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/*
* This file is part of LibParserUtils.
* Licensed under the MIT License,
* http://www.opensource.org/licenses/mit-license.php
* Copyright 2007 John-Mark Bell <jmb@netsurf-browser.org>
*/
/** \file
* UTF-8 manipulation functions (interface).
*/
#ifndef parserutils_charset_utf8_h_
#define parserutils_charset_utf8_h_
#ifdef __cplusplus
extern "C"
{
#endif
#include <inttypes.h>
#include <parserutils/errors.h>
parserutils_error parserutils_charset_utf8_to_ucs4(const uint8_t *s, size_t len,
uint32_t *ucs4, size_t *clen);
parserutils_error parserutils_charset_utf8_from_ucs4(uint32_t ucs4, uint8_t **s,
size_t *len);
parserutils_error parserutils_charset_utf8_length(const uint8_t *s, size_t max,
size_t *len);
parserutils_error parserutils_charset_utf8_char_byte_length(const uint8_t *s,
size_t *len);
parserutils_error parserutils_charset_utf8_prev(const uint8_t *s, uint32_t off,
uint32_t *prevoff);
parserutils_error parserutils_charset_utf8_next(const uint8_t *s, uint32_t len,
uint32_t off, uint32_t *nextoff);
parserutils_error parserutils_charset_utf8_next_paranoid(const uint8_t *s,
uint32_t len, uint32_t off, uint32_t *nextoff);
#ifdef __cplusplus
}
#endif
#endif
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