[M3devel] fcntl int vs. long?

[Jay]

Anyone want to do the research on various systems of the third parameter, for our uses, of fcntl, being int or long?
 
Here is it being long on Linux:
 
http://www.cs.fsu.edu/~baker/devices/lxr/http/source/linux/fs/fcntl.c?v=2.6.11.8#L279
 
(unsigned long, but that's not my point -- 32 bits or 64 bits on 64 bit systems).
 
The link Daniel sent has it being long on FreeBSD/AMD64.
 
 - Jay