crabc 0.7.8

A Rust musl-compatible libc with a dynamic linker
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/* Copyright (c) 2026 Meng Zhuo */
/* SPDX-License-Identifier: BSD-3-Clause */

#ifndef _WCTYPE_H
#define _WCTYPE_H

#ifdef __cplusplus
extern "C" {
#endif

#include <locale.h>
#include <wchar.h>

#undef iswdigit

#ifndef __crabc_wint_t_defined
#define __crabc_wint_t_defined
#ifndef __DEFINED_wint_t
#define __DEFINED_wint_t
typedef unsigned int wint_t;
#endif
#endif

#ifndef __crabc_wctype_t_defined
#define __crabc_wctype_t_defined
#ifndef __DEFINED_wctype_t
#define __DEFINED_wctype_t
typedef const int *wctype_t;
#endif
#endif

#ifndef __crabc_wctrans_t_defined
#define __crabc_wctrans_t_defined
typedef const int *wctrans_t;
#endif

#ifndef WEOF
#define WEOF 0xffffffffU
#endif

int iswalnum(wint_t);
int iswalpha(wint_t);
int iswblank(wint_t);
int iswcntrl(wint_t);
int iswdigit(wint_t);
int iswgraph(wint_t);
int iswlower(wint_t);
int iswprint(wint_t);
int iswpunct(wint_t);
int iswspace(wint_t);
int iswupper(wint_t);
int iswxdigit(wint_t);
int iswctype(wint_t, wctype_t);
wctype_t wctype(const char *);

wint_t towlower(wint_t);
wint_t towupper(wint_t);
wint_t towctrans(wint_t, wctrans_t);
wctrans_t wctrans(const char *);

int iswalnum_l(wint_t, locale_t);
int iswalpha_l(wint_t, locale_t);
int iswblank_l(wint_t, locale_t);
int iswcntrl_l(wint_t, locale_t);
int iswdigit_l(wint_t, locale_t);
int iswgraph_l(wint_t, locale_t);
int iswlower_l(wint_t, locale_t);
int iswprint_l(wint_t, locale_t);
int iswpunct_l(wint_t, locale_t);
int iswspace_l(wint_t, locale_t);
int iswupper_l(wint_t, locale_t);
int iswxdigit_l(wint_t, locale_t);
int iswctype_l(wint_t, wctype_t, locale_t);
wint_t towlower_l(wint_t, locale_t);
wint_t towupper_l(wint_t, locale_t);
wint_t towctrans_l(wint_t, wctrans_t, locale_t);
wctrans_t wctrans_l(const char *, locale_t);
wctype_t wctype_l(const char *, locale_t);

#ifdef __cplusplus
}
#endif

#ifndef __cplusplus
#undef iswdigit
#define iswdigit(a) (0 ? iswdigit(a) : ((unsigned)(a)-'0') < 10)
#endif
#endif