Function join

Src/Base/AMReX_String.cpp:56–66

}

std::string join (std::vector<std::string> const& sv, char sep)
{
    std::string r;
    for (auto const& s : sv) {
        if (!r.empty()) {
            r += sep;
        }
        r += s;
    }
    return r;
}

std::string join (std::vector<std::string> const& sv)
{