// Obtains information about programs running, filtered in a variety of ways.
int IDebugProgramProvider2.GetProviderProcessData(enum_PROVIDER_FLAGS Flags, IDebugDefaultPort2 port, AD_PROCESS_ID ProcessId, CONST_GUID_ARRAY EngineFilter, PROVIDER_PROCESS_DATA[] processArray)
{
processArray[0] = new PROVIDER_PROCESS_DATA();
if (EngineUtils.IsFlagSet((uint)Flags, (int)enum_PROVIDER_FLAGS.PFLAG_GET_PROGRAM_NODES))
{
// The debugger is asking the engine to return the program nodes it can debug. The
// sample engine claims that it can debug all processes, and returns exsactly one
// program node for each process. A full-featured debugger may wish to examine the
// target process and determine if it understands how to debug it.
IDebugProgramNode2 node = (IDebugProgramNode2)(new AD7ProgramNode((int)ProcessId.dwProcessId));
IntPtr[] programNodes = { Marshal.GetComInterfaceForObject(node, typeof(IDebugProgramNode2)) };
IntPtr destinationArray = Marshal.AllocCoTaskMem(IntPtr.Size * programNodes.Length);
Marshal.Copy(programNodes, 0, destinationArray, programNodes.Length);
processArray[0].Fields = enum_PROVIDER_FIELDS.PFIELD_PROGRAM_NODES;
processArray[0].ProgramNodes.Members = destinationArray;
processArray[0].ProgramNodes.dwCount = (uint)programNodes.Length;
return(Constants.S_OK);
}
return(Constants.S_FALSE);
}