efcedfd7953d05025f54802dc08ab3
| | * QLockFile: fix deadlock when the lock file is corruptedOlivier Goffart2015-04-151-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][QtCore][QLockFile] Fixed a deadlock when the lock file is corrupted. Task-number: QTBUG-44771 Change-Id: Ic490b09d70ff1cc1733b64949889a73720b2d0f3 Reviewed-by: David Faure <david.faure@kdab.com>
| * | QStateMachine: Fix transition ordering.Erik Verbruggen2015-05-071-0/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When there are conflicting transitions, a transition that is nested deeper (i.e. more specific) has priority. If two transitions have the same nesting level, the one that comes first in the document order gets priority. Before this patch, only the document order was considered. Change-Id: I58f188c270cabe2c386a783ceef7a0a955105425 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| * | QStateMachine: add internal transitions.Erik Verbruggen2015-05-041-0/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The behavior of "external" and "internal" transitions is identical, except in the case of a transition whose source state is a compound state and whose target(s) is a descendant of the source. In such a case, an internal transition will not exit and re-enter its source state, while an external one will. [ChangeLog][State machine] Added support for internal transitions. Change-Id: I9efb1e7368ee52aa2544eb84709a00ae3d5350d3 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| * | QStateMachine: cache expensive calculations.Erik Verbruggen2015-05-041-12/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As nothing changes in the state machine when selecting transitions for events and then calculating the exit- and entry-sets, some calculations can be cached. The exit set for a transition was calculated multiple times. First in removeConflictingTransitions, where the two loops would each calculate them multiple times. Then secondly in microstep(), which would calculate the exit set for all transitions. Transition selection, exit set calculation, and entry set calculation all calculate the transition domain and effective target states for transitions. Change-Id: I217328a73db2f71e371eb5f60a0c7b222303f0ca Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | | QSet: Introduce intersects().Sérgio Martins2015-05-301-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The pattern "mySet.intersect(other).isEmpty()" has been spotted in the wild and in Qt codebase. intersects() is much cheaper because it bails out as soon as we find one common item and doesn't do any allocations. [ChangeLog][QtCore][QSet] Added intersects(). Change-Id: I44a350dc4cdb9deb835a23eee99fc99d6ca24c82 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | | Add shared implementation of a NSAutoreleasePool wrapper to qglobalTor Arne Vestbø2015-05-273-18/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have at least 5 different (but equal) implementations of a wrapper in Qt, and some code uses explicit NSAutoreleasePools. Having a shared implementation lets us clean up things a bit and makes it easier to reason about which pools are actually needed. Change-Id: I2fd8eefc3ae7308595ef9899b7820206268362a5 Reviewed-by: Tim Blechmann <tim@klingt.org> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | | QVector: add const first/last gettersGiuseppe D'Angelo2015-05-261-0/+141
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convenience to avoid annoying detaching (instead of using at()), especially on temporary vectors (returned by functions or so). [ChangeLog][QtCore][QVector] Added the convenience constFirst and constLast functions. Change-Id: If61b1f0096f6a7a1c9074340e237cc2376ce3d18 Task-number: QTBUG-46026 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | | Deinline QRingBuffer classAlex Trotsenko2015-05-201-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | Reduce the size of .text section in QtCore by 4.5KB and in QtNetwork by 26.5KB. Change-Id: If7998776166b9681c1e4b24c51d40444aa996d7a Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | | Fix building tst_QPluginLoader on OS X, non-devel buildsFrederik Gladhorn2015-05-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | QMachOParser is defined in the private header that only gets included in developer-builds. Thus ifdef its usage out, not just the header inclusion. Change-Id: I1e0059787be6eb70bd1661c7814e69eee7c5b2ee Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | | Add qHash(QRegExp) and