-- v2: dmloader: Get rid of the custom generic stream wrapper. dmloader: Introduce a new loader_stream_create helper. dmloader: Initialize ref to 1, and release after QueryInterface. dmloader: Get rid of the IDirectMusicLoaderImpl typedef. dmloader: Rename IDirectMusicLoaderImpl method prefix to loader.
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/dmloader/loader.c | 72 ++++++++++++++++++++---------------------- 1 file changed, 34 insertions(+), 38 deletions(-)
diff --git a/dlls/dmloader/loader.c b/dlls/dmloader/loader.c index 7b1fb8d04a5..c5801ed32fd 100644 --- a/dlls/dmloader/loader.c +++ b/dlls/dmloader/loader.c @@ -111,12 +111,7 @@ static HRESULT DMUSIC_CopyDescriptor(DMUS_OBJECTDESC *pDst, DMUS_OBJECTDESC *pSr return S_OK; }
-/***************************************************************************** - * IDirectMusicLoaderImpl implementation - */ -/* IUnknown/IDirectMusicLoader(8) part: */ - -static HRESULT WINAPI IDirectMusicLoaderImpl_QueryInterface(IDirectMusicLoader8 *iface, REFIID riid, void **ppobj) +static HRESULT WINAPI loader_QueryInterface(IDirectMusicLoader8 *iface, REFIID riid, void **ppobj) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface);
@@ -133,7 +128,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_QueryInterface(IDirectMusicLoader8 return E_NOINTERFACE; }
-static ULONG WINAPI IDirectMusicLoaderImpl_AddRef(IDirectMusicLoader8 *iface) +static ULONG WINAPI loader_AddRef(IDirectMusicLoader8 *iface) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); ULONG ref = InterlockedIncrement(&This->ref); @@ -143,7 +138,7 @@ static ULONG WINAPI IDirectMusicLoaderImpl_AddRef(IDirectMusicLoader8 *iface) return ref; }
-static ULONG WINAPI IDirectMusicLoaderImpl_Release(IDirectMusicLoader8 *iface) +static ULONG WINAPI loader_Release(IDirectMusicLoader8 *iface) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); ULONG ref = InterlockedDecrement(&This->ref); @@ -251,7 +246,7 @@ static struct cache_entry *find_cache_object(IDirectMusicLoaderImpl *This, DMUS_ return NULL; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDESC *pDesc, REFIID riid, void **ppv) +static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDESC *pDesc, REFIID riid, void **ppv) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); HRESULT result = S_OK; @@ -451,7 +446,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_GetObject(IDirectMusicLoader8 *ifac return result; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDESC *pDesc) +static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDESC *pDesc) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); LPSTREAM pStream; @@ -575,7 +570,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_SetObject(IDirectMusicLoader8 *ifac return S_OK; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_SetSearchDirectory(IDirectMusicLoader8 *iface, +static HRESULT WINAPI loader_SetSearchDirectory(IDirectMusicLoader8 *iface, REFGUID class, WCHAR *path, BOOL clear) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); @@ -610,7 +605,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_SetSearchDirectory(IDirectMusicLoad return S_OK; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_ScanDirectory(IDirectMusicLoader8 *iface, REFGUID rguidClass, WCHAR *pwzFileExtension, WCHAR *pwzScanFileName) +static HRESULT WINAPI loader_ScanDirectory(IDirectMusicLoader8 *iface, REFGUID rguidClass, WCHAR *pwzFileExtension, WCHAR *pwzScanFileName) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); WIN32_FIND_DATAW FileData; @@ -669,7 +664,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_ScanDirectory(IDirectMusicLoader8 * } while (1); }
