[syslinux] [PATCH 1/1] COMBOOT API: Add get current working directory call to most

[H. Peter Anvin]

Jeffrey Hutzelman wrote:
>>>
>> Okay, this isn't quite right, especially in the case of the TFTP prefix;
>> the TFTP prefix may not end in '/', especially when the TFTP server is
>> not a Unix system.  Therefore I think this call should return a prefix
>> (including a final '/' in case of the filesystem-based variants.)
> 
> I guess that depends on what it will be used for.
> 
> If the intent is for callers to concatenate the returned string with a 
> filename to get something they can open, then I agree.
> 
> If the intent is for the returned string to be something that can be passed 
> to opendir() (added in one of Gene's previous patches), then maybe not.
> 

opendir() really shouldn't care.  For the former case, however, it
really does matter.

By the way, Gene, this is all impressive work.

	-hpa