qHash(QRegularExpression)Marc Mutz2015-05-052-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QReg*Exp*s can be compared for equality, so qHash should be overloaded, too. There was a (poor) private implementation of qHash(QRegExpEngineKey) already, which has now been replaced with a better one (the old one didn't take into account all the fields that make up equality, producing unnecessary collisions). [ChangeLog][QtCore][QRegExp] Added qHash(QRegExp). [ChangeLog][QtCore][QRegularExpression] Added qHash(QRegularExpression). Change-Id: I1d22fbcc0508018a3f94b4c24571b13ba6e07df2 Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* | | Merge remote-tracking branch 'origin/5.5' into HEADSimon Hausmann2015-05-044-4/+25
|\| | | | | | | | | | | Change-Id: I487a4b7c05687a10c498ac219c31367d4db6fbc0
| * | The qpluginloader machtest needs Q_AUTOTEST_EXPORTFrederik Gladhorn2015-04-301-1/+1
| | | | | | | | | | | | | | | | | | | | | Doing a build on OS X without -developer-build fails. Change-Id: I49c178ab2428177d9dd94f84620595a4bc132244 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
| * | Add support to set text/uri-list mimedata via setData()Marko Kangas2015-04-281-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fixed issue that text/uri-list mimedata got from QMimeData::data() was corrupted after setting it back via QMimeData::setData() Change-Id: I2377523a9286519402ab9127ed7f3fa66e39a679 Task-number: QTBUG-45486 Reviewed-by: David Faure <david.faure@kdab.com>
| * | Tests: Use blacklist for failing tst_qfilesystemwatcher testsCaroline Chao2015-04-282-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the insignificant_tests CONFIG option in favor of a BLACKLIST file. The tests blacklisted have been found using CI builds logs. Change-Id: I34374ed7269f941c330c65d97fe083c83d3df461 Task-number: QTBUG-33574 Task-number: QTBUG-30943 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | | Merge remote-tracking branch 'origin/5.5' into devLiang Qi2015-04-275-17/+134
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/tools/qdoc/tree.cpp tests/auto/gui/painting/qcolor/tst_qcolor.cpp Change-Id: Iaa78f601a63191fa643aabf853520f913f2f0fdc
| * | fix distclean targetsOswald Buddenhagen2015-04-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this makes the distclean targets work throughout qt. the dreaded confclean target is aliased to distclean. Task-number: QTBUG-8202 Task-number: QTBUG-20566 Change-Id: I7ac8e3b5b0110825dc93e4fa885281db91c6cf83 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
| * | Windows: Fix QLockFile hanging when file cannot be created.Friedemann Kleint2015-04-232-0/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Return QLockFile::PermissionError when file does not exist, preventing the stale file detection logic from triggering. Add Windows-only autotest trying to create a lock file in a system folder guarded with checks for elevated processes and UAC virtualization. Task-number: QTBUG-45631 Change-Id: I1790f8f925660f6bf1df94c2ced901e6ec57cbb0 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com> Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
| * | tst_QFileSystemWatcher: Improve diagnostics.Friedemann Kleint2015-04-231-7/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a special signal spy that records the time and path received to obtain information on what triggered it for the flaky cases where more than the expected signals were emitted. Task-number: QTBUG-30943 Change-Id: I67510ce5e8e19b49c0ca41457f8357b720cade76 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
| * | Remove unused private field from test.Erik Verbruggen2015-04-221-10/+0
| | | | | | | | | | | | | | | | | | Change-Id: I6f991f35a035ed9ff28ff8548b647916db85db39 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com> Reviewed-by: Kevin Funk <kevin.funk@kdab.com>
* | | Merge remote-tracking branch 'origin/5.5' into devLiang Qi2015-04-223-10/+265
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/statemachine/qstatemachine.cpp src/corelib/statemachine/qstatemachine_p.h src/gui/painting/qdrawhelper.cpp src/plugins/platforms/xcb/qxcbnativeinterface.cpp src/plugins/platforms/xcb/qxcbwindow.cpp src/plugins/platforms/xcb/qxcbwindow.h src/testlib/qtestblacklist.cpp src/tools/qdoc/node.cpp src/tools/qdoc/node.h tests/auto/gui/painting/qcolor/tst_qcolor.cpp Change-Id: I6c78b7b162001712d5774293f501b06b4ff32684
