1/*
2 * Copyright © 2017 Broadcom
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21 * IN THE SOFTWARE.
22 */
23
24/* Small test program to see if we can successfully resolve all
25 * symbols of a set of X.Org modules when they're loaded in order.
26 */
27
28#include <stdio.h>
29#include <stdlib.h>
30#include <dlfcn.h>
31
32int main (int argc, char**argv)
33{
34    void *ret;
35
36    if (argc < 2) {
37        fprintf(stderr,
38                "Must pass path any modules to be loaded.\n");
39        exit(1);
40    }
41
42    for (int i = 1; i < argc; i++) {
43        fprintf(stderr, "opening %s\n", argv[i]);
44        ret = dlopen(argv[i], RTLD_GLOBAL | RTLD_NOW);
45        if (!ret) {
46            fprintf(stderr, "dlopen error: %s\n", dlerror());
47            exit(1);
48        }
49    }
50
51    return 0;
52}
53