2 * Copyright 2003 Red Hat Inc., Durham, North Carolina.
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:
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.
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
30 * Rickard E. (Rik) Faith <faith@redhat.com>
37 #include <X11/extensions/dmxext.h>
40 main(int argc
, char **argv
)
42 Display
*display
= NULL
;
45 int major_version
, minor_version
, patch_version
;
46 int width
, height
, shiftX
, shiftY
, status
;
47 DMXDesktopAttributes attr
;
51 printf("Usage: %s display width height shiftX shiftY\n", argv
[0]);
55 if (!(display
= XOpenDisplay(argv
[1]))) {
56 printf("Cannot open display %s\n", argv
[1]);
60 width
= strtol(argv
[2], NULL
, 0);
61 height
= strtol(argv
[3], NULL
, 0);
62 shiftX
= strtol(argv
[4], NULL
, 0);
63 shiftY
= strtol(argv
[5], NULL
, 0);
65 if (!DMXQueryExtension(display
, &event_base
, &error_base
)) {
66 printf("DMX extension not present\n");
69 printf("DMX extension present: event_base = %d, error_base = %d\n",
70 event_base
, error_base
);
72 if (!DMXQueryVersion(display
,
73 &major_version
, &minor_version
, &patch_version
)) {
74 printf("Could not get extension version\n");
77 printf("Extension version: %d.%d patch %d\n",
78 major_version
, minor_version
, patch_version
);
80 mask
= (DMXDesktopWidth
|
81 DMXDesktopHeight
| DMXDesktopShiftX
| DMXDesktopShiftY
);
86 switch (status
= DMXChangeDesktopAttributes(display
, mask
, &attr
)) {
88 printf("status = %d (No Xinerama)\n", status
);
91 printf("status = %d (Bad Value)\n", status
);
94 printf("status = %d (Success)\n", status
);
97 printf("status = %d (UNKNOWN ERROR *****)\n", status
);
101 XCloseDisplay(display
);