Merge commit 'origin/master' into 4.6

10 files changed, 297 insertions, 279 deletions

diff --git a/src/corelib/io/io.pri b/src/corelib/io/io.pri
index b49554e..e58e4ad 100644
--- a/src/corelib/io/io.pri
+++ b/src/corelib/io/io.pri
@@ -89,5 +89,6 @@ win32 {
         symbian {
             SOURCES += io/qfilesystemwatcher_symbian.cpp
             HEADERS += io/qfilesystemwatcher_symbian_p.h
+            contains(QT_CONFIG, s60): LIBS += -lplatformenv
         }
 }
diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp
index f9a1aca..2ab3022 100644
--- a/src/corelib/io/qdir.cpp
+++ b/src/corelib/io/qdir.cpp
@@ -1930,8 +1930,7 @@ QString QDir::currentPath()
 
     Under non-Windows operating systems the \c HOME environment
     variable is used if it exists, otherwise the path returned by the
-    rootPath() function is used, except in Symbian, where c:\\data is
-    returned.
+    rootPath().
 
     \sa home(), currentPath(), rootPath(), tempPath()
 */
diff --git a/src/corelib/io/qfile.cpp b/src/corelib/io/qfile.cpp
index 026c1fd..93152da 100644
--- a/src/corelib/io/qfile.cpp
+++ b/src/corelib/io/qfile.cpp
@@ -739,7 +739,7 @@ QFile::rename(const QString &newName)
                 if (error) {
                     out.remove();
                 } else {
-					fileEngine()->setFileName(newName);
+                    fileEngine()->setFileName(newName);
                     setPermissions(permissions());
                     unsetError();
                     setFileName(newName);
diff --git a/src/corelib/io/qfilesystemwatcher_symbian.cpp b/src/corelib/io/qfilesystemwatcher_symbian.cpp
index b920952..1d60752 100644
--- a/src/corelib/io/qfilesystemwatcher_symbian.cpp
+++ b/src/corelib/io/qfilesystemwatcher_symbian.cpp
@@ -44,7 +44,6 @@
 #include "qfileinfo.h"
 #include "qdebug.h"
 #include "private/qcore_symbian_p.h"
-#include "private/qcoreapplication_p.h"
 #include <QDir>
 
 #ifndef QT_NO_FILESYSTEMWATCHER
@@ -52,22 +51,17 @@
 
 QT_BEGIN_NAMESPACE
 
-CNotifyChangeEvent* CNotifyChangeEvent::New(RFs &fs, const TDesC& file,
-        QSymbianFileSystemWatcherEngine* e, bool aIsDir)
-{
-    CNotifyChangeEvent* self = new CNotifyChangeEvent(fs, file, e, aIsDir);
-    return self;
-}
-
-CNotifyChangeEvent::CNotifyChangeEvent(RFs &fs, const TDesC& file,
-    QSymbianFileSystemWatcherEngine* e, bool aIsDir, TInt aPriority) :
+QNotifyChangeEvent::QNotifyChangeEvent(RFs &fs, const TDesC &file,
+                                       QSymbianFileSystemWatcherEngine *e, bool aIsDir,
+									   TInt aPriority) :
         CActive(aPriority),
         isDir(aIsDir),
         fsSession(fs),
         watchedPath(file),
-        engine(e)
+        engine(e),
+        failureCount(0)
 {
-    if(isDir) {
+    if (isDir) {
         fsSession.NotifyChange(ENotifyEntry, iStatus, file);
     } else {
         fsSession.NotifyChange(ENotifyAll, iStatus, file);
@@ -76,33 +70,43 @@ CNotifyChangeEvent::CNotifyChangeEvent(RFs &fs, const TDesC& file,
     SetActive();
 }
 
-CNotifyChangeEvent::~CNotifyChangeEvent()
+QNotifyChangeEvent::~QNotifyChangeEvent()
 {
     Cancel();
 }
 
-void CNotifyChangeEvent::RunL()
+void QNotifyChangeEvent::RunL()
 {
-    if (iStatus.Int() == KErrNone) {
-        if(isDir) {
+    if(iStatus.Int() == KErrNone) {
+        failureCount = 0;
+    } else {
+        qWarning("QNotifyChangeEvent::RunL() - Failed to order change notifications: %d", iStatus.Int());
+        failureCount++;
+    }
+
+    // Re-request failed notification once, but if it won't start working,
+    // we can't do much besides just not request any more notifications.
+    if (failureCount < 2) {
+        if (isDir) {
             fsSession.NotifyChange(ENotifyEntry, iStatus, watchedPath);
         } else {
             fsSession.NotifyChange(ENotifyAll, iStatus, watchedPath);
         }
         SetActive();
-        QT_TRYCATCH_LEAVING(engine->emitPathChanged(this));
-    } else {
-        qWarning("CNotifyChangeEvent::RunL() - Failed to order change notifications: %d", iStatus.Int());
+
+        if (!failureCount) {
+            QT_TRYCATCH_LEAVING(engine->emitPathChanged(this));
+        }
     }
 }
 
-void CNotifyChangeEvent::DoCancel()
+void QNotifyChangeEvent::DoCancel()
 {
     fsSession.NotifyChangeCancel(iStatus);
 }
 
 QSymbianFileSystemWatcherEngine::QSymbianFileSystemWatcherEngine() :
-    watcherStarted(false)
+        watcherStarted(false)
 {
     moveToThread(this);
 }
@@ -112,8 +116,8 @@ QSymbianFileSystemWatcherEngine::~QSymbianFileSystemWatcherEngine()
     stop();
 }
 
-QStringList QSymbianFileSystemWatcherEngine::addPaths(const QStringList &paths,
-        QStringList *files, QStringList *directories)
+QStringList QSymbianFileSystemWatcherEngine::addPaths(const QStringList &paths, QStringList *files,
+        QStringList *directories)
 {
     QMutexLocker locker(&mutex);
     QStringList p = paths;
@@ -142,15 +146,15 @@ QStringList QSymbianFileSystemWatcherEngine::addPaths(const QStringList &paths,
 
         // Use absolute filepath as relative paths seem to have some issues.
         QString filePath = fi.absoluteFilePath();
-        if(isDir && filePath.at(filePath.size()-1) != QChar(L'/')) {
+        if (isDir && filePath.at(filePath.size() - 1) != QChar(L'/')) {
             filePath += QChar(L'/');
         }
 
         currentEvent = NULL;
         QMetaObject::invokeMethod(this,
-                "addNativeListener",
-                Qt::QueuedConnection,
-                Q_ARG(QString, filePath));
+                                  "addNativeListener",
+                                  Qt::QueuedConnection,
+                                  Q_ARG(QString, filePath));
 
         syncCondition.wait(&mutex);
 
@@ -161,9 +165,9 @@ QStringList QSymbianFileSystemWatcherEngine::addPaths(const QStringList &paths,
             it.remove();
 
             if (isDir)
-                 directories->append(path);
-             else
-                 files->append(path);
+                directories->append(path);
+            else
+                files->append(path);
         }
     }
 
@@ -171,7 +175,8 @@ QStringList QSymbianFileSystemWatcherEngine::addPaths(const QStringList &paths,
 }
 
 QStringList QSymbianFileSystemWatcherEngine::removePaths(const QStringList &paths,
-        QStringList *files, QStringList *directories)
+                                                         QStringList *files,
+                                                         QStringList *directories)
 {
     QMutexLocker locker(&mutex);
 
