64dfb7eaa3a6c10b043bff7e6723b84d2b21aff4
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/XEVI.h>
40 main(int argc
, char **argv
)
42 Display
*display
= NULL
;
43 int major_version
, minor_version
;
44 ExtendedVisualInfo
*evi
;
49 if (!(display
= XOpenDisplay(argv
[1]))) {
50 printf("Cannot open display %s\n", argv
[1]);
55 printf("Usage: %s display\n", argv
[0]);
59 if (!display
&& !(display
= XOpenDisplay(NULL
))) {
60 printf("Cannot open default display\n");
64 if (!XeviQueryVersion(display
, &major_version
, &minor_version
)) {
65 printf("EVI extension not present\n");
68 printf("EVI Extension version: %d.%d\n", major_version
, minor_version
);
70 XeviGetVisualInfo(display
, NULL
, 0, &evi
, &count
);
72 for (i
= 0; i
< count
; i
++) {
73 printf("%02d vid=0x%02lx screen=%d level=%d type=%u value=%u"
74 " min=%u max=%u conflicts=%u\n",
76 (long unsigned) evi
[i
].core_visual_id
,
79 evi
[i
].transparency_type
,
80 evi
[i
].transparency_value
,
81 evi
[i
].min_hw_colormaps
,
82 evi
[i
].max_hw_colormaps
, evi
[i
].num_colormap_conflicts
);
85 XCloseDisplay(display
);