Merge commit 'qt/master-stable' into 4.6-stable

Bring Qt 4.6 into the Qt-S60 repo.

Conflicts:
	configure.exe
	mkspecs/features/qttest_p4.prf
	qmake/generators/makefile.cpp
	src/corelib/io/qdir.cpp
	src/corelib/io/qprocess.h
	src/corelib/kernel/qcoreevent.h
	src/corelib/kernel/qobject.cpp
	src/corelib/kernel/qsharedmemory_unix.cpp
	src/corelib/thread/qthread_p.h
	src/corelib/tools/qvector.h
	src/gui/dialogs/qdialog.cpp
	src/gui/dialogs/qfiledialog.cpp
	src/gui/dialogs/qfiledialog_p.h
	src/gui/dialogs/qmessagebox.cpp
	src/gui/graphicsview/qgraphicsitem.cpp
	src/gui/graphicsview/qgraphicsview.cpp
	src/gui/image/qpixmapcache.cpp
	src/gui/kernel/qapplication.cpp
	src/gui/kernel/qapplication_p.h
	src/gui/kernel/qwidget.cpp
	src/gui/kernel/qwidget_p.h
	src/gui/painting/qdrawhelper.cpp
	src/gui/painting/qpaintengine_raster.cpp
	src/gui/text/qfontengine_qpf.cpp
	src/gui/widgets/qmenubar.cpp
	src/network/socket/qlocalserver.cpp
	src/testlib/qtestcase.cpp
	src/testlib/testlib.pro
	tests/auto/qimagereader/tst_qimagereader.cpp
	tests/auto/qitemdelegate/tst_qitemdelegate.cpp
	tests/auto/qnetworkreply/tst_qnetworkreply.cpp
	tests/auto/qpixmap/qpixmap.pro

1 files changed, 10 insertions, 10 deletions

diff --git a/src/corelib/thread/qmutexpool.cpp b/src/corelib/thread/qmutexpool.cpp
index 96a9940..0d7c890 100644
--- a/src/corelib/thread/qmutexpool.cpp
+++ b/src/corelib/thread/qmutexpool.cpp
@@ -49,7 +49,7 @@ QT_BEGIN_NAMESPACE
 // qt_global_mutexpool is here for backwards compatability only,
 // use QMutexpool::instance() in new clode.
 Q_CORE_EXPORT QMutexPool *qt_global_mutexpool = 0;
-Q_GLOBAL_STATIC_WITH_ARGS(QMutexPool, globalMutexPool, (true))
+Q_GLOBAL_STATIC_WITH_ARGS(QMutexPool, globalMutexPool, (QMutex::Recursive))
 
 /*!
     \class QMutexPool
@@ -88,17 +88,17 @@ Q_GLOBAL_STATIC_WITH_ARGS(QMutexPool, globalMutexPool, (true))
 */
 
 /*!
-    Constructs  a QMutexPool, reserving space for \a size QMutexes. If
-    \a recursive is true, all QMutexes in the pool will be recursive
-    mutexes; otherwise they will all be non-recursive (the default).
+    Constructs  a QMutexPool, reserving space for \a size QMutexes. All
+    mutexes in the pool are created with \a recursionMode. By default,
+    all mutexes are non-recursive.
 
     The QMutexes are created when needed, and deleted when the
     QMutexPool is destructed.
 */
-QMutexPool::QMutexPool(bool recursive, int size)
-    : mutexes(size), count(size), recurs(recursive)
+QMutexPool::QMutexPool(QMutex::RecursionMode recursionMode, int size)
+    : mutexes(size), recursionMode(recursionMode)
 {
-    for (int index = 0; index < count; ++index) {
+    for (int index = 0; index < mutexes.count(); ++index) {
         mutexes[index] = 0;
     }
 }
@@ -109,7 +109,7 @@ QMutexPool::QMutexPool(bool recursive, int size)
 */
 QMutexPool::~QMutexPool()
 {
-    for (int index = 0; index < count; ++index) {
+    for (int index = 0; index < mutexes.count(); ++index) {
         delete mutexes[index];
         mutexes[index] = 0;
     }
@@ -130,11 +130,11 @@ QMutexPool *QMutexPool::instance()
 QMutex *QMutexPool::get(const void *address)
 {
     Q_ASSERT_X(address != 0, "QMutexPool::get()", "'address' argument cannot be zero");
-    int index = int((quintptr(address) >> (sizeof(address) >> 1)) % count);
+    int index = int((quintptr(address) >> (sizeof(address) >> 1)) % mutexes.count());
 
     if (!mutexes[index]) {
         // mutex not created, create one
-        QMutex *newMutex = new QMutex(recurs ? QMutex::Recursive : QMutex::NonRecursive);
+        QMutex *newMutex = new QMutex(recursionMode);
         if (!mutexes[index].testAndSetOrdered(0, newMutex))
             delete newMutex;
     }