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125 lines
4 KiB
C
125 lines
4 KiB
C
/* DirectMusic Wave Private Include
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*
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* Copyright (C) 2003-2004 Rok Mandeljc
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __WINE_DSWAVE_PRIVATE_H
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#define __WINE_DSWAVE_PRIVATE_H
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#include <stdarg.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "winnt.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "wine/debug.h"
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#include "wine/list.h"
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#include "wine/unicode.h"
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#include "winreg.h"
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#include "objbase.h"
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#include "dmusici.h"
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#include "dmusicf.h"
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#include "dmusics.h"
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/*****************************************************************************
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* Interfaces
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*/
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typedef struct IDirectMusicWaveImpl IDirectMusicWaveImpl;
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/*****************************************************************************
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* ClassFactory
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*/
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extern HRESULT WINAPI DMUSIC_CreateDirectMusicWaveImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter);
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/*****************************************************************************
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* IDirectMusicWaveImpl implementation structure
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*/
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struct IDirectMusicWaveImpl {
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/* IUnknown fields */
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const IUnknownVtbl *UnknownVtbl;
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const IDirectMusicSegment8Vtbl *SegmentVtbl;
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const IDirectMusicObjectVtbl *ObjectVtbl;
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const IPersistStreamVtbl *PersistStreamVtbl;
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LONG ref;
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/* IDirectMusicWaveImpl fields */
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LPDMUS_OBJECTDESC pDesc;
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};
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/**********************************************************************
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* Dll lifetime tracking declaration for dswave.dll
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*/
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extern LONG DSWAVE_refCount;
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static inline void DSWAVE_LockModule(void) { InterlockedIncrement( &DSWAVE_refCount ); }
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static inline void DSWAVE_UnlockModule(void) { InterlockedDecrement( &DSWAVE_refCount ); }
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/*****************************************************************************
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* Misc.
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*/
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/* for simpler reading */
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typedef struct _DMUS_PRIVATE_CHUNK {
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FOURCC fccID; /* FOURCC ID of the chunk */
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DWORD dwSize; /* size of the chunk */
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} DMUS_PRIVATE_CHUNK, *LPDMUS_PRIVATE_CHUNK;
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/* used for generic dumping (copied from ddraw) */
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typedef struct {
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DWORD val;
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const char* name;
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} flag_info;
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typedef struct {
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const GUID *guid;
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const char* name;
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} guid_info;
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/* used for initialising structs (primarily for DMUS_OBJECTDESC) */
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#define DM_STRUCT_INIT(x) \
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do { \
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memset((x), 0, sizeof(*(x))); \
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(x)->dwSize = sizeof(*x); \
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} while (0)
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#define FE(x) { x, #x }
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#define GE(x) { &x, #x }
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#define ICOM_THIS_MULTI(impl,field,iface) impl* const This=(impl*)((char*)(iface) - offsetof(impl,field))
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/* check whether the given DWORD is even (return 0) or odd (return 1) */
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extern int even_or_odd (DWORD number);
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/* FOURCC to string conversion for debug messages */
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extern const char *debugstr_fourcc (DWORD fourcc);
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/* DMUS_VERSION struct to string conversion for debug messages */
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extern const char *debugstr_dmversion (const DMUS_VERSION *version);
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/* returns name of given GUID */
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extern const char *debugstr_dmguid (const GUID *id);
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/* returns name of given error code */
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extern const char *debugstr_dmreturn (DWORD code);
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/* generic flags-dumping function */
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extern const char *debugstr_flags (DWORD flags, const flag_info* names, size_t num_names);
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extern const char *debugstr_DMUS_OBJ_FLAGS (DWORD flagmask);
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/* dump whole DMUS_OBJECTDESC struct */
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extern const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc);
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#endif /* __WINE_DSWAVE_PRIVATE_H */
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