@@ -186,8 +191,8 @@ QStringList QSymbianFileSystemWatcherEngine::removePaths(const QStringList &path
         activeObjectToPath.remove(currentEvent);
 
         QMetaObject::invokeMethod(this,
-                "removeNativeListener",
-                Qt::QueuedConnection);
+                                  "removeNativeListener",
+                                  Qt::QueuedConnection);
 
         syncCondition.wait(&mutex);
 
@@ -203,18 +208,17 @@ QStringList QSymbianFileSystemWatcherEngine::removePaths(const QStringList &path
     return p;
 }
 
-void QSymbianFileSystemWatcherEngine::emitPathChanged(CNotifyChangeEvent *e)
+void QSymbianFileSystemWatcherEngine::emitPathChanged(QNotifyChangeEvent *e)
 {
     QMutexLocker locker(&mutex);
 
     QString path = activeObjectToPath.value(e);
     QFileInfo fi(path);
 
-    if (e->isDir) {
+    if (e->isDir)
         emit directoryChanged(path, !fi.exists());
-    } else {
+    else
         emit fileChanged(path, !fi.exists());
-    }
 }
 
 void QSymbianFileSystemWatcherEngine::stop()
@@ -229,9 +233,7 @@ bool QSymbianFileSystemWatcherEngine::startWatcher()
     bool retval = true;
 
     if (!watcherStarted) {
-#if defined(Q_OS_SYMBIAN)
         setStackSize(0x5000);
-#endif
         start();
         syncCondition.wait(&mutex);
 
@@ -256,7 +258,7 @@ void QSymbianFileSystemWatcherEngine::run()
     if (errorCode == KErrNone) {
         exec();
 
-        foreach(CNotifyChangeEvent* e, activeObjectToPath.keys()) {
+        foreach(QNotifyChangeEvent *e, activeObjectToPath.keys()) {
             e->Cancel();
             delete e;
         }
@@ -271,7 +273,7 @@ void QSymbianFileSystemWatcherEngine::addNativeListener(const QString &directory
     QMutexLocker locker(&mutex);
     QString nativeDir(QDir::toNativeSeparators(directoryPath));
     TPtrC ptr(qt_QString2TPtrC(nativeDir));
-    currentEvent = CNotifyChangeEvent::New(QCoreApplicationPrivate::fsSession(), ptr, this, directoryPath.endsWith(QChar(L'/'), Qt::CaseSensitive));
+    currentEvent = new QNotifyChangeEvent(qt_s60GetRFs(), ptr, this, directoryPath.endsWith(QChar(L'/'), Qt::CaseSensitive));
     syncCondition.wakeOne();
 }
 
diff --git a/src/corelib/io/qfilesystemwatcher_symbian_p.h b/src/corelib/io/qfilesystemwatcher_symbian_p.h
index 23aa086..f187f50 100644
--- a/src/corelib/io/qfilesystemwatcher_symbian_p.h
+++ b/src/corelib/io/qfilesystemwatcher_symbian_p.h
@@ -54,12 +54,13 @@
 //
 
 #include "qfilesystemwatcher_p.h"
+
+#ifndef QT_NO_FILESYSTEMWATCHER
+
 #include "qhash.h"
 #include "qmutex.h"
 #include "qwaitcondition.h"
 
-#ifndef QT_NO_FILESYSTEMWATCHER
-
 #include <e32base.h>
 #include <f32file.h>
 
@@ -67,14 +68,12 @@ QT_BEGIN_NAMESPACE
 
 class QSymbianFileSystemWatcherEngine;
 
-class CNotifyChangeEvent : public CActive
+class QNotifyChangeEvent : public CActive
 {
 public:
-    CNotifyChangeEvent(RFs &fsSession, const TDesC& file, QSymbianFileSystemWatcherEngine* engine,
-            bool aIsDir, TInt aPriority = EPriorityStandard);
-    ~CNotifyChangeEvent();
-    static CNotifyChangeEvent* New(RFs &fsSession, const TDesC& file,
-            QSymbianFileSystemWatcherEngine* engine, bool aIsDir);
+    QNotifyChangeEvent(RFs &fsSession, const TDesC &file, QSymbianFileSystemWatcherEngine *engine,
+                       bool aIsDir, TInt aPriority = EPriorityStandard);
+    ~QNotifyChangeEvent();
 
     bool isDir;
 
@@ -85,6 +84,8 @@ private:
     RFs &fsSession;
     TPath watchedPath;
     QSymbianFileSystemWatcherEngine *engine;
+
+    int failureCount;
 };
 
 class QSymbianFileSystemWatcherEngine : public QFileSystemWatcherEngine
@@ -95,10 +96,9 @@ public:
     QSymbianFileSystemWatcherEngine();
     ~QSymbianFileSystemWatcherEngine();
 
-    QStringList addPaths(const QStringList &paths, QStringList *files,
-            QStringList *directories);
+    QStringList addPaths(const QStringList &paths, QStringList *files, QStringList *directories);
     QStringList removePaths(const QStringList &paths, QStringList *files,
-            QStringList *directories);
+                            QStringList *directories);
 
     void stop();
 
@@ -110,17 +110,17 @@ public Q_SLOTS:
     void removeNativeListener();
 
 private:
-    friend class CNotifyChangeEvent;
-    void emitPathChanged(CNotifyChangeEvent *e);
+    friend class QNotifyChangeEvent;
+    void emitPathChanged(QNotifyChangeEvent *e);
 
     bool startWatcher();
 
-    QHash<CNotifyChangeEvent*, QString> activeObjectToPath;
+    QHash<QNotifyChangeEvent*, QString> activeObjectToPath;
     QMutex mutex;
     QWaitCondition syncCondition;
     int errorCode;
     bool watcherStarted;
-    CNotifyChangeEvent *currentEvent;
+    QNotifyChangeEvent *currentEvent;
 };
 
 #endif // QT_NO_FILESYSTEMWATCHER
diff --git a/src/corelib/io/qfsfileengine.h b/src/corelib/io/qfsfileengine.h
index f6db91c..9be8a4c 100644
--- a/src/corelib/io/qfsfileengine.h
+++ b/src/corelib/io/qfsfileengine.h
@@ -83,9 +83,6 @@ public:
     FileFlags fileFlags(FileFlags type) const;
     bool setPermissions(uint perms);
     QString fileName(FileName file) const;
-#ifdef Q_OS_SYMBIAN
-    QString fileNameSymbian(FileName file) const;
-#endif
     uint ownerId(FileOwner) const;
     QString owner(FileOwner) const;
     QDateTime fileTime(FileTime time) const;
diff --git a/src/corelib/io/qfsfileengine_unix.cpp b/src/corelib/io/qfsfileengine_unix.cpp
index 7a815fe..a7919d3 100644
--- a/src/corelib/io/qfsfileengine_unix.cpp
+++ b/src/corelib/io/qfsfileengine_unix.cpp
@@ -60,8 +60,8 @@
 #if defined(Q_OS_SYMBIAN)
 # include <syslimits.h>
 # include <f32file.h>
+# include <pathinfo.h>
 # include "private/qcore_symbian_p.h"
-# include "private/qcoreapplication_p.h"
 #endif
 #include <errno.h>
 #if !defined(QWS) && defined(Q_OS_MAC)
@@ -80,9 +80,9 @@ QT_BEGIN_NAMESPACE
 static bool isRelativePathSymbian(const QString& fileName)
 {
     return !(fileName.startsWith(QLatin1Char('/'))
-        || (fileName.length() >= 2
-        && ((fileName.at(0).isLetter() && fileName.at(1) == QLatin1Char(':'))
-        || (fileName.at(0) == QLatin1Char('/') && fileName.at(1) == QLatin1Char('/')))));
+             || (fileName.length() >= 2
+             && ((fileName.at(0).isLetter() && fileName.at(1) == QLatin1Char(':'))
+             || (fileName.at(0) == QLatin1Char('/') && fileName.at(1) == QLatin1Char('/')))));
 }
 #endif
 
