Function CmdChangeCompanySetting

src/settings.cpp:1796–1809

* Change one of the per-company settings. * @param flags operation to perform * @param name the name of the company setting to change * @param value the new value for the setting * The new value is properly clamped to its minimum/maximum when setting * @return the cost of this operation or an error */

 * @return the cost of this operation or an error
 */
CommandCost CmdChangeCompanySetting(DoCommandFlags flags, const std::string &name, int32_t value)
{
	if (name.empty()) return CMD_ERROR;
	const SettingDesc *sd = GetCompanySettingFromName(name);

	if (sd == nullptr) return CMD_ERROR;
	if (!sd->IsIntSetting()) return CMD_ERROR;

	if (flags.Test(DoCommandFlag::Execute)) {
		sd->AsIntSetting()->ChangeValue(&Company::Get(_current_company)->settings, value);
	}

	return CommandCost();
}

/**
 * Top function to save the new value of an element of the Settings struct