[tex-live] shell_escape extension patch

[Taco Hoekwater]

Akira Kakuto wrote:
> Hi,
> 
> 
>>This is my fault: because I was writing this for pdftex,
>>I never even considered the fact that the file is also used
>>for a lot of other programs (besides pdftex).
> 
> In the other cases than pdftex, it was necessary to set
> fullnameoffile:
> 

I will rewrite the code so that it is only available in pdftex
(by changing the pascal code instead of openclose.c). That way,
all this black magic with the other executables can be avoided.
I am sorry for the time you spend on it already.

Taco