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author | Michele Calgaro <michele.calgaro@yahoo.it> | 2019-04-27 20:19:31 +0900 |
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committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2019-04-27 20:19:31 +0900 |
commit | c753c65cf7616665d669ea169c875c60eab69e51 (patch) | |
tree | a0814b9cb714abec02c37ef21ff90afdd946817d /qtinterface/qt4/Qt/qbitarray.h | |
parent | e9596b5b63d8c4303da0b50e63c0056899dafb27 (diff) | |
download | tqtinterface-c753c65cf7616665d669ea169c875c60eab69e51.tar.gz tqtinterface-c753c65cf7616665d669ea169c875c60eab69e51.zip |
Dropped unused code.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'qtinterface/qt4/Qt/qbitarray.h')
-rw-r--r-- | qtinterface/qt4/Qt/qbitarray.h | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/qtinterface/qt4/Qt/qbitarray.h b/qtinterface/qt4/Qt/qbitarray.h deleted file mode 100644 index 25ac433..0000000 --- a/qtinterface/qt4/Qt/qbitarray.h +++ /dev/null @@ -1,174 +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 QBITARRAY_H -#define QBITARRAY_H - -#include <QtCore/qbytearray.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Core) - -class QBitRef; -class Q_CORE_EXPORT QBitArray -{ - friend Q_CORE_EXPORT QDataStream &operator<<(QDataStream &, const QBitArray &); - friend Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QBitArray &); - friend Q_CORE_EXPORT uint qHash(const QBitArray &key); - QByteArray d; - -public: - inline QBitArray() {} - explicit QBitArray(int size, bool val = false); - QBitArray(const QBitArray &other) : d(other.d) {} - inline QBitArray &operator=(const QBitArray &other) { d = other.d; return *this; } - - inline int size() const { return (d.size() << 3) - *d.constData(); } - inline int count() const { return (d.size() << 3) - *d.constData(); } - int count(bool on) const; - // ### Qt 5: Store the number of set bits separately - - inline bool isEmpty() const { return d.isEmpty(); } - inline bool isNull() const { return d.isNull(); } - - void resize(int size); - - inline void detach() { d.detach(); } - inline bool isDetached() const { return d.isDetached(); } - inline void clear() { d.clear(); } - - bool testBit(int i) const; - void setBit(int i); - void setBit(int i, bool val); - void clearBit(int i); - bool toggleBit(int i); - - bool at(int i) const; - QBitRef operator[](int i); - bool operator[](int i) const; - QBitRef operator[](uint i); - bool operator[](uint i) const; - - QBitArray& operator&=(const QBitArray &); - QBitArray& operator|=(const QBitArray &); - QBitArray& operator^=(const QBitArray &); - QBitArray operator~() const; - - inline bool operator==(const QBitArray& a) const { return d == a.d; } - inline bool operator!=(const QBitArray& a) const { return d != a.d; } - - inline bool fill(bool val, int size = -1); - void fill(bool val, int first, int last); - - inline void truncate(int pos) { if (pos < size()) resize(pos); } - -public: - typedef QByteArray::DataPtr DataPtr; - inline DataPtr &data_ptr() { return d.data_ptr(); } -}; - -inline bool QBitArray::fill(bool aval, int asize) -{ *this = QBitArray((asize < 0 ? this->size() : asize), aval); return true; } - -Q_CORE_EXPORT QBitArray operator&(const QBitArray &, const QBitArray &); -Q_CORE_EXPORT QBitArray operator|(const QBitArray &, const QBitArray &); -Q_CORE_EXPORT QBitArray operator^(const QBitArray &, const QBitArray &); - -inline bool QBitArray::testBit(int i) const -{ Q_ASSERT(i >= 0 && i < size()); - return (*(reinterpret_cast<const uchar*>(d.constData())+1+(i>>3)) & (1 << (i & 7))) != 0; } - -inline void QBitArray::setBit(int i) -{ Q_ASSERT(i >= 0 && i < size()); - *(reinterpret_cast<uchar*>(d.data())+1+(i>>3)) |= uchar(1 << (i & 7)); } - -inline void QBitArray::clearBit(int i) -{ Q_ASSERT(i >= 0 && i < size()); - *(reinterpret_cast<uchar*>(d.data())+1+(i>>3)) &= ~uchar(1 << (i & 7)); } - -inline void QBitArray::setBit(int i, bool val) -{ if (val) setBit(i); else clearBit(i); } - -inline bool QBitArray::toggleBit(int i) -{ Q_ASSERT(i >= 0 && i < size()); - uchar b = uchar(1<<(i&7)); uchar* p = reinterpret_cast<uchar*>(d.data())+1+(i>>3); - uchar c = uchar(*p&b); *p^=b; return c!=0; } - -inline bool QBitArray::operator[](int i) const { return testBit(i); } -inline bool QBitArray::operator[](uint i) const { return testBit(i); } -inline bool QBitArray::at(int i) const { return testBit(i); } - -class Q_CORE_EXPORT QBitRef -{ -private: - QBitArray& a; - int i; - inline QBitRef(QBitArray& array, int idx) : a(array), i(idx) {} - friend class QBitArray; -public: - inline operator bool() const { return a.testBit(i); } - inline bool operator!() const { return !a.testBit(i); } - QBitRef& operator=(const QBitRef& val) { a.setBit(i, val); return *this; } - QBitRef& operator=(bool val) { a.setBit(i, val); return *this; } -}; - -inline QBitRef QBitArray::operator[](int i) -{ Q_ASSERT(i >= 0); return QBitRef(*this, i); } -inline QBitRef QBitArray::operator[](uint i) -{ return QBitRef(*this, i); } - - -#ifndef QT_NO_DATASTREAM -Q_CORE_EXPORT QDataStream &operator<<(QDataStream &, const QBitArray &); -Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QBitArray &); -#endif - -Q_DECLARE_TYPEINFO(QBitArray, Q_MOVABLE_TYPE); -Q_DECLARE_SHARED(QBitArray) - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif // QBITARRAY_H |