RtlULongPtrToShort function

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

Syntax


NTSTATUS RtlULongPtrToShort(
  _In_  ULONG_PTR ulOperand,
  _Out_ SHORT     *psResult
);

Parameters

ulOperand [in]

The value to be converted.

psResult [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:

  • RtlULongPtrToUInt16
  • RtlULongPtrToWord
  • RtlDWordPtrToUShort
  • RtlDWordPtrToUInt16
  • RtlDWordPtrToWord
  • RtlSIZETToUShort
  • RtlSIZETToUInt16
  • RtlSIZETToWord

Requirements

Target platform

Header

Ntintsafe.h

 

 

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