1/*
2 * Copyright 2003 Red Hat Inc., Durham, North Carolina.
3 *
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining
7 * a copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation on the rights to use, copy, modify, merge,
10 * publish, distribute, sublicense, and/or sell copies of the Software,
11 * and to permit persons to whom the Software is furnished to do so,
12 * subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial
16 * portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21 * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
22 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
23 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
24 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
25 * SOFTWARE.
26 */
27
28/*
29 * Authors:
30 *   Rickard E. (Rik) Faith <faith@redhat.com>
31 *
32 */
33
34#include <stdio.h>
35#include <stdlib.h>
36#include <X11/Xlib.h>
37#include <X11/extensions/XRes.h>
38
39int main(int argc, char **argv)
40{
41    Display              *display = NULL;
42    int                  major_version, minor_version;
43    int                  event, error;
44    int                  count;
45    int                  i;
46    XResClient           *clients;
47
48    if (argc == 2) {
49        if (!(display = XOpenDisplay(argv[1]))) {
50            printf("Cannot open display %s\n", argv[1]);
51            return -1;
52        }
53    } else {
54        printf("Usage: %s display\n", argv[0]);
55        return -1;
56    }
57
58    if (!display && !(display = XOpenDisplay(NULL))) {
59        printf("Cannot open default display\n");
60        return -1;
61    }
62
63    if (!XResQueryExtension(display, &event, &error)) {
64        printf("X-Resource extension not present\n");
65        return -1;
66    }
67    printf("X-Resource extension present: event=%d error=%d\n", event, error);
68
69    if (!XResQueryVersion(display, &major_version, &minor_version)) {
70        printf("XResQueryVersion call failed\n");
71        return -1;
72    }
73    printf("X-Resource extension version: %d.%d\n",
74           major_version, minor_version);
75
76    XResQueryClients(display, &count, &clients);
77
78    printf("%d clients:\n", count);
79    for (i = 0; i < count; i++) {
80        int      c, j;
81        XResType *types;
82
83        XResQueryClientResources(display, clients[i].resource_base,
84                                 &c, &types);
85        printf(" %3d: base = 0x%lx, mask = 0x%lx, %d resource types:\n",
86               i, (long unsigned)clients[i].resource_base,
87               (long unsigned)clients[i].resource_mask, c);
88        for (j = 0; j < c; j++) {
89            char *name = XGetAtomName(display, types[j].resource_type);
90            printf("      %2d: %s %d\n", j, name, types[j].count);
91            XFree(name);
92        }
93        XFree(types);
94    }
95
96    XFree(clients);
97    XCloseDisplay(display);
98    return 0;
99}
100