RtlStringCbCopyNW

NTSTATUS __stdcall RtlStringCbCopyNW(WCHAR *pszDest, UINT64 cbDest, WCHAR *pszSrc, UINT64 cbToCopy){
  UINT64 v4; 
  NTSTATUS v5; 
  UINT64 cchToCopy; 

  v4 = cbDest >> 1;
  v5 = 0;
  if( v4 - 1 > 0x7FFFFFFE )
    v5 = -1073741811;
  if( v5 >= 0 )
  {
    cchToCopy = cbToCopy >> 1;
    if( cchToCopy > 0x7FFFFFFE )
    {
      v5 = -1073741811;
      *pszDest = 0;
    }
    else
    {
      return RtlStringCopyWorkerW_2(pszDest, v4, (size_t *)pszSrc, pszSrc, cchToCopy);
    }
  }
  return v5;
}

Referenced by: