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* Add qHash(std::pair)Marc Mutz2015-12-302-0/+26
| | | | | | | | | | | We already include <utility> in <qglobal.h>, so we might as well provide a qHash() overload for std::pair. [ChangeLog][QtCore] Added qHash(std::pair), defined in <QHashFunctions>. Change-Id: I0f61c513e82e05ce9d2e56bcf18f3be9e2da4da9 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Optimize string building in QCommandLineParserPrivate::helpText()Marc Mutz2015-12-291-20/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Don't detach QCoreApplication::arguments() by calling first(), call constFirst() - Use QString foo; foo += initial; instead of QString foo = initial; where 'foo' receives more appends later (does not force an initial capacity that is known to be too small). - Use QStringBuilder more - Don't use QStringLiteral in QStringBuilder expressions - Reserve optionNameList. Its max. size is known ahead of time. - Don't create optionNameStrings for hidden options. The result was never used, they just served as placeholders for the lock-step iteration that followed and wrapped the text. - Don't create a QStringList to join(), append to the result string directly. - Cache the return value of option.valueName(). Not only is this faster, it also saves more than 2KiB in text size on optimized GCC 4.9 Linux AMD64 builds. Change-Id: Id1d88f3c36a521ac71f3a7436810ed31319077ae Reviewed-by: David Faure <david.faure@kdab.com>
* QTimeZone: don't iterate over QHash::keys()Marc Mutz2015-12-291-3/+3
| | | | | | | | | | | | ... iterate over the hash directly. Prevents hash lookups and the creation of a temporary QList. Saves over 376b in text size on optimized GCC 4.9 Linux AMD64 builds. Change-Id: I7f1a22da33b94bc91bec89f62c471f8279a5d702 Reviewed-by: Sérgio Martins <iamsergio@gmail.com>
* QString: add resize(int, QChar)Marc Mutz2015-12-282-3/+21
| | | | | | | | | | This will be used in QTextStream to speed up padding processing. [ChangeLog][QtCore][QString] Added resize(int, QChar) overload. Change-Id: Id51f8cdacb167310157100b05cacf20e9a5d2716 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Make use of new QHash::erase(const_iterator) overloadMarc Mutz2015-12-191-4/+4
| | | | | | | | | | Drive-by changes: - use auto for iterators - add Q_UNLIKELY for conditions leading to a qWarning etc Change-Id: Iff8f36d67c96674d354a501b26640f73c15ce58d Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Sérgio Martins <iamsergio@gmail.com>
* QHash/QSet: add erase(const_iterator)Marc Mutz2015-12-194-14/+43
| | | | | | | | | | | | This is the signature the functions have in C++11. For the std containers, this is just convenience, but for Qt containers with their implicit sharing problem, the combination of erase() with constFind() can delay a detach until absolutely necessary. [ChangeLog][QtCore][QHash/QSet] Added erase(const_iterator). Change-Id: I2fc841c664cd7515b0f56fd7210fcd17c37f9014 Reviewed-by: David Faure <david.faure@kdab.com>
* Merge remote-tracking branch 'origin/5.6' into devLiang Qi2015-12-184-9/+29
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/gui/painting/painting.pri src/plugins/platforms/xcb/qxcbconnection.cpp tests/auto/corelib/thread/qthreadstorage/qthreadstorage.pro tests/auto/corelib/tools/qlocale/test/test.pro tests/auto/gui/kernel/qwindow/tst_qwindow.cpp tools/configure/environment.cpp Change-Id: I9c40f458b89b2c206de2d2c24e90b5f679c93495
| * Clarify what time-zone "transitions" are.Edward Welbourne2015-12-091-0/+5
| | | | | | | | | | Change-Id: Idad5b841c3c693e2040ca606894187988615c9b0 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
| * Doc: Circumvented qdoc parsing by removing '!'Nico Vertriest2015-12-091-1/+1
| | | | | | | | | | | | | | | | | | Qdoc gave warning "Cannot link this to anything" Task-number: QTBUG-43810 Change-Id: Id903040ed7b2860a2ec64a52f7fbe8269c6927b0 Reviewed-by: Martin Smith <martin.smith@theqtcompany.com> Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
| * QString: where possible, re-use existing capacity in op(QChar/QL1S)Marc Mutz2015-12-082-7/+22
