(:unsigned-short . (alien:unsigned 16))
(:int . (alien:signed 32))
(:unsigned-int . (alien:unsigned 32))
- (:long . (alien:signed 32))
- (:unsigned-long . (alien:unsigned 32))
+ #-x86-64 (:long . (alien:signed 32))
+ #-x86-64 (:unsigned-long . (alien:unsigned 32))
+ #+x86-64 (:long . (alien:signed 64))
+ #+x86-64 (:unsigned-long . (alien:unsigned 64))
(:float . alien:single-float)
(:double . alien:double-float)
(:void . t)