1 | /* Construct a full filename from a directory and a relative filename. |
2 | Copyright (C) 2001-2004, 2007-2019 Free Software Foundation, Inc. |
3 | |
4 | This program is free software: you can redistribute it and/or modify |
5 | it under the terms of the GNU General Public License as published by |
6 | the Free Software Foundation; either version 3 of the License, or |
7 | (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 |
15 | along with this program. If not, see <https://www.gnu.org/licenses/>. */ |
16 | |
17 | #ifndef _CONCAT_FILENAME_H |
18 | #define _CONCAT_FILENAME_H |
19 | |
20 | #ifdef __cplusplus |
21 | extern "C" { |
22 | #endif |
23 | |
24 | |
25 | /* Concatenate a directory filename, a relative filename and an optional |
26 | suffix. Return a freshly allocated filename. Return NULL and set errno |
27 | upon memory allocation failure. */ |
28 | extern char *concatenated_filename (const char *directory, |
29 | const char *filename, const char *suffix); |
30 | |
31 | /* Concatenate a directory filename, a relative filename and an optional |
32 | suffix. Return a freshly allocated filename. */ |
33 | extern char *xconcatenated_filename (const char *directory, |
34 | const char *filename, const char *suffix); |
35 | |
36 | |
37 | #ifdef __cplusplus |
38 | } |
39 | #endif |
40 | |
41 | #endif /* _CONCAT_FILENAME_H */ |
42 | |