ULONG64_MAX - NtDoc

#ifndef _NTINTSAFE_H_INCLUDED_
#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP | WINAPI_PARTITION_SYSTEM | WINAPI_PARTITION_GAMES)

#define ULONG64_MAX     0xffffffffffffffffui64

#endif
#endif
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#ifndef _PHNT_WINDOWS_H
#ifndef ULONG64_MAX

#define ULONG64_MAX 0xffffffffffffffffui64

#endif
#endif
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