+void Config::setHosts(std::vector<std::string> hosts)
+{
+ config_setting_t *root = config_root_setting(&cfg);
+ config_setting_t *setting = NULL;
+
+ setting = config_setting_add(root, "host", CONFIG_TYPE_ARRAY);
+
+ for (auto host : hosts) {
+ config_setting_set_string(
+ config_setting_add(setting, NULL, CONFIG_TYPE_STRING),
+ host.c_str()
+ );
+ }
+}
+