-static HRESULT WINAPI IDirectMusicLoaderImpl_CacheObject(IDirectMusicLoader8 *iface, +static HRESULT WINAPI loader_CacheObject(IDirectMusicLoader8 *iface, IDirectMusicObject *object) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); @@ -699,7 +694,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_CacheObject(IDirectMusicLoader8 *if return DMUS_E_LOADER_OBJECTNOTFOUND; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_ReleaseObject(IDirectMusicLoader8 *iface, +static HRESULT WINAPI loader_ReleaseObject(IDirectMusicLoader8 *iface, IDirectMusicObject *object) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); @@ -730,7 +725,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_ReleaseObject(IDirectMusicLoader8 * return S_FALSE; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_ClearCache(IDirectMusicLoader8 *iface, REFGUID class) +static HRESULT WINAPI loader_ClearCache(IDirectMusicLoader8 *iface, REFGUID class) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); struct cache_entry *obj, *obj2; @@ -750,7 +745,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_ClearCache(IDirectMusicLoader8 *ifa return S_OK; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_EnableCache(IDirectMusicLoader8 *iface, REFGUID class, +static HRESULT WINAPI loader_EnableCache(IDirectMusicLoader8 *iface, REFGUID class, BOOL enable) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); @@ -780,7 +775,7 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_EnableCache(IDirectMusicLoader8 *if return S_OK; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_EnumObject(IDirectMusicLoader8 *iface, REFGUID rguidClass, DWORD dwIndex, DMUS_OBJECTDESC *pDesc) +static HRESULT WINAPI loader_EnumObject(IDirectMusicLoader8 *iface, REFGUID rguidClass, DWORD dwIndex, DMUS_OBJECTDESC *pDesc) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); DWORD dwCount = 0; @@ -808,12 +803,12 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_EnumObject(IDirectMusicLoader8 *ifa return S_FALSE; }
-static void WINAPI IDirectMusicLoaderImpl_CollectGarbage(IDirectMusicLoader8 *iface) +static void WINAPI loader_CollectGarbage(IDirectMusicLoader8 *iface) { FIXME("(%p)->(): stub\n", iface); }
-static HRESULT WINAPI IDirectMusicLoaderImpl_ReleaseObjectByUnknown(IDirectMusicLoader8 *iface, IUnknown *pObject) +static HRESULT WINAPI loader_ReleaseObjectByUnknown(IDirectMusicLoader8 *iface, IUnknown *pObject) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); HRESULT result; @@ -835,13 +830,13 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_ReleaseObjectByUnknown(IDirectMusic return result; }
-static HRESULT WINAPI IDirectMusicLoaderImpl_LoadObjectFromFile(IDirectMusicLoader8 *iface, REFGUID rguidClassID, REFIID iidInterfaceID, WCHAR *pwzFilePath, void **ppObject) +static HRESULT WINAPI loader_LoadObjectFromFile(IDirectMusicLoader8 *iface, REFGUID rguidClassID, REFIID iidInterfaceID, WCHAR *pwzFilePath, void **ppObject) { IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); DMUS_OBJECTDESC ObjDesc; WCHAR wszLoaderSearchPath[MAX_PATH];
