HelenOS sources

is_any_of_       1301 uspace/lib/cpp/include/__bits/string/string.hpp                     if (is_any_of_(idx, str, len))
is_any_of_       1331 uspace/lib/cpp/include/__bits/string/string.hpp                     if (is_any_of_(i - 1, str, len))
is_any_of_       1362 uspace/lib/cpp/include/__bits/string/string.hpp                     if (!is_any_of_(idx, str, len))
is_any_of_       1401 uspace/lib/cpp/include/__bits/string/string.hpp                     if (!is_any_of_(i - 1, str, len))