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RtlULongLongToUShort function (ntintsafe.h)

  • Article

Converts a value of type ULONGLONG to a value of type USHORT.

Syntax

NTSTATUS RtlULongLongToUShort(
  [in]  ULONGLONG ullOperand,
  [out] USHORT    *pusResult
);

Parameters

[in] ullOperand

The value to be converted.

[out] pusResult

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

Returns STATUS_SUCCESS if the operation is successful.

See the implementation of this helper function in ntintsafe.h in the WDK for possible error return values.

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:

  • RtlUInt64ToDWord
  • RtlULongLongToUInt16
  • RtlULongLongToWord
  • RtlDWordLongToUShort
  • RtlDWordLongToUInt16
  • RtlDWordLongToWord
  • RtlULong64ToUShort
  • RtlULong64ToUInt16
  • RtlULong64ToWord
  • RtlDWord64ToUShort
  • RtlDWord64ToUInt16
  • RtlDWord64ToWord
  • RtlUInt64ToUShort
  • RtlUInt64ToUInt16
  • RtlUInt64ToWord

Requirements

Requirement Value
Target Platform Desktop
Header ntintsafe.h