/* Return a string describing the type of a file.
- Copyright (C) 1993, 1994, 2001, 2002, 2004, 2005 Free Software
+ Copyright (C) 1993-1994, 2001-2002, 2004-2005, 2009-2013 Free Software
Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
+ This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Paul Eggert and Jim Meyering. */
# include <sys/types.h>
# include <sys/stat.h>
-char const *file_type (struct stat const *);
+char const *file_type (struct stat const *) _GL_ATTRIBUTE_PURE;
#endif /* FILE_TYPE_H */