RtlNtdllName - NtDoc

#ifndef _NTRTL_H
#ifndef PHNT_INLINE_SEPERATOR_STRINGS

#define RtlNtdllName L"ntdll.dll"

#endif
#endif
View code on GitHub

#ifndef _NTRTL_H
#ifndef PHNT_INLINE_SEPERATOR_STRINGS
// ...
#else

// Data exports (ntdll.lib/ntdllp.lib)

NTSYSAPI PCWSTR RtlNtdllName;

#endif
#endif
View code on GitHub