- TRACE("(%p, %s, %s, %s, %p): wrapping to IDirectMusicLoaderImpl_GetObject\n", This, debugstr_dmguid(rguidClassID), debugstr_dmguid(iidInterfaceID), debugstr_w(pwzFilePath), ppObject); + TRACE("(%p, %s, %s, %s, %p): wrapping to loader_GetObject\n", This, debugstr_dmguid(rguidClassID), debugstr_dmguid(iidInterfaceID), debugstr_w(pwzFilePath), ppObject);
DM_STRUCT_INIT(&ObjDesc); ObjDesc.dwValidData = DMUS_OBJ_FILENAME | DMUS_OBJ_FULLPATH | DMUS_OBJ_CLASS; /* I believe I've read somewhere in MSDN that this function requires either full path or relative path */ @@ -866,22 +861,23 @@ static HRESULT WINAPI IDirectMusicLoaderImpl_LoadObjectFromFile(IDirectMusicLoad return IDirectMusicLoader_GetObject(iface, &ObjDesc, iidInterfaceID, ppObject); }
-static const IDirectMusicLoader8Vtbl DirectMusicLoader_Loader_Vtbl = { - IDirectMusicLoaderImpl_QueryInterface, - IDirectMusicLoaderImpl_AddRef, - IDirectMusicLoaderImpl_Release, - IDirectMusicLoaderImpl_GetObject, - IDirectMusicLoaderImpl_SetObject, - IDirectMusicLoaderImpl_SetSearchDirectory, - IDirectMusicLoaderImpl_ScanDirectory, - IDirectMusicLoaderImpl_CacheObject, - IDirectMusicLoaderImpl_ReleaseObject, - IDirectMusicLoaderImpl_ClearCache, - IDirectMusicLoaderImpl_EnableCache, - IDirectMusicLoaderImpl_EnumObject, - IDirectMusicLoaderImpl_CollectGarbage, - IDirectMusicLoaderImpl_ReleaseObjectByUnknown, - IDirectMusicLoaderImpl_LoadObjectFromFile +static const IDirectMusicLoader8Vtbl loader_vtbl = +{ + loader_QueryInterface, + loader_AddRef, + loader_Release, + loader_GetObject, + loader_SetObject, + loader_SetSearchDirectory, + loader_ScanDirectory, + loader_CacheObject, + loader_ReleaseObject, + loader_ClearCache, + loader_EnableCache, + loader_EnumObject, + loader_CollectGarbage, + loader_ReleaseObjectByUnknown, + loader_LoadObjectFromFile, };
/* help function for DMUSIC_SetDefaultDLS */ @@ -912,7 +908,7 @@ HRESULT create_dmloader(REFIID lpcGUID, void **ppobj) TRACE("(%s, %p)\n", debugstr_dmguid(lpcGUID), ppobj); *ppobj = NULL; if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; - obj->IDirectMusicLoader8_iface.lpVtbl = &DirectMusicLoader_Loader_Vtbl; + obj->IDirectMusicLoader8_iface.lpVtbl = &loader_vtbl; obj->ref = 0; /* Will be inited with QueryInterface */ list_init(&obj->cache); /* Caching is enabled by default for all classes */
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/dmloader/loader.c | 48 ++++++++++++++++++++---------------------- 1 file changed, 23 insertions(+), 25 deletions(-)
diff --git a/dlls/dmloader/loader.c b/dlls/dmloader/loader.c index c5801ed32fd..9c3a73e9612 100644 --- a/dlls/dmloader/loader.c +++ b/dlls/dmloader/loader.c @@ -1,6 +1,4 @@ /* - * IDirectMusicLoaderImpl - * * Copyright (C) 2003-2004 Rok Mandeljc * * This program is free software; you can redistribute it and/or @@ -45,18 +43,18 @@ struct cache_entry { BOOL bInvalidDefaultDLS; /* workaround for enabling caching of "faulty" default dls collection */ };
-typedef struct IDirectMusicLoaderImpl { +struct loader +{ IDirectMusicLoader8 IDirectMusicLoader8_iface; LONG ref; WCHAR *search_paths[ARRAY_SIZE(classes)]; unsigned int cache_class; struct list cache; -} IDirectMusicLoaderImpl; - +};
-static inline IDirectMusicLoaderImpl* impl_from_IDirectMusicLoader8(IDirectMusicLoader8 *iface) +static inline struct loader *impl_from_IDirectMusicLoader8(IDirectMusicLoader8 *iface) { - return CONTAINING_RECORD(iface, IDirectMusicLoaderImpl, IDirectMusicLoader8_iface); + return CONTAINING_RECORD(iface, struct loader, IDirectMusicLoader8_iface); }