| | | | | | | | | | | | | | | | | | If the LHS is detached and has existing capacity that is large enough to hold the RHS, re-use the memory instead of allocating a new buffer and throwing away the old. Change-Id: I53d42825da92c264c7301e8e771cba9fb35c321b Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Fix constructing a QSharedPointer<const> of a QEnableSharedFromThis typeThiago Macieira2015-12-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | It should compile, since the std::shared_ptr does. [ChangeLog][QtCore][QSharedPointer] Fixed a problem that would cause a compilation error when constructing a QSharedPointer of a const type when the type derives from QEnableSharedFromThis. Task-number: QTBUG-49748 Change-Id: I8de47ed6c7be4847b99bffff141c84f5e0b6bea8 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | QString: mark relational operators (and compare()) nothrowMarc Mutz2015-12-132-62/+63
| | | | | | | | | | | | | | Saves ~3K in QtCore text size on GCC 4.9 Linux AMD64 relase builds. Change-Id: I74171ba5499de200b9584660241ca1fae4bcad79 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | QChar: mark remaining relational operators nothrowMarc Mutz2015-12-131-4/+4
| | | | | | | | | | | | | | | | | | | | Equality and inequality were already marked nothrow, but less/greater than (or equal) were not. Fixed. Change-Id: I3f7a3388b31fcaa2535353f357b5bd1fc86f261d Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Don't allocate memory when creating an invalid QDateTimeSérgio Martins2015-12-101-1/+3
| | | | | | | | | | | | Task-Id: QTBUG-47779 Change-Id: I5aad835c9fbf50962d64d14519ec31cf38cf9e3b Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | QString::vasprintf: Extract Method parse_length_modifierMarc Mutz2015-12-081-47/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... and simplify it: De-duplicate ++c by moving it from every case into the switch statement, undoing it only in the default case. Introduce a small helper function can_consume() for dealing with the two-letter length modifiers. Also return the result from each case instead of storing it in a temp variable. Change-Id: I28a527920aabba067ebb2152a67995c8f2ec7ae7 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.6' into devSimon Hausmann2015-12-082-2/+9
|\| | | | | | | Change-Id: I2532c7f7db5e6cc3ef09753d886279816dd662b2
| * Don't treat "/etc/localtime" in TZ env var as a valid timezone idMartin Klapetek2015-12-071-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | On some Debian distros, the TZ environment variable can be set to ":/etc/localtime", which libc defines as "default value". If this is set, the current QTimeZone parsing code will return "/etc/localtime" as the system timezone id, which is clearly wrong. So in that case, just unset the ianaId variable and let the other blocks look for the timezone. Change-Id: I3f5795d0a05f4974a60556387a07a1e2e1e7aa30 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Doc: corrected statement about QByteArray::clearNico Vertriest2015-12-031-2/+2
| | | | | | | | | | | | Task-number: QTBUG-45096 Change-Id: I30a49044690c2f0ef5bf6ee80712e1395c60ac77 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
* | qCount{Leading,Trailing}ZeroBits: Use __builtin_clzs for 16-bitThiago Macieira2015-12-051-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If possible. The BSF/BSR/TZCNT/LZCNT Intel instruction does not exist for 8-bit. And it's a good idea to use the 32-bit instruction instead of the 16-bit one for that case, to avoid the Length Changing Prefix (LCP). GCC doesn't allow us to use __builtin_cl[tz]s unless BMI is active, while ICC generates the same code either way (Clang understands __has_builtin). Change-Id: I8de47ed6c7be4847b99bffff141c91603c7024dc Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
* | QEasingCurve: mark nothrow move constructible/assignable and nothrow swappableMarc Mutz2015-12-041-3/+3
| | | | | | | | | | Change-Id: Ib81e6f2278608e102ed7bfc799525777737a4e87 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Use intrinsics for GHS toolchain for CPU feature detection.Rolland Dudemaine2015-12-041-1/+26
| | | | | | | | | | | | | | | | cpuid and cpuidex are available as intrinsics, but the GNU-style assembly is needed for xgetbv. Change-Id: Ib9f280ac6b69b7ffb9c39289b52fa4af5e2de9ba Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Add an else clause that clears the return value.Rolland Dudemaine2015-12-041-1/+2
| | | | | | | | | | | | | | | | | | | | | | This avoids several warnings with the GHS toolchain, in the form: warning #111-D: statement is unreachable This is because the sizeof() equality test is statically determined, but the following code is not discarded automatically. It is when using an explicit else clause. Change-Id: Ic0584aafc72f70badcf5285ab635f9d99eac161a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.6' into devLiang Qi2015-12-024-5/+7
