1/*
2 * Copyright (c) 2006, Oracle and/or its affiliates.
3 * Copyright 2021 Red Hat, Inc.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
14 * Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
23 */
24/*
25 * Copyright © 2002 Keith Packard, member of The XFree86 Project, Inc.
26 *
27 * Permission to use, copy, modify, distribute, and sell this software and its
28 * documentation for any purpose is hereby granted without fee, provided that
29 * the above copyright notice appear in all copies and that both that
30 * copyright notice and this permission notice appear in supporting
31 * documentation, and that the name of Keith Packard not be used in
32 * advertising or publicity pertaining to distribution of the software without
33 * specific, written prior permission.  Keith Packard makes no
34 * representations about the suitability of this software for any purpose.  It
35 * is provided "as is" without express or implied warranty.
36 *
37 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
38 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
39 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
40 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
41 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
42 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
43 * PERFORMANCE OF THIS SOFTWARE.
44 */
45
46#ifdef HAVE_CONFIG_H
47#include <config.h>
48#endif
49#include "Xfixesint.h"
50#include <limits.h>
51
52void
53XFixesSetClientDisconnectMode(Display *dpy, int disconnect_mode)
54{
55    XFixesExtDisplayInfo *info = XFixesFindDisplay(dpy);
56    xXFixesSetClientDisconnectModeReq *req;
57
58    XFixesSimpleCheckExtension(dpy, info);
59    if (info->major_version < 6)
60	return;
61
62    LockDisplay(dpy);
63    GetReq(XFixesSetClientDisconnectMode, req);
64    req->reqType = (CARD8) info->codes->major_opcode;
65    req->xfixesReqType = X_XFixesSetClientDisconnectMode;
66    req->disconnect_mode = (CARD32) disconnect_mode;
67    UnlockDisplay(dpy);
68    SyncHandle();
69}
70
71int
72XFixesGetClientDisconnectMode(Display *dpy)
73{
74    XFixesExtDisplayInfo *info = XFixesFindDisplay(dpy);
75    xXFixesGetClientDisconnectModeReq *req;
76    xXFixesGetClientDisconnectModeReply rep;
77    int disconnect_mode;
78
79    XFixesCheckExtension(dpy, info, 0);
80    if (info->major_version < 6)
81	return XFixesClientDisconnectFlagDefault;
82
83    LockDisplay(dpy);
84    GetReq(XFixesGetClientDisconnectMode, req);
85    req->reqType = (CARD8) info->codes->major_opcode;
86    req->xfixesReqType = X_XFixesGetClientDisconnectMode;
87
88    if (!_XReply(dpy, (xReply *) &rep, 0, xFalse))
89    {
90	UnlockDisplay(dpy);
91	SyncHandle();
92	return XFixesClientDisconnectFlagDefault;
93    }
94
95    disconnect_mode = (int) rep.disconnect_mode;
96    UnlockDisplay(dpy);
97    SyncHandle();
98
99    return disconnect_mode;
100}
101