/* Name frobnication for compiling argp outside of glibc
- Copyright (C) 1997, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1997, 2003, 2007, 2009, 2010 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Miles Bader <miles@gnu.ai.mit.edu>.
- 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
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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. */
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#if !_LIBC
/* This code is written for inclusion in gnu-libc, and uses names in the
#undef __argp_fmtstream_wmargin
#define __argp_fmtstream_wmargin argp_fmtstream_wmargin
-/* GNULIB makes sure both program_invocation_name and
- program_invocation_short_name are available */
-#ifdef GNULIB_PROGRAM_INVOCATION_NAME
-extern char *program_invocation_name;
-#undef HAVE_DECL_PROGRAM_INVOCATION_NAME
-#define HAVE_DECL_PROGRAM_INVOCATION_NAME 1
-#endif
-
-#ifdef GNULIB_PROGRAM_INVOCATION_SHORT_NAME
-extern char *program_invocation_short_name;
-#undef HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
-#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME 1
-#endif
-
-#include "mempcpy.h"
-#include "strcase.h"
-#include "strchrnul.h"
-#include "strndup.h"
-
/* normal libc functions we call */
#undef __flockfile
#define __flockfile flockfile
# define putchar_unlocked(x) putchar (x)
# endif
-extern char *__argp_basename (char *name);
-
#endif /* !_LIBC */
#ifndef __set_errno
#define __set_errno(e) (errno = (e))
#endif
-char * __argp_base_name (char *name);
+#if defined GNULIB_ARGP_DISABLE_DIRNAME
+# define __argp_base_name(arg) arg
+#elif defined GNULIB_ARGP_EXTERN_BASENAME
+extern char *__argp_base_name (const char *arg);
+#else
+# include "dirname.h"
+# define __argp_base_name last_component
+#endif
#if defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
-# define __argp_short_program_name() (program_invocation_short_name)
+# define __argp_short_program_name() (program_invocation_short_name)
#else
extern char *__argp_short_program_name (void);
#endif
-