1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/tqbitarray.h:1 -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>tqbitarray.h Include File</title>
<style type="text/css"><!--
fn { margin-left: 1cm; text-indent: -1cm; }
a:link { color: #004faf; text-decoration: none }
a:visited { color: #672967; text-decoration: none }
body { background: #ffffff; color: black; }
--></style>
</head>
<body>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr bgcolor="#E5E5E5">
<td valign=center>
<a href="index.html">
<font color="#004faf">Home</font></a>
| <a href="classes.html">
<font color="#004faf">All Classes</font></a>
| <a href="mainclasses.html">
<font color="#004faf">Main Classes</font></a>
| <a href="annotated.html">
<font color="#004faf">Annotated</font></a>
| <a href="groups.html">
<font color="#004faf">Grouped Classes</font></a>
| <a href="functions.html">
<font color="#004faf">Functions</font></a>
</td>
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>tqbitarray.h</h1>
<p>This is the verbatim text of the tqbitarray.h include file. It is provided only for illustration; the copyright remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** $Id: qt/tqbitarray.h 3.3.8 edited Jan 11 14:38 $
**
** Definition of TQBitArray class
**
** Created : 940118
**
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
**
** This file is part of the tools module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Alternatively you may (at your option) use any
** later version of the GNU General Public License if such license has
** been publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at [email protected].
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQBITARRAY_H
#define TQBITARRAY_H
#ifndef QT_H
#include "tqstring.h"
#endif // QT_H
/*****************************************************************************
TQBitVal class; a context class for TQBitArray::operator[]
*****************************************************************************/
class TQBitArray;
class TQ_EXPORT TQBitVal
{
private:
TQBitArray *array;
uint index;
public:
TQBitVal( TQBitArray *a, uint i ) : array(a), index(i) {}
operator int();
TQBitVal &operator=( const TQBitVal &v );
TQBitVal &operator=( bool v );
};
/*****************************************************************************
TQBitArray class
*****************************************************************************/
class TQ_EXPORT TQBitArray : public TQByteArray
{
public:
TQBitArray();
TQBitArray( uint size );
TQBitArray( const TQBitArray &a ) : TQByteArray( a ) {}
TQBitArray &operator=( const TQBitArray & );
uint size() const;
bool resize( uint size );
bool fill( bool v, int size = -1 );
void detach();
TQBitArray copy() const;
bool testBit( uint index ) const;
void setBit( uint index );
void setBit( uint index, bool value );
void clearBit( uint index );
bool toggleBit( uint index );
bool at( uint index ) const;
TQBitVal operator[]( int index );
bool operator[]( int index ) const;
TQBitArray &operator&=( const TQBitArray & );
TQBitArray &operator|=( const TQBitArray & );
TQBitArray &operator^=( const TQBitArray & );
TQBitArray operator~() const;
protected:
struct bitarr_data : public TQGArray::array_data {
uint nbits;
};
array_data *newData() { return new bitarr_data; }
void deleteData( array_data *d ) { delete (bitarr_data*)d; }
private:
void pad0();
};
inline TQBitArray &TQBitArray::operator=( const TQBitArray &a )
{ return (TQBitArray&)assign( a ); }
inline uint TQBitArray::size() const
{ return ((bitarr_data*)sharedBlock())->nbits; }
inline void TQBitArray::setBit( uint index, bool value )
{ if ( value ) setBit(index); else clearBit(index); }
inline bool TQBitArray::at( uint index ) const
{ return testBit(index); }
inline TQBitVal TQBitArray::operator[]( int index )
{ return TQBitVal( (TQBitArray*)this, index ); }
inline bool TQBitArray::operator[]( int index ) const
{ return testBit( index ); }
/*****************************************************************************
Misc. TQBitArray operator functions
*****************************************************************************/
TQ_EXPORT TQBitArray operator&( const TQBitArray &, const TQBitArray & );
TQ_EXPORT TQBitArray operator|( const TQBitArray &, const TQBitArray & );
TQ_EXPORT TQBitArray operator^( const TQBitArray &, const TQBitArray & );
inline TQBitVal::operator int()
{
return array->testBit( index );
}
inline TQBitVal &TQBitVal::operator=( const TQBitVal &v )
{
array->setBit( index, v.array->testBit(v.index) );
return *this;
}
inline TQBitVal &TQBitVal::operator=( bool v )
{
array->setBit( index, v );
return *this;
}
/*****************************************************************************
TQBitArray stream functions
*****************************************************************************/
#ifndef TQT_NO_DATASTREAM
TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQBitArray & );
TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQBitArray & );
#endif
#endif // TQBITARRAY_H
</pre>
<!-- eof -->
<p><address><hr><div align=center>
<table width=100% cellspacing=0 border=0><tr>
<td>Copyright © 2007
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
<td align=right><div align=right>TQt 3.3.8</div>
</table></div></address></body>
</html>
|
