/* quotearg.c - quote arguments for output
- Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2005, 2006 Free
+ Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2005, 2006, 2007 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 <eggert@twinsun.com> */
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
+#include <wchar.h>
+#include <wctype.h>
#include "gettext.h"
#define _(msgid) gettext (msgid)
#define N_(msgid) msgid
-#if HAVE_WCHAR_H
-
-/* BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared. */
-# include <stdio.h>
-# include <time.h>
-
-# include <wchar.h>
-#endif
-
#if !HAVE_MBRTOWC
/* Disable multibyte processing entirely. Since MB_CUR_MAX is 1, the
other macros are defined only for documentation and to satisfy C
# define mbsinit(ps) 1
#endif
-#ifndef iswprint
-# if HAVE_WCTYPE_H
-# include <wctype.h>
-# endif
-# if !defined iswprint && !HAVE_ISWPRINT
-# define iswprint(wc) 1
-# endif
-#endif
-
#ifndef SIZE_MAX
# define SIZE_MAX ((size_t) -1)
#endif