Loading...
Searching...
No Matches
wordbreak.h
Go to the documentation of this file.
/* vim: set expandtab tabstop=4 softtabstop=4 shiftwidth=4: */
/*
* Word breaking in a Unicode sequence. Designed to be used in a
* generic text renderer.
*
* Copyright (C) 2013-2019 Tom Hacohen <tom at stosb dot com>
* Copyright (C) 2018-2024 Wu Yongwei <wuyongwei at gmail dot com>
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the author be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute
* it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must
* not claim that you wrote the original software. If you use this
* software in a product, an acknowledgement in the product
* documentation would be appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must
* not be misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source
* distribution.
*
* The main reference is Unicode Standard Annex 29 (UAX #29):
* <URL:http://unicode.org/reports/tr29>
*
* When this library was designed, this annex was at Revision 17, for
* Unicode 6.0.0:
* <URL:http://www.unicode.org/reports/tr29/tr29-17.html>
*
* This library has been updated according to Revision 43, for
* Unicode 15.1.0:
* <URL:http://www.unicode.org/reports/tr29/tr29-43.html>
*
* The Unicode Terms of Use are available at
* <URL:http://www.unicode.org/copyright.html>
*/
#ifndef WORDBREAK_H
#define WORDBREAK_H
#include <stddef.h>
#include "unibreakbase.h"
#ifdef __cplusplus
extern "C" {
#endif
#define WORDBREAK_BREAK 0
#define WORDBREAK_NOBREAK 1
#define WORDBREAK_INSIDEACHAR 2
void init_wordbreak(void);
void set_wordbreaks_utf8(
const utf8_t *s, size_t len, const char* lang, char *brks);
void set_wordbreaks_utf16(
const utf16_t *s, size_t len, const char* lang, char *brks);
void set_wordbreaks_utf32(
const utf32_t *s, size_t len, const char* lang, char *brks);
#ifdef __cplusplus
}
#endif
#endif /* WORDBREAK_H */
unibreakbase.h
Header file for common definitions in the libunibreak library.
utf16_t
unsigned short utf16_t
Type for UTF-16 data points.
Definition unibreakbase.h:48
utf32_t
unsigned int utf32_t
Type for UTF-32 data points.
Definition unibreakbase.h:49
utf8_t
unsigned char utf8_t
Type for UTF-8 data points.
Definition unibreakbase.h:47
set_wordbreaks_utf32
void set_wordbreaks_utf32(const utf32_t *s, size_t len, const char *lang, char *brks)
Sets the word breaking information for a UTF-32 input string.
Definition wordbreak.c:513
set_wordbreaks_utf16
void set_wordbreaks_utf16(const utf16_t *s, size_t len, const char *lang, char *brks)
Sets the word breaking information for a UTF-16 input string.
Definition wordbreak.c:493
init_wordbreak
void init_wordbreak(void)
Initializes the wordbreak internals.
Definition wordbreak.c:63
set_wordbreaks_utf8
void set_wordbreaks_utf8(const utf8_t *s, size_t len, const char *lang, char *brks)
Sets the word breaking information for a UTF-8 input string.
Definition wordbreak.c:473