![](https://secure.gravatar.com/avatar/d8110a8a8a97be0803549ea5ee2e638b.jpg?s=120&d=mm&r=g)
19 Nov
2009
19 Nov
'09
11:19 a.m.
2009/11/19 Taco Hoekwater
Hans, Taco - does LuaTeX itself know if it's 64-bit or not?
Only internally at the moment, but I could add a variable in the os library (after I figure out which of the sizeof()'s is the best one to use).
How about exposing uname(2)? Or is that too much information? Best Martin