tuningspace.cpp File Reference

#include "precomp.h"

Include dependency graph for tuningspace.cpp:

Go to the source code of this file.

Classes
class	CTuningSpace

Functions
HRESULT WINAPI	CTuningSpace_fnConstructor (IUnknown *pUnknown, REFIID riid, LPVOID *ppv)

Variables
const GUID	CLSID_DVBTNetworkProvider = {0x216c62df, 0x6d7f, 0x4e9a, {0x85, 0x71, 0x5, 0xf1, 0x4e, 0xdb, 0x76, 0x6a}}

Function Documentation

CTuningSpace_fnConstructor()

HRESULT WINAPI CTuningSpace_fnConstructor	(	IUnknown *	pUnknown,
		REFIID	riid,
		LPVOID *	ppv
	)

Definition at line 336 of file tuningspace.cpp.

{
    // construct device control
    CTuningSpace * space = new CTuningSpace();
 
#ifdef MSVIDCTL_TRACE
    WCHAR Buffer[MAX_PATH];
    LPOLESTR lpstr;
    StringFromCLSID(riid, &lpstr);
    swprintf(Buffer, L"CTuningSpace_fnConstructor riid %s pUnknown %p\n", lpstr, pUnknown);
    OutputDebugStringW(Buffer);
#endif
 
    if (!space)
        return E_OUTOFMEMORY;
 
    if (FAILED(space->QueryInterface(riid, ppv)))
    {
        /* not supported */
        delete space;
        return E_NOINTERFACE;
    }
 
    return NOERROR;
}

Referenced by CTuningSpaceContainer::get_Item(), and CEnumTuningSpaces::Next().

Variable Documentation

CLSID_DVBTNetworkProvider

const GUID CLSID_DVBTNetworkProvider = {0x216c62df, 0x6d7f, 0x4e9a, {0x85, 0x71, 0x5, 0xf1, 0x4e, 0xdb, 0x76, 0x6a}}

Definition at line 11 of file tuningspace.cpp.

Referenced by CTuningSpace::get__NetworkType(), and CTuningSpace::get_NetworkType().