[syslinux] "go to the next higher menu" equivalent?

[H. Peter Anvin]

On 02/25/2013 10:43 PM, Ady wrote:
> 
>> On 02/22/2013 08:23 PM, Ady wrote:
>>>
>>> Although I hope to be wrong, my guess is that there is no equivalent 
>>> to "menu exit" when not using submenus. But maybe some different 
>>> syntax in 2.cfg and/or 3.cfg could achieve the same "go to the next 
>>> higher menu" effect?
>>>
>>> Any ideas are appreciated.
>>>
>>
>> Calling menu.c32 is a GOTO, no history is retained.
>>
>> It is also very inefficient, use proper submenus instead...
>>
>> 	-hpa
>  
> Thank you for your answer.
> 
> Could you please clarify in which sense it is very inefficient?
> 

It reloads the menu module from disk/network every time.

	-hpa