typedef query

[Compro P. <com...@gm...>]

typedef unsigned long ULONGLONG;
typedef ULONGLONG uint64;
typedef uint64 uintP;

I think uintP refers to pointer as it is used in definition of
"gcv_object_t". But clisp.h doesn't has anything like:
build-MT-debug/lispbibl.c:1164:  typedef unsigned long long  ULONGLONG;

Was that overlooked? Or is it not required?