80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
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/*
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* $Id: saveset.c,v 1.1.1.1 2006/11/26 18:15:09 matthieu Exp $
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*
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* Copyright © 2002 Keith Packard
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of Keith Packard not be used in
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* advertising or publicity pertaining to distribution of the software without
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* specific, written prior permission. Keith Packard makes no
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* representations about the suitability of this software for any purpose. It
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* is provided "as is" without express or implied warranty.
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*
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* KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#include "xfixesint.h"
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int
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ProcXFixesChangeSaveSet(ClientPtr client)
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{
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Bool toRoot, remap;
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int result;
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WindowPtr pWin;
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REQUEST(xXFixesChangeSaveSetReq);
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REQUEST_SIZE_MATCH(xXFixesChangeSaveSetReq);
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pWin = (WindowPtr)SecurityLookupWindow(stuff->window, client,
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SecurityReadAccess);
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if (!pWin)
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return(BadWindow);
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if (client->clientAsMask == (CLIENT_BITS(pWin->drawable.id)))
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return BadMatch;
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if ((stuff->mode != SetModeInsert) && (stuff->mode != SetModeDelete))
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{
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client->errorValue = stuff->mode;
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return( BadValue );
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}
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if ((stuff->target != SaveSetNearest) && (stuff->target != SaveSetRoot))
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{
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client->errorValue = stuff->target;
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return( BadValue );
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}
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if ((stuff->map != SaveSetMap) && (stuff->map != SaveSetUnmap))
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{
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client->errorValue = stuff->map;
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return( BadValue );
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}
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toRoot = (stuff->target == SaveSetRoot);
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remap = (stuff->map == SaveSetMap);
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result = AlterSaveSetForClient(client, pWin, stuff->mode, toRoot, remap);
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if (client->noClientException != Success)
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return(client->noClientException);
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else
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return(result);
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}
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int
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SProcXFixesChangeSaveSet(ClientPtr client)
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{
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register int n;
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REQUEST(xXFixesChangeSaveSetReq);
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swaps(&stuff->length, n);
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swapl(&stuff->window, n);
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return ProcXFixesChangeSaveSet(client);
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}
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