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/*
* wctype.h
*
* Functions for testing wide character types and converting characters.
*
* This file is part of the Mingw32 package.
*
* Contributors:
* Created by Mumit Khan <khan@xraylith.wisc.edu>
*
* THIS SOFTWARE IS NOT COPYRIGHTED
*
* This source code is offered for use in the public domain. You may
* use, modify or distribute it freely.
*
* This code is distributed in the hope that it will be useful but
* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
* DISCLAIMED. This includes but is not limited to warranties of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
*/
#ifndef _WCTYPE_H_
#define _WCTYPE_H_
/* All the headers include this file. */
#include <_mingw.h>
#define __need_wchar_t
#define __need_wint_t
#ifndef RC_INVOKED
#include <stddef.h>
#endif /* Not RC_INVOKED */
/*
* The following flags are used to tell iswctype and _isctype what character
* types you are looking for.
*/
#define _UPPER 0x0001
#define _LOWER 0x0002
#define _DIGIT 0x0004
#define _SPACE 0x0008
#define _PUNCT 0x0010
#define _CONTROL 0x0020
#define _BLANK 0x0040
#define _HEX 0x0080
#define _LEADBYTE 0x8000
#define _ALPHA 0x0103
#ifndef RC_INVOKED
#ifdef __cplusplus
extern "C" {
#endif
#ifndef WEOF
#define WEOF (wchar_t)(0xFFFF)
#endif
#ifndef _WCTYPE_T_DEFINED
typedef wchar_t wctype_t;
#define _WCTYPE_T_DEFINED
#endif
/* Wide character equivalents - also in ctype.h */
_CRTIMP int __cdecl iswalnum(wint_t);
_CRTIMP int __cdecl iswalpha(wint_t);
_CRTIMP int __cdecl iswascii(wint_t);
_CRTIMP int __cdecl iswcntrl(wint_t);
_CRTIMP int __cdecl iswctype(wint_t, wctype_t);
_CRTIMP int __cdecl is_wctype(wint_t, wctype_t); /* Obsolete! */
_CRTIMP int __cdecl iswdigit(wint_t);
_CRTIMP int __cdecl iswgraph(wint_t);
_CRTIMP int __cdecl iswlower(wint_t);
_CRTIMP int __cdecl iswprint(wint_t);
_CRTIMP int __cdecl iswpunct(wint_t);
_CRTIMP int __cdecl iswspace(wint_t);
_CRTIMP int __cdecl iswupper(wint_t);
_CRTIMP int __cdecl iswxdigit(wint_t);
/* Older MS docs uses wchar_t for arg and return type, while newer
online MS docs say arg is wint_t and return is int.
ISO C uses wint_t for both. */
_CRTIMP wint_t __cdecl towlower (wint_t);
_CRTIMP wint_t __cdecl towupper (wint_t);
_CRTIMP int __cdecl isleadbyte (int);
/* Also in ctype.h */
#ifdef __DECLSPEC_SUPPORTED
__MINGW_IMPORT unsigned short _ctype[];
# ifdef __MSVCRT__
__MINGW_IMPORT unsigned short* _pctype;
# else /* CRTDLL */
__MINGW_IMPORT unsigned short* _pctype_dll;
# define _pctype _pctype_dll
# endif
#else /* ! __DECLSPEC_SUPPORTED */
extern unsigned short** _imp___ctype;
#define _ctype (*_imp___ctype)
# ifdef __MSVCRT__
extern unsigned short** _imp___pctype;
# define _pctype (*_imp___pctype)
# else /* CRTDLL */
extern unsigned short** _imp___pctype_dll;
# define _pctype (*_imp___pctype_dll)
# endif /* CRTDLL */
#endif /* __DECLSPEC_SUPPORTED */
#if !(defined (__NO_INLINE__) || defined(__NO_CTYPE_INLINES) \
|| defined(__WCTYPE_INLINES_DEFINED))
#define __WCTYPE_INLINES_DEFINED
__CRT_INLINE int __cdecl iswalnum(wint_t wc) {return (iswctype(wc,_ALPHA|_DIGIT));}
__CRT_INLINE int __cdecl iswalpha(wint_t wc) {return (iswctype(wc,_ALPHA));}
__CRT_INLINE int __cdecl iswascii(wint_t wc) {return ((wc & ~0x7F) ==0);}
__CRT_INLINE int __cdecl iswcntrl(wint_t wc) {return (iswctype(wc,_CONTROL));}
__CRT_INLINE int __cdecl iswdigit(wint_t wc) {return (iswctype(wc,_DIGIT));}
__CRT_INLINE int __cdecl iswgraph(wint_t wc) {return (iswctype(wc,_PUNCT|_ALPHA|_DIGIT));}
__CRT_INLINE int __cdecl iswlower(wint_t wc) {return (iswctype(wc,_LOWER));}
__CRT_INLINE int __cdecl iswprint(wint_t wc) {return (iswctype(wc,_BLANK|_PUNCT|_ALPHA|_DIGIT));}
__CRT_INLINE int __cdecl iswpunct(wint_t wc) {return (iswctype(wc,_PUNCT));}
__CRT_INLINE int __cdecl iswspace(wint_t wc) {return (iswctype(wc,_SPACE));}
__CRT_INLINE int __cdecl iswupper(wint_t wc) {return (iswctype(wc,_UPPER));}
__CRT_INLINE int __cdecl iswxdigit(wint_t wc) {return (iswctype(wc,_HEX));}
__CRT_INLINE int __cdecl isleadbyte(int c) {return (_pctype[(unsigned char)(c)] & _LEADBYTE);}
#endif /* !(defined(__NO_CTYPE_INLINES) || defined(__WCTYPE_INLINES_DEFINED)) */
typedef wchar_t wctrans_t;
/* These are resolved by libmingwex.a. Note, that they are also exported
by the MS C++ runtime lib (msvcp60.dll). The msvcp60.dll implementations
of wctrans and towctrans are not C99 compliant in that wctrans("tolower")
returns 0, while std specifies that a non-zero value should be returned
for a valid string descriptor. If you want the MS behaviour (and you have
msvcp60.dll in your path) add -lmsvcp60 to your command line. */
wint_t __cdecl towctrans(wint_t, wctrans_t);
wctrans_t __cdecl wctrans(const char*);
wctype_t __cdecl wctype(const char*);
#ifdef __cplusplus
}
#endif
#endif /* Not RC_INVOKED */
#endif /* Not _WCTYPE_H_ */
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