datatype.cpp File Reference

#include "precomp.h"

Include dependency graph for datatype.cpp:

Go to the source code of this file.

Classes
class	CKsDataTypeHandler

Functions
HRESULT WINAPI	CKsDataTypeHandler_Constructor (IUnknown *pUnkOuter, REFIID riid, LPVOID *ppv)

Variables
const GUID	IID_IUnknown = {0x00000000, 0x0000, 0x0000, {0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46}}
const GUID	IID_IClassFactory = {0x00000001, 0x0000, 0x0000, {0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46}}

Function Documentation

CKsDataTypeHandler_Constructor()

HRESULT WINAPI CKsDataTypeHandler_Constructor	(	IUnknown *	pUnkOuter,
		REFIID	riid,
		LPVOID *	ppv
	)

Definition at line 228 of file datatype.cpp.

{
#ifdef KSPROXY_TRACE
    OutputDebugStringW(L"CKsDataTypeHandler_Constructor\n");
#endif
 
    CKsDataTypeHandler * handler = new CKsDataTypeHandler();
 
    if (!handler)
        return E_OUTOFMEMORY;
 
    if (FAILED(handler->QueryInterface(riid, ppv)))
    {
        /* not supported */
        delete handler;
        return E_NOINTERFACE;
    }
 
    return NOERROR;
}

Variable Documentation

IID_IClassFactory

const GUID IID_IClassFactory = {0x00000001, 0x0000, 0x0000, {0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46}}

Definition at line 13 of file datatype.cpp.

IID_IUnknown

const GUID IID_IUnknown = {0x00000000, 0x0000, 0x0000, {0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46}}

Definition at line 12 of file datatype.cpp.

Referenced by CKsDataTypeHandler::QueryInterface().