//
//	aegis - project change supervisor
//	Copyright (C) 1998, 2005, 2006, 2008 Peter Miller
//
//	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 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, see
//	<http://www.gnu.org/licenses/>.
//

#ifndef COMMON_AC_CTYPE_H
#define COMMON_AC_CTYPE_H

#include <common/config.h>

#include <ctype.h>


//
// HAVE_ISWPRINT is only set if (a) there is a have_iswprint function,
// and (b) it works for ascii.  It is assumed that if iswprint is absent
// or brain-dead, then so are the rest.
//
// This code copes with the case where (a) it exists, (b) it is broken,
// and (c) it is defined in <ctype.h>, of all places!
//
#ifndef HAVE_ISWPRINT

#ifdef iswprint
#undef iswprint
#endif

#ifdef iswspace
#undef iswspace
#endif

#ifdef iswpunct
#undef iswpunct
#endif

#ifdef iswupper
#undef iswupper
#endif

#ifdef iswlower
#undef iswlower
#endif

#ifdef iswdigit
#undef iswdigit
#endif

#ifdef iswalnum
#undef iswalnum
#endif

#ifdef towupper
#undef towupper
#endif

#ifdef towlower
#undef towlower
#endif

#endif // !HAVE_ISWPRINT

#endif // COMMON_AC_CTYPE_H