@@ -404,7 +404,7 @@ bool QFSFileEngine::copy(const QString &newName)
 {
 #if defined(Q_OS_SYMBIAN)
     Q_D(QFSFileEngine);
-    RFs& rfs = QCoreApplicationPrivate::fsSession();
+    RFs rfs = qt_s60GetRFs();
     CFileMan* fm = NULL;
     QString oldNative(QDir::toNativeSeparators(d->filePath));
     TPtrC oldPtr(qt_QString2TPtrC(oldNative));
@@ -580,11 +580,10 @@ QString QFSFileEngine::currentPath(const QString &)
 
 QString QFSFileEngine::homePath()
 {
-    QString home = QFile::decodeName(qgetenv("HOME"));
 #if defined(Q_OS_SYMBIAN)
-    if (home.isEmpty())
-        home = QLatin1String("C:/Data");
+    QString home = rootPath();
 #else
+    QString home = QFile::decodeName(qgetenv("HOME"));
     if (home.isNull())
         home = rootPath();
 #endif
@@ -594,7 +593,13 @@ QString QFSFileEngine::homePath()
 QString QFSFileEngine::rootPath()
 {
 #if defined(Q_OS_SYMBIAN)
-    return QLatin1String("C:/");
+# ifdef Q_WS_S60
+    TFileName symbianPath = PathInfo::PhoneMemoryRootPath();
+    return QDir::cleanPath(QDir::fromNativeSeparators(qt_TDesC2QString(symbianPath)));
+# else
+# warning No fallback implementation of QFSFileEngine::rootPath()
+    return QLatin1String();
+# endif
 #else
     return QLatin1String("/");
 #endif
@@ -603,8 +608,14 @@ QString QFSFileEngine::rootPath()
 QString QFSFileEngine::tempPath()
 {
 #ifdef Q_OS_SYMBIAN
-    QString temp = QDir::currentPath().left(2);
-    temp += QLatin1String("/system/temp/");
+# ifdef Q_WS_S60
+    TFileName symbianPath = PathInfo::PhoneMemoryRootPath();
+    QString temp = QDir::fromNativeSeparators(qt_TDesC2QString(symbianPath));
+    temp += QLatin1String( "temp/");
+# else
+# warning No fallback implementation of QFSFileEngine::tempPath()
+    return QString();
+# endif
 #else
     QString temp = QFile::decodeName(qgetenv("TMPDIR"));
     if (temp.isEmpty())
@@ -618,7 +629,7 @@ QFileInfoList QFSFileEngine::drives()
     QFileInfoList ret;
 #if defined(Q_OS_SYMBIAN)
     TDriveList driveList;
-    RFs &rfs = QCoreApplicationPrivate::fsSession();
+    RFs rfs = qt_s60GetRFs();
     TInt err = rfs.DriveList(driveList);
     if (err == KErrNone) {
         for (char i = 0; i < KMaxDrives; i++) {
@@ -670,7 +681,7 @@ bool QFSFileEnginePrivate::isSymlink() const
 static bool _q_isSymbianHidden(const QString &path, bool isDir)
 {
     bool retval = false;
-    RFs rfs = QCoreApplicationPrivate::fsSession();
+    RFs rfs = qt_s60GetRFs();
     QFileInfo fi(path);
     QString absPath = fi.absoluteFilePath();
     if (isDir && absPath.at(absPath.size()-1) != QChar('/')) {
@@ -794,7 +805,8 @@ QAbstractFileEngine::FileFlags QFSFileEngine::fileFlags(FileFlags type) const
             ret |= ExistsFlag;
 #if defined(Q_OS_SYMBIAN)
         if (d->filePath == QLatin1String("/")
-            || (d->filePath.at(0).isLetter() && d->filePath.mid(1,d->filePath.length()) == QLatin1String(":/")))
+            || (d->filePath.at(0).isLetter()
+                && d->filePath.mid(1,d->filePath.length()) == QLatin1String(":/")))
             ret |= RootFlag;
 
         // In Symbian, all symlinks have hidden attribute for some reason;
@@ -823,11 +835,12 @@ QAbstractFileEngine::FileFlags QFSFileEngine::fileFlags(FileFlags type) const
 }
 
 #ifdef Q_OS_SYMBIAN
-QString QFSFileEngine::fileNameSymbian(FileName file) const
+static QString symbianFileName(QAbstractFileEngine::FileName file, const QFSFileEngine *engine,
+                               const QFSFileEnginePrivate * const d)
 {
-    Q_D(const QFSFileEngine);
-    if(file == BaseName) {
-        int slash = d->filePath.lastIndexOf(QLatin1Char('/'));
+    const QLatin1Char slashChar('/');
+    if(file == QAbstractFileEngine::BaseName) {
+        int slash = d->filePath.lastIndexOf(slashChar);
         if(slash == -1) {
             int colon = d->filePath.lastIndexOf(QLatin1Char(':'));
             if(colon != -1)
@@ -835,42 +848,42 @@ QString QFSFileEngine::fileNameSymbian(FileName file) const
             return d->filePath;
         }
         return d->filePath.mid(slash + 1);
-    } else if(file == PathName) {
+    } else if(file == QAbstractFileEngine::PathName) {
         if(!d->filePath.size())
             return d->filePath;
 
-        int slash = d->filePath.lastIndexOf(QLatin1Char('/'));
+        int slash = d->filePath.lastIndexOf(slashChar);
         if(slash == -1) {
             if(d->filePath.length() >= 2 && d->filePath.at(1) == QLatin1Char(':'))
                 return d->filePath.left(2);
-            return QString::fromLatin1(".");
+            return QLatin1String(".");
         } else {
             if(!slash)
-                return QString::fromLatin1("/");
+                return QLatin1String("/");
             if(slash == 2 && d->filePath.length() >= 2 && d->filePath.at(1) == QLatin1Char(':'))
                 slash++;
             return d->filePath.left(slash);
         }
-    } else if(file == AbsoluteName || file == AbsolutePathName) {
+    } else if(file == QAbstractFileEngine::AbsoluteName || file == QAbstractFileEngine::AbsolutePathName) {
         QString ret;
-        if (!isRelativePath()) {
+        if (!isRelativePathSymbian(d->filePath)) {
             if (d->filePath.size() > 2 && d->filePath.at(1) == QLatin1Char(':')
-                && d->filePath.at(2) != QLatin1Char('/') || // It's a drive-relative path, so Z:a.txt -> Z:\currentpath\a.txt
-                d->filePath.startsWith(QLatin1Char('/'))    // It's a absolute path to the current drive, so \a.txt -> Z:\a.txt
+                && d->filePath.at(2) != slashChar || // It's a drive-relative path, so Z:a.txt -> Z:\currentpath\a.txt
+                d->filePath.startsWith(slashChar)    // It's a absolute path to the current drive, so \a.txt -> Z:\a.txt
                 ) {
                 ret = QString(QDir::currentPath().left(2) + QDir::fromNativeSeparators(d->filePath));
             } else {
                 ret = d->filePath;
             }
         } else {
-            ret = QDir::cleanPath(QDir::currentPath() + QLatin1Char('/') + d->filePath);
+            ret = QDir::cleanPath(QDir::currentPath() + slashChar + d->filePath);
         }
 
