RtlIsLeftChild - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
#ifndef _NTRTL_H

#define RtlIsLeftChild(Links) ((RtlLeftChild(RtlParent(Links)) == (PRTL_SPLAY_LINKS)(Links)))

#endif

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This macro is documented in Windows Driver Kit.

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