Commit Graph

104 Commits

Author SHA1 Message Date
Casper van Donderen
00b961c37f Doc: Fix most qdoc errors in QtSql.
- Move 2 images from qtdoc.
- Add "make docs" command for qtsql
- Fix qdoc command usage errors.

Change-Id: Id2f0548d09ed8f77b2317863d443c19d1cccdd83
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-28 13:53:46 +02:00
Rohan McGovern
64fbad8de4 doc: removed wrong license headers from several .pro snippets
qmake can't parse /* C-style comments */.  The license headers in these
files should use # as the comment delimiter.  However, .pro files anyway
don't need license headers, so just remove them.

Continues from commit 8dea797015, which
removed the header from one file.

Change-Id: Ib227aabb27224fc1fe89b7ced4fbbf7b1af8b193
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
2012-04-27 10:37:02 +02:00
Casper van Donderen
8d9cb38a66 Doc: Fix most QDoc errors in QtXml.
Changes:
- XML processing document moved from Qt XML Patterns.
- Moves documentation from /doc/src to /src/xml/doc
- Add new qdocconf file.

Change-Id: I4bc2104714a28905304997e5ff252e662ddf0bee
Reviewed-by: Jerome Pasion <jerome.pasion@nokia.com>
2012-04-23 09:45:24 +02:00
Casper van Donderen
0bc02fd0d6 Doc: Prepare for building modular QtCore docs.
This change fixes most qdoc errors in QtCore. There are about 900 left.
The main thing this change does is moving documentation from qtcore from
/doc/src to /src/corelib/doc.
Other issues resolved are mis-use of qdoc commands.

Change-Id: I002d01edfb13575e8bf27ce91596a577a92562d1
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@nokia.com>
2012-04-19 07:34:53 +02:00
Giuseppe D'Angelo
9a77171ccc QHash security fix (1.5/2): qHash two arguments overload support
Algorithmic complexity attacks against hash tables have been known
since 2003 (cf. [1, 2]), and they have been left unpatched for years
until the 2011 attacks [3] against many libraries /
(reference) implementations of programming languages.

This patch adds a qHash overload taking two arguments: the value to
be hashed, and a uint to be used as a seed for the hash function
itself (support the global QHash seed was added in a previous patch).
The seed itself is not used just yet; instead, 0 is passed.

Compatibility with the one-argument qHash(T) implementation is kept
through a catch-all template.

[1] http://www.cs.rice.edu/~scrosby/hash/CrosbyWallach_UsenixSec2003.pdf
[2] http://perldoc.perl.org/perlsec.html#Algorithmic-Complexity-Attacks
[3] http://www.ocert.org/advisories/ocert-2011-003.html

Task-number: QTBUG-23529
Change-Id: I1d0a84899476d134db455418c8043a349a7e5317
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
2012-04-04 13:02:58 +02:00
Thiago Macieira
1aeb180386 Long live QUrlQuery
This class is meant to replace the QUrl functionality that handled
key-value pairs in the query part of an URL. We therefore split the
URL parsing code from the code dealing with the pairs: QUrl now only
needs to deal with one encoded string, without knowing what it is.

Since it doesn't know how to decode the query, QUrl also becomes
limited in what it can decode. Following the letter of the RFC,
queries will not encode "gen-delims" nor "sub-delims" nor the plus
sign (+), thus allowing the most common delimiters options to remain
unchanged.

QUrlQuery has some undefined behaviour when it comes to empty query
keys. It may drop them or keep them; it may merge them, etc.

Change-Id: Ia61096fe5060b486196ffb8532e7494eff58fec1
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-03-30 01:19:59 +02:00
Kent Hansen
d236fe2214 Merge master into api_changes
Conflicts:
	src/corelib/global/qisenum.h
	src/dbus/qdbusconnection_p.h
	src/widgets/kernel/qwidget.cpp
	tests/auto/other/qaccessibility/tst_qaccessibility.cpp

Change-Id: I85102515d5fec835832cc20ffdc5c1ba578bd01d
2012-03-27 19:22:48 +02:00
Thiago Macieira
ad81f75429 Add macros for assuming and unreachable code
Use these macros to tell the compiler about conditions that may
happen, so it will generate better code. But do not assume that they
will do anything special.

