Method list_options

src/common/cmdargparser.cpp:189–199

* Generate the list of options for a specific command. This * job is done by the SingleCommand object itself, through the * SingleCommand::GetOpttionList() method. The result is written * straight to stdout. * * @param cmd std::string containing the command to query for * available options. */

 *             available options.
 */
void Commands::ShellCompletion::list_options(const std::string &cmd)
{
    for (auto const &c : commands->GetAllCommandObjects())
    {
        if ((c->GetCommand() == cmd) || (c->GetAliasCommand() == cmd))
        {
            std::cout << c->GetOptionsList() << std::endl;
            return;
        }
    }
}


void Commands::ShellCompletion::call_arg_helper(const std::string &cmd,