| * | QDir: fix int overflowNikita Baryshnikov2015-04-201-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | This caused reverse order of session items in qt creator. Introduced in ba287c55ef179b073482453298f513992b54c11e. Change-Id: I5c37ca6a1ef4753b6449eb9e87b4def5ea858677 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| * | Add support for unregistering of custom meta types.Robert Griebl2015-04-141-0/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch addresses a specific Qml problem, where the meta types list will grow indefinitely when unloading and reloading Qml components over and over (in an failed effort to save memory). The implementation is not specific to Qml though, but will cater to all use-cases where registered types may not live until the application's termination. Change-Id: Ic0224dcd19aeb559715ef088b22a30509be2456b Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
| * | QStateMachine: remove conflicting transitions after selection.Erik Verbruggen2015-04-101-10/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After selecting all (enabled) transitions for a microstep, filter out any conflicting transition. The actual conflict resulution is done by ordering the transitions in order of the states that selected them. For example: if an event would trigger two transitions in a parallel state where one would exit that state and the other would not, this filtering prevents the state machine from selecting both states (as this case is an invalid state of the whole machine). This also fixes the exit set calculation for parallel states when one of its substates is exited and subsequently re-entered in the same transition. Previously, the parallel state was not exited, and subsequent re-entry was ignored (because it was still active). Now it is correctly exited and re-entered. A side-effect of the transition ordering mentioned above is it also fixes the non-deterministic behavior of which of the conflicting transitions is taken. [ChangeLog][QtCore] Fixed an issue where the state machine could end up in an invalid state when transitions from a parallel state were not checked for conflicts. [ChangeLog][QtCore] Fixed a case where a parallel state was not exited and re-entered when one of its substates was exited and subsequently re-entered. [ChangeLog][QtCore] Fixed the non-deterministic behavior of picking a transition from a set of conflicting transitions. Task-number: QTBUG-44783 Change-Id: I2ee72b6a2f552077bfa7aa4d369474ab62f4c2f0 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com> Reviewed-by: Kevin Funk <kevin.funk@kdab.com>
| * | QStateMachine: fix history state restoration.Erik Verbruggen2015-04-101-0/+87
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a history state is entered that has an actual saved history (so not the initial state), the entry set was calculated wrongly in some cases. See the bug report for the specific case. The fix is to fully implement the standard, so method names in the private class are updated to reflect the names as used in the standard. Note that, as mentioned in the bug report, the algorithm as described in http://www.w3.org/TR/2014/WD-scxml-20140529/ has a bug. What is implemented is the fixed algorithm as described in the current working draft as of Friday March 13, 2015. This draft can be found at: http://www.w3.org/Voice/2013/scxml-irp/SCXML.htm [ChangeLog][QtCore] Fixed an issue where a history state restore would activate too many states, possibly putting the state machine in an invalid state. Change-Id: Ibb5491b2fdcf3a167c223fa8c9c4aad302dbb795 Task-number: QTBUG-44963 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | | Add qHash(QVector)Marc Mutz2015-04-201-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | QVectors can be compared for equality, so qHash should be overloaded, too. [ChangeLog][QtCore][QVector] Added qHash(QVector). Change-Id: I2aacce55d416abf2492631a504a02c6e8fc4ff1c Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | | Add qHash(QUrlQuery)Marc Mutz2015-04-201-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | QUrlQueries can be compared for equality, so qHash should be overloaded, too. [ChangeLog][QtCore][QUrlQuery] Added qHash(QUrlQuery). Change-Id: I626258a938359b49a0cae02012b6cba5ef1fe784 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Add qHash(QList)Marc Mutz2015-04-201-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | QLists can be compared for equality, so qHash should be overloaded, too. [ChangeLog][QtCore][QList] Added qHash(QList). Change-Id: I9ad91811f12479764cc17d87192539612ceb0b4c Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | | QRingBuffer: allow to peek bytes from any positionAlex Trotsenko2015-04-101-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | Add an ordinary peek() function which also allows retrieving data from a specified position. We need this functionality in several places. Change-Id: Ia4a1b6fe1d7f76cb8f6f1ea34b3e4b89e05a2a68 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Merge remote-tracking branch 'origin/5.5' into devLiang Qi2015-04-081-0/+8