Change-Id: I89ec4f65f48a9340ccf5ffc4ae4b8c3d8897c8b1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2012-03-24 19:07:22 +01:00
Debao Zhang
2f2b783214 Remove QWorkspace.
QWorkspace had been called Q3Workspace before Qt4.0 finally released.
In a sense, it is a Qt3 support Widget. And QWorkspace has been
deprecated and replaced by QMdiArea at Qt4.3.

Change-Id: Iea1bf831c9960c23c2b21d51fdc7c13b303642ea
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-03-23 13:22:10 +01:00
Giuseppe D'Angelo
8659495202 QRegularExpression: support for QStringList overloads
Change-Id: Ia9017348742e41187684185d04b56d27edd383b5
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-03-21 11:43:30 +01:00
Kent Hansen
440f452aa3 Merge master into api_changes
Conflicts:
	src/corelib/kernel/qmetatype.cpp
	src/gui/kernel/qplatformsurface_qpa.cpp
	tests/auto/corelib/tools/qtimeline/qtimeline.pro

Change-Id: Iff3fff34eeeb06f02369767ddfce44cfde505178
2012-03-16 10:01:29 +01:00
Honglei Zhang
8cec8a4f68 Update QtSql module name according to the new naming convention
According to the new module name convention, QtSql should be replaced
with Qt SQL in documentation.

Task-number: QTBUG-24775
Change-Id: I712ef17c8245d30fe5e3cf879ef6e3e6aa2ff75c
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
2012-03-15 09:50:18 +01:00
Giuseppe D'Angelo
c005c75080 QRegularExpression: support for QString overloads
Added support for QString overloads taking a QRegularExpression.

Change-Id: I8608ab0b66e5fdd2e966992e1072cf1ef7883c8e
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-03-15 00:37:56 +01:00
João Abecasis
79f2480c86 Merge remote-tracking branch 'origin/api_changes' into containters
Conflicts:
	src/corelib/kernel/qmetaobject.cpp
	src/corelib/kernel/qvariant.cpp
	src/tools/moc/moc.h

Change-Id: I2cd3d95b41d2636738c6b98064864941e3b0b4e6
2012-03-08 12:02:41 +01:00
Giuseppe D'Angelo
c7cb455a47 QRegularExpression: add QRegularExpression* set of classes
Added QRegularExpression, QRegularExpressionMatch and
QRegularExpressionMatchIterator as PCRE-enabled, regexp classes.
Documentation is included, as well as a first round of autotests.

Task-number: QTBUG-23489
Change-Id: Id47031b80602c913ccd2fd740070e3024ea06abc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-03-06 21:53:39 +01:00
Rick Stockton
4a80a7ced1 add widget mousebuttons example 'mousetester'.
This is an xev-like program. A user clicks a mouse button inside the
Window, and the program displays (a) the "raw" button number; (b)
the corresponding Qt::MouseButton name; and (c) the type of mouse Event.

Task-number: QTBUG-24112
Change-Id: I8a76ff37b5b85639f662706072cc4a2ce490754b
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
2012-03-06 08:24:22 +01:00
Casper van Donderen
95d83cb1b6 Remove the usage of deprecated qdoc macros.
QDoc now has support for Doxygen style commands for italics, bold
and list items. This change applies that change in QDoc to the
actual documentation.

Task-number: QTBUG-24578
Change-Id: I519bf9c29b14092e3ab6067612f42bf749eeedf5
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-03-02 23:16:25 +01:00
Jędrzej Nowacki
362bde8e8e Introduce QMetaType::UnknownType.
QMetaType::Void was ambiguous, it was pointing to a valid type (void)
and in the same time it was signaling errors in QMetaType. There was
no clean way to check if returned type was valid void or some
unregistered type.

This feature will be used by new QMetaObject revision which will
store type ids instead of type names. So it will be easy to
distinguish between:
 void mySlot();
 MyUnregisteredType mySlot();

Change-Id: I73ff097f75585a95e12df74d50c6f3141153e771
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2012-03-02 12:57:29 +01:00
Kent Hansen
96f2365cf4 Rename QMetaMethod::signature() to methodSignature()
In Qt5 the meta-data format will be changed to not store the
method signature string explicitly; the signature will be
reconstructed on demand from the method name and parameter type
information.

