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/*
*Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
*
*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
*NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT 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.
*
*Except as contained in this notice, the name of the XFree86 Project
*shall not be used in advertising or otherwise to promote the sale, use
*or other dealings in this Software without prior written authorization
*from the XFree86 Project.
*
* Authors: Keith Packard, MIT X Consortium
* Harold L Hunt II
*/
/* $XFree86: xc/programs/Xserver/hw/xwin/winallpriv.c,v 1.2 2001/04/18 17:14:06 dawes Exp $ */
#include "win.h"
/* See Porting Layer Definition - p. 58 */
Bool
winAllocatePrivates (ScreenPtr pScreen)
{
winPrivScreenPtr pScreenPriv;
/* We need a new slot for our privates if the screen gen has changed */
if (g_winGeneration != serverGeneration)
{
/* Get an index that we can store our privates at */
g_winScreenPrivateIndex = AllocateScreenPrivateIndex ();
g_winGeneration = serverGeneration;
}
/* Allocate memory for our private structure */
pScreenPriv = (winPrivScreenPtr) xalloc (sizeof (*pScreenPriv));
if (!pScreenPriv)
return FALSE;
/* Initialize the memory of the private structure */
ZeroMemory (pScreenPriv, sizeof (winPrivScreenRec));
/* Intialize private structure members */
pScreenPriv->fActive = TRUE;
pScreenPriv->fCursor = TRUE;
/* Save the screen private pointer */
winSetScreenPriv (pScreen, pScreenPriv);
return TRUE;
}
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