         // The path should be absolute at this point.
         // From the docs :
         // Absolute paths begin with the directory separator "/"
         // (optionally preceded by a drive specification under Windows).
-        if (ret.at(0) != QLatin1Char('/')) {
+        if (ret.at(0) != slashChar) {
             Q_ASSERT(ret.length() >= 2);
             Q_ASSERT(ret.at(0).isLetter());
             Q_ASSERT(ret.at(1) == QLatin1Char(':'));
@@ -879,23 +892,23 @@ QString QFSFileEngine::fileNameSymbian(FileName file) const
             ret[0] = ret.at(0).toUpper();
         }
 
-        if (file == AbsolutePathName) {
-            int slash = ret.lastIndexOf(QLatin1Char('/'));
+        if (file == QAbstractFileEngine::AbsolutePathName) {
+            int slash = ret.lastIndexOf(slashChar);
             if (slash < 0)
                 return ret;
-            else if (ret.at(0) != QLatin1Char('/') && slash == 2)
+            else if (ret.at(0) != slashChar && slash == 2)
                 return ret.left(3);      // include the slash
             else
                 return ret.left(slash > 0 ? slash : 1);
         }
         return ret;
-    } else if(file == CanonicalName || file == CanonicalPathName) {
-        if (!(fileFlags(ExistsFlag) & ExistsFlag))
+    } else if(file == QAbstractFileEngine::CanonicalName || file == QAbstractFileEngine::CanonicalPathName) {
+        if (!(engine->fileFlags(QAbstractFileEngine::ExistsFlag) & QAbstractFileEngine::ExistsFlag))
             return QString();
 
-        QString ret = QFSFileEnginePrivate::canonicalized(fileName(AbsoluteName));
-        if (!ret.isEmpty() && file == CanonicalPathName) {
-            int slash = ret.lastIndexOf(QLatin1Char('/'));
+        QString ret = QFSFileEnginePrivate::canonicalized(symbianFileName(QAbstractFileEngine::AbsoluteName, engine, d));
+        if (!ret.isEmpty() && file == QAbstractFileEngine::CanonicalPathName) {
+            int slash = ret.lastIndexOf(slashChar);
             if (slash == -1)
                 ret = QDir::fromNativeSeparators(QDir::currentPath());
             else if (slash == 0)
@@ -903,7 +916,7 @@ QString QFSFileEngine::fileNameSymbian(FileName file) const
             ret = ret.left(slash);
         }
         return ret;
-    } else if(file == LinkName) {
+    } else if(file == QAbstractFileEngine::LinkName) {
         if (d->isSymlink()) {
             char s[PATH_MAX+1];
             int len = readlink(d->nativeFilePath.constData(), s, PATH_MAX);
@@ -913,20 +926,20 @@ QString QFSFileEngine::fileNameSymbian(FileName file) const
 
                 if (isRelativePathSymbian(ret)) {
                     if (!isRelativePathSymbian(d->filePath)) {
-                        ret.prepend(d->filePath.left(d->filePath.lastIndexOf(QLatin1Char('/')))
-                                    + QLatin1Char('/'));
+                        ret.prepend(d->filePath.left(d->filePath.lastIndexOf(slashChar))
+                                    + slashChar);
                     } else {
-                        ret.prepend(QDir::currentPath() + QLatin1Char('/'));
+                        ret.prepend(QDir::currentPath() + slashChar);
                     }
                 }
                 ret = QDir::cleanPath(ret);
-                if (ret.size() > 1 && ret.endsWith(QLatin1Char('/')))
+                if (ret.size() > 1 && ret.endsWith(slashChar))
                     ret.chop(1);
                 return ret;
             }
         }
         return QString();
-    } else if(file == BundleName) {
+    } else if(file == QAbstractFileEngine::BundleName) {
         return QString();
     }
     return d->filePath;
@@ -935,10 +948,10 @@ QString QFSFileEngine::fileNameSymbian(FileName file) const
 
 QString QFSFileEngine::fileName(FileName file) const
 {
-#ifdef Q_OS_SYMBIAN
-    return fileNameSymbian(file);
-#endif
     Q_D(const QFSFileEngine);
+#ifdef Q_OS_SYMBIAN
+    return symbianFileName(file, this, d);
+#else
     if (file == BundleName) {
 #if !defined(QWS) && defined(Q_OS_MAC)
         QCFType<CFURLRef> url = CFURLCreateWithFileSystemPath(0, QCFString(d->filePath),
@@ -1072,6 +1085,7 @@ QString QFSFileEngine::fileName(FileName file) const
         return QString();
     }
     return d->filePath;
+#endif // Q_OS_SYMBIAN
 }
 
 bool QFSFileEngine::isRelativePath() const
diff --git a/src/corelib/io/qprocess.cpp b/src/corelib/io/qprocess.cpp
index 057492d..764304d 100644
--- a/src/corelib/io/qprocess.cpp
+++ b/src/corelib/io/qprocess.cpp
@@ -532,7 +532,7 @@ void QProcessPrivate::Channel::clear()
 
     \snippet doc/src/snippets/process/process.cpp 0
 
-    \section1 Notes for Windows Users 
+    \section1 Notes for Windows Users
 
     Some Windows commands (for example, \c dir) are not provided by
     separate applications, but by the command interpreter itself.
@@ -2012,9 +2012,6 @@ void QProcess::terminate()
     On Windows, kill() uses TerminateProcess, and on Unix and Mac OS X, the
     SIGKILL signal is sent to the process.
 
-    \note Killing running processes from other processes will typically
-    cause a panic in Symbian due to platform security.
-
     \sa terminate()
 */
 void QProcess::kill()
diff --git a/src/corelib/io/qprocess_symbian.cpp b/src/corelib/io/qprocess_symbian.cpp
index a8c72d3..5b00ed0 100644
--- a/src/corelib/io/qprocess_symbian.cpp
+++ b/src/corelib/io/qprocess_symbian.cpp
@@ -100,15 +100,15 @@ class QProcessManager;
 
 
 // Active object to listen for child process death
-class CProcessActive : public CActive
+class QProcessActive : public CActive
 {
 public:
-    static CProcessActive* construct(QProcess* process,
-                               RProcess** proc,
-                               int serial,
-                               int deathPipe);
+    static QProcessActive *construct(QProcess *process,
+                                     RProcess **proc,
+                                     int serial,
+                                     int deathPipe);
 
-    virtual ~CProcessActive();
+    virtual ~QProcessActive();
 
     void start();
     void stop();
@@ -117,32 +117,32 @@ public:
 
 protected:
 
-    // From CActive
+    // Inherited from CActive
     void RunL();
     TInt RunError(TInt aError);
     void DoCancel();
 
-    CProcessActive();
+    QProcessActive();
 
 private:
 
-    QProcess* process;
-    RProcess** pproc;
+    QProcess *process;
+    RProcess **pproc;
     int serial;
     int deathPipe;
     bool errorValue;
 };
 
 // Active object to communicate synchronously with process manager thread
-class CProcessManagerMediator : public CActive
+class QProcessManagerMediator : public CActive
 {
 public:
-    static CProcessManagerMediator* construct();
+    static QProcessManagerMediator *construct();
 
