/* Copyright (C) 1996-2020 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 <https://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 */