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* Replace usages of Q_CLANG_QDOC with Q_QDOCLuca Di Sera2022-10-211-3/+3
| | | | | | | | | | | | | | | | | | | | | | | To allow the user to customize the C++ code that QDoc sees, so as to be able to work-around some limitations on QDoc itself, QDoc defines two symbols: Q_QDOC and Q_CLANG_QDOC, both of which are "true" during an entire execution of QDoc. At a certain point in time, QDoc allowed the user the choice between a custom C++ parser and a Clang based one. The Q_QDOC symbol would always be defined while the Q_CLANG_QDOC symbol would be defined only when the Clang based parser was chosen. In more recent times, QDoc always uses a Clang based parser, such that both Q_CLANG_QDOC and Q_QDOC are always defined, making them equivalent. To avoid using different symbols, and the possible confusion and fragmentation that derives from it, all usages of Q_CLANG_QDOC are now replaced by the equivalent usages of Q_QDOC. Change-Id: I5810abb9ad1016a4c5bbea99acd03381b8514b3f Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* Use SPDX license identifiersLucie Gérard2022-05-161-38/+2
| | | | | | | | | | | | | Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
* QFuture: put the result store and the exception store in a unionSona Kurazyan2021-06-121-0/+6
| | | | | | | | | | | | | | QFuture doesn't need both at the same time, calling QFuture::result(s) either returns a result or throws an exception. Store result and exception stores in a union, to reduce the memory. Also added a note for making the ResultStoreBase destructor non-virtual in Qt 7. Task-number: QTBUG-92045 Change-Id: I7f0ac03804d19cc67c1a1466c7a1365219768a14 Reviewed-by: Andrei Golubev <andrei.golubev@qt.io> Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Store std::exception_ptr in QUnhandledExceptionSona Kurazyan2020-10-261-4/+78
| | | | | | | | | | | | | | | | For historical reasons Qt Concurrent reports QUnhandledException in case if an exception that is not derived from QException is thrown from a worker thread. Changing this behavior may not be a good idea, since the existing user code may rely on it. Changed QUnhandledException to wrap the std::exception_ptr to the actual exception, so that the users can obtain the information about the thrown exception if needed. [ChangeLog][QtCore][QUnhandledException] Improved QUnhandledException to store the std::exception_ptr to the actual exception thrown from a QtCocnurrent worker thread. Change-Id: I30e7c1d3e01aff6e1ed9938c421da0a888f12066 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Remove some comments that are no longer relevantEdward Welbourne2020-09-051-2/+0
| | | | | | | Task-number: QTBUG-85700 Change-Id: I5ce368e8edca2b9483a0f0ef34bc9eb6b4e44574 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Another round of using noexcept instead of pre-C++11 definesAllan Sandfeld Jensen2020-08-131-12/+2
| | | | | | | A few new files were added with old-school defines. Change-Id: Ieb2c71e094e55102f3f39fb9551823f36863f5f4 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Fix docJarek Kobus2020-04-271-3/+3
| | | | | Change-Id: I0df2a430b451718e2fefdaa1632b81e2d16107cc Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
* Store QFuture exceptions as std::exception_ptrSona Kurazyan2020-04-011-41/+14
| | | | | | | | | | | Replaced the internal ExceptionHolder for storing QException* by std::exception_ptr. This will allow to report and store exceptions of types that are not derived from QException. Task-number: QTBUG-81588 Change-Id: I96be919d8289448b3e608310e51a16cebc586301 Reviewed-by: Vitaly Fanaskov <vitaly.fanaskov@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Tidy nullptr usageAllan Sandfeld Jensen2019-12-061-1/+1
| | | | | | | | | | | Move away from using 0 as pointer literal. Done using clang-tidy. This is not complete as run-clang-tidy can't handle all of qtbase in one go. Change-Id: I1076a21f32aac0dab078af6f175f7508145eece0 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Make QT_NO_FUTURE a featureUlf Hermann2017-12-191-2/+0
| | | | | | | | | | | ... and make sure we can compile without it. In particular, Qt Concurrent depends on QFuture, so we specify it as a condition, and QtConcurrentException should not depend on future but on concurrent. Change-Id: I65b158021cecb19f227554cc8b5df7a139fbfe78 Reviewed-by: Martin Smith <martin.smith@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* doc: Ensure clangqdoc sees declarationsMartin Smith2017-12-061-4/+4
| | | | | | | | | This update corrects several uses of #ifdef macros that needed updating because qdoc now uses clang to parse header files. Change-Id: I285efa4629a1a5d5bcbfaf701eeafbd0e9f1e43e Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
* Replace Q_NULLPTR with nullptr where possibleKevin Funk2017-09-191-2/+2
