RtlLongPtrToULongPtr function

Converts a value of type LONG_PTR to a value of type ULONG_PTR.

Syntax


NTSTATUS RtlLongPtrToULongPtr(
  _In_  LONG_PTR  lOperand,
  _Out_ ULONG_PTR *pulResult
);

Parameters

lOperand [in]

The value to be converted.

pulResult [out]

A pointer to the converted value. In the case where the conversion causes a truncation of the original value, the function returns STATUS_INTEGER_OVERFLOW and this parameter is not valid.

Remarks

This is one of a set of inline functions designed to provide type conversions and perform validity checks with minimal impact on performance.

This function uses the following alternate name:

  • RtlLongPtrToDWordPtr
  • RtlLongPtrToSIZET
  • RtlSSIZETToULongPtr
  • RtlSSIZETToDWordPtr
  • RtlSSIZETToSIZET

Requirements

Target platform

Header

Ntintsafe.h

 

 

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