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/*
* Copyright (C) 2014-2017 Oracle Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
* USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <string.h>
#include "vboxvideo.h"
#include "os.h"
#include "propertyst.h"
#include "windowstr.h"
#include "xf86.h"
#include <X11/Xatom.h>
#include "VBoxVideoErr.h"
VBOXPtr vbvxGetRec(ScrnInfoPtr pScrn)
{
return ((VBOXPtr)pScrn->driverPrivate);
}
int vbvxGetIntegerPropery(ScrnInfoPtr pScrn, char *pszName, size_t *pcData, int32_t **ppaData)
{
Atom atom;
PropertyPtr prop;
/* We can get called early, before the root window is created. */
if (!ROOT_WINDOW(pScrn))
return VERR_NOT_FOUND;
atom = MakeAtom(pszName, strlen(pszName), TRUE);
if (atom == BAD_RESOURCE)
return VERR_NOT_FOUND;
for (prop = wUserProps(ROOT_WINDOW(pScrn));
prop != NULL && prop->propertyName != atom; prop = prop->next);
if (prop == NULL)
return VERR_NOT_FOUND;
if (prop->type != XA_INTEGER || prop->format != 32)
return VERR_NOT_FOUND;
*pcData = prop->size;
*ppaData = (int32_t *)prop->data;
return VINF_SUCCESS;
}
void vbvxSetIntegerPropery(ScrnInfoPtr pScrn, char *pszName, size_t cData, int32_t *paData, Bool fSendEvent)
{
Atom property_name;
property_name = MakeAtom(pszName, strlen(pszName), TRUE);
AssertMsg(property_name != BAD_RESOURCE, ("Failed to set atom \"%s\"\n", pszName));
dixChangeWindowProperty(serverClient, ROOT_WINDOW(pScrn), property_name, XA_INTEGER, 32, PropModeReplace, cData, paData, fSendEvent);
}
void vbvxReprobeCursor(ScrnInfoPtr pScrn)
{
if (ROOT_WINDOW(pScrn) == NULL)
return;
pScrn->EnableDisableFBAccess(pScrn, FALSE);
pScrn->EnableDisableFBAccess(pScrn, TRUE);
}
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