1/*
2 * Copyright © 2007 Peter Hutterer
3 * Copyright © 2009 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
26#include "xinput.h"
27#include <string.h>
28
29int
30set_clientpointer(Display* dpy, int argc, char** argv, char* name, char *desc)
31{
32    XIDeviceInfo *info;
33    XID window;
34    char* id;
35    char* dummy;
36
37    if (argc <= 1)
38    {
39        fprintf(stderr, "Usage: xinput %s %s\n", name, desc);
40        return EXIT_FAILURE;
41    }
42
43    id = argv[0];
44
45    while(*id == '0') id++;
46
47    window = strtol(argv[0], &dummy, (*id == 'x') ? 16 : 10);
48
49    info = xi2_find_device_info(dpy, argv[1]);
50
51    if (!info) {
52	fprintf(stderr, "unable to find device '%s'\n", argv[1]);
53	return EXIT_FAILURE;
54    }
55
56    XISetClientPointer(dpy, window, info->deviceid);
57    return 0;
58}
59