ReactOS  0.4.15-dev-1384-g878186b
enumtuningspaces.cpp File Reference
#include "precomp.h"
Include dependency graph for enumtuningspaces.cpp:

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Classes

class  CEnumTuningSpaces
 

Functions

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

Function Documentation

◆ CEnumTuningSpaces_fnConstructor()

HRESULT WINAPI CEnumTuningSpaces_fnConstructor ( IUnknown pUnknown,
REFIID  riid,
LPVOID ppv 
)

Definition at line 114 of file enumtuningspaces.cpp.

118 {
119  // construct device control
120  CEnumTuningSpaces * tuningspaces = new CEnumTuningSpaces();
121 
122 #ifdef MSVIDCTL_TRACE
124  LPOLESTR lpstr;
126  swprintf(Buffer, L"CEnumTuningSpaces_fnConstructor riid %s pUnknown %p\n", lpstr, pUnknown);
128 #endif
129 
130  if (!tuningspaces)
131  return E_OUTOFMEMORY;
132 
133  if (FAILED(tuningspaces->QueryInterface(riid, ppv)))
134  {
135  /* not supported */
136  delete tuningspaces;
137  return E_NOINTERFACE;
138  }
139 
140  return NOERROR;
141 }
#define E_NOINTERFACE
Definition: winerror.h:2364
#define NOERROR
Definition: winerror.h:2354
REFIID riid
Definition: precomp.h:44
STDMETHODIMP QueryInterface(REFIID InterfaceId, PVOID *Interface)
REFIID LPVOID * ppv
Definition: atlbase.h:39
static LPOLESTR
Definition: stg_prop.c:27
void WINAPI SHIM_OBJ_NAME() OutputDebugStringW(LPCWSTR lpOutputString)
Definition: ignoredbgout.c:23
#define E_OUTOFMEMORY
Definition: ddrawi.h:100
Definition: bufpool.h:45
_In_ PUNKNOWN pUnknown
Definition: drmk.h:76
__wchar_t WCHAR
Definition: xmlstorage.h:180
#define MAX_PATH
Definition: compat.h:34
#define swprintf(buf, format,...)
Definition: sprintf.c:56
static const WCHAR L[]
Definition: oid.c:1250
static LPCSTR lpstr
Definition: font.c:51
HRESULT WINAPI StringFromCLSID(REFCLSID id, LPOLESTR *idstr)
Definition: compobj.c:2412

Referenced by CTuningSpaceContainer::get_EnumTuningSpaces().