RtlULongToUIntPtr function

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

Syntax

NTSTATUS RtlULongToUIntPtr(
  _In_  ULONG_PTR ulOperand,
  _Out_ UINT_PTR  *puiResult
);

Parameters

ulOperand

The value to be converted.

puiResult

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.

Return Value

None

Remarks

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

Requirements

   
Target Platform Desktop
Header ntintsafe.h
Library NtosKrnl.exe