typedef struct _RTL_CRITICAL_SECTION_DEBUG { unsigned short Type; unsigned short CreatorBackTraceIndex; RTL_CRITICAL_SECTION *CriticalSection; LIST_ENTRY ProcessLocksList; unsigned long EntryCount; unsigned long ContentionCount; unsigned long Flags; unsigned short CreatorBackTraceIndexHigh; unsigned short SpareUSHORT; } RTL_CRITICAL_SECTION_DEBUG, *PRTL_CRITICAL_SECTION_DEBUG;