Function calc_var_content_string

gui/qt/utils.cpp:62–73

}

std::string calc_var_content_string(const calc_var_t &var) {
    decltype(&tivars::TypeHandlers::TH_TempEqu::makeStringFromData) func;
    // We need to special case some specific temp-equ variables...
    if (var.type == CALC_VAR_TYPE_EQU && var.name[0] == '$') {
        func = &tivars::TypeHandlers::TH_TempEqu::makeStringFromData;
    } else {
        func = std::get<1>(tivars::TIVarType::createFromID(static_cast<uint>(var.type)).getHandlers());
    }
    const options_t opts = (calc_var_is_prog(&var) || var.type == CALC_VAR_TYPE_STRING)
                            ? options_t({ {"prettify", true} }) : options_t();
    return func(data_t(var.data, var.data + var.size), opts, nullptr);
}

int utf8_strlen(const std::string &str) {
    if (str.compare("𝑖") == 0 ||