Add a class to display debug messages, providing convenience functions for
installing and formatting parameters like indentation. It prints a startup
message containing relevant information about Qt.
Change-Id: Id0a19adbb5953a6ded1a8e692f242b63748e7273
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
On ABIs where quint64 is aligned on 8-byte boundaries (such 32-bit
Windows and all 64-bit systems), there was a padding hole of 4 bytes
between QHostAddressPrivate::a and the anonymous union. If we move the
member to after the union, there is no hole anymore.
That operation causes the tail padding to grow from 3 to 7 bytes. Since
we also don't need full 32 bits for the protocol, we can shrink the
structure by 8 bytes on those architectures and by 4 bytes on 32-bit
Unix systems.
Change-Id: I461e9fc7199748faa187ffff1415d6601a7bd777
Reviewed-by: hjk <hjk@theqtcompany.com>
And ask the user to apply one of the patches we're carrying to their
Standard Libraries.
Change-Id: I7e6338336dd6468ead24ffff141139c79056922e
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
The first is "exact", not "more": qCalculateBlockSize. It ensures that
there's no overflow in multiplying, adding the header size or when
converting back to an int.
The second is the replacement for qAllocMore: it calculates the block
size like the first, but increases the block size to accommodate future
appends. The number of elements that fit in the block is also returned.
Task-number: QTBUG-41230
Change-Id: I52dd43c12685407bb9a6ffff13f5da09f816e667
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The GCC builtins for clzs and ctzs are enabled when the x86 extension
for LZCNT and TZCNT are enabled. The use of only __BMI__ in commit
f5f47987ce was incorrect.
But GCC needs both BMI and LZCNT enabled to enable this builtin.
Change-Id: I1cc7601489634e96833cfffd145647e9fc9f2f51
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
When a copy is needed, replace_helper() takes
care of that for us.
Change-Id: I9e5c89cb70b2902c96062a9edaf77fedda6ddb2c
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Output the class hierarchy until a base class within QtWidgets is found.
Change-Id: I0ecee22e2ead1dea8b39cce8ca2f0739290aac22
Reviewed-by: Alexandru Croitor <alexandru.croitor@theqtcompany.com>
The test leaks a file (named qt_...xxx) in QDir::tempPath(). Moreover,
when tests fail, it can happen that more files are leaked and subsequent
runs do not recover since the check for non-existence of those files fails.
Change-Id: Iaea6d09ee7c271903a1b9c63e263c19f9e90bba9
Reviewed-by: David Faure <david.faure@kdab.com>
It tested whether a paint event was received when calling QWidget::repaint()
right after QWidget::show() without waiting for the window to be exposed.
This caused a QEvent::UpdateRequest to be sent, which ended up in
QWidgetBackingStore::sync() which returns after checking
QWidgetBackingStore::discardSyncRequest(), since Qt::WA_Mapped is not set
on the non-exposed widget.
The test passed on Windows since it contains one call to
QCoreApplication::processEvents() which causes the the initial WM_PAINT
message to be processed in QWindowsWindow::handleWmPaint() which calls
QWindowSystemInterface::flushWindowSystemEvents() and causes Qt::WA_Mapped
to be set. This seems counter to the intention of the test.
Remove the test since it won't pass anymore in Qt 5 unless Qt::WA_Mapped is set.
Task-number: QTBUG-26424
Task-number: QTBUG-38327
Task-number: QTBUG-39842
Change-Id: Iede026d52825dcf1f2e9014a316d26d260309214
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
While probably valid, these warnings are beyond the
user's control, and more likely a sign of Qt's own
expectations or misbehavior. So, we should not annoy
the users with them.
This change introduces the same logging category as
3ee01f7403 in 5.7 as is a partial backport to
simplify a subsequent 5.6 to 5.7 merge.
Change-Id: Ica2e3b1c5bc372923fd823b5d7d537d319835685
Task-number: QTBUG-42846
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Passes locally (on 10.10), but seems to have become
unstable on the CI system.