-    virtual ~CProcessManagerMediator();
+    virtual ~QProcessManagerMediator();
 
-    bool add(CProcessActive* processObserver);
-    void remove(CProcessActive* processObserver);
+    bool add(QProcessActive *processObserver);
+    void remove(QProcessActive *processObserver);
     void terminate();
 
 protected:
@@ -154,23 +154,28 @@ protected:
         ETerminate
     };
 
-    // From CActive
+    // Inherited from CActive
     void RunL();
     TInt RunError(TInt aError);
     void DoCancel();
 
-    CProcessManagerMediator();
+    QProcessManagerMediator();
 
-    bool notify(CProcessActive* processObserver, Commands command);
+    bool notify(QProcessActive *processObserver, Commands command);
 
 private:
-    CProcessActive* currentObserver;
+    QProcessActive *currentObserver;
     Commands currentCommand;
 
     RThread processManagerThread;
 };
 
-// Process manager manages child process death listeners
+// Process manager manages child process death listeners.
+//
+// Note: Because QProcess can be used outside event loop, we cannot be guaranteed
+// an active scheduler exists for us to add our process death listener objects.
+// We can't just install active scheduler on the calling thread, as that would block it
+// if we want to actually use it, so a separate manager thread is required.
 class QProcessManager
 {
 public:
@@ -179,50 +184,55 @@ public:
 
     void startThread();
 
-    TInt run(void* param);
+    TInt run(void *param);
     bool add(QProcess *process);
     void remove(QProcess *process);
 
-    inline void setMediator(CProcessManagerMediator* newMediator) {mediator = newMediator;};
+    inline void setMediator(QProcessManagerMediator *newMediator) {
+        mediator = newMediator;
+    };
 
 private:
-    inline void lock() {managerMutex.Wait();};
-    inline void unlock() {managerMutex.Signal();};
+    inline void lock() {
+        managerMutex.Wait();
+    };
+    inline void unlock() {
+        managerMutex.Signal();
+    };
 
-    QMap<int, CProcessActive *> children;
-    CProcessManagerMediator* mediator;
+    QMap<int, QProcessActive *> children;
+    QProcessManagerMediator *mediator;
     RMutex managerMutex;
     bool threadStarted;
     RThread managerThread;
 };
 
-static bool qt_rprocess_running(RProcess* proc)
+static bool qt_rprocess_running(RProcess *proc)
 {
-    if(proc && proc->Handle()) {
+    if (proc && proc->Handle()) {
         TExitType et = proc->ExitType();
-        if (et == EExitPending) {
+        if (et == EExitPending)
             return true;
-        }
     }
 
     return false;
 }
 
-static void qt_create_symbian_commandline(const QStringList &arguments, QString& commandLine)
+static void qt_create_symbian_commandline(const QStringList &arguments, QString &commandLine)
 {
-    for (int i=0; i<arguments.size(); ++i) {
+    for (int i = 0; i < arguments.size(); ++i) {
         QString tmp = arguments.at(i);
         // in the case of \" already being in the string the \ must also be escaped
-        tmp.replace( QLatin1String("\\\""), QLatin1String("\\\\\"") );
+        tmp.replace(QLatin1String("\\\""), QLatin1String("\\\\\""));
         // escape a single " because the arguments will be parsed
-        tmp.replace( QLatin1String("\""), QLatin1String("\\\"") );
+        tmp.replace(QLatin1String("\""), QLatin1String("\\\""));
         if (tmp.isEmpty() || tmp.contains(QLatin1Char(' ')) || tmp.contains(QLatin1Char('\t'))) {
             // The argument must not end with a \ since this would be interpreted
             // as escaping the quote -- rather put the \ behind the quote: e.g.
             // rather use "foo"\ than "foo\"
             QString endQuote(QLatin1String("\""));
             int i = tmp.length();
-            while (i>0 && tmp.at(i-1) == QLatin1Char('\\')) {
+            while (i > 0 && tmp.at(i - 1) == QLatin1Char('\\')) {
                 --i;
                 endQuote += QLatin1String("\\");
             }
@@ -235,12 +245,11 @@ static void qt_create_symbian_commandline(const QStringList &arguments, QString&
 
 static TInt qt_create_symbian_process(RProcess **proc, const QString &programName, const QStringList &arguments)
 {
-    RProcess* newProc = NULL;
+    RProcess *newProc = NULL;
     newProc = new RProcess();
 
-    if (!newProc) {
+    if (!newProc)
         return KErrNoMemory;
-    }
 
     QString commandLine;
     qt_create_symbian_commandline(arguments, commandLine);
@@ -250,31 +259,32 @@ static TInt qt_create_symbian_process(RProcess **proc, const QString &programNam
 
     TInt err = newProc->Create(program_ptr, cmdline_ptr);
 
-    if (err == KErrNotFound){
+    if (err == KErrNotFound) {
         // Strip path from program name and try again (i.e. try from default location "\sys\bin")
         int index = programName.lastIndexOf(QChar('\\'));
         int index2 = programName.lastIndexOf(QChar('/'));
         index = qMax(index, index2);
 
-        if(index != -1 && programName.length() >= index){
+        if (index != -1 && programName.length() >= index) {
             QString strippedName;
-            strippedName = programName.mid(index+1);
-            QPROCESS_DEBUG_PRINT("qt_create_symbian_process() Process '%s' not found, try stripped version '%s'", qPrintable(programName), qPrintable(strippedName));
+            strippedName = programName.mid(index + 1);
+            QPROCESS_DEBUG_PRINT("qt_create_symbian_process() Executable '%s' not found, trying stripped version '%s'",
+                                 qPrintable(programName), qPrintable(strippedName));
 
             TPtrC stripped_ptr(reinterpret_cast<const TText*>(strippedName.constData()));
             err = newProc->Create(stripped_ptr, cmdline_ptr);
 
             if (err != KErrNone) {
-                QPROCESS_DEBUG_PRINT("qt_create_symbian_process() Unable to create process '%s': %d", qPrintable(strippedName), err);
+                QPROCESS_DEBUG_PRINT("qt_create_symbian_process() Unable to create process '%s': %d",
+                                     qPrintable(strippedName), err);
             }
         }
     }
 
-    if (err == KErrNone) {
+    if (err == KErrNone)
         *proc = newProc;
-    } else {
+    else
         delete newProc;
-    }
 
     return err;
 }
@@ -326,19 +336,19 @@ static void qt_create_pipe(int *pipe)
 }
 
 // Called from ProcessManagerThread
-CProcessActive* CProcessActive::construct(QProcess* process,
-                                          RProcess** proc,
+QProcessActive *QProcessActive::construct(QProcess *process,
+                                          RProcess **proc,
                                           int serial,
                                           int deathPipe)
 {
     QPROCESS_ASSERT((process || proc || *proc),
-        EProcessActiveNullParameter,
-        "CProcessActive::construct(): process (0x%x), proc (0x%x) or *proc == NULL, not creating an instance", process, proc)
+                    EProcessActiveNullParameter,
+                    "QProcessActive::construct(): process (0x%x), proc (0x%x) or *proc == NULL, not creating an instance", process, proc)
 
-    CProcessActive*  newInstance = new CProcessActive();
+    QProcessActive *newInstance = new QProcessActive();
 
     if (!newInstance) {
-        QPROCESS_DEBUG_PRINT("CProcessActive::construct(): Failed to create new instance");
+        QPROCESS_DEBUG_PRINT("QProcessActive::construct(): Failed to create new instance");
     } else {
         newInstance->process = process;
         newInstance->pproc = proc;
@@ -351,29 +361,29 @@ CProcessActive* CProcessActive::construct(QProcess* process,
 }
 
