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/*
* cook - file construction tool
* Copyright (C) 1997, 1998, 1999 Peter Miller;
* All rights reserved.
*
* 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 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., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
*
* MANIFEST: insulate against <wctype.h> presence or absence
*/
#ifndef COMMON_AC_WCTYPE_H
#define COMMON_AC_WCTYPE_H
/*
* Often needed, if <wctype.h> is implemented in terms of <ctype.h>.
* Not strictly ANSI C standard conforming.
*/
#include <ac/ctype.h>
/*
* Silicon Graphics
*/
#ifdef HAVE_WIDEC_H
#include <widec.h>
#endif
#ifdef HAVE_WCTYPE_H
#include <wctype.h>
#else
#include <ac/stddef.h>
/*
* We tried to get wint_t from <stddef.h>, but not all C implementations
* define it there, even though the ANSI C standard says they should.
* So define it ourselves if it remains undefined.
*/
#ifndef _TYPE_wint_t
#ifndef _T_WINT
#ifndef _T_WINT_
#ifndef _WINT_T
#ifndef __WINT_T
#ifndef __WINT_T__
#ifndef ___int_wint_t_h
# define _TYPE_wint_t
# define _T_WINT
# define _T_WINT_
# define _WINT_T
# define __WINT_T
# define __WINT_T__
# define ___int_wint_t_h
typedef unsigned int wint_t;
#endif /* ___int_wint_t_h */
#endif /* __WINT_T__ */
#endif /* __WINT_T */
#endif /* _WINT_T */
#endif /* _T_WINT_ */
#endif /* _T_WINT */
#endif /* _TYPE_wint_t */
#include <main.h>
int iswalnum _((wint_t));
int iswdigit _((wint_t));
int iswlower _((wint_t));
int iswprint _((wint_t));
int iswpunct _((wint_t));
int iswspace _((wint_t));
int iswupper _((wint_t));
wint_t towlower _((wint_t));
wint_t towupper _((wint_t));
#endif
/*
* 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 <wctype.h>
*/
#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_WCTYPE_H */
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