void CommandInterpreter::GetAliasHelp (const char *alias_name, const char *command_name, StreamString &help_string) { help_string.Printf ("'%s", command_name); OptionArgVectorSP option_arg_vector_sp = GetAliasOptions (alias_name); if (option_arg_vector_sp != NULL) { OptionArgVector *options = option_arg_vector_sp.get(); for (int i = 0; i < options->size(); ++i) { OptionArgPair cur_option = (*options)[i]; std::string opt = cur_option.first; std::string value = cur_option.second; if (opt.compare("<argument>") == 0) { help_string.Printf (" %s", value.c_str()); } else { help_string.Printf (" %s", opt.c_str()); if ((value.compare ("<no-argument>") != 0) && (value.compare ("<need-argument") != 0)) { help_string.Printf (" %s", value.c_str()); } } } } help_string.Printf ("'"); }
void CommandAlias::GetAliasExpansion(StreamString &help_string) { const char *command_name = m_underlying_command_sp->GetCommandName(); help_string.Printf("'%s", command_name); if (m_option_args_sp) { OptionArgVector *options = m_option_args_sp.get(); for (size_t i = 0; i < options->size(); ++i) { OptionArgPair cur_option = (*options)[i]; std::string opt = cur_option.first; OptionArgValue value_pair = cur_option.second; std::string value = value_pair.second; if (opt.compare("<argument>") == 0) { help_string.Printf(" %s", value.c_str()); } else { help_string.Printf(" %s", opt.c_str()); if ((value.compare("<no-argument>") != 0) && (value.compare("<need-argument") != 0)) { help_string.Printf(" %s", value.c_str()); } } } } help_string.Printf("'"); }