Method fluid_param_string

src/Backends/REFPROP/REFPROPMixtureBackend.cpp:548–595

    }
}
std::string REFPROPMixtureBackend::fluid_param_string(const std::string& ParamName) {
    if (ParamName == "CAS") {
        //        subroutine NAME (icomp,hnam,hn80,hcasn)
        //        c
        //        c  provides name information for specified component
        //            c
        //            c  input:
        //            c    icomp--component number in mixture; 1 for pure fluid
        //                c  outputs:
        //                c     hnam--component name [character*12]
        //                c     hn80--component name--long form [character*80]
        //                c    hcasn--CAS (Chemical Abstracts Service) number [character*12]
        std::vector<std::string> CASvec;
        for (int icomp = 1L; icomp <= static_cast<int>(fluid_names.size()); ++icomp) {
            std::array<char, 13> hnam{};
            std::array<char, 81> hn80{};
            std::array<char, 13> hcasn{};
            NAMEdll(&icomp, hnam.data(), hn80.data(), hcasn.data(), 12, 80, 12);
            hcasn[12] = '\0';
            std::string casn = hcasn.data();
            strstrip(casn);
            CASvec.push_back(casn);
        }
        return strjoin(CASvec, "&");
    } else if (ParamName == "name") {
        int icomp = 1L;
        std::array<char, 13> hnam{};
        std::array<char, 81> hn80{};
        std::array<char, 13> hcasn{};
        NAMEdll(&icomp, hnam.data(), hn80.data(), hcasn.data(), 12, 80, 12);
        hnam[12] = '\0';
        std::string name = hnam.data();
        strstrip(name);
        return name;
    } else if (ParamName == "long_name") {
        int icomp = 1L;
        std::array<char, 13> hnam{};
        std::array<char, 81> hn80{};
        std::array<char, 13> hcasn{};
        NAMEdll(&icomp, hnam.data(), hn80.data(), hcasn.data(), 12, 80, 12);
        hn80[80] = '\0';
        std::string n80 = hn80.data();
        strstrip(n80);
        return n80;
    } else {
        throw ValueError(format("parameter to fluid_param_string is invalid: %s", ParamName.c_str()));
    }
};
int REFPROPMixtureBackend::match_CAS(const std::string& CAS) {
    for (int icomp = 1L; icomp <= static_cast<int>(fluid_names.size()); ++icomp) {
        std::array<char, 13> hnam{};