internal static Opc.Dx.IdentifiedResult[] GetIdentifiedResults(ref IntPtr pInput, int count, bool deallocate)
{
Opc.Dx.IdentifiedResult[] resultArray = null;
if ((pInput != IntPtr.Zero) && (count > 0))
{
resultArray = new Opc.Dx.IdentifiedResult[count];
IntPtr ptr = pInput;
for (int i = 0; i < count; i++)
{
OpcRcw.Dx.IdentifiedResult result = (OpcRcw.Dx.IdentifiedResult)Marshal.PtrToStructure(ptr, typeof(OpcRcw.Dx.IdentifiedResult));
resultArray[i] = new Opc.Dx.IdentifiedResult();
resultArray[i].ItemName = result.szItemName;
resultArray[i].ItemPath = result.szItemPath;
resultArray[i].Version = result.szVersion;
resultArray[i].ResultID = OpcCom.Interop.GetResultID(result.hResultCode);
if (deallocate)
{
Marshal.DestroyStructure(ptr, typeof(OpcRcw.Dx.IdentifiedResult));
}
ptr = (IntPtr)(ptr.ToInt32() + Marshal.SizeOf(typeof(OpcRcw.Dx.IdentifiedResult)));
}
if (deallocate)
{
Marshal.FreeCoTaskMem(pInput);
pInput = IntPtr.Zero;
}
}
return(resultArray);
}
// Token: 0x060004B4 RID: 1204 RVA: 0x0000DFDD File Offset: 0x0000CFDD
public IdentifiedResult(IdentifiedResult item) : base(item)
{
if (item != null)
{
this.ResultID = item.ResultID;
this.DiagnosticInfo = item.DiagnosticInfo;
}
}
/// <summary>
/// Converts an array of COM IdentifiedResult structures to .NET IdentifiedResult objects.
/// </summary>
internal static Opc.Dx.IdentifiedResult[] GetIdentifiedResults(ref IntPtr pInput, int count, bool deallocate)
{
Opc.Dx.IdentifiedResult[] output = null;
if (pInput != IntPtr.Zero && count > 0)
{
output = new Opc.Dx.IdentifiedResult[count];
IntPtr pos = pInput;
for (int ii = 0; ii < count; ii++)
{
OpcRcw.Dx.IdentifiedResult result = (OpcRcw.Dx.IdentifiedResult)Marshal.PtrToStructure(pos, typeof(OpcRcw.Dx.IdentifiedResult));
output[ii] = new Opc.Dx.IdentifiedResult();
output[ii].ItemName = result.szItemName;
output[ii].ItemPath = result.szItemPath;
output[ii].Version = result.szVersion;
output[ii].ResultID = OpcCom.Interop.GetResultID(result.hResultCode);
if (deallocate)
{
Marshal.DestroyStructure(pos, typeof(OpcRcw.Dx.IdentifiedResult));
}
pos = (IntPtr)(pos.ToInt64() + Marshal.SizeOf(typeof(OpcRcw.Dx.IdentifiedResult)));
}
if (deallocate)
{
Marshal.FreeCoTaskMem(pInput);
pInput = IntPtr.Zero;
}
}
return(output);
}
/// <summary>
/// Removes all itemIDs in the collection.
/// </summary>
public void Clear()
{
m_results = new IdentifiedResult[0];
}