|\| | | | | | | | | | | Change-Id: I04f9f2749f68c0cb5a427b8d84e43b44bb143e4d
| * | QSaveFile: Fix permissions on creationKai Koehne2015-04-081-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QSaveFile is intended to be a replacement for QFile, and should use the same permissions for newly created files. QTemporaryFile however creates new files with 0600 mask by default. Fix this by making the mode_t argument QTemporaryFileEngine uses configurable, and using 0666 for QSaveFile (like we do in QFile). [ChangeLog][Important behavior changes] Files created by QSaveFile do now have the same rights as files created by QFile. This also fixes a regression in QSettings: In the Qt 5.4 series, new files created by QSettings were only readable by the current user. Task-number: QTBUG-44086 Change-Id: Ie1cc20e9f25c6e72e1bc9176490c419c27c5fc82 Reviewed-by: Leena Miettinen <riitta-leena.miettinen@theqtcompany.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | | Merge remote-tracking branch 'origin/5.5' into devLiang Qi2015-04-064-3/+82
|\| | | | | | | | | | | Change-Id: If9fd98525b6b4ca07e5e006fc98bf372a73b8a21
| * | QVLA: Add operator= for initializer listsKai Koehne2015-04-041-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a dedicated operator=(std::initializer_list) that first resizes the QCLA, and then replaces the elements one by one. This should be usually faster than creating a temporary QCLA and then copying it, except for the case where the new array does not fit into the allocated stack - but this is IMO nothing to optimize for. Task-number: QTBUG-45041 Change-Id: I147d6d01186b1ca3c635b2c8365d8f6e638ce6fe GPush-Base: 08de3113051e1289f0de0651ec5647c9ee6feb27 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | QIODevice: do not change the 'pos' member for sequential devicesAlex Trotsenko2015-04-041-0/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Concept of 'current position' exists only for random-access devices. As documented, for sequential devices QIODevice::pos() must always return 0. Prevent a modification of the internal 'pos' member in QIODevice::readAll() method to follow this rule. Change-Id: Ida2ee6a629ccfc3068d62f95ab1064ada13fdda5 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | QUuid: add missing relational operatorsMarc Mutz2015-04-041-3/+17
| | | | | | | | | | | | | | | | | | | | | QUuid has ==, !=, <, and >. Add <= and =>, too. Change-Id: I11a0b8028be766e2d48dc7664d935df4d327b3d3 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | Merge remote-tracking branch 'origin/5.4' into 5.5Liang Qi2015-03-311-0/+1
| |\| | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: mkspecs/android-g++/qmake.conf qmake/generators/unix/unixmake2.cpp src/gui/image/qimage_conversions.cpp Change-Id: Ib76264b8c2d29a0228438ec02bd97d4b97545be0
| | * QMimeDatabase: Fix magic rules with \tEike Ziller2015-03-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | \t was not interpreted as a tab character. Task-number: QTBUG-44884 Change-Id: I3c733e227fba7e5fd5153df0ae4d0431903bb104 Reviewed-by: Daniel Teske <daniel.teske@theqtcompany.com> Reviewed-by: David Faure <david.faure@kdab.com>
* | | QVarLengthArray: add {const_,reverse_iterator}, {c,}r{begin,end}()Marc Mutz2015-04-051-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][QtCore][QVarLengthArray] Added rbegin(), crbegin(), rend(), crend(), and reverse_iterator and const_reverse_iterator typedefs. Task-number: QTBUG-25919 Change-Id: Ifda5d420802a3594c3181f54036279f16a7da16e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | QVarLengthArray: add relational operators <,<=,>,>=Marc Mutz2015-04-051-0/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | std::vector has them, too. [ChangeLog][QtCore][QVarLengthArray] Added relational operators <, <=, >, >= if the element type supports operator<. Change-Id: I69e16d361fd4738a56b292ebfa78316d28871eda Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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