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/kernel/qcoreapplication.cpp src/corelib/kernel/qeventdispatcher_blackberry.cpp src/network/bearer/qnetworkconfiguration.cpp src/plugins/bearer/blackberry/qbbengine.cpp src/plugins/platforms/android/androidjnimain.cpp src/plugins/platforms/android/qandroidplatformtheme.cpp src/plugins/platforms/qnx/qqnxbpseventfilter.cpp src/plugins/platforms/qnx/qqnxfiledialoghelper_bb10.cpp src/plugins/platforms/qnx/qqnxinputcontext_imf.cpp src/plugins/platforms/qnx/qqnxintegration.cpp src/plugins/platforms/qnx/qqnxnavigatorbps.cpp src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.cpp src/plugins/platforms/qnx/qqnxwindow.cpp src/widgets/kernel/qwidgetwindow.cpp src/widgets/styles/qwindowsvistastyle.cpp src/widgets/styles/qwindowsxpstyle.cpp src/widgets/widgets/qtoolbararealayout.cpp tests/auto/corelib/global/qflags/qflags.pro tests/auto/corelib/itemmodels/qitemmodel/modelstotest.cpp tests/auto/corelib/tools/qversionnumber/qversionnumber.pro tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp Change-Id: I37be88c6c185bb85404823353e027a0a6acdbce4
| * Doc: improvement in if condition about inserting item in listNico Vertriest2015-11-301-2/+2
| | | | | | | | | | | | Task-number: QTBUG-41708 Change-Id: Ibbb115a8ad81f7fba0ce162ae131d4843b19c188 Reviewed-by: Martin Smith <martin.smith@theqtcompany.com>
| * Document platform limitations for QCollator::ignorePunctuationLars Knoll2015-11-301-0/+2
| | | | | | | | | | | | | | | | | | OS X and iOS do have a flag for this in their API, but it does not seem to work. We can't support this on Linux without ICU. Change-Id: I81613ad425cb054597f23fac112be665f8d958b6 Task-number: QTBUG-41978 Reviewed-by: Jake Petroules <jake.petroules@theqtcompany.com>
| * QVector: prevent resize() from shedding capacityMarc Mutz2015-11-282-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ...even if reserve() hasn't been called before. [ChangeLog][QtCore][QVector] resize() will no longer shrink the capacity. That means resize(0) now reliably preserves capacity(). Task-number: QTBUG-39293 Done-with: Robin Burchell <robin.burchell@viroteck.net> Change-Id: Ie7e4e597126832990b6cfb83bba875c3963b143e Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Milian Wolff <milian.wolff@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Use __builtin_clz/ctz when available.Erik Verbruggen2015-12-011-1/+17
| | | | | | | | | | | | | | | | Nicely ask the compiler if it has a built-in for clz/ctz before resorting to CPU specific brute force measurements. Change-Id: Ifa992267ec4528219d7da14524af738316ceeaea Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Use Q_UNLIKELY for every qFatal()/qCritical()Marc Mutz2015-11-293-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If, after checking a condition, we issue a qFatal() or a qCritical(), by definition that check is unlikely to be true. Tell the compiler so it can move the error handling code out of the normal code path to increase the effective icache size. Moved conditional code around where possible so that we could always use Q_UNLIKELY, instead of having to revert to Q_LIKELY here and there. In some cases, simplified the expressions newly wrapped in Q_UNLIKELY as a drive-by. Change-Id: I67537d62b04bc6977d69254690c5ebbdf98bfd6d Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Merge remote-tracking branch 'origin/5.6' into devSimon Hausmann2015-11-271-1/+5
|\| | | | | | | Change-Id: Ib43c6f126998eefcfed9a7c1f2bcbac8b4dd05ec
| * Detect NEON on AArch64Allan Sandfeld Jensen2015-11-261-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | The __ARM_NEON is the standard define for NEON instructions support __ARM_NEON__ is only legacy, and specifically not defined in AArch64 builds, which causes us not to detect NEON support there. The NEON assembler files doesn't build with AArch64, so the NEON drawhelper methods must be excluded for now. Change-Id: Ie32f855bde94ee7efd8a8ddb7766c931778e729b Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Revert "Fix deadlock when setting environment variables."Oliver Wolff2015-11-241-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 5b62a5e7aabcc818408f2fe28b9760082f474def. This commit is reverted due to two reasons: 1) It was written incorrectly and does not work as is. The ifdefs should be ifndefs. In its current state, it does the exact opposite of what it is supposed to be doing. 