static bool parseBool(const char* value)
{
- for (const char* true_value : true_values)
+ for (const char* const& true_value : true_values)
if (std::strcmp(true_value, value) == 0)
return true;
- for (const char* false_value : false_values)
+ for (const char* const& false_value : false_values)
if (std::strcmp(false_value, value) == 0)
return false;
throw std::range_error("not a boolean");
Config::~Config()
{
XBT_DEBUG("Frees cfg set %p", this);
- for (auto elm : options)
+ for (auto const& elm : options)
delete elm.second;
}
inline ConfigurationElement* Config::getDictElement(const char* name)
{
- try {
- return options.at(name);
- } catch (std::out_of_range& unfound) {
- try {
- ConfigurationElement* res = aliases.at(name);
+ auto opt = options.find(name);
+ if (opt != options.end()) {
+ return opt->second;
+ } else {
+ auto als = aliases.find(name);
+ if (als != aliases.end()) {
+ ConfigurationElement* res = als->second;
if (warn_for_aliases)
XBT_INFO("Option %s has been renamed to %s. Consider switching.", name, res->getKey().c_str());
return res;
- } catch (std::out_of_range& missing_key) {
+ } else {
throw simgrid::config::missing_key_error(std::string("Bad config key: ") + name);
}
}
if (name)
printf("%s>> Dumping of the config set '%s':\n", indent, name);
- for (auto elm : options)
+ for (auto const& elm : options)
printf("%s %s: ()%s) %s", indent, elm.first.c_str(), elm.second->getTypeName(),
elm.second->getStringValue().c_str());
{
bool old_warn_for_aliases = false;
std::swap(warn_for_aliases, old_warn_for_aliases);
- for (auto elm : aliases)
+ for (auto const& elm : aliases)
printf(" %s: %s\n", elm.first.c_str(), (*this)[elm.first.c_str()].getDescription().c_str());
std::swap(warn_for_aliases, old_warn_for_aliases);
}
/** @brief Displays the declared options and their description */
void Config::help()
{
- for (auto elm : options) {
+ for (auto const& elm : options) {
simgrid::config::ConfigurationElement* variable = this->options.at(elm.first);
printf(" %s: %s\n", elm.first.c_str(), variable->getDescription().c_str());
printf(" Type: %s; ", variable->getTypeName());