InterlockedOr - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// miniport.h
LONG InterlockedOr(
[in, out] LONG volatile *Destination,
[in] LONG Value
);
View the official Windows Driver Kit DDI reference// wdm.h
LONG InterlockedOr(
[in, out] LONG volatile *Destination,
[in] LONG Value
);
View the official Windows Driver Kit DDI referenceNo description available.
The InterlockedOr routine atomically computes a bitwise OR operation.
Destination [in, out]A pointer to the variable to be ORed with Value. The result of the operation is stored in the variable.
Value [in]Specifies the value to be ORed with the variable that is pointed to by Destination.
InterlockedOr returns the original value stored in the variable pointed to by Destination.
InterlockedOr atomically computes *Destination|=*Value*.
Interlocked operations cannot be used on non-cached memory.
The InterlockedOr routine atomically computes a bitwise OR operation.
Destination [in, out]A pointer to the variable to be ORed with Value. The result of the operation is stored in the variable.
Value [in]Specifies the value to be ORed with the variable that is pointed to by Destination.
InterlockedOr returns the original value stored in the variable pointed to by Destination.
InterlockedOr atomically computes *Destination|=*Value*.
Interlocked operations cannot be used on non-cached memory.