1 /* Test program for dwelf_elf_e_machine_string
2 Copyright (C) 2019 Red Hat, Inc.
3 This file is part of elfutils.
4
5 This file is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 3 of the License, or
8 (at your option) any later version.
9
10 elfutils is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
14
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
17
18 #ifdef HAVE_CONFIG_H
19 # include <config.h>
20 #endif
21
22 #include <system.h>
23
24 #include <assert.h>
25 #include <errno.h>
26 #include <inttypes.h>
27 #include <stdio.h>
28 #include <stdlib.h>
29 #include <limits.h>
30 #include <string.h>
31 #include <unistd.h>
32
33 #include ELFUTILS_HEADER(dwelf)
34
35 int
main(int argc,char ** argv)36 main (int argc, char **argv)
37 {
38 int i;
39 for (i = 1; i < argc; i++)
40 {
41 long val;
42 int em;
43 const char *machine;
44
45 errno = 0;
46 if (startswith (argv[i], "0x"))
47 val = strtol (&argv[i][2], NULL, 16);
48 else
49 val = strtol (argv[i], NULL, 10);
50
51 if ((errno == ERANGE && (val == LONG_MAX || val == LONG_MIN))
52 || (errno != 0 && val == 0))
53 {
54 perror ("strtol");
55 exit (EXIT_FAILURE);
56 }
57
58 em = val;
59 assert (em == val);
60
61 machine = dwelf_elf_e_machine_string (em);
62 printf ("0x%x %s\n", em, machine);
63 assert (machine != NULL);
64 }
65
66 return 0;
67 }
68