Dropped unused code.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 0 insertions, 245 deletions

diff --git a/qtinterface/qt4/Qt/qreadwritelock.h b/qtinterface/qt4/Qt/qreadwritelock.h
deleted file mode 100644
index bc01ad5..0000000
--- a/qtinterface/qt4/Qt/qreadwritelock.h
+++ /dev/null
@@ -1,245 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the QtCore module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial Usage
-** Licensees holding valid Qt Commercial licenses may use this file in
-** accordance with the Qt Commercial License Agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Nokia.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QREADWRITELOCK_H
-#define QREADWRITELOCK_H
-
-#include <QtCore/qglobal.h>
-#include <limits.h> // ### Qt 5: remove
-
-QT_BEGIN_HEADER
-
-QT_BEGIN_NAMESPACE
-
-QT_MODULE(Core)
-
-#ifndef QT_NO_THREAD
-
-struct QReadWriteLockPrivate;
-
-class Q_CORE_EXPORT QReadWriteLock
-{
-public:
-    enum RecursionMode { NonRecursive, Recursive };
-
-    QReadWriteLock(); // ### Qt 5: merge with below
-    QReadWriteLock(RecursionMode recursionMode);
-    ~QReadWriteLock();
-
-    void lockForRead();
-    bool tryLockForRead();
-    bool tryLockForRead(int timeout);
-
-    void lockForWrite();
-    bool tryLockForWrite();
-    bool tryLockForWrite(int timeout);
-
-    void unlock();
-
-private:
-    Q_DISABLE_COPY(QReadWriteLock)
-    QReadWriteLockPrivate *d;
-
-    friend class QWaitCondition;
-};
-
-#if defined(Q_CC_MSVC)
-#pragma warning( push )
-#pragma warning( disable : 4312 ) // ignoring the warning from /Wp64
-#endif
-
-class Q_CORE_EXPORT QReadLocker
-{
-public:
-    inline QReadLocker(QReadWriteLock *readWriteLock);
-
-    inline ~QReadLocker()
-    { unlock(); }
-
-    inline void unlock()
-    {
-        if (q_lock) {
-            if ((q_val & quintptr(1u)) == quintptr(1u)) {
-                q_val &= ~quintptr(1u);
-                q_lock->unlock();
-            }
-        }
-    }
-
-    inline void relock()
-    {
-        if (q_lock) {
-            if ((q_val & quintptr(1u)) == quintptr(0u)) {
-                q_lock->lockForRead();
-                q_val |= quintptr(1u);
-            }
-        }
-    }
-
-    inline QReadWriteLock *readWriteLock() const
-    { return reinterpret_cast<QReadWriteLock *>(q_val & ~quintptr(1u)); }
-
-private:
-    Q_DISABLE_COPY(QReadLocker)
-    union {
-        QReadWriteLock *q_lock;
-        quintptr q_val;
-    };
-};
-
-inline QReadLocker::QReadLocker(QReadWriteLock *areadWriteLock)
-    : q_lock(areadWriteLock)
-{
-    Q_ASSERT_X((q_val & quintptr(1u)) == quintptr(0),
-               "QReadLocker", "QReadWriteLock pointer is misaligned");
-    relock();
-}
-
-class Q_CORE_EXPORT QWriteLocker
-{
-public:
-    inline QWriteLocker(QReadWriteLock *readWriteLock);
-
-    inline ~QWriteLocker()
-    { unlock(); }
-
-    inline void unlock()
-    {
-        if (q_lock) {
-            if ((q_val & quintptr(1u)) == quintptr(1u)) {
-                q_val &= ~quintptr(1u);
-                q_lock->unlock();
-            }
-        }
-    }
-
-    inline void relock()
-    {
-        if (q_lock) {
-            if ((q_val & quintptr(1u)) == quintptr(0u)) {
-                q_lock->lockForWrite();
-                q_val |= quintptr(1u);
-            }
-        }
-    }
-
-    inline QReadWriteLock *readWriteLock() const
-    { return reinterpret_cast<QReadWriteLock *>(q_val & ~quintptr(1u)); }
-
-
-private:
-    Q_DISABLE_COPY(QWriteLocker)
-    union{
-        QReadWriteLock *q_lock;
-        quintptr q_val;
-    };
-};
-
-inline QWriteLocker::QWriteLocker(QReadWriteLock *areadWriteLock)
-    : q_lock(areadWriteLock)
-{
-    Q_ASSERT_X((q_val & quintptr(1u)) == quintptr(0),
-               "QWriteLocker", "QReadWriteLock pointer is misaligned");
-    relock();
-}
-
-#if defined(Q_CC_MSVC)
-#pragma warning( pop )
-#endif
-
-#else // QT_NO_THREAD
-
-class Q_CORE_EXPORT QReadWriteLock
-{
-public:
-    enum RecursionMode { NonRecursive, Recursive };
-    inline explicit QReadWriteLock(RecursionMode = NonRecursive) { }
-    inline ~QReadWriteLock() { }
-
-    static inline void lockForRead() { }
-    static inline bool tryLockForRead() { return true; }
-    static inline bool tryLockForRead(int timeout) { Q_UNUSED(timeout); return true; }
-
-    static inline void lockForWrite() { }
-    static inline bool tryLockForWrite() { return true; }
-    static inline bool tryLockForWrite(int timeout) { Q_UNUSED(timeout); return true; }
-
-    static inline void unlock() { }
-
-private:
-    Q_DISABLE_COPY(QReadWriteLock)
-};
-
-class Q_CORE_EXPORT QReadLocker
-{
-public:
-    inline QReadLocker(QReadWriteLock *) { }
-    inline ~QReadLocker() { }
-
-    static inline void unlock() { }
-    static inline void relock() { }
-    static inline QReadWriteLock *readWriteLock() { return 0; }
-
-private:
-    Q_DISABLE_COPY(QReadLocker)
-};
-
-class Q_CORE_EXPORT QWriteLocker
-{
-public:
-    inline explicit QWriteLocker(QReadWriteLock *) { }
-    inline ~QWriteLocker() { }
-
-    static inline void unlock() { }
-    static inline void relock() { }
-    static inline QReadWriteLock *readWriteLock() { return 0; }
-
-private:
-    Q_DISABLE_COPY(QWriteLocker)
-};
-
-#endif // QT_NO_THREAD
-
-QT_END_NAMESPACE
-
-QT_END_HEADER
-
-#endif // QREADWRITELOCK_H