Define NOT_IN_libc when compiling benchmark programs
[glibc.git] / string / basename.c
blob8b8a4c3aec223e8193bb22ee3dc305096e7c14b0
1 /* Return the name-within-directory of a file name.
2 Copyright (C) 1996-2013 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
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.
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
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 #ifdef HAVE_CONFIG_H
20 # include <config.h>
21 #endif
23 #include <string.h>
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
32 char *
33 basename (filename)
34 const char *filename;
36 char *p = strrchr (filename, '/');
37 return p ? p + 1 : (char *) filename;
39 #ifdef _LIBC
40 libc_hidden_def (basename)
41 #endif