 // Called from ProcessManagerThread
-CProcessActive::CProcessActive()
-    : CActive(CActive::EPriorityStandard)
+QProcessActive::QProcessActive()
+        : CActive(CActive::EPriorityStandard)
 {
     // Nothing to do
 }
 
 // Called from ProcessManagerThread
-CProcessActive::~CProcessActive()
+QProcessActive::~QProcessActive()
 {
     process = NULL;
     pproc = NULL;
 }
 
 // Called from ProcessManagerThread
-void CProcessActive::start()
+void QProcessActive::start()
 {
     if (qt_rprocess_running(*pproc)) {
         CActiveScheduler::Add(this);
         (*pproc)->Logon(iStatus);
         SetActive();
-        QPROCESS_DEBUG_PRINT("CProcessActive::start(): Started monitoring for process exit.");
+        QPROCESS_DEBUG_PRINT("QProcessActive::start(): Started monitoring for process exit.");
     } else {
-        QPROCESS_DEBUG_PRINT("CProcessActive::start(): Process doesn't exist or is already dead");
+        QPROCESS_DEBUG_PRINT("QProcessActive::start(): Process doesn't exist or is already dead");
         // Assume process has already died
         qt_native_write(deathPipe, "", 1);
         errorValue = true;
@@ -381,56 +391,56 @@ void CProcessActive::start()
 }
 
 // Called from ProcessManagerThread
-void CProcessActive::stop()
+void QProcessActive::stop()
 {
-    QPROCESS_DEBUG_PRINT("CProcessActive::stop()");
+    QPROCESS_DEBUG_PRINT("QProcessActive::stop()");
 
     // Remove this from scheduler (also cancels the request)
     Deque();
 }
 
-bool CProcessActive::error()
+bool QProcessActive::error()
 {
     return errorValue;
 }
 
 // Called from ProcessManagerThread
-void CProcessActive::RunL()
+void QProcessActive::RunL()
 {
     // If this method gets executed, the monitored process has died
 
     // Notify main thread
     qt_native_write(deathPipe, "", 1);
-    QPROCESS_DEBUG_PRINT("CProcessActive::RunL() sending death notice to %d", deathPipe);
+    QPROCESS_DEBUG_PRINT("QProcessActive::RunL() sending death notice to %d", deathPipe);
 }
 
 // Called from ProcessManagerThread
-TInt CProcessActive::RunError(TInt aError)
+TInt QProcessActive::RunError(TInt aError)
 {
     Q_UNUSED(aError);
     // Handle RunL leave (should never happen)
-    QPROCESS_ASSERT(0, EProcessActiveRunError, "CProcessActive::RunError(): Should never get here!")
+    QPROCESS_ASSERT(0, EProcessActiveRunError, "QProcessActive::RunError(): Should never get here!")
     return 0;
 }
 
 // Called from ProcessManagerThread
-void CProcessActive::DoCancel()
+void QProcessActive::DoCancel()
 {
-    QPROCESS_DEBUG_PRINT("CProcessActive::DoCancel()");
+    QPROCESS_DEBUG_PRINT("QProcessActive::DoCancel()");
 
     if (qt_rprocess_running(*pproc)) {
         (*pproc)->LogonCancel(iStatus);
-        QPROCESS_DEBUG_PRINT("CProcessActive::DoCancel(): Stopped monitoring for process exit.");
+        QPROCESS_DEBUG_PRINT("QProcessActive::DoCancel(): Stopped monitoring for process exit.");
     } else {
-        QPROCESS_DEBUG_PRINT("CProcessActive::DoCancel(): Process doesn't exist");
+        QPROCESS_DEBUG_PRINT("QProcessActive::DoCancel(): Process doesn't exist");
     }
 }
 
 
 // Called from ProcessManagerThread
-CProcessManagerMediator* CProcessManagerMediator::construct()
+QProcessManagerMediator *QProcessManagerMediator::construct()
 {
-    CProcessManagerMediator*  newInstance = new CProcessManagerMediator;
+    QProcessManagerMediator *newInstance = new QProcessManagerMediator;
     TInt err(KErrNone);
 
     newInstance->currentCommand = ENoCommand;
@@ -439,77 +449,77 @@ CProcessManagerMediator* CProcessManagerMediator::construct()
     if (newInstance) {
         err = newInstance->processManagerThread.Open(newInstance->processManagerThread.Id());
         QPROCESS_ASSERT((err == KErrNone),
-            EProcessManagerMediatorThreadOpenFailed,
-            "CProcessManagerMediator::construct(): Failed to open processManagerThread (err:%d)", err)
+                        EProcessManagerMediatorThreadOpenFailed,
+                        "QProcessManagerMediator::construct(): Failed to open processManagerThread (err:%d)", err)
     } else {
         QPROCESS_ASSERT(0,
-            EProcessManagerMediatorCreationFailed,
-            "CProcessManagerMediator::construct(): Failed to open construct mediator")
+                        EProcessManagerMediatorCreationFailed,
+                        "QProcessManagerMediator::construct(): Failed to open construct mediator")
     }
 
     // Activate mediator
     CActiveScheduler::Add(newInstance);
     newInstance->iStatus = KRequestPending;
     newInstance->SetActive();
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::construct(): new instance successfully created and activated");
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::construct(): new instance successfully created and activated");
 
     return newInstance;
 }
 
 // Called from ProcessManagerThread
-CProcessManagerMediator::CProcessManagerMediator()
-    : CActive(CActive::EPriorityStandard)
+QProcessManagerMediator::QProcessManagerMediator()
+        : CActive(CActive::EPriorityStandard)
 {
     // Nothing to do
 }
 
 // Called from ProcessManagerThread
-CProcessManagerMediator::~CProcessManagerMediator()
+QProcessManagerMediator::~QProcessManagerMediator()
 {
     processManagerThread.Close();
-	currentCommand = ENoCommand;
+    currentCommand = ENoCommand;
     currentObserver = NULL;
 }
 
 // Called from main thread
-bool CProcessManagerMediator::add(CProcessActive* processObserver)
+bool QProcessManagerMediator::add(QProcessActive *processObserver)
 {
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::add()");
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::add()");
     return notify(processObserver, EAdd);
 }
 
 // Called from main thread
-void CProcessManagerMediator::remove(CProcessActive* processObserver)
+void QProcessManagerMediator::remove(QProcessActive *processObserver)
 {
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::remove()");
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::remove()");
     notify(processObserver, ERemove);
 }
 
 // Called from main thread
-void CProcessManagerMediator::terminate()
+void QProcessManagerMediator::terminate()
 {
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::terminate()");
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::terminate()");
     notify(NULL, ETerminate);
 }
 
 // Called from main thread
-bool CProcessManagerMediator::notify(CProcessActive* processObserver, Commands command)
+bool QProcessManagerMediator::notify(QProcessActive *processObserver, Commands command)
 {
     bool success(true);
 
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::Notify(): Command: %d, processObserver: 0x%x", command, processObserver);
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::Notify(): Command: %d, processObserver: 0x%x", command, processObserver);
 
     QPROCESS_ASSERT((command == ETerminate || processObserver),
-        EProcessManagerMediatorNullObserver,
-        "CProcessManagerMediator::Notify(): NULL processObserver not allowed for command: %d", command)
+                    EProcessManagerMediatorNullObserver,
+                    "QProcessManagerMediator::Notify(): NULL processObserver not allowed for command: %d", command)
 
     QPROCESS_ASSERT(IsActive(),
-        EProcessManagerMediatorInactive,
-        "CProcessManagerMediator::Notify(): Mediator is not active!")
+                    EProcessManagerMediatorInactive,
+                    "QProcessManagerMediator::Notify(): Mediator is not active!")
 
