D3DKMT_OPENKEYEDMUTEXFROMNTHANDLE - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3dkmthk.h

typedef struct _D3DKMT_OPENKEYEDMUTEXFROMNTHANDLE {
  HANDLE        hNtHandle;
  D3DKMT_HANDLE hKeyedMutex;
  VOID          *pPrivateRuntimeData;
  UINT          PrivateRuntimeDataSize;
} D3DKMT_OPENKEYEDMUTEXFROMNTHANDLE;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmthk-_d3dkmt_openkeyedmutexfromnthandle)

_D3DKMT_OPENKEYEDMUTEXFROMNTHANDLE structure

Description

Contains information to open a keyed mutex from an NT handle to the process.

Members

hNtHandle

Handle to the process.

hKeyedMutex

A handle to the keyed mutex in this process.

pPrivateRuntimeData

A buffer that contains initial private data.

PrivateRuntimeDataSize

The size, in bytes, of the buffer pointed to by the pPrivateRuntimeData member.

View the official Windows Driver Kit DDI reference

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