qt5base-lts/config.tests/x11/xkb/xkb.cpp

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the config.tests of the Qt Toolkit.
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** No Commercial Usage
** This file contains pre-release code and may not be distributed.
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** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
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** 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
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** $QT_END_LICENSE$
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****************************************************************************/
#include <X11/Xlib.h>
#include <X11/XKBlib.h>
int main(int, char **)
{
Display *display = 0;
int opcode = -1;
int xkbEventBase = -1;
int xkbErrorBase = -1;
int xkblibMajor = XkbMajorVersion;
int xkblibMinor = XkbMinorVersion;
XkbQueryExtension(display, &opcode, &xkbEventBase, &xkbErrorBase, &xkblibMajor, &xkblibMinor);
int keycode = 0;
unsigned int state = 0;
KeySym keySym;
unsigned int consumedModifiers;
XkbLookupKeySym(display, keycode, state, &consumedModifiers, &keySym);
XkbDescPtr xkbDesc = XkbGetMap(display, XkbAllClientInfoMask, XkbUseCoreKbd);
int w = XkbKeyGroupsWidth(xkbDesc, keycode);
keySym = XkbKeySym(xkbDesc, keycode, w-1);
XkbFreeClientMap(xkbDesc, XkbAllClientInfoMask, true);
state = XkbPCF_GrabsUseXKBStateMask;
(void) XkbSetPerClientControls(display, state, &state);
return 0;
}