2) There is another environment access inside qsimd.cpp (which checks QT_NO_CPU_FEATURE). This access causes the app to hang. All in all that approach is not sustainable as we might get bitten by environment access again and again. Instead we should use another environment container or use a recursive mutex for WinRT and Windows CE. Task-number: QTBUG-49529 Change-Id: Iaca76404dc1023551a7c25489a609681135765fd Reviewed-by: Andrew Knight <andrew.knight@intopalo.com> Reviewed-by: Samuel Nevala <samuel.nevala@intopalo.com>
| * Fix deadlock when setting environment variables.Samuel Nevala2015-11-231-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Qt uses QHash as the container for faking environment variables on Windows Runtime and CE. Environment variable manipulation functions are protected by mutex. Accessing the QT_HASH_SEED environment variable inside QHash can lead to situation where qputenv() call leads to qgetenv() call and that leads to a deadlock. Since the application environment is faked anyway, drop support for QT_HASH_SEED and ifdef that functionality out on those platforms. Documentation is updated to reflect changes. Task-number: QTBUG-49529 Change-Id: I1b1c28cb0b041fe2a63ca3dce57068fcb46505a7 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
* | Centralize dropping of trailing zeroes when converting doublesUlf Hermann2015-11-242-10/+3
| | | | | | | | | | | | | | | | | | We're never interested in trailing zeroes, unless the number is exactly 0. qdtoa would return an empty string if the result was exactly '0', which is also fixed by this change. Change-Id: I3ba2f7e835b92d54d9008ad03fdf6ce5fb3af8a4 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Merge "Merge remote-tracking branch 'origin/5.6' into dev" into refs/staging/devLiang Qi2015-11-231-7/+41
|\ \
| * | Merge remote-tracking branch 'origin/5.6' into devLiang Qi2015-11-231-7/+41
| |\| | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/kernel/qcoreapplication.cpp src/corelib/thread/qthread_unix.cpp Change-Id: Ia08d613c3f0bd08cb6dc3e3a57257207dfd4a099
| | * winrt: Merge Languages and ManifestLanguages for QLocale::uiLanguagesOliver Wolff2015-11-191-7/+41
| | | | | | | | | | | | | | | | | | | | | Task-number: QTBUG-48140 Change-Id: I904ad48e7bc48867a362e3f6c5ca1516e55ed872 Reviewed-by: Andrew Knight <andrew.knight@intopalo.com> Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
* | | Add flags to omit/reject padding in scientific notation exponentsUlf Hermann2015-11-238-68/+94
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The EcmaScript format for printing doubles in exponent form differs from Qt's format only in this aspect. EcmaScript explicitly prohibits leading zeroes in exponents. It is thus worthwhile to add those flags in order to be able to generate and parse doubles in compliance with EcmaScript. [ChangeLog][QtCore][QLocale] Additional flags in QLocale::NumberOption allow generating and parsing doubles in EcmaScript compliant format. Change-Id: Ia7b82c2e67bb8b80bd890014ff5cd4563faf2a03 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | | Interpret precision == -128 as "shortest" double conversionUlf Hermann2015-11-235-16/+60
|/ / | | | | | | | | | | | | | | | | | | | | | | Also use this for converting doubles with QVariant. We generally want exact results there, rather than adding rounding errors whenever we convert. [ChangeLog][QtCore][QLocale] Added special value for double conversion precision to get shortest accurate representation. Change-Id: I905b8a103f39adf31d24b6ce2c8a283cf271b597 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Remove remaining support for BlackberryLouai Al-Khanji2015-11-213-428/+0
| | | | | | | | | | | | | | | | | | The platform is no longer supported or actively maintained, and is in the way for improvements to the Unix event dispatcher and QProcess implementations. Change-Id: I3935488ca12e2139ea5f46068d7665a453e20526 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | QPair: use std::type_traits for exception specificationsMarc Mutz2015-11-201-6/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | This should solve problems with our use of the noexcept operator, because that's how std::pair is defined, too. Mid-term, we should kill QPair and use std::pair instead. It really has gotten way too complicated to implement a C++11 pair correctly. Task-number: QTBUG-48780 Change-Id: Ied0acd220e5131000a957dc356d6efcdd8f83828 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | QString::vasprintf: remove egcs-2.91.66 workaroundMarc Mutz2015-11-201-2/+1
