blob: 8d6d98051af2462f99a7e731d2b108254faade57 (
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
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
|
// Copyright (C) 2012 Collabora Ltd, author <robin.burchell@collabora.co.uk>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "qsharedmemory.h"
#include "qsharedmemory_p.h"
#include <qdebug.h>
#ifndef QT_NO_SHAREDMEMORY
QT_BEGIN_NAMESPACE
QSharedMemoryPrivate::QSharedMemoryPrivate()
: QObjectPrivate(), memory(0), size(0), error(QSharedMemory::NoError),
#ifndef QT_NO_SYSTEMSEMAPHORE
systemSemaphore(QString()), lockedByMe(false),
#endif
unix_key(0)
{
}
void QSharedMemoryPrivate::setErrorString(QLatin1StringView function)
{
Q_UNUSED(function);
Q_UNIMPLEMENTED();
}
key_t QSharedMemoryPrivate::handle()
{
Q_UNIMPLEMENTED();
return 0;
}
#endif // QT_NO_SHAREDMEMORY
#if !(defined(QT_NO_SHAREDMEMORY) && defined(QT_NO_SYSTEMSEMAPHORE))
int QSharedMemoryPrivate::createUnixKeyFile(const QString &fileName)
{
Q_UNUSED(fileName);
Q_UNIMPLEMENTED();
return 0;
}
#endif // QT_NO_SHAREDMEMORY && QT_NO_SYSTEMSEMAPHORE
#ifndef QT_NO_SHAREDMEMORY
bool QSharedMemoryPrivate::cleanHandle()
{
Q_UNIMPLEMENTED();
return true;
}
bool QSharedMemoryPrivate::create(qsizetype size)
{
Q_UNUSED(size);
Q_UNIMPLEMENTED();
return false;
}
bool QSharedMemoryPrivate::attach(QSharedMemory::AccessMode mode)
{
Q_UNUSED(mode);
Q_UNIMPLEMENTED();
return false;
}
bool QSharedMemoryPrivate::detach()
{
Q_UNIMPLEMENTED();
return false;
}
QT_END_NAMESPACE
#endif // QT_NO_SHAREDMEMORY
|