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