-    QPROCESS_ASSERT(iStatus==KRequestPending,
-        EProcessManagerMediatorNotPending,
-        "CProcessManagerMediator::Notify(): Mediator request not pending!")
+    QPROCESS_ASSERT(iStatus == KRequestPending,
+                    EProcessManagerMediatorNotPending,
+                    "QProcessManagerMediator::Notify(): Mediator request not pending!")
 
     currentObserver = processObserver;
     currentCommand = command;
@@ -519,16 +529,16 @@ bool CProcessManagerMediator::notify(CProcessActive* processObserver, Commands c
     processManagerThread.Rendezvous(pmStatus);
 
     // Complete request -> RunL will run in the process manager thread
-    TRequestStatus* status = &iStatus;
+    TRequestStatus *status = &iStatus;
     processManagerThread.RequestComplete(status, command);
 
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::Notify(): Waiting process manager to complete...");
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::Notify(): Waiting process manager to complete...");
     User::WaitForRequest(pmStatus);
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::Notify(): Wait over");
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::Notify(): Wait over");
 
     if (currentObserver) {
         success = !(currentObserver->error());
-        QPROCESS_DEBUG_PRINT("CProcessManagerMediator::Notify(): success = %d", success);
+        QPROCESS_DEBUG_PRINT("QProcessManagerMediator::Notify(): success = %d", success);
     }
 
     currentObserver = NULL;
@@ -538,25 +548,25 @@ bool CProcessManagerMediator::notify(CProcessActive* processObserver, Commands c
 }
 
 // Called from ProcessManagerThread
-void CProcessManagerMediator::RunL()
+void QProcessManagerMediator::RunL()
 {
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::RunL(): currentCommand: %d, iStatus: %d", currentCommand, iStatus.Int());
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::RunL(): currentCommand: %d, iStatus: %d", currentCommand, iStatus.Int());
     switch (currentCommand) {
-        case EAdd:
-            currentObserver->start();
-            break;
-        case ERemove:
-            currentObserver->stop();
-            break;
-        case ETerminate:
-            Deque();
-            CActiveScheduler::Stop();
-            return;
-        default:
-            QPROCESS_ASSERT(0,
-                EProcessManagerMediatorInvalidCmd,
-                "CProcessManagerMediator::RunL(): Invalid command!")
-            break;
+    case EAdd:
+        currentObserver->start();
+        break;
+    case ERemove:
+        currentObserver->stop();
+        break;
+    case ETerminate:
+        Deque();
+        CActiveScheduler::Stop();
+        return;
+    default:
+        QPROCESS_ASSERT(0,
+                        EProcessManagerMediatorInvalidCmd,
+                        "QProcessManagerMediator::RunL(): Invalid command!")
+        break;
     }
 
     iStatus = KRequestPending;
@@ -567,44 +577,44 @@ void CProcessManagerMediator::RunL()
 }
 
 // Called from ProcessManagerThread
-TInt CProcessManagerMediator::RunError(TInt aError)
+TInt QProcessManagerMediator::RunError(TInt aError)
 {
     Q_UNUSED(aError);
     // Handle RunL leave (should never happen)
     QPROCESS_ASSERT(0,
-        EProcessManagerMediatorRunError,
-        "CProcessManagerMediator::RunError(): Should never get here!")
+                    EProcessManagerMediatorRunError,
+                    "QProcessManagerMediator::RunError(): Should never get here!")
     return 0;
 }
 
 // Called from ProcessManagerThread
-void CProcessManagerMediator::DoCancel()
+void QProcessManagerMediator::DoCancel()
 {
-    QPROCESS_DEBUG_PRINT("CProcessManagerMediator::DoCancel()");
-    TRequestStatus* status = &iStatus;
+    QPROCESS_DEBUG_PRINT("QProcessManagerMediator::DoCancel()");
+    TRequestStatus *status = &iStatus;
     processManagerThread.RequestComplete(status, KErrCancel);
 }
 
 Q_GLOBAL_STATIC(QProcessManager, processManager)
 
-TInt processManagerThreadFunction(TAny* param)
+TInt processManagerThreadFunction(TAny *param)
 {
     QPROCESS_ASSERT(param,
-        EProcessManagerNullParam,
-        "processManagerThreadFunction(): NULL param")
+                    EProcessManagerNullParam,
+                    "processManagerThreadFunction(): NULL param")
 
-    QProcessManager* manager = reinterpret_cast<QProcessManager*>(param);
+    QProcessManager *manager = reinterpret_cast<QProcessManager*>(param);
 
-    CActiveScheduler* scheduler = new CQtActiveScheduler();
+    CActiveScheduler *scheduler = new CQtActiveScheduler();
 
     QPROCESS_ASSERT(scheduler,
-        EProcessManagerSchedulerCreationFail,
-        "processManagerThreadFunction(): Scheduler creation failed")
+                    EProcessManagerSchedulerCreationFail,
+                    "processManagerThreadFunction(): Scheduler creation failed")
 
     CActiveScheduler::Install(scheduler);
 
     //Creating mediator also adds it to scheduler and activates it. Failure will panic.
-    manager->setMediator(CProcessManagerMediator::construct());
+    manager->setMediator(QProcessManagerMediator::construct());
     RThread::Rendezvous(KErrNone);
 
     CActiveScheduler::Start();
@@ -616,13 +626,13 @@ TInt processManagerThreadFunction(TAny* param)
 }
 
 QProcessManager::QProcessManager()
-    : mediator(NULL), threadStarted(false)
+        : mediator(NULL), threadStarted(false)
 {
     TInt err = managerMutex.CreateLocal();
 
     QPROCESS_ASSERT(err == KErrNone,
-        EProcessManagerMutexCreationFail,
-        "QProcessManager::QProcessManager(): Failed to create new managerMutex (err: %d)", err)
+                    EProcessManagerMutexCreationFail,
+                    "QProcessManager::QProcessManager(): Failed to create new managerMutex (err: %d)", err)
 }
 
 QProcessManager::~QProcessManager()
@@ -630,10 +640,10 @@ QProcessManager::~QProcessManager()
     QPROCESS_DEBUG_PRINT("QProcessManager::~QProcessManager()");
     // Cancel death listening for all child processes
     if (mediator) {
-        QMap<int, CProcessActive *>::Iterator it = children.begin();
+        QMap<int, QProcessActive *>::Iterator it = children.begin();
         while (it != children.end()) {
             // Remove all monitors
-            CProcessActive *active = it.value();
+            QProcessActive *active = it.value();
             mediator->remove(active);
 
             QPROCESS_DEBUG_PRINT("QProcessManager::~QProcessManager() removed listening for a process");
@@ -647,7 +657,7 @@ QProcessManager::~QProcessManager()
 
     qDeleteAll(children.values());
     children.clear();
-	managerThread.Close();
+    managerThread.Close();
     managerMutex.Close();
 }
 
@@ -664,8 +674,8 @@ void QProcessManager::startThread()
                                         EOwnerProcess);
 