Task-number: QTBUG-53790
Change-Id: I0432fca4121b97bcdd6cec529fc4e148dfb8c1ab
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
The two functions are merged and also renamed.
handleConnectionEstablished indicates that the
operation succeeded, but that is not necessarily
the case.
Change-Id: I66a4181a5693353fc9507785a6e6bbb8d5300a4b
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
Qt does not support libressl which reports itself as openssl but uses
a high version number. This means that we expect it to have features
that it doesn't and will fail to build. Instead detect this situation
at configure time and disable the ssl support.
Change-Id: I73cca4d1544df2aaca0723c38ba63758c287ec41
Reviewed-by: Ralf Nolden <nolden@kde.org>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Add the necessary defines for HAVE_PIPE2 for NetBSD and OpenBSD depending
on OS version when pipe2(2) was added. This also fixes the compile error
on NetBSD if -Werror=unused-function for ignore_sigpipe() as the
HAVE_PIPE2 tree is prior to O_NOSIGPIPE in create_pipe().
Change-Id: Ic8f875e34ef826a7bf046c77588afecaa097deca
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The current implementation of drag and drop requires Redstone 2 Update
(SDK version 14322) to be fully functional. The API is limited for
previous versions.
However, this mostly affects passing allowed operations between sender
and receiver, the rest is mostly functional still.
Once RedStone 2 is out (estimated July 2016) we can bump the minimum SDK
version to 14322.
Task-number: QTBUG-50827
Change-Id: I5bab9d36a228d68c1809c241a64168d48c353335
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
The example directory name for Qt Test module is qtestlib.
Without this change, Qt Creator cannot find the tutorial
files and tags them "broken" in the Welcome mode.
Change-Id: Ib2de0cd2263aa1651abb697f9f03ecd8eb871ca2
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
Touch does this correctly for some time already. Keyboard and mouse do not, leading
to flooding the console with the Could not read from ... warning for ever when using
the 'static' device discovery (no libudev) and unplugging a mouse or keyboard.
Change-Id: I6bef44fbed4bc21cc2736b28d1166bf2b7d90edc
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
These plugins can't be used on Android, but they are built, installed
and also bundled into every .apk file.
Change-Id: I3326c913282af5bd43e1c732de9ae2f255711414
Reviewed-by: Christian Stromme <christian.stromme@qt.io>
It's required now in Qt 5.7 (at least the required features of rvalue
references and variadic templates)
Change-Id: I87e17314d8b24ae983b1fffd145364c52f9bb6c3
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
... instead of homebrew algorithm.
Saves some memory allocations and some text size.
Change-Id: I3abb49d3b247dbb132688ea99e6eae731e31615c
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
... instead of call of qstrlen(), because of ctor of QL1S
already do this work for us. The old code is Qt4 legacy.
Change-Id: I449ce7ea481af0efeade258d2cd5652db1f1a8b1
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Replace substring functions that return QString with
corresponding functions that return QStringRef where
it's possible.
Create QString from QStringRef only where necessary.
Change-Id: Id83c60cc7568b20ef008b51c582cfdf466a47e35
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This merge also blacklists a flaky tst_QGL::clipTest test on
OpenSUSE 13.1.
Conflicts:
src/network/socket/qnativesocketengine_winrt.cpp
tests/auto/opengl/qgl/BLACKLIST
Task-number: QTBUG-53133
Change-Id: I14b431aa5a189b7dd1d3e2dfff767d15df20fde3
This reverts commit 2e4191eadc. The change
is backwards compatible but not forwards, so it can't appear past the .0
release.
Change-Id: I390c5e80795a9b3b27f6edcab79f7892a79c3564
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
The assignment operator of a String QJsonValue that holds
the only remaining reference to the QString::Data block
was freeing the block before obtaining its own reference,
leading to a use-after-free in the case where *this was
passed as 'other' (self-assignment).
