boundary.cpp
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//
// Copyright (c) 2009-2011 Artyom Beilis (Tonkikh)
//
// Distributed under the Boost Software License, Version 1.0.
// https://www.boost.org/LICENSE_1_0.txt
#include <boost/locale.hpp>
#include <ctime>
#include <iostream>
int main()
{
using namespace boost::locale;
generator gen;
// Make system default locale global
std::locale loc = gen("");
// We need the boundary facet, currently only available via ICU
if(!std::has_facet<boundary::boundary_indexing<char>>(loc)) {
std::cout << "boundary detection not implemented in this environment\n";
return 0;
}
std::locale::global(loc);
std::cout.imbue(loc);
std::string text = "Hello World! あにま! Linux2.6 and Windows7 is word and number. שָלוֹם עוֹלָם!";
std::cout << text << std::endl;
boundary::ssegment_index index(boundary::word, text.begin(), text.end());
boundary::ssegment_index::iterator p, e;
for(p = index.begin(), e = index.end(); p != e; ++p) {
std::cout << "Part [" << *p << "] has ";
if(p->rule() & boundary::word_number)
std::cout << "number(s) ";
if(p->rule() & boundary::word_letter)
std::cout << "letter(s) ";
if(p->rule() & boundary::word_kana)
std::cout << "kana character(s) ";
if(p->rule() & boundary::word_ideo)
std::cout << "ideographic character(s) ";
if(p->rule() & boundary::word_none)
std::cout << "no word characters";
std::cout << std::endl;
}
index.map(boundary::character, text.begin(), text.end());
for(p = index.begin(), e = index.end(); p != e; ++p) {
std::cout << "|" << *p;
}
std::cout << "|\n\n";
index.map(boundary::line, text.begin(), text.end());
for(p = index.begin(), e = index.end(); p != e; ++p) {
std::cout << "|" << *p;
}
std::cout << "|\n\n";
index.map(boundary::sentence, text.begin(), text.end());
for(p = index.begin(), e = index.end(); p != e; ++p) {
std::cout << "|" << *p;
}
std::cout << "|\n\n";
}
// boostinspect:noascii