HelenOS sources

showbase           80 uspace/lib/cpp/include/__bits/io/ios.hpp             static constexpr fmtflags showbase    = 0b0000'0010'0000'0000;
showbase          567 uspace/lib/cpp/include/__bits/io/ios.hpp     ios_base& showbase(ios_base& str);
showbase          210 uspace/lib/cpp/src/ios.cpp         str.setf(ios_base::showbase);
showbase          216 uspace/lib/cpp/src/ios.cpp         str.unsetf(ios_base::showbase);