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/* vim: set tabstop=4 shiftwidth=4: */
/*
* Line breaking in a Unicode sequence. Designed to be used in a
* generic text renderer.
*
* Copyright (C) 2008 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 5.0.0 Standard Annex 14, Revision 19,
* available at
* <URL:http://www.unicode.org/reports/tr14/tr14-19.html>
*
* The Unicode Terms of Use are available at
* <URL:http://www.unicode.org/copyright.html>
*/
/**
* @file linebreakdef.c
*
* Definition of language-specific data.
*
* @version 0.5.1, 2008/03/03
* @author Wu Yongwei
*/
#include "linebreak.h"
#include "linebreakdef.h"
/**
* English-specifc data over the default Unicode rules.
*/
static struct LineBreakProperties lb_prop_English[] = {
{ 0x002B, 0x002B, LBP_AL }, /* Plus sign: no break inside "C++" */
{ 0x002F, 0x002F, LBP_AL }, /* Solidus: no break inside "w/o" */
{ 0x2018, 0x2018, LBP_OP }, /* Left single quotation mark: opening */
{ 0x2019, 0x2019, LBP_CL }, /* Right single quotation mark: closing */
{ 0x201C, 0x201C, LBP_OP }, /* Left double quotation mark: opening */
{ 0x201D, 0x201D, LBP_CL }, /* Right double quotation mark: closing */
{ 0, 0, LBP_Undefined }
};
/**
* German-specifc data over the default Unicode rules.
*/
static struct LineBreakProperties lb_prop_German[] = {
{ 0x00AB, 0x00AB, LBP_CL }, /* Left double angle quotation mark: closing */
{ 0x00BB, 0x00BB, LBP_OP }, /* Right double angle quotation mark: opening */
{ 0x2018, 0x2018, LBP_CL }, /* Left single quotation mark: closing */
{ 0x201C, 0x201C, LBP_CL }, /* Left double quotation mark: closing */
{ 0x2039, 0x2039, LBP_CL }, /* Left single angle quotation mark: closing */
{ 0x203A, 0x203A, LBP_OP }, /* Right single angle quotation mark: opening */
{ 0, 0, LBP_Undefined }
};
/**
* Spanish-specifc data over the default Unicode rules.
*/
static struct LineBreakProperties lb_prop_Spanish[] = {
{ 0x00A1, 0x00A1, LBP_OP }, /* Inverted exclamation mark: opening */
{ 0x00AB, 0x00AB, LBP_OP }, /* Left double angle quotation mark: opening */
{ 0x00BB, 0x00BB, LBP_CL }, /* Right double angle quotation mark: closing */
{ 0x00BF, 0x00BF, LBP_OP }, /* Inverted question mark: opening */
{ 0x2018, 0x2018, LBP_OP }, /* Left single quotation mark: opening */
{ 0x2019, 0x2019, LBP_CL }, /* Right single quotation mark: closing */
{ 0x201C, 0x201C, LBP_OP }, /* Left double quotation mark: opening */
{ 0x201D, 0x201D, LBP_CL }, /* Right double quotation mark: closing */
{ 0x2039, 0x2039, LBP_OP }, /* Left single angle quotation mark: opening */
{ 0x203A, 0x203A, LBP_CL }, /* Right single angle quotation mark: closing */
{ 0, 0, LBP_Undefined }
};
/**
* French-specifc data over the default Unicode rules.
*/
static struct LineBreakProperties lb_prop_French[] = {
{ 0x00AB, 0x00AB, LBP_OP }, /* Left double angle quotation mark: opening */
{ 0x00BB, 0x00BB, LBP_CL }, /* Right double angle quotation mark: closing */
{ 0x2018, 0x2018, LBP_OP }, /* Left single quotation mark: opening */
{ 0x2019, 0x2019, LBP_CL }, /* Right single quotation mark: closing */
{ 0x201C, 0x201C, LBP_OP }, /* Left double quotation mark: opening */
{ 0x201D, 0x201D, LBP_CL }, /* Right double quotation mark: closing */
{ 0x2039, 0x2039, LBP_OP }, /* Left single angle quotation mark: opening */
{ 0x203A, 0x203A, LBP_CL }, /* Right single angle quotation mark: closing */
{ 0, 0, LBP_Undefined }
};
/**
* Russian-specifc data over the default Unicode rules.
*/
static struct LineBreakProperties lb_prop_Russian[] = {
{ 0x00AB, 0x00AB, LBP_OP }, /* Left double angle quotation mark: opening */
{ 0x00BB, 0x00BB, LBP_CL }, /* Right double angle quotation mark: closing */
{ 0x201C, 0x201C, LBP_CL }, /* Left double quotation mark: closing */
{ 0, 0, LBP_Undefined }
};
/**
* Chinese-specifc data over the default Unicode rules.
*/
static struct LineBreakProperties lb_prop_Chinese[] = {
{ 0x2018, 0x2018, LBP_OP }, /* Left single quotation mark: opening */
{ 0x2019, 0x2019, LBP_CL }, /* Right single quotation mark: closing */
{ 0x201C, 0x201C, LBP_OP }, /* Left double quotation mark: opening */
{ 0x201D, 0x201D, LBP_CL }, /* Right double quotation mark: closing */
{ 0, 0, LBP_Undefined }
};
/**
* Association data of language-specific line breaking properties with
* language names. This is the definition for the static data in this
* file. If you want more flexibility, or do not need the data here,
* you may want to redefine \e lb_prop_lang_map in your C source file.
*/
struct LineBreakPropertiesLang lb_prop_lang_map[] = {
{ "en", 2, lb_prop_English },
{ "de", 2, lb_prop_German },
{ "es", 2, lb_prop_Spanish },
{ "fr", 2, lb_prop_French },
{ "ru", 2, lb_prop_Russian },
{ "zh", 2, lb_prop_Chinese },
{ NULL, 0, NULL }
};
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