         QPROCESS_ASSERT(err == KErrNone,
-            EProcessManagerThreadCreationFail,
-            "QProcessManager::startThread(): Failed to create new managerThread (err:%d)", err)
+                        EProcessManagerThreadCreationFail,
+                        "QProcessManager::startThread(): Failed to create new managerThread (err:%d)", err)
 
         threadStarted = true;
 
@@ -684,8 +694,8 @@ static QBasicAtomicInt idCounter = Q_BASIC_ATOMIC_INITIALIZER(1);
 bool QProcessManager::add(QProcess *process)
 {
     QPROCESS_ASSERT(process,
-        EProcessManagerNullParam,
-        "QProcessManager::add(): Failed to add CProcessActive to ProcessManager - NULL process")
+                    EProcessManagerNullParam,
+                    "QProcessManager::add(): Failed to add QProcessActive to ProcessManager - NULL process")
 
     lock();
 
@@ -694,19 +704,19 @@ bool QProcessManager::add(QProcess *process)
 
     QPROCESS_DEBUG_PRINT("QProcessManager::add(): serial: %d, deathPipe: %d - %d, symbianProcess: 0x%x", serial, process->d_func()->deathPipe[0], process->d_func()->deathPipe[1], process->d_func()->symbianProcess);
 
-    CProcessActive* newActive =
-        CProcessActive::construct(process,
+    QProcessActive *newActive =
+        QProcessActive::construct(process,
                                   &(process->d_func()->symbianProcess),
                                   serial,
                                   process->d_func()->deathPipe[1]);
 
-    if (newActive){
+    if (newActive) {
         if (mediator->add(newActive)) {
             children.insert(serial, newActive);
             unlock();
             return true;
         } else {
-            QPROCESS_DEBUG_PRINT("QProcessManager::add(): Failed to add CProcessActive to ProcessManager");
+            QPROCESS_DEBUG_PRINT("QProcessManager::add(): Failed to add QProcessActive to ProcessManager");
             delete newActive;
         }
     }
@@ -719,13 +729,13 @@ bool QProcessManager::add(QProcess *process)
 void QProcessManager::remove(QProcess *process)
 {
     QPROCESS_ASSERT(process,
-        EProcessManagerNullParam,
-        "QProcessManager::remove(): Failed to remove CProcessActive from ProcessManager - NULL process")
+                    EProcessManagerNullParam,
+                    "QProcessManager::remove(): Failed to remove QProcessActive from ProcessManager - NULL process")
 
     lock();
 
     int serial = process->d_func()->serial;
-    CProcessActive *active = children.value(serial);
+    QProcessActive *active = children.value(serial);
     if (!active) {
         unlock();
         return;
@@ -825,13 +835,13 @@ bool QProcessPrivate::processStarted()
 
 qint64 QProcessPrivate::bytesAvailableFromStdout() const
 {
-    // In Symbian, zero bytes are always available
+    // In Symbian, stdout is not supported
     return 0;
 }
 
 qint64 QProcessPrivate::bytesAvailableFromStderr() const
 {
-    // In Symbian, zero bytes are always available
+    // In Symbian, stderr is not supported
     return 0;
 }
 
@@ -839,7 +849,7 @@ qint64 QProcessPrivate::readFromStdout(char *data, qint64 maxlen)
 {
     Q_UNUSED(data);
     Q_UNUSED(maxlen);
-    // In Symbian, zero bytes are always read
+    // In Symbian, stdout is not supported
     return 0;
 }
 
@@ -847,7 +857,7 @@ qint64 QProcessPrivate::readFromStderr(char *data, qint64 maxlen)
 {
     Q_UNUSED(data);
     Q_UNUSED(maxlen);
-    // In Symbian, zero bytes are always read
+    // In Symbian, stderr is not supported
     return 0;
 }
 
@@ -855,14 +865,14 @@ qint64 QProcessPrivate::writeToStdin(const char *data, qint64 maxlen)
 {
     Q_UNUSED(data);
     Q_UNUSED(maxlen);
-    // In Symbian, zero bytes are always written
+    // In Symbian, stdin is not supported
     return 0;
 }
 
 void QProcessPrivate::terminateProcess()
 {
-    // Not allowed by platform security - will panic kern-exec 46 if process has been started.
-    // Works if process is not yet started.
+    // Needs PowerMgmt capability if process has been started; will panic kern-exec 46 otherwise.
+    // Always works if process is not yet started.
     if (qt_rprocess_running(symbianProcess)) {
         symbianProcess->Terminate(0);
     } else {
@@ -872,8 +882,8 @@ void QProcessPrivate::terminateProcess()
 
 void QProcessPrivate::killProcess()
 {
-    // Not allowed by platform security - will panic kern-exec 46 if process has been started.
-    // Works if process is not yet started.
+    // Needs PowerMgmt capability if process has been started; will panic kern-exec 46 otherwise.
+    // Always works if process is not yet started.
     if (qt_rprocess_running(symbianProcess)) {
         symbianProcess->Kill(0);
     } else {
@@ -926,9 +936,8 @@ bool QProcessPrivate::waitForFinished(int msecs)
         User::WaitForRequest(logonStatus, timerStatus);
         QPROCESS_DEBUG_PRINT("QProcessPrivate::waitForFinished() - Wait completed");
 
-        if (timerStatus == KErrNone) {
+        if (timerStatus == KErrNone)
             timeoutOccurred = true;
-        }
 
         timer.Cancel();
         timer.Close();
@@ -941,11 +950,11 @@ bool QProcessPrivate::waitForFinished(int msecs)
         QPROCESS_DEBUG_PRINT("QProcessPrivate::waitForFinished(), qt_rprocess_running returned false");
     }
 
-	if (timeoutOccurred) {
-	    processError = QProcess::Timedout;
-	    q->setErrorString(QLatin1String(QT_TRANSLATE_NOOP(QProcess, "Process operation timed out")));
-	    return false;
-	}
+    if (timeoutOccurred) {
+        processError = QProcess::Timedout;
+        q->setErrorString(QLatin1String(QT_TRANSLATE_NOOP(QProcess, "Process operation timed out")));
+        return false;
+    }
 
     _q_processDied();
 
@@ -1007,14 +1016,13 @@ bool QProcessPrivate::startDetached(const QString &program, const QStringList &a
     QPROCESS_DEBUG_PRINT("QProcessPrivate::startDetached()");
     Q_UNUSED(workingDirectory);
 
-    RProcess* newProc = NULL;
+    RProcess *newProc = NULL;
 
     TInt err = qt_create_symbian_process(&newProc, program, arguments);
 
     if (err == KErrNone) {
-        if (pid) {
+        if (pid)
             *pid = (qint64)newProc->Id();
-        }
 
         newProc->Resume();
         newProc->Close();
diff --git a/src/corelib/io/qtemporaryfile.cpp b/src/corelib/io/qtemporaryfile.cpp
index d76e99b..3db0564 100644
--- a/src/corelib/io/qtemporaryfile.cpp
+++ b/src/corelib/io/qtemporaryfile.cpp
@@ -515,8 +515,8 @@ QTemporaryFile::QTemporaryFile()
     Q_D(QTemporaryFile);
     d->templateName = QDir::tempPath() + QLatin1String("/qt_temp.XXXXXX");
 #ifdef Q_OS_SYMBIAN
-    //Just for verify that folder really exist on hardware
-    fileEngine()->mkdir( QDir::tempPath(), true  );
+    //Just to verify that folder really exist on hardware
+    fileEngine()->mkdir(QDir::tempPath(), true);
 #endif
 }