wine/dlls/dswave/dswave_private.h
2011-05-18 10:58:40 +02:00

117 lines
3.5 KiB
C

/* DirectMusic Wave Private Include
*
* Copyright (C) 2003-2004 Rok Mandeljc
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __WINE_DSWAVE_PRIVATE_H
#define __WINE_DSWAVE_PRIVATE_H
#include <stdarg.h>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winnt.h"
#include "wingdi.h"
#include "winuser.h"
#include "wine/debug.h"
#include "wine/list.h"
#include "wine/unicode.h"
#include "winreg.h"
#include "objbase.h"
#include "dmusici.h"
#include "dmusicf.h"
#include "dmusics.h"
/*****************************************************************************
* Interfaces
*/
typedef struct IDirectMusicWaveImpl IDirectMusicWaveImpl;
/*****************************************************************************
* ClassFactory
*/
extern HRESULT WINAPI DMUSIC_CreateDirectMusicWaveImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN;
/*****************************************************************************
* IDirectMusicWaveImpl implementation structure
*/
struct IDirectMusicWaveImpl {
/* IUnknown fields */
const IUnknownVtbl *UnknownVtbl;
const IDirectMusicSegment8Vtbl *SegmentVtbl;
const IDirectMusicObjectVtbl *ObjectVtbl;
const IPersistStreamVtbl *PersistStreamVtbl;
LONG ref;
/* IDirectMusicWaveImpl fields */
LPDMUS_OBJECTDESC pDesc;
};
/**********************************************************************
* Dll lifetime tracking declaration for dswave.dll
*/
extern LONG DSWAVE_refCount DECLSPEC_HIDDEN;
static inline void DSWAVE_LockModule(void) { InterlockedIncrement( &DSWAVE_refCount ); }
static inline void DSWAVE_UnlockModule(void) { InterlockedDecrement( &DSWAVE_refCount ); }
/*****************************************************************************
* Misc.
*/
/* for simpler reading */
typedef struct _DMUS_PRIVATE_CHUNK {
FOURCC fccID; /* FOURCC ID of the chunk */
DWORD dwSize; /* size of the chunk */
} DMUS_PRIVATE_CHUNK, *LPDMUS_PRIVATE_CHUNK;
/* used for generic dumping (copied from ddraw) */
typedef struct {
DWORD val;
const char* name;
} flag_info;
typedef struct {
const GUID *guid;
const char* name;
} guid_info;
/* used for initialising structs (primarily for DMUS_OBJECTDESC) */
#define DM_STRUCT_INIT(x) \
do { \
memset((x), 0, sizeof(*(x))); \
(x)->dwSize = sizeof(*x); \
} while (0)
#define FE(x) { x, #x }
#define GE(x) { &x, #x }
#define ICOM_THIS_MULTI(impl,field,iface) impl* const This=(impl*)((char*)(iface) - offsetof(impl,field))
/* FOURCC to string conversion for debug messages */
extern const char *debugstr_fourcc (DWORD fourcc) DECLSPEC_HIDDEN;
/* returns name of given GUID */
extern const char *debugstr_dmguid (const GUID *id) DECLSPEC_HIDDEN;
/* dump whole DMUS_OBJECTDESC struct */
extern const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc) DECLSPEC_HIDDEN;
#endif /* __WINE_DSWAVE_PRIVATE_H */