We recently found a bug in the Quota module (basically, limits much above a terabyte don't work).
At this point, I suspect that the problem is in the interface code (http://search.cpan.org/src/TOMZO/Quota-1.6.2/Quota.xs). I tried substituting long longs for ints in setqlim. Unfortunately compilation failed. I've searched quite a bit, but I haven't been able to find a reference for data types in XSubs (although it seems like most data types from C should work - including 64 bits). I've never looked at .xs files, and I am wondering if there is a reference for possible data types, or if anyone has any other insight. Thanks, David
