author | kergoth <kergoth> | 2002-11-01 00:10:42 (UTC) |
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committer | kergoth <kergoth> | 2002-11-01 00:10:42 (UTC) |
commit | 5042e3cf0d3514552769e441f5aad590c8eaf967 (patch) (side-by-side diff) | |
tree | 4a5ea45f3519d981a172ab5275bf38c6fa778dec /qmake/include/private/qsharedmemory_p.h | |
parent | 108c1c753e74e989cc13923086996791428c9af4 (diff) | |
download | opie-5042e3cf0d3514552769e441f5aad590c8eaf967.zip opie-5042e3cf0d3514552769e441f5aad590c8eaf967.tar.gz opie-5042e3cf0d3514552769e441f5aad590c8eaf967.tar.bz2 |
Adding qmake in preperation for new build system
Diffstat (limited to 'qmake/include/private/qsharedmemory_p.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | qmake/include/private/qsharedmemory_p.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/qmake/include/private/qsharedmemory_p.h b/qmake/include/private/qsharedmemory_p.h new file mode 100644 index 0000000..4a8339d --- a/dev/null +++ b/qmake/include/private/qsharedmemory_p.h @@ -0,0 +1,84 @@ +/**************************************************************************** +** $Id$ +** +** Includes system files for shared memory +** +** Created : 020124 +** +** Copyright (C) 1992-2000 Trolltech AS. All rights reserved. +** +** This file is part of the kernel module of the Qt GUI Toolkit. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition +** licenses for Qt/Embedded may use this file in accordance with the +** Qt Embedded Commercial License Agreement provided with the Software. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for +** information about Qt Commercial License Agreements. +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of qapplication_qws.cpp and qgfxvnc_qws.cpp. This header file may +// change from version to version without notice, or even be removed. +// +// + +#if !defined(QT_QSHM_H) +#define QT_QSHM_H + +#include <qstring.h> + +#if !defined (QT_QWS_NO_SHM) + +#include <sys/types.h> +#include <sys/ipc.h> + +class QSharedMemory { +public: + QSharedMemory(){}; + QSharedMemory(int, QString, char c = 'Q'); + ~QSharedMemory(){}; + + bool create(); + void destroy(); + + bool attach(); + void detach(); + + void setPermissions(mode_t mode); + int size(); + void * base() { return shmBase; }; + +private: + void *shmBase; + int shmSize; + QString shmFile; + char character; +#if defined(QT_POSIX_QSHM) + int shmFD; +#else + int shmId; + key_t key; + int idInitted; +#endif +}; + +#endif +#endif |