Expand Minimize

UShortToUChar function

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

Syntax


HRESULT UShortToUChar(
  _In_   USHORT usOperand,
  _Out_  UCHAR *pch
);

Parameters

usOperand [in]

Type: USHORT

The value to be converted.

pch [out]

Type: UCHAR*

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

Return value

Type: HRESULT

If this function succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

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

Header

Intsafe.h

 

 

Community Additions

ADD
Show:
© 2014 Microsoft