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13fd3ff3 PA |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
618f726f | 3 | Copyright 2014-2016 Free Software Foundation, Inc. |
13fd3ff3 PA |
4 | |
5 | This program 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 | This program is distributed in the hope that it will be useful, | |
11 | but 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 | #include <unistd.h> | |
19 | #include <stdio.h> | |
20 | #include <stdlib.h> | |
21 | #include <string.h> | |
22 | ||
2a7f3dff PA |
23 | void |
24 | some_function (void) | |
25 | { | |
26 | } | |
27 | ||
13fd3ff3 PA |
28 | int |
29 | main (int argc, char **argv) | |
30 | { | |
31 | size_t len; | |
32 | char *bin; | |
33 | ||
34 | len = strlen (argv[0]); | |
35 | bin = malloc (len + 1); | |
36 | memcpy (bin, argv[0], len + 1); | |
37 | if (bin[len - 1] == '1') | |
38 | bin[len - 1] = '2'; | |
39 | ||
40 | execl (bin, bin, (char *) NULL); | |
41 | perror ("execl failed"); | |
2a7f3dff | 42 | some_function (); |
13fd3ff3 PA |
43 | exit (1); |
44 | } |