freebsd-dev/include/wchar.h
Pedro F. Giffuni e58eb3c437 include: General further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using mis-identified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-25 17:09:43 +00:00

242 lines
8.8 KiB
C

/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c)1999 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
/*-
* Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Julian Coleman.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* $NetBSD: wchar.h,v 1.8 2000/12/22 05:31:42 itojun Exp $
*/
#ifndef _WCHAR_H_
#define _WCHAR_H_
#include <sys/cdefs.h>
#include <sys/_null.h>
#include <sys/_types.h>
#include <machine/_limits.h>
#include <_ctype.h>
#ifndef _MBSTATE_T_DECLARED
typedef __mbstate_t mbstate_t;
#define _MBSTATE_T_DECLARED
#endif
#ifndef _SIZE_T_DECLARED
typedef __size_t size_t;
#define _SIZE_T_DECLARED
#endif
#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE
#ifndef _VA_LIST_DECLARED
typedef __va_list va_list;
#define _VA_LIST_DECLARED
#endif
#endif
#ifndef __cplusplus
#ifndef _WCHAR_T_DECLARED
typedef ___wchar_t wchar_t;
#define _WCHAR_T_DECLARED
#endif
#endif
#ifndef _WINT_T_DECLARED
typedef __wint_t wint_t;
#define _WINT_T_DECLARED
#endif
#define WCHAR_MIN __WCHAR_MIN
#define WCHAR_MAX __WCHAR_MAX
#ifndef WEOF
#define WEOF ((wint_t)-1)
#endif
#ifndef _STDFILE_DECLARED
#define _STDFILE_DECLARED
typedef struct __sFILE FILE;
#endif
struct tm;
__BEGIN_DECLS
wint_t btowc(int);
wint_t fgetwc(FILE *);
wchar_t *
fgetws(wchar_t * __restrict, int, FILE * __restrict);
wint_t fputwc(wchar_t, FILE *);
int fputws(const wchar_t * __restrict, FILE * __restrict);
int fwide(FILE *, int);
int fwprintf(FILE * __restrict, const wchar_t * __restrict, ...);
int fwscanf(FILE * __restrict, const wchar_t * __restrict, ...);
wint_t getwc(FILE *);
wint_t getwchar(void);
size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict);
size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t,
mbstate_t * __restrict);
int mbsinit(const mbstate_t *);
size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
mbstate_t * __restrict);
wint_t putwc(wchar_t, FILE *);
wint_t putwchar(wchar_t);
int swprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict,
...);
int swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...);
wint_t ungetwc(wint_t, FILE *);
int vfwprintf(FILE * __restrict, const wchar_t * __restrict,
__va_list);
int vswprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict,
__va_list);
int vwprintf(const wchar_t * __restrict, __va_list);
size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict);
wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict);
wchar_t *wcschr(const wchar_t *, wchar_t) __pure;
int wcscmp(const wchar_t *, const wchar_t *) __pure;
int wcscoll(const wchar_t *, const wchar_t *);
wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict);
size_t wcscspn(const wchar_t *, const wchar_t *) __pure;
size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict,
const struct tm * __restrict);
size_t wcslen(const wchar_t *) __pure;
wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict,
size_t);
int wcsncmp(const wchar_t *, const wchar_t *, size_t) __pure;
wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t);
wchar_t *wcspbrk(const wchar_t *, const wchar_t *) __pure;
wchar_t *wcsrchr(const wchar_t *, wchar_t) __pure;
size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
mbstate_t * __restrict);
size_t wcsspn(const wchar_t *, const wchar_t *) __pure;
wchar_t *wcsstr(const wchar_t * __restrict, const wchar_t * __restrict)
__pure;
size_t wcsxfrm(wchar_t * __restrict, const wchar_t * __restrict, size_t);
int wctob(wint_t);
double wcstod(const wchar_t * __restrict, wchar_t ** __restrict);
wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict,
wchar_t ** __restrict);
long wcstol(const wchar_t * __restrict, wchar_t ** __restrict, int);
unsigned long
wcstoul(const wchar_t * __restrict, wchar_t ** __restrict, int);
wchar_t *wmemchr(const wchar_t *, wchar_t, size_t) __pure;
int wmemcmp(const wchar_t *, const wchar_t *, size_t) __pure;
wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t);
wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t);
wchar_t *wmemset(wchar_t *, wchar_t, size_t);
int wprintf(const wchar_t * __restrict, ...);
int wscanf(const wchar_t * __restrict, ...);
#ifndef _STDSTREAM_DECLARED
extern FILE *__stdinp;
extern FILE *__stdoutp;
extern FILE *__stderrp;
#define _STDSTREAM_DECLARED
#endif
#define getwc(fp) fgetwc(fp)
#define getwchar() fgetwc(__stdinp)
#define putwc(wc, fp) fputwc(wc, fp)
#define putwchar(wc) fputwc(wc, __stdoutp)
#if __ISO_C_VISIBLE >= 1999
int vfwscanf(FILE * __restrict, const wchar_t * __restrict,
__va_list);
int vswscanf(const wchar_t * __restrict, const wchar_t * __restrict,
__va_list);
int vwscanf(const wchar_t * __restrict, __va_list);
float wcstof(const wchar_t * __restrict, wchar_t ** __restrict);
long double
wcstold(const wchar_t * __restrict, wchar_t ** __restrict);
#ifdef __LONG_LONG_SUPPORTED
/* LONGLONG */
long long
wcstoll(const wchar_t * __restrict, wchar_t ** __restrict, int);
/* LONGLONG */
unsigned long long
wcstoull(const wchar_t * __restrict, wchar_t ** __restrict, int);
#endif
#endif /* __ISO_C_VISIBLE >= 1999 */
#if __XSI_VISIBLE
int wcswidth(const wchar_t *, size_t);
int wcwidth(wchar_t);
#define wcwidth(_c) __wcwidth(_c)
#endif
#if __POSIX_VISIBLE >= 200809
size_t mbsnrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
size_t, mbstate_t * __restrict);
FILE *open_wmemstream(wchar_t **, size_t *);
wchar_t *wcpcpy(wchar_t * __restrict, const wchar_t * __restrict);
wchar_t *wcpncpy(wchar_t * __restrict, const wchar_t * __restrict, size_t);
wchar_t *wcsdup(const wchar_t *) __malloc_like;
int wcscasecmp(const wchar_t *, const wchar_t *);
int wcsncasecmp(const wchar_t *, const wchar_t *, size_t n);
size_t wcsnlen(const wchar_t *, size_t) __pure;
size_t wcsnrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
size_t, mbstate_t * __restrict);
#endif
#if __BSD_VISIBLE
wchar_t *fgetwln(FILE * __restrict, size_t * __restrict);
size_t wcslcat(wchar_t *, const wchar_t *, size_t);
size_t wcslcpy(wchar_t *, const wchar_t *, size_t);
#endif
#if __POSIX_VISIBLE >= 200809 || defined(_XLOCALE_H_)
#include <xlocale/_wchar.h>
#endif
__END_DECLS
#endif /* !_WCHAR_H_ */