Ejemplo n.º 1
0
    value_type operator() (regex_replace_node const& x) const
    {
        value_type v = boost::apply_visitor(evaluate<feature_type,value_type>(feature_),x.expr);
#if defined(BOOST_REGEX_HAS_ICU)
        return boost::u32regex_replace(v.to_unicode(),x.pattern,x.format);
#else
        std::string repl = boost::regex_replace(v.to_string(),x.pattern,x.format);
        mapnik::transcoder tr_("utf8");
        return tr_.transcode(repl.c_str());
#endif 
    }
Ejemplo n.º 2
0
value regex_replace_node::apply(value const& v) const
{
    auto const& pattern = impl_.get()->pattern_;
    auto const& format = impl_.get()->format_;
#if defined(BOOST_REGEX_HAS_ICU)
    return boost::u32regex_replace(v.to_unicode(),pattern,format);
#else
    std::string repl = boost::regex_replace(v.to_string(),pattern,format);
    transcoder tr_("utf8");
    return tr_.transcode(repl.c_str());
#endif
}