/* Copyright (C) 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#ifndef _LIBGEN_H
#define _LIBGEN_H	1

#include <features.h>

__BEGIN_DECLS

/* Return directory part of PATH or "." if none is available.  */
extern char *dirname (char *__path) __THROW;

/* Return final component of PATH.

   This is the weird XPG version of this function.  It sometimes will
   modify its argument.  Therefore we normally use the GNU version (in
   <string.h>) and only if this header is included make the XPG
   version available under the real name.  */
extern char *__xpg_basename (char *__path) __THROW;
#define basename	__xpg_basename

__END_DECLS

#endif /* libgen.h */
