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a09e091a JB |
1 | /* |
2 | * Copyright © 2002 Keith Packard | |
3 | * | |
4 | * Permission to use, copy, modify, distribute, and sell this software and its | |
5 | * documentation for any purpose is hereby granted without fee, provided that | |
6 | * the above copyright notice appear in all copies and that both that | |
7 | * copyright notice and this permission notice appear in supporting | |
8 | * documentation, and that the name of Keith Packard not be used in | |
9 | * advertising or publicity pertaining to distribution of the software without | |
10 | * specific, written prior permission. Keith Packard makes no | |
11 | * representations about the suitability of this software for any purpose. It | |
12 | * is provided "as is" without express or implied warranty. | |
13 | * | |
14 | * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
15 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO | |
16 | * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR | |
17 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, | |
18 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER | |
19 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR | |
20 | * PERFORMANCE OF THIS SOFTWARE. | |
21 | */ | |
22 | ||
23 | #ifdef HAVE_DIX_CONFIG_H | |
24 | #include <dix-config.h> | |
25 | #endif | |
26 | ||
27 | #include "xfixesint.h" | |
28 | ||
29 | int | |
30 | ProcXFixesChangeSaveSet(ClientPtr client) | |
31 | { | |
32 | Bool toRoot, map; | |
33 | int result; | |
34 | WindowPtr pWin; | |
35 | ||
36 | REQUEST(xXFixesChangeSaveSetReq); | |
37 | ||
38 | REQUEST_SIZE_MATCH(xXFixesChangeSaveSetReq); | |
39 | result = dixLookupWindow(&pWin, stuff->window, client, DixManageAccess); | |
40 | if (result != Success) | |
41 | return result; | |
42 | if (client->clientAsMask == (CLIENT_BITS(pWin->drawable.id))) | |
43 | return BadMatch; | |
44 | if ((stuff->mode != SetModeInsert) && (stuff->mode != SetModeDelete)) { | |
45 | client->errorValue = stuff->mode; | |
46 | return BadValue; | |
47 | } | |
48 | if ((stuff->target != SaveSetNearest) && (stuff->target != SaveSetRoot)) { | |
49 | client->errorValue = stuff->target; | |
50 | return BadValue; | |
51 | } | |
52 | if ((stuff->map != SaveSetMap) && (stuff->map != SaveSetUnmap)) { | |
53 | client->errorValue = stuff->map; | |
54 | return BadValue; | |
55 | } | |
56 | toRoot = (stuff->target == SaveSetRoot); | |
57 | map = (stuff->map == SaveSetMap); | |
58 | return AlterSaveSetForClient(client, pWin, stuff->mode, toRoot, map); | |
59 | } | |
60 | ||
61 | int | |
62 | SProcXFixesChangeSaveSet(ClientPtr client) | |
63 | { | |
64 | REQUEST(xXFixesChangeSaveSetReq); | |
65 | ||
66 | swaps(&stuff->length); | |
67 | swapl(&stuff->window); | |
68 | return (*ProcXFixesVector[stuff->xfixesReqType]) (client); | |
69 | } |