Fixed by reformulating the assignment operator in terms
of the copy ctor, using the copy-swap idiom, with the
twist that QJsonValue doesn't, yet, have a swap member
function, so we use three per-member qSwap()s.
Change-Id: I3c5ccc4d9f32c7593af3fc6a0edbf12b7feb1391
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
This is needed for generic property access to work correctly.
Change-Id: I88cd40238a8caf8df6c71b22e2fa0c4d5655a88a
Reviewed-by: Richard J. Moore <rich@kde.org>
It fails randomly on Windows, possibly due to timing issues.
Change-Id: I0ef74f203455eb4ea8aeee4c8fc9bf1fbf6fb8ff
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Add the /etc/ssl default path to the list of certificate directories for OpenBSD.
Change-Id: I13dff6a219e2c848501ec9bf191160a48f919515
Reviewed-by: Richard J. Moore <rich@kde.org>
Fix compiling under OpenBSD by using Q_OS_OPENBSD define for missing
include file and adding required typedef. Obtained from OpenBSD ports
patches for qt-5.5.1 at
http://cvsweb.openbsd.org/cgi-bin/cvsweb/ports/x11/qt5/patches/
Change-Id: Ide223bffb6b116e8341d0eb39329af4d7a0be6a0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
On OpenBSD, ffsll needs to be defined to compile. This is the
same change as in commit 725a9c2702
for NetBSD.
Change-Id: I3060caa10950a9419084a12de8c88a2f98b34d07
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Until now, several solutions for the implementations of
processNameByPid() on BSD systems existed:
- one for FreeBSD using libutil through kinfo_getproc()
using sysctl() implicitly
- one for GNU/kFreeBSD using sysctl() explicitly added in commit
a8f4fa217d
OpenBSD and NetBSD also had different approaches in their ports patches
using kvm() and sysctl(). The code unifies this for all BSDs using
sysctl().
Change-Id: Iced9ef01e5966d8688f464f51024a7ed562e26a3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Dmitry Shachnev <mitya57@gmail.com>
When ShowLineAndParagraphSeparators was set, we would replace the
separator character in the user's string in some cases, since we never
detached from the input string and just const_cast the pointer to the
shared buffer.
[ChangeLog][QtGui][Text] Fixed bug where a QTextLayout with
ShowLineAndParagraphSeparators would modify the layout's input
string.
Task-number: QTBUG-42033
Change-Id: I92f9100b750f16e52b38b718245c13e5c4a0ebb9
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Based on discussion with Laszlo, we are blacklisting this test.
Task-number: QTBUG-53133
Change-Id: I08a5192ebcefd7b093c79872e0dfaddb794cab57
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
This created a false dependency from the cocoa platform
plugin to QtDBus, which caused macdeployqt to deploy
it.
This change is for libplatformsupport only, and has
no effect on QtDBus usage in general.
Change-Id: I35f342574a6497ff88a785e93eef1acdea8b1452
Task-number: QTBUG-48015
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
This fixes a problem where the configure test may produce a false
positive on iOS if a copy of libmysql for OS X is located, due to the
fact that linking to a dynamic library of a different architecture than
expected is not (yet) an error.
Change-Id: Id41765f49e31d9c9c3becc3436ff5a69b160b8e0
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Instead of placing the assignment of false in the impl() function, move
it to the inline QSlotObjectBase::compare() function. That means it's
assigned in one place (two, actually, inside qobject.cpp), instead of
for every static member, non-member or functor we connect or disconnect.
Change-Id: I87e17314d8b24ae983b1fffd1453623ad4c4dcb2
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Previously dragging only displayed the type of operation provided by the
system. Now, in case a pixmap is specified, an image is shown.
Also incorporated some cleanups.
Task-number: QTBUG-50827
Change-Id: I471e2081eabfed014b08d189538d1d62cdb7248e
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
