ganaware https://blog.hatena.ne.jp/ganaware/ ganaware’s blog https://ganaware.hatenadiary.jp/ C++ typedef std::basic_string<wchar_t, std::char_traits<wchar_t>, my_allocator<wchar_t> > my_wstring; std::wstring str1; my_wstring str2; str1 == str2; // error str1 < str2; // error str1 = str2; // error うーん、不便。allocator が異なる場合でもこれらの関数は問題なく実装できると思うのですけれど。 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fganaware.hatenadiary.jp%2Fentry%2F20100129%2F1264756170" title="allocatorが異なるstring - ganaware’s blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2010-01-29 18:09:30 rich https://ganaware.hatenadiary.jp/entry/20100129/1264756170 1.0 100%