The QMetaMethod::signature() method returns a const char pointer.
Changing the return type to QByteArray can lead to silent bugs due to
the implicit conversion to char *. Even though it's a source-
incompatible change, it's therefore better to introduce a new
function, methodSignature(), and remove the old signature().

Task-number: QTBUG-24154
Change-Id: Ib3579dedd27a3c7c8914d5f1b231947be2cf4027
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
2012-02-29 12:50:14 +01:00
Morten Johan Sorvig
5a2efb490b QWheelEvent high-resolution delta support.
Support pixel-based deltas as well as sending
dx and dy values in the same event. Keep source and
behavior compatibility with Qt 4.

New API:
QPoint pixelDelta() const
QPoint angleDelta() const

Deprecate delta() and orientation().

Both pixel-based deltas and combined updates are
necessary for smooth trackpad-based scrolling on
OS X.

Qt 4 compatible behavior is achieved by sending an
extra wheel event in cases where the initial event
has a combined dx and dy update. This extra event
sends dx in delta() and orientation(), with pixelDelta()
and angleDelta() set to null.

Modify the Cocoa implementation to provide pixel
deltas. It is expected that not all platforms can
provide these. Angle deltas will always be available.

Change-Id: I20c10f0df338ddcd6a3f7a4d40949ed5ae3b4795
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
2012-02-24 14:55:06 +01:00
Debao Zhang
4df6e05849 Clean up some Q_WS_WIN
Q_WS_WIN does not exist any more.

Change-Id: Icb7f542cfcd4d21e994f246ff665583cb6b57610
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-02-24 08:37:29 +01:00
Jan-Arve Saether
d2f1901807 Remove QAccessibleInterface::navigate()
This is replaced by parent(), child() and relations()

Change-Id: Iabff6ec56176a1ca8465d6480860f6e0174fd134
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>
2012-02-20 11:46:16 +01:00
David Faure
b164911b7f Import QMimeType / QMimeDatabase into QtCore.
History of the development before the import:
ssh://codereview.qt-project.org/playground/mimetypes.git

Mimetype definitions come from shared-mime-info where available (UNIX systems),
loaded using a mmap'ed binary cache generated by update-mime-database.
As a fallback if no cache is found, we parse the raw XML files otherwise.

This makes the MIME type support fast and with very low memory usage on UNIX,
and it makes it easy to use on Windows (no dependency on shared-mime-info,
Qt even includes a freedesktop.xml file to use if none are found on the system).

Change-Id: I27b05008216ff936dc463bd80d3893422bfb940e
Reviewed-by: Richard J. Moore <rich@kde.org>
2012-02-18 22:19:43 +01:00
Andy Shaw
e7b8c92271 Some small doc fixes, typos and removal of one incorrect paragraph
The QTextStream paragraph that is removed referred to something that is
incorrect.  This was confirmed for Windows, Linux and Mac.

Change-Id: Ibac8f82482f2060308b5b8485d6da228bdf52fe6
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
(cherry picked from commit 80cebfde10cf34dcc0777c24f1b3ff37cad20181)
2012-02-17 05:28:35 +01:00
Teemu Katajisto
752a02143b Various documentation fixes ported from Qt 4.8
Final set of selected documentation fixes for qtbase
from Qt 4.8 commit bacae725e584f51ee2fd83af7bef3e4515de9587

Task-number: QTBUG-13362
Task-number: QTBUG-18356
Task-number: QTBUG-18417
Task-number: QTBUG-18664
Task-number: QTBUG-21562
Task-number: QTBUG-22094
Task-number: QTBUG-18741
Task-number: QTBUG-15921
Task-number: QTBUG-15738

Change-Id: I3bd33bb7ce7aa991913ba82f3ea0e4b124f3ee41
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
2012-02-15 08:59:29 +01:00
Teemu Katajisto
7aca5aa910 Various documentation fixes ported from 4.8
Selected documentation fixes for qtbase from 4.8 commit
40fb4750910e23d3e7128ca8e0f1c5920b05bd5a

Task-number: QTBUG-8625
Task-number: QTBUG-19808
Task-number: QTBUG-1231
Task-number: QTBUG-21073
Task-number: QTBUG-8939
Task-number: QTBUG-20399
Task-number: QTBUG-20944
Task-number: QTBUG-22095
Task-number: QTBUG-11278
Task-number: QTBUG-15653

Change-Id: Ia4f59fce7c85f04b6da953a3988f705d9d9a658a
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
2012-02-09 12:51:57 +01:00
John Layt
1e3833bed8 QString: Make convert to number methods only use C locale
Ensure consistent conversions by not using the system default locale.

