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1 /**************************************************************************
2  *
3  * Copyright 2009-2010 VMware, Inc.
4  * All Rights Reserved.
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the
8  * "Software"), to deal in the Software without restriction, including
9  * without limitation the rights to use, copy, modify, merge, publish,
10  * distribute, sub license, and/or sell copies of the Software, and to
11  * permit persons to whom the Software is furnished to do so, subject to
12  * 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 portions
16  * of the Software.
17  *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25  *
26  **************************************************************************/
27 
28 
29 #include <stdlib.h>
30 #include <stdio.h>
31 
32 #include "util/u_format.h"
33 
34 
35 static boolean
test_all(void)36 test_all(void)
37 {
38    enum pipe_format src_format;
39    enum pipe_format dst_format;
40 
41    for (src_format = 1; src_format < PIPE_FORMAT_COUNT; ++src_format) {
42       const struct util_format_description *src_format_desc;
43       src_format_desc = util_format_description(src_format);
44       if (!src_format_desc) {
45          continue;
46       }
47 
48       for (dst_format = 1; dst_format < PIPE_FORMAT_COUNT; ++dst_format) {
49 	 const struct util_format_description *dst_format_desc;
50 	 dst_format_desc = util_format_description(dst_format);
51 	 if (!dst_format_desc) {
52 	    continue;
53 	 }
54 
55          if (dst_format == src_format) {
56             continue;
57          }
58 
59 	 if (util_is_format_compatible(src_format_desc, dst_format_desc)) {
60 	    debug_printf("%s -> %s\n", src_format_desc->short_name, dst_format_desc->short_name);
61 	 }
62       }
63    }
64 
65    return TRUE;
66 }
67 
68 
main(int argc,char ** argv)69 int main(int argc, char **argv)
70 {
71    boolean success;
72 
73    success = test_all();
74 
75    return success ? 0 : 1;
76 }
77