blob: 71cf669aa4b9a7f4e6d46256086f5f04982d9358 (
plain)
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
|
/*
boolflags.h
KNode, the KDE newsreader
Copyright (c) 1999-2001 the KNode authors.
See file AUTHORS for details
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US
*/
#ifndef __KMIME_BOOLFLAGS_H__
#define __KMIME_BOOLFLAGS_H__
#include <kdepimmacros.h>
/** This class stores boolean values in single bytes.
It provides a similar functionality as QBitArray
but requires much less memory.
We use it to store the flags of an article
@internal
*/
class KDE_EXPORT BoolFlags {
public:
BoolFlags() { clear(); }
~BoolFlags() {}
void set(unsigned int i, bool b=true);
bool get(unsigned int i);
void clear() { bits[0]=0; bits[1]=0; }
unsigned char *data() { return bits; }
protected:
unsigned char bits[2]; //space for 16 flags
};
#endif // __KMIME_BOOLFLAGS_H__
|
