332          std::vector<unsigned char> expression8, text8;  in test_icu()  local
337          text8.assign(u8_conv(search_text.begin()), u8_conv(search_text.end()));  in test_icu()
341          text8.clear();  in test_icu()
342 …    std::copy(u8_conv(search_text.begin()), u8_conv(search_text.end()), std::back_inserter(text8));  in test_icu()
345 …st_cast<const std::vector<unsigned char>&>(text8).begin(), const_cast<const std::vector<unsigned c…  in test_icu()
358             if(std::find(text8.begin(), text8.end(), 0) == text8.end())  in test_icu()
360                text8.push_back(0);  in test_icu()
361                if(boost::u32regex_search((const unsigned char*)&*text8.begin(), what8c, r, opts))  in test_icu()
637          std::vector<char> expression8, text8, format8, result8, found8;  in test_icu()  local
640          text8.assign(u8_conv(search_text.begin()), u8_conv(search_text.end()));  in test_icu()
645 …    std::copy(u8_conv(search_text.begin()), u8_conv(search_text.end()), std::back_inserter(text8));  in test_icu()
650 …boost::u32regex_replace(unnecessary_fix::back_inserter(found8), text8.begin(), text8.end(), r, &*f…  in test_icu()
661          if(text8.size())  in test_icu()
662             text8s.assign(&*text8.begin(), text8.size());  in test_icu()