mirror of
https://github.com/freebsd/freebsd-src.git
synced 2024-11-30 10:52:50 +00:00
135 lines
4.2 KiB
C
135 lines
4.2 KiB
C
/* $NetBSD: iconv.h,v 1.6 2005/02/03 04:39:32 perry Exp $ */
|
|
|
|
/*-
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*
|
|
* Copyright (c) 2003 Citrus Project,
|
|
* Copyright (c) 2009, 2010 Gabor Kovesdan <gabor@FreeBSD.org>
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef _ICONV_H_
|
|
#define _ICONV_H_
|
|
|
|
#include <sys/cdefs.h>
|
|
#include <sys/types.h>
|
|
|
|
#include <wchar.h>
|
|
|
|
#include <sys/cdefs.h>
|
|
#include <sys/types.h>
|
|
|
|
#ifdef __cplusplus
|
|
typedef bool __iconv_bool;
|
|
#elif __STDC_VERSION__ >= 199901L
|
|
typedef _Bool __iconv_bool;
|
|
#else
|
|
typedef int __iconv_bool;
|
|
#endif
|
|
|
|
struct __tag_iconv_t;
|
|
typedef struct __tag_iconv_t *iconv_t;
|
|
|
|
__BEGIN_DECLS
|
|
iconv_t iconv_open(const char *, const char *);
|
|
size_t iconv(iconv_t, char ** __restrict,
|
|
size_t * __restrict, char ** __restrict,
|
|
size_t * __restrict);
|
|
int iconv_close(iconv_t);
|
|
/*
|
|
* non-portable interfaces for iconv
|
|
*/
|
|
int __iconv_get_list(char ***, size_t *, __iconv_bool);
|
|
void __iconv_free_list(char **, size_t);
|
|
size_t __iconv(iconv_t, char **, size_t *, char **,
|
|
size_t *, __uint32_t, size_t *);
|
|
#define __ICONV_F_HIDE_INVALID 0x0001
|
|
|
|
/*
|
|
* GNU interfaces for iconv
|
|
*/
|
|
typedef struct {
|
|
void *spaceholder[64];
|
|
} iconv_allocation_t;
|
|
|
|
int iconv_open_into(const char *, const char *, iconv_allocation_t *);
|
|
void iconv_set_relocation_prefix(const char *, const char *);
|
|
|
|
/*
|
|
* iconvctl() request macros
|
|
*/
|
|
#define ICONV_TRIVIALP 0
|
|
#define ICONV_GET_TRANSLITERATE 1
|
|
#define ICONV_SET_TRANSLITERATE 2
|
|
#define ICONV_GET_DISCARD_ILSEQ 3
|
|
#define ICONV_SET_DISCARD_ILSEQ 4
|
|
#define ICONV_SET_HOOKS 5
|
|
#define ICONV_SET_FALLBACKS 6
|
|
#define ICONV_GET_ILSEQ_INVALID 128
|
|
#define ICONV_SET_ILSEQ_INVALID 129
|
|
|
|
typedef void (*iconv_unicode_char_hook) (unsigned int mbr, void *data);
|
|
typedef void (*iconv_wide_char_hook) (wchar_t wc, void *data);
|
|
|
|
struct iconv_hooks {
|
|
iconv_unicode_char_hook uc_hook;
|
|
iconv_wide_char_hook wc_hook;
|
|
void *data;
|
|
};
|
|
|
|
/*
|
|
* Fallbacks aren't supported but type definitions are provided for
|
|
* source compatibility.
|
|
*/
|
|
typedef void (*iconv_unicode_mb_to_uc_fallback) (const char*,
|
|
size_t, void (*write_replacement) (const unsigned int *,
|
|
size_t, void*), void*, void*);
|
|
typedef void (*iconv_unicode_uc_to_mb_fallback) (unsigned int,
|
|
void (*write_replacement) (const char *, size_t, void*),
|
|
void*, void*);
|
|
typedef void (*iconv_wchar_mb_to_wc_fallback) (const char*, size_t,
|
|
void (*write_replacement) (const wchar_t *, size_t, void*),
|
|
void*, void*);
|
|
typedef void (*iconv_wchar_wc_to_mb_fallback) (wchar_t,
|
|
void (*write_replacement) (const char *, size_t, void*),
|
|
void*, void*);
|
|
|
|
struct iconv_fallbacks {
|
|
iconv_unicode_mb_to_uc_fallback mb_to_uc_fallback;
|
|
iconv_unicode_uc_to_mb_fallback uc_to_mb_fallback;
|
|
iconv_wchar_mb_to_wc_fallback mb_to_wc_fallback;
|
|
iconv_wchar_wc_to_mb_fallback wc_to_mb_fallback;
|
|
void *data;
|
|
};
|
|
|
|
|
|
void iconvlist(int (*do_one) (unsigned int, const char * const *,
|
|
void *), void *);
|
|
const char *iconv_canonicalize(const char *);
|
|
int iconvctl(iconv_t, int, void *);
|
|
__END_DECLS
|
|
|
|
#endif /* !_ICONV_H_ */
|