Change-Id: I60db9fc4f465c0254f3213419e57d7879aaddd65
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-02-05 17:49:42 +01:00
Pekka Vuorela
c802a5d272 Remove QInputContext
This has only been around as compatibility interface for Qt4
but is now replaced by QPlatformInputContext.

Change-Id: I677dbbea46311bf39f6c5ca9dc3fb5009abe924a
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-02-03 11:01:34 +01:00
Thorbjørn Lund Martsum
15f253a46a Introduce QItemDelegate::destroyEditor virtual invoked at editor close
This provides a stronger mechanism e.g when inheriting QItemDelegate.

It makes some things much easier e.g avoid delete of an editor
and maybe only delete depending on what the editor says itself.

This introduces a new virtual function.

Task-number: QTBUG-2299

Change-Id: I8410f8199775987dbacffd99e4c354fdadcdd21f
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
2012-02-02 01:56:03 +01:00
Kai Koehne
d394ca7f27 QtDebug: Include file, line, function information
Record the file, line, and function where a qDebug, qWarning, qCritical
or qFatal call happens, and make this information available in a custom
message handler.

The patch uses the C preprocessor to replace qDebug, qWarning, ... with
a line that also records the current file, line, and function. Custom
message handlers can access this information via a new QMessageLogContext
argument.

Change-Id: I0a9b89c1d137e41775932d3b1a35da4ebf12d18d
Reviewed-by: David Faure <faure@kde.org>
2012-02-01 02:16:32 +01:00
Xizhi Zhu
ba9302b8a9 Remove Symbian specific code from qtbase.
Change-Id: I27d37d914b71e1e43c94e2a975ffec49e1ecd456
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-01-31 07:08:31 +01:00
Jason McDonald
e03386945f Update contact address in license headers.
Change-Id: I35bf916087511f26bfeb49ceb3256d9a20fbc1c0
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-31 04:54:56 +01:00
Jeremy Lainé
e54dc7c2b5 Add support for DNS lookups using native APIs
The QDnsLookup class provides asynchronous APIs for performing
DNS lookups. For now, the following lookups are supported:
- A and AAAA
- CNAME as defined per RFC 1035
- MX as defined per RFC 1035
- NS as defined per RFC 1035
- PTR as defined per RFC 1035
- SRV as defined per RFC 2782
- TXT as defined per RFC 1035

Task-number: QTBUG-10481
Change-Id: I46c1741ec23615863eeca3a1231d5e3f8942495e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-01-30 16:39:46 +01:00
Jason McDonald
5635823e17 Remove "All rights reserved" line from license headers.
As in the past, to avoid rewriting various autotests that contain
line-number information, an extra blank line has been inserted at the
end of the license text to ensure that this commit does not change the
total number of lines in the license header.

Change-Id: I311e001373776812699d6efc045b5f742890c689
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-30 03:54:59 +01:00
aavit
48f9ba388b Remove support for the MNG file format and the bundled libmng
The MNG file format is generally abandoned, and libmng has been
unmaintained for several years.

The MNG plugin and bundled libmng has been moved to the
qtimageformats project on Gerrit.

Task-number: QTBUG-21869
Change-Id: I946432347014ffde2b72307a5f8b166ca5553602
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-01-25 02:22:18 +01:00
Simon A. Eugster
7e828e365e Document where modelReset() is emitted
The resetModel() signal indicates that the model is reset. Previously
there was no note that the signal is emitted also when endResetModel()
is called.

Task-number: QTBUG-23755
Change-Id: I6c3c1ccef580e9c1112c3af79912cffca675e140
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
2012-01-25 00:55:24 +01:00
Lars Knoll
37a7b035f8 Import json support from playground/qtbinaryjson
This imports the JSON support for Qt 5 from
playground/qtbinaryjson.

