ffi_type_ulong 51 ext/fiddle/fiddle.h #undef ffi_type_ulong ffi_type_ulong 85 ext/fiddle/fiddle.h # define ffi_type_ulong ffi_type_uint32 ffi_type_ulong 88 ext/fiddle/fiddle.h # define ffi_type_ulong ffi_type_uint64