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c84142e8 | 1 | /* Return the name-within-directory of a file name. |
7a8bdff0 | 2 | Copyright (C) 1996,97,98,2002 Free Software Foundation, Inc. |
c84142e8 | 3 | This file is part of the GNU C Library. |
852fc4b9 | 4 | |
c84142e8 | 5 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
852fc4b9 | 9 | |
c84142e8 UD |
10 | The GNU C Library 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 GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
852fc4b9 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
852fc4b9 | 18 | |
1f205a47 UD |
19 | #ifdef HAVE_CONFIG_H |
20 | # include <config.h> | |
21 | #endif | |
22 | ||
852fc4b9 RM |
23 | #include <string.h> |
24 | ||
5b155773 UD |
25 | #ifndef _LIBC |
26 | /* We cannot generally use the name `basename' since XPG defines an unusable | |
27 | variant of the function but we cannot use it. */ | |
28 | # define basename gnu_basename | |
29 | #endif | |
30 | ||
31 | ||
852fc4b9 | 32 | char * |
1f205a47 UD |
33 | basename (filename) |
34 | const char *filename; | |
852fc4b9 RM |
35 | { |
36 | char *p = strrchr (filename, '/'); | |
d8c7ef98 | 37 | return p ? p + 1 : (char *) filename; |
852fc4b9 | 38 | } |
7a8bdff0 RM |
39 | #ifdef _LIBC |
40 | libc_hidden_def (basename) | |
41 | #endif |