static int index_from_class(REFCLSID class) @@ -70,12 +68,12 @@ static int index_from_class(REFCLSID class) return -1; }
-static inline BOOL is_cache_enabled(IDirectMusicLoaderImpl *This, REFCLSID class) +static inline BOOL is_cache_enabled(struct loader *This, REFCLSID class) { return !!(This->cache_class & 1 << index_from_class(class)); }
-static void get_search_path(IDirectMusicLoaderImpl *This, REFGUID class, WCHAR *path) +static void get_search_path(struct loader *This, REFGUID class, WCHAR *path) { int index = index_from_class(class);
@@ -113,7 +111,7 @@ static HRESULT DMUSIC_CopyDescriptor(DMUS_OBJECTDESC *pDst, DMUS_OBJECTDESC *pSr
static HRESULT WINAPI loader_QueryInterface(IDirectMusicLoader8 *iface, REFIID riid, void **ppobj) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface);
TRACE("(%p, %s, %p)\n",This, debugstr_dmguid(riid), ppobj); if (IsEqualIID (riid, &IID_IUnknown) || @@ -130,7 +128,7 @@ static HRESULT WINAPI loader_QueryInterface(IDirectMusicLoader8 *iface, REFIID r
static ULONG WINAPI loader_AddRef(IDirectMusicLoader8 *iface) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); ULONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p)->(): new ref = %lu\n", iface, ref); @@ -140,7 +138,7 @@ static ULONG WINAPI loader_AddRef(IDirectMusicLoader8 *iface)
static ULONG WINAPI loader_Release(IDirectMusicLoader8 *iface) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p)->(): new ref = %lu\n", iface, ref); @@ -157,7 +155,7 @@ static ULONG WINAPI loader_Release(IDirectMusicLoader8 *iface) return ref; }
-static struct cache_entry *find_cache_object(IDirectMusicLoaderImpl *This, DMUS_OBJECTDESC *desc) +static struct cache_entry *find_cache_object(struct loader *This, DMUS_OBJECTDESC *desc) { struct cache_entry *existing;
@@ -248,7 +246,7 @@ static struct cache_entry *find_cache_object(IDirectMusicLoaderImpl *This, DMUS_
static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDESC *pDesc, REFIID riid, void **ppv) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); HRESULT result = S_OK; HRESULT ret = S_OK; /* used at the end of function, to determine whether everything went OK */ struct cache_entry *pExistingEntry, *pObjectEntry = NULL; @@ -448,7 +446,7 @@ static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE
static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDESC *pDesc) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); LPSTREAM pStream; LPDIRECTMUSICOBJECT pObject; DMUS_OBJECTDESC Desc; @@ -573,7 +571,7 @@ static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE static HRESULT WINAPI loader_SetSearchDirectory(IDirectMusicLoader8 *iface, REFGUID class, WCHAR *path, BOOL clear) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); int index = index_from_class(class); DWORD attr;
@@ -607,7 +605,7 @@ static HRESULT WINAPI loader_SetSearchDirectory(IDirectMusicLoader8 *iface,
static HRESULT WINAPI loader_ScanDirectory(IDirectMusicLoader8 *iface, REFGUID rguidClass, WCHAR *pwzFileExtension, WCHAR *pwzScanFileName) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); WIN32_FIND_DATAW FileData; HANDLE hSearch; WCHAR wszSearchString[MAX_PATH]; @@ -667,7 +665,7 @@ static HRESULT WINAPI loader_ScanDirectory(IDirectMusicLoader8 *iface, REFGUID r static HRESULT WINAPI loader_CacheObject(IDirectMusicLoader8 *iface, IDirectMusicObject *object) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); DMUS_OBJECTDESC desc; struct cache_entry *entry;
