[pdftex] Re: kpathsea environment variables

[Geoffrey Alan Washburn]

Hans Hagen wrote:
> Geoffrey Alan Washburn wrote:
> 
>>
>>     Is there any way to query kpathsea to find out what environment 
>> variables it knows about?  I'm trying to write some software that 
>> interacts with pdfTeX, etc. and it would be useful to know which 
>> environment variables the user provides will be significant when 
>> executing kpathsea aware programs as subprocesses.  Thanks!
> 
> 
> i can mail you a prerelease of 'tmftools' that can give you that kind of 
> info

	That would be great!  Thanks!