| | | | | | | | | | | | | Remaining uses of Q_NULLPTR are in: src/corelib/global/qcompilerdetection.h (definition and documentation of Q_NULLPTR) tests/manual/qcursor/qcursorhighdpi/main.cpp (a test executable compilable both under Qt4 and Qt5) Change-Id: If6b074d91486e9b784138f4514f5c6d072acda9a Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Merge remote-tracking branch 'origin/5.6' into devLiang Qi2016-01-211-1/+3
|\ | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qiodevice_p.h src/corelib/kernel/qvariant_p.h src/corelib/tools/qsimd.cpp src/gui/kernel/qguiapplication.cpp tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp Change-Id: I742a093cbb231b282b43e463ec67173e0d29f57a
| * QtConcurrent: Avoid an allocation in ExceptionHolder if there is no ↵Volker Krause2016-01-131-1/+3
| | | | | | | | | | | | | | | | | | exception to store. Qt3D hits this several times per frame. Change-Id: Iaadcfbe79f146bd73b36f01325580dc24a10225c Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Updated license headersJani Heikkinen2016-01-151-14/+20
|/ | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I046ec3e47b1876cd7b4b0353a576b352e3a946d9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* QException: fix exception specificationMarc Mutz2015-06-171-2/+6
| | | | | | | | | | Some broken compilers (known broken: GCC 4.7; known good: GCC 4.9) don't understand that destructors are implicitly noexcept and complain about a weaker exception specification on ~QException than on ~std::exception. Change-Id: I433475fcf345d7da55e8da667cf9821ee09c0d8a Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Fix build on QNX 650Simon Hausmann2015-06-031-0/+6
| | | | | | | | | Commit 2fa7b3b317fa941064ec4ba62163e3244becf55a broke the build, the compiler (gcc 4.4) doesn't like the mismatch between constructor declaration and definition. Change-Id: Ied1f3293c21871276ce8d2db3d2e6c06c75ade90 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* Q(Unhandled)Exception: declare dtor out-of-lineMarc Mutz2015-06-021-0/+10
| | | | | | | | | | | | | | | | | | | De-duplicates vtables and enables RTTI on this hierarchy. This is esp. important for exception classes, as RTTI is used to select the catch clause to handle the exception in-flight. The issue is made a bit complicated by the fact that the exception specification changed from C++98 to 11 and that C++98 clients require the empty throw() specification while we don't want to introduce warnings for C++11 users. Let's hope no compiler includes throw specs into the mangled names. Task-number: QTBUG-45582 Change-Id: If086c8c38fccdc2c9c7e2aa7a492192cc1f86a6c Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Update copyright headersJani Heikkinen2015-02-111-7/+7
| | | | | | | | | | | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination. New header.LGPL-COMM taken in the use file which were using old header.LGPL3 (src/plugins/platforms/android/extract.cpp) Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license combination Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Whitespace cleanup: remove trailing whitespaceAxel Waggershauser2013-03-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Remove all trailing whitespace from the following list of files: *.cpp *.h *.conf *.qdoc *.pro *.pri *.mm *.rc *.pl *.qps *.xpm *.txt *README excluding 3rdparty, test-data and auto generated code. Note A): the only non 3rdparty c++-files that still have trailing whitespace after this change are: * src/corelib/codecs/cp949codetbl_p.h * src/corelib/codecs/qjpunicode.cpp * src/corelib/codecs/qbig5codec.cpp * src/corelib/xml/qxmlstream_p.h * src/tools/qdoc/qmlparser/qqmljsgrammar.cpp * src/tools/uic/ui4.cpp * tests/auto/other/qtokenautomaton/tokenizers/* * tests/benchmarks/corelib/tools/qstring/data.cpp * util/lexgen/tokenizer.cpp Note B): in about 30 files some overlapping 'leading tab' and 'TAB character in non-leading whitespace' issues have been fixed to make the sanity bot happy. Plus some general ws-fixes here and there as asked for during review. Change-Id: Ia713113c34d82442d6ce4d93d8b1cf545075d11d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Replace macro qdoc with Q_QDOCDebao Zhang2013-01-081-2/+2
| | | | | | | | Both qdoc and Q_QDOC are used in source code, which looks not good. Change-Id: I4f3a71670278b0758d92bfa5db086a07e1b1acfd Reviewed-by: hjk <qthjk@ovi.com> Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
* QException/QFuture*: add \inmodule QtCoreMarc Mutz2012-09-281-0/+2
| | | | | Change-Id: Iad787e3280889eae6b6aace9a85bda966b1a7094 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Move QtConcurrent::Exception as QException back to QtCoreMarc Mutz2012-09-281-0/+206
Leave the old name as a deprecated typedef; adapt users. This is a prerequisite for moving QFuture back to QtCore. Change-Id: I81dcee2c7e6eb234c16f3f42e2415ca0da3dc4f8 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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