It adds a fast, fully compliant json parser, a
convenient C++ API, conversion to and from
QVariants and a binary format for JSON that is
extremely fast to use together with the C++ API.

Change-Id: If9e3a21a4241d388d0abaa446b6824f9cc6edb1c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-01-24 15:28:20 +01:00
Jason McDonald
629d6eda5c Update contact information in license headers.
Replace Nokia contact email address with Qt Project website.

Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-23 04:04:33 +01:00
Xizhi Zhu
8ec2068f3d Update the documentation for bearer.
Removed the reference to Symbian plugin, and added the reference to
ConnMan / oFono plugin.

Change-Id: I6a2ea9159aaa05bf4109bae97889d126a324ef8b
Reviewed-by: Jonas Gastal <jgastal@profusion.mobi>
Reviewed-by: Alex <alex.blasche@nokia.com>
2012-01-22 20:42:13 +01:00
Lars Knoll
2a742eba7a core as a directory name is usually not a good idea
Let's follow the other places in qtbase where the
directory is named corelib.

Change-Id: Ib426f4ee7311f622a89b252b9915aca1d3dd688d
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-01-19 10:07:34 +01:00
Jonas M. Gastal
bdce610022 Fixes examples/tests to use qinptr in QTcpServer::incomingConnection.
This is a fix for problems introduced by bf7f170.

Change-Id: If5dd8e031ef2efea578b3efb188c2e950e1ba41a
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-01-13 20:55:00 +01:00
Jonas M. Gastal
1453f74cc5 Make QFtp private.
All references to QFtp in documentation have been removed, QFtp's
documentaiton was marked internal. The QFtp example was removed.

Task-number: QTBUG-23199
Change-Id: Ifff83cac069fb350e8ebeae63e605850e65c0c30
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
2012-01-12 14:38:55 +01:00
Janne Anttila
fc4cc4598e Docs: Forward-ported typo and link fixes from Qt 4.8
This commit brings already accepted doc fixes to Qt5.

Task-number: QTBUG-9224
Task-number: QTBUG-13442
Task-number: QTBUG-19858
Task-number: QTBUG-21447

Change-Id: I2ebc7c3e74427545367bdcec51e9e710a4925747
Merge-request: 1402
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
2012-01-11 23:55:21 +01:00
Jason McDonald
5313c28b30 Update year in Nokia copyright headers.
The previous change missed some headers from years prior to 2011, and a
few new files were merged after the previous change.

Change-Id: Ib7d1a2b7062228c2a5373da64242b2ee1f0981e1
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-10 07:12:41 +01:00
Jason McDonald
4c66ab91a9 Remove execute permission from files that don't need it.
Change-Id: Ib92875289cdd9831f35301c566fb567acc725bb6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
2012-01-10 01:24:22 +01:00
Jason McDonald
1fdfc2abfe Update copyright year in license headers.
Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-05 06:36:56 +01:00
Casper van Donderen
58617fe77e Move snippets from qtdoc.
These snippets are used on the module pages in qtbase.

Change-Id: I755897176275288521cd557fd82b0687181b302b
Reviewed-by: Jerome Pasion <jerome.pasion@nokia.com>
2011-12-06 22:29:01 +01:00
Stephen Kelly
bae85d2f0e Fix typos in Sqlite docs.
Change-Id: I4a57e9e37831c135b1ad620c8c9586a5eea76220
Reviewed-by: Richard J. Moore <rich@kde.org>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>
2011-12-05 10:48:37 +01:00
David Faure
e999c543a0 New class QTemporaryDir.
As discussed on qt5-feedback / development lists.

Change-Id: If1733369d12daa29054776ec2cbd78e63679768e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
2011-12-02 21:04:34 +01:00
Jason McDonald
2a3738265a Update documentation for QTest::qExec()
Update the documentation to make it clear that regular test applications
should not call QTest::qExec() more than once.  Also minor rewording of
description of return value.

Change-Id: I45bdf520ed10fd3c9232847a0ec0bc2b32d4caf3
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2011-12-02 08:23:13 +01:00