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d9a17c07 | 1 | /* strdupa example. |
688903eb | 2 | Copyright (C) 1991-2018 Free Software Foundation, Inc. |
d9a17c07 RM |
3 | |
4 | This program is free software; you can redistribute it and/or | |
5 | modify it under the terms of the GNU General Public License | |
6 | as published by the Free Software Foundation; either version 2 | |
7 | of the License, or (at your option) any later version. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
ab416931 | 15 | along with this program; if not, see <http://www.gnu.org/licenses/>. |
d9a17c07 RM |
16 | */ |
17 | ||
706074a5 UD |
18 | #include <paths.h> |
19 | #include <string.h> | |
20 | #include <stdio.h> | |
21 | ||
22 | const char path[] = _PATH_STDPATH; | |
23 | ||
24 | int | |
25 | main (void) | |
26 | { | |
27 | char *wr_path = strdupa (path); | |
28 | char *cp = strtok (wr_path, ":"); | |
29 | ||
30 | while (cp != NULL) | |
31 | { | |
32 | puts (cp); | |
33 | cp = strtok (NULL, ":"); | |
34 | } | |
35 | return 0; | |
36 | } |