1 files changed, 0 insertions, 128 deletions
diff --git a/src/gui/embedded/qwssignalhandler.cpp b/src/gui/embedded/qwssignalhandler.cpp
deleted file mode 100644
index 730dbae138..0000000000
--- a/src/gui/embedded/qwssignalhandler.cpp
+++ /dev/null
@@ -1,128 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the QtGui module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qwssignalhandler_p.h"
-
-#ifndef QT_NO_QWS_SIGNALHANDLER
-
-#include <sys/types.h>
-#ifndef QT_NO_QWS_MULTIPROCESS
-#  include <sys/ipc.h>
-#  include <sys/sem.h>
-
-#  include <private/qcore_unix_p.h>
-#endif
-#include <signal.h>
-
-QT_BEGIN_NAMESPACE
-
-class QWSSignalHandlerPrivate : public QWSSignalHandler
-{
-public:
-    QWSSignalHandlerPrivate() : QWSSignalHandler() {}
-};
-
-
-Q_GLOBAL_STATIC(QWSSignalHandlerPrivate, signalHandlerInstance);
-
-
-QWSSignalHandler* QWSSignalHandler::instance()
-{
-    return signalHandlerInstance();
-}
-
-QWSSignalHandler::QWSSignalHandler()
-{
-    const int signums[] = { SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGABRT, SIGFPE,
-                            SIGSEGV, SIGTERM, SIGBUS };
-    const int n = sizeof(signums)/sizeof(int);
-
-    for (int i = 0; i < n; ++i) {
-        const int signum = signums[i];
-        qt_sighandler_t old = signal(signum, handleSignal);
-        if (old == SIG_IGN) // don't remove shm and semaphores when ignored
-            signal(signum, old);
-        else
-            oldHandlers[signum] = (old == SIG_ERR ? SIG_DFL : old);
-    }
-}
-
-QWSSignalHandler::~QWSSignalHandler()
-{
-#ifndef QT_NO_QWS_MULTIPROCESS
-    while (!semaphores.isEmpty())
-        removeSemaphore(semaphores.last());
-#endif
-}
-
-#ifndef QT_NO_QWS_MULTIPROCESS
-void QWSSignalHandler::removeSemaphore(int semno)
-{
-    const int index = semaphores.lastIndexOf(semno);
-    if (index != -1) {
-        qt_semun semval;
-        semval.val = 0;
-        semctl(semaphores.at(index), 0, IPC_RMID, semval);
-        semaphores.remove(index);
-    }
-}
-#endif // QT_NO_QWS_MULTIPROCESS
-
-void QWSSignalHandler::handleSignal(int signum)
-{
-    QWSSignalHandler *h = instance();
-
-    signal(signum, h->oldHandlers[signum]);
-
-#ifndef QT_NO_QWS_MULTIPROCESS
-    qt_semun semval;
-    semval.val = 0;
-    for (int i = 0; i < h->semaphores.size(); ++i)
-        semctl(h->semaphores.at(i), 0, IPC_RMID, semval);
-#endif
-
-    h->objects.clear();
-    raise(signum);
-}
-
-QT_END_NAMESPACE
-
-#endif // QT_QWS_NO_SIGNALHANDLER