Function FindCommandFor

src/openrct2/command_line/CommandLine.cpp:286–325

    }

    static const CommandLineCommand* FindCommandFor(const CommandLineCommand* commands, CommandLineArgEnumerator* argEnumerator)
    {
        // Check if end of arguments or options have started
        const char* firstArgument;
        if (!argEnumerator->TryPopString(&firstArgument))
        {
            return commands;
        }
        if (firstArgument[0] == '-')
        {
            argEnumerator->Backtrack();
            return commands;
        }

        // Search through defined commands for one that matches
        const CommandLineCommand* fallback = nullptr;
        const CommandLineCommand* command = commands;
        for (; command->Name != nullptr; command++)
        {
            if (command->Name[0] == '\0')
            {
                // If we don't find a command, this should be used
                fallback = command;
            }
            else if (String::equals(command->Name, firstArgument))
            {
                if (command->SubCommands == nullptr)
                {
                    // Found matching command
                    return command;
                }

                // Recurse for the sub command table
                return FindCommandFor(command->SubCommands, argEnumerator);
            }
        }

        argEnumerator->Backtrack();
        return fallback;
    }

    static bool ParseOptions(const CommandLineOptionDefinition* options, CommandLineArgEnumerator* argEnumerator)
    {