recyclebin_v5.h File Reference

#include <pshpack1.h>
#include <poppack.h>

Include dependency graph for recyclebin_v5.h:

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Go to the source code of this file.

Classes
struct	_DELETED_FILE_RECORD

Macros
#define	INTERFACE   IRecycleBin5

Typedefs
typedef struct _DELETED_FILE_RECORD	DELETED_FILE_RECORD
typedef struct _DELETED_FILE_RECORD *	PDELETED_FILE_RECORD
typedef interface IRecycleBin5	IRecycleBin5

Functions
	DECLARE_INTERFACE_ (IRecycleBin5, IUnknown)
HRESULT	RecycleBin5Enum_Constructor (IN IRecycleBin5 *prb, IN HANDLE hInfo, IN HANDLE hInfoMapped, IN LPCWSTR szPrefix, OUT IUnknown **ppUnknown)

Variables
EXTERN_C const IID	IID_IRecycleBin5

Macro Definition Documentation

INTERFACE

#define INTERFACE   IRecycleBin5

Definition at line 30 of file recyclebin_v5.h.

Typedef Documentation

DELETED_FILE_RECORD

typedef struct _DELETED_FILE_RECORD DELETED_FILE_RECORD

IRecycleBin5

typedef interface IRecycleBin5 IRecycleBin5

Definition at line 27 of file recyclebin_v5.h.

PDELETED_FILE_RECORD

typedef struct _DELETED_FILE_RECORD * PDELETED_FILE_RECORD

Function Documentation

DECLARE_INTERFACE_()

DECLARE_INTERFACE_	(	IRecycleBin5	,
		IUnknown
	)

Definition at line 31 of file recyclebin_v5.h.

{
    BEGIN_INTERFACE
 
    /* IUnknown interface */
    STDMETHOD(QueryInterface)(THIS_ IN REFIID riid, OUT void **ppvObject) PURE;
    STDMETHOD_(ULONG, AddRef)(THIS) PURE;
    STDMETHOD_(ULONG, Release)(THIS) PURE;
 
    /* IRecycleBin interface */
    STDMETHOD(DeleteFile)(THIS_ IN LPCWSTR szFileName) PURE;
    STDMETHOD(EmptyRecycleBin)(THIS);
    STDMETHOD(EnumObjects)(THIS_ OUT IRecycleBinEnumList **ppEnumList) PURE;
 
    /* IRecycleBin5 interface */
    STDMETHOD(Delete)(
        THIS_
        IN LPCWSTR pDeletedFileName,
        IN DELETED_FILE_RECORD *pDeletedFile) PURE;
    STDMETHOD(Restore)(
        THIS_
        IN LPCWSTR pDeletedFileName,
        IN DELETED_FILE_RECORD *pDeletedFile) PURE;
    STDMETHOD(OnClosing)(
        THIS_
        IN IRecycleBinEnumList *prbel) PURE;
 
    END_INTERFACE
};

RecycleBin5Enum_Constructor()

HRESULT RecycleBin5Enum_Constructor	(	IN IRecycleBin5 *	prb,
		IN HANDLE	hInfo,
		IN HANDLE	hInfoMapped,
		IN LPCWSTR	szPrefix,
		OUT IUnknown **	ppUnknown
	)

Definition at line 494 of file recyclebin_v5_enumerator.c.

{
    struct RecycleBin5Enum *s = NULL;
    SIZE_T Needed;
 
    if (!ppUnknown)
        return E_POINTER;
 
    Needed = (wcslen(szPrefix) + 1) * sizeof(WCHAR);
 
    s = CoTaskMemAlloc(sizeof(struct RecycleBin5Enum) + Needed);
    if (!s)
        return E_OUTOFMEMORY;
    ZeroMemory(s, sizeof(struct RecycleBin5Enum) + Needed);
    s->recycleBinEnumImpl.lpVtbl = &RecycleBin5EnumVtbl;
    s->ref = 1;
    s->recycleBin = prb;
    wcscpy(s->szPrefix, szPrefix);
    s->hInfo = hInfo;
    s->pInfo = MapViewOfFile(hInfoMapped, FILE_MAP_READ, 0, 0, 0);
    if (!s->pInfo)
    {
        CoTaskMemFree(s);
        return HRESULT_FROM_WIN32(GetLastError());
    }
    if (s->pInfo->dwVersion != 5 || s->pInfo->dwRecordSize != sizeof(DELETED_FILE_RECORD))
    {
        UnmapViewOfFile(s->pInfo);
        CoTaskMemFree(s);
        return E_FAIL;
    }
    IRecycleBin5_AddRef(s->recycleBin);
    *ppUnknown = (IUnknown *)&s->recycleBinEnumImpl;
 
    return S_OK;
}

Referenced by RecycleBin5_RecycleBin5_EnumObjects().

Variable Documentation

IID_IRecycleBin5

EXTERN_C const IID IID_IRecycleBin5

Definition at line 28 of file recyclebin_v5.h.

Referenced by RecycleBin5_RecycleBin5_QueryInterface().