faith_and_brave https://blog.hatena.ne.jp/faith_and_brave/ Faith and Brave - C++で遊ぼう https://faithandbrave.hateblo.jp/ C++ IOがあるのでlexical_castでstd::stringに変換できます。 #include <iostream> #include <string> #include <boost/lexical_cast.hpp> #include <boost/uuid/uuid.hpp> #include <boost/uuid/uuid_generators.hpp> #include <boost/uuid/uuid_io.hpp> int main() { const std::string s = boost::lexical_cast<std::string>(boost::uuids:… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffaithandbrave.hateblo.jp%2Fentry%2F20110107%2F1294383395" title=" boost::uuids::uuidを文字列に変換 - Faith and Brave - C++で遊ぼう" 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 2011-01-07 15:56:35 rich https://faithandbrave.hateblo.jp/entry/20110107/1294383395 1.0 100%