@@ -697,7 +695,7 @@ static HRESULT WINAPI loader_CacheObject(IDirectMusicLoader8 *iface, static HRESULT WINAPI loader_ReleaseObject(IDirectMusicLoader8 *iface, IDirectMusicObject *object) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); DMUS_OBJECTDESC desc; struct cache_entry *entry;
@@ -727,7 +725,7 @@ static HRESULT WINAPI loader_ReleaseObject(IDirectMusicLoader8 *iface,
static HRESULT WINAPI loader_ClearCache(IDirectMusicLoader8 *iface, REFGUID class) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); struct cache_entry *obj, *obj2;
TRACE("(%p, %s)\n", This, debugstr_dmguid(class)); @@ -748,7 +746,7 @@ static HRESULT WINAPI loader_ClearCache(IDirectMusicLoader8 *iface, REFGUID clas static HRESULT WINAPI loader_EnableCache(IDirectMusicLoader8 *iface, REFGUID class, BOOL enable) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); BOOL current;
TRACE("(%p, %s, %d)\n", This, debugstr_dmguid(class), enable); @@ -777,7 +775,7 @@ static HRESULT WINAPI loader_EnableCache(IDirectMusicLoader8 *iface, REFGUID cla
static HRESULT WINAPI loader_EnumObject(IDirectMusicLoader8 *iface, REFGUID rguidClass, DWORD dwIndex, DMUS_OBJECTDESC *pDesc) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); DWORD dwCount = 0; struct cache_entry *pObjectEntry; TRACE("(%p, %s, %ld, %p)\n", This, debugstr_dmguid(rguidClass), dwIndex, pDesc); @@ -810,7 +808,7 @@ static void WINAPI loader_CollectGarbage(IDirectMusicLoader8 *iface)
static HRESULT WINAPI loader_ReleaseObjectByUnknown(IDirectMusicLoader8 *iface, IUnknown *pObject) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); HRESULT result; LPDIRECTMUSICOBJECT pObjectInterface; @@ -832,7 +830,7 @@ static HRESULT WINAPI loader_ReleaseObjectByUnknown(IDirectMusicLoader8 *iface,
static HRESULT WINAPI loader_LoadObjectFromFile(IDirectMusicLoader8 *iface, REFGUID rguidClassID, REFIID iidInterfaceID, WCHAR *pwzFilePath, void **ppObject) { - IDirectMusicLoaderImpl *This = impl_from_IDirectMusicLoader8(iface); + struct loader *This = impl_from_IDirectMusicLoader8(iface); DMUS_OBJECTDESC ObjDesc; WCHAR wszLoaderSearchPath[MAX_PATH];
@@ -900,7 +898,7 @@ static HRESULT DMUSIC_GetDefaultGMPath (WCHAR wszPath[MAX_PATH]) { /* for ClassFactory */ HRESULT create_dmloader(REFIID lpcGUID, void **ppobj) { - IDirectMusicLoaderImpl *obj; + struct loader *obj; DMUS_OBJECTDESC Desc; struct cache_entry *dls; struct list *pEntry;
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/dmloader/loader.c | 70 ++++++++++++++++++++++-------------------- 1 file changed, 37 insertions(+), 33 deletions(-)
diff --git a/dlls/dmloader/loader.c b/dlls/dmloader/loader.c index 9c3a73e9612..3d51b65c335 100644 --- a/dlls/dmloader/loader.c +++ b/dlls/dmloader/loader.c @@ -898,37 +898,41 @@ static HRESULT DMUSIC_GetDefaultGMPath (WCHAR wszPath[MAX_PATH]) { /* for ClassFactory */ HRESULT create_dmloader(REFIID lpcGUID, void **ppobj) { - struct loader *obj; - DMUS_OBJECTDESC Desc; - struct cache_entry *dls; - struct list *pEntry; - - TRACE("(%s, %p)\n", debugstr_dmguid(lpcGUID), ppobj); - *ppobj = NULL; - if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; - obj->IDirectMusicLoader8_iface.lpVtbl = &loader_vtbl; - obj->ref = 0; /* Will be inited with QueryInterface */ - list_init(&obj->cache); - /* Caching is enabled by default for all classes */ - obj->cache_class = ~0; - - /* set default DLS collection (via SetObject... so that loading via DMUS_OBJ_OBJECT is possible) */ - DM_STRUCT_INIT(&Desc); - Desc.dwValidData = DMUS_OBJ_CLASS | DMUS_OBJ_FILENAME | DMUS_OBJ_FULLPATH | DMUS_OBJ_OBJECT; - Desc.guidClass = CLSID_DirectMusicCollection; - Desc.guidObject = GUID_DefaultGMCollection; - DMUSIC_GetDefaultGMPath (Desc.wszFileName); - IDirectMusicLoader_SetObject(&obj->IDirectMusicLoader8_iface, &Desc); - /* and now the workaroundTM for "invalid" default DLS; basically, - my tests showed that if GUID chunk is present in default DLS - collection, loader treats it as "invalid" and returns - DMUS_E_LOADER_NOFILENAME for all requests for it; basically, we check - if out input guidObject was overwritten */ - pEntry = list_head(&obj->cache); - dls = LIST_ENTRY(pEntry, struct cache_entry, entry); - if (!IsEqualGUID(&Desc.guidObject, &GUID_DefaultGMCollection)) { - dls->bInvalidDefaultDLS = TRUE; - } - - return IDirectMusicLoader_QueryInterface(&obj->IDirectMusicLoader8_iface, lpcGUID, ppobj); + struct loader *obj; + DMUS_OBJECTDESC Desc; + struct cache_entry *dls; + struct list *pEntry; + HRESULT hr; + + TRACE("(%s, %p)\n", debugstr_dmguid(lpcGUID), ppobj); + + *ppobj = NULL; + if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; + obj->IDirectMusicLoader8_iface.lpVtbl = &loader_vtbl; + obj->ref = 1; + list_init(&obj->cache); + /* Caching is enabled by default for all classes */ + obj->cache_class = ~0; + + /* set default DLS collection (via SetObject... so that loading via DMUS_OBJ_OBJECT is possible) */ + DM_STRUCT_INIT(&Desc); + Desc.dwValidData = DMUS_OBJ_CLASS | DMUS_OBJ_FILENAME | DMUS_OBJ_FULLPATH | DMUS_OBJ_OBJECT; + Desc.guidClass = CLSID_DirectMusicCollection; + Desc.guidObject = GUID_DefaultGMCollection; + DMUSIC_GetDefaultGMPath(Desc.wszFileName); + IDirectMusicLoader_SetObject(&obj->IDirectMusicLoader8_iface, &Desc); + + /* and now the workaroundTM for "invalid" default DLS; basically, + my tests showed that if GUID chunk is present in default DLS + collection, loader treats it as "invalid" and returns + DMUS_E_LOADER_NOFILENAME for all requests for it; basically, we check + if out input guidObject was overwritten */ + pEntry = list_head(&obj->cache); + dls = LIST_ENTRY(pEntry, struct cache_entry, entry); + if (!IsEqualGUID(&Desc.guidObject, &GUID_DefaultGMCollection)) + dls->bInvalidDefaultDLS = TRUE; + + hr = IDirectMusicLoader_QueryInterface(&obj->IDirectMusicLoader8_iface, lpcGUID, ppobj); + IDirectMusicLoader_Release(&obj->IDirectMusicLoader8_iface); + return hr; }
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/dmloader/dmloader_private.h | 18 +- dlls/dmloader/loader.c | 51 ++-- dlls/dmloader/loaderstream.c | 383 ++++++++++++++++++++----------- 3 files changed, 289 insertions(+), 163 deletions(-)
diff --git a/dlls/dmloader/dmloader_private.h b/dlls/dmloader/dmloader_private.h index 0aea1ba8499..bd5777f54f1 100644 --- a/dlls/dmloader/dmloader_private.h +++ b/dlls/dmloader/dmloader_private.h @@ -69,18 +69,15 @@ extern HRESULT DMUSIC_CreateDirectMusicLoaderGenericStream(void **ppobj); struct IDirectMusicLoaderFileStream { /* VTABLEs */ const IStreamVtbl *StreamVtbl; - const IDirectMusicGetLoaderVtbl *GetLoaderVtbl; /* reference counter */ LONG dwRef; /* file */ WCHAR wzFileName[MAX_PATH]; /* for clone */ HANDLE hFile; - /* loader */ - LPDIRECTMUSICLOADER8 pLoader; };
/* Custom: */ -extern HRESULT WINAPI IDirectMusicLoaderFileStream_Attach (LPSTREAM iface, LPCWSTR wzFile, LPDIRECTMUSICLOADER8 pLoader); +extern HRESULT WINAPI IDirectMusicLoaderFileStream_Attach(LPSTREAM iface, LPCWSTR wzFile);
/***************************************************************************** * IDirectMusicLoaderResourceStream implementation structure @@ -88,7 +85,6 @@ extern HRESULT WINAPI IDirectMusicLoaderFileStream_Attach (LPSTREAM iface, LPCWS struct IDirectMusicLoaderResourceStream { /* IUnknown fields */ const IStreamVtbl *StreamVtbl; - const IDirectMusicGetLoaderVtbl *GetLoaderVtbl; /* reference counter */ LONG dwRef; /* data */ @@ -96,12 +92,11 @@ struct IDirectMusicLoaderResourceStream { LONGLONG llMemLength; /* current position */ LONGLONG llPos; - /* loader */ - LPDIRECTMUSICLOADER8 pLoader; };
/* Custom: */ -extern HRESULT WINAPI IDirectMusicLoaderResourceStream_Attach (LPSTREAM iface, LPBYTE pbMemData, LONGLONG llMemLength, LONGLONG llPos, LPDIRECTMUSICLOADER8 pLoader); +extern HRESULT WINAPI IDirectMusicLoaderResourceStream_Attach(LPSTREAM iface, LPBYTE pbMemData, + LONGLONG llMemLength, LONGLONG llPos);
/***************************************************************************** * IDirectMusicLoaderGenericStream implementation structure @@ -109,17 +104,16 @@ extern HRESULT WINAPI IDirectMusicLoaderResourceStream_Attach (LPSTREAM iface, L struct IDirectMusicLoaderGenericStream { /* IUnknown fields */ const IStreamVtbl *StreamVtbl; - const IDirectMusicGetLoaderVtbl *GetLoaderVtbl; /* reference counter */ LONG dwRef; /* stream */ LPSTREAM pStream; - /* loader */ - LPDIRECTMUSICLOADER8 pLoader; };
/* Custom: */ -extern HRESULT WINAPI IDirectMusicLoaderGenericStream_Attach (LPSTREAM iface, LPSTREAM pStream, LPDIRECTMUSICLOADER8 pLoader); +extern HRESULT WINAPI IDirectMusicLoaderGenericStream_Attach(LPSTREAM iface, LPSTREAM pStream); + +extern HRESULT loader_stream_create(IDirectMusicLoader *loader, IStream *stream, IStream **ret_iface);
#include "debug.h"
diff --git a/dlls/dmloader/loader.c b/dlls/dmloader/loader.c index 3d51b65c335..a0683307f8f 100644 --- a/dlls/dmloader/loader.c +++ b/dlls/dmloader/loader.c @@ -256,8 +256,10 @@ static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE LPDIRECTMUSICOBJECT pObject; DMUS_OBJECTDESC GotDesc; BOOL bCache; + IStream *loader_stream; + HRESULT hr;
- TRACE("(%p)->(%p, %s, %p)\n", This, pDesc, debugstr_dmguid(riid), ppv); + TRACE("(%p)->(%p, %s, %p)\n", This, pDesc, debugstr_dmguid(riid), ppv);
if (TRACE_ON(dmloader)) dump_DMUS_OBJECTDESC(pDesc); @@ -329,8 +331,9 @@ static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE ERR(": could not create file stream\n"); return result; } - result = IDirectMusicLoaderFileStream_Attach (pStream, wszFileName, iface); - if (FAILED(result)) { + result = IDirectMusicLoaderFileStream_Attach(pStream, wszFileName); + if (FAILED(result)) + { ERR(": could not attach stream to file\n"); IStream_Release (pStream); return result; @@ -345,8 +348,9 @@ static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE ERR(": could not create resource stream\n"); return result; } - result = IDirectMusicLoaderResourceStream_Attach (pStream, pDesc->pbMemData, pDesc->llMemLength, 0, iface); - if (FAILED(result)) { + result = IDirectMusicLoaderResourceStream_Attach(pStream, pDesc->pbMemData, pDesc->llMemLength, 0); + if (FAILED(result)) + { ERR(": could not attach stream to resource\n"); IStream_Release (pStream); return result; @@ -361,8 +365,9 @@ static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE ERR(": could not create generic stream\n"); return result; } - result = IDirectMusicLoaderGenericStream_Attach (pStream, pDesc->pStream, iface); - if (FAILED(result)) { + result = IDirectMusicLoaderGenericStream_Attach(pStream, pDesc->pStream); + if (FAILED(result)) + { ERR(": failed to attach stream\n"); IStream_Release (pStream); return result; @@ -373,7 +378,12 @@ static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE return DMUS_E_LOADER_NOFILENAME; /* test shows this is returned */ }
- /* create object */ + if (FAILED(hr = loader_stream_create((IDirectMusicLoader *)iface, pStream, &loader_stream))) + return hr; + IStream_Release(pStream); + pStream = loader_stream; + + /* create object */ result = CoCreateInstance (&pDesc->guidClass, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusicObject, (LPVOID*)&pObject); if (FAILED(result)) { IStream_Release(pStream); @@ -451,7 +461,8 @@ static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE LPDIRECTMUSICOBJECT pObject; DMUS_OBJECTDESC Desc; struct cache_entry *pObjectEntry, *pNewEntry; - HRESULT hr; + IStream *loader_stream; + HRESULT hr;
TRACE("(%p)->(%p)\n", This, pDesc);
@@ -480,8 +491,9 @@ static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE return DMUS_E_LOADER_FAILEDOPEN; } /* attach stream */ - hr = IDirectMusicLoaderFileStream_Attach (pStream, wszFileName, iface); - if (FAILED(hr)) { + hr = IDirectMusicLoaderFileStream_Attach(pStream, wszFileName); + if (FAILED(hr)) + { ERR(": could not attach stream to file %s, make sure it exists\n", debugstr_w(wszFileName)); IStream_Release (pStream); return DMUS_E_LOADER_FAILEDOPEN; @@ -495,8 +507,9 @@ static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE return DMUS_E_LOADER_FAILEDOPEN; } /* attach stream */ - hr = IDirectMusicLoaderGenericStream_Attach (pStream, pDesc->pStream, iface); - if (FAILED(hr)) { + hr = IDirectMusicLoaderGenericStream_Attach(pStream, pDesc->pStream); + if (FAILED(hr)) + { ERR(": could not attach stream\n"); IStream_Release (pStream); return DMUS_E_LOADER_FAILEDOPEN; @@ -510,8 +523,9 @@ static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE return DMUS_E_LOADER_FAILEDOPEN; } /* attach stream */ - hr = IDirectMusicLoaderResourceStream_Attach (pStream, pDesc->pbMemData, pDesc->llMemLength, 0, iface); - if (FAILED(hr)) { + hr = IDirectMusicLoaderResourceStream_Attach(pStream, pDesc->pbMemData, pDesc->llMemLength, 0); + if (FAILED(hr)) + { ERR(": could not attach stream to resource\n"); IStream_Release (pStream); return DMUS_E_LOADER_FAILEDOPEN; @@ -522,7 +536,12 @@ static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE return DMUS_E_LOADER_FAILEDOPEN; }
- /* create object */ + if (FAILED(hr = loader_stream_create((IDirectMusicLoader *)iface, pStream, &loader_stream))) + return hr; + IStream_Release(pStream); + pStream = loader_stream; + + /* create object */ hr = CoCreateInstance (&pDesc->guidClass, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusicObject, (LPVOID*)&pObject); if (FAILED(hr)) { IStream_Release(pStream); diff --git a/dlls/dmloader/loaderstream.c b/dlls/dmloader/loaderstream.c index 5d6c5ad3e25..3e01d423483 100644 --- a/dlls/dmloader/loaderstream.c +++ b/dlls/dmloader/loaderstream.c @@ -49,12 +49,244 @@ WINE_DEFAULT_DEBUG_CHANNEL(dmloader); WINE_DECLARE_DEBUG_CHANNEL(dmfileraw