| | | | | | | | | | | | | | We don't support that compiler anymore. Change-Id: I6d100a2d149ce4e506c7f8be3b56a33fa9d7092f Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | QString::vasprintf: avoid allocating memory for format text copied verbatimMarc Mutz2015-11-191-1/+9
| | | | | | | | | | | | | | | | | | | | | | ... by using the new QUtf8::convertToUnicode() function in conjunction with QString::resize(). For this to be a clear optimization, resize() must be banned from shrinking capacity, which another patch will implement. Change-Id: I6394af95ef1aaae131e23a4227734eb76fa685cd Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | QString::vasprintf: avoid allocating memory just to parse a numberMarc Mutz2015-11-191-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Port parse_field_width from constructing a QString and then calling toInt() on it to use qstrtoull(). Not only do we not allocate memory anymore, we even don't need to copy the digits out of the format string - qstrtoull() does it all for us. In order to preserve behavior with the previous code, which consumed all digits before performing error checking on them, we also consume all digits, even if qstrtoull() would have returned the start of the range as the end pointer. Change-Id: Ief941ce3a8ea43d2e5475d9eab77d7d0d7abc450 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | QString::vasprintf: Extract Method parse_field_widthMarc Mutz2015-11-191-18/+15
| | | | | | | | | | | | | | | | | | | | ... and reuse the function to parse precision, too. This also allows to more easily simplify it (done in a follow-up commit). Change-Id: I9da27c4b06565f676e15ef9cab7c53b5d464515e Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | QString::vasprintf: Extract Method parse_flag_charactersMarc Mutz2015-11-191-17/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | ... and simplify the method afterwards: Drop the boolean that was used to control program flow when the code was still part of vasprintf(), by taking advantage of the fact that we can now just return from the function to break out of both the switch and the loop. Change-Id: I97f050b63c0c309aaed3cb0fe979d53c8d970003 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.6' into devLiang Qi2015-11-1814-5330/+6146
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qprocess.cpp src/corelib/io/qprocess_unix.cpp src/network/kernel/qnetworkinterface_winrt.cpp tools/configure/configureapp.cpp Change-Id: I47df00a01597d2e63b334b492b3b4221b29f58ea
| * Fix build with OS X 10.8 SDKThiago Macieira2015-11-181-1/+1
| | | | | | | | | | | | | | | | | | The ffsll function is missing with that SDK, but Clang and GCC support it as the builtin. Change-Id: I9f4d900898814b569c1affff140e15fb59fb45d8 Reviewed-by: Samuel Gaist <samuel.gaist@edeltech.ch> Reviewed-by: Jake Petroules <jake.petroules@theqtcompany.com>
| * QString: Fix in-place toUpper/Lower when there's size expansionThiago Macieira2015-11-182-4/+44
| | | | | | | | | | | | | | | | | | | | When that happens, we need to detach (in-place conversion won't work), so we recurse back into the same function, but the template version that does detaching. Task-number: QTBUG-49181 Change-Id: Idba8c29717f34c70a58fffff1412fea3acc95f98 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
| * make a proper header-only module for QtZlibOswald Buddenhagen2015-11-171-4/+0
| | | | | | | | | | | | | | | | | | | | that way other modules can use the headers without hacks. this required making the base directory for paths in headers.pri configurable in syncqt. Change-Id: Id35cfe05bcf4c576d3f2d0d8d09590a5e23d21d3 Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
| * QChar: Simplify case convertion code with template magicKonstantin Ritt2015-11-161-51/+21
| | | | | | | | | | | | | | Same as in QString, though simpler a bit due to fixed-length sequence. Change-Id: Idd6670a7b6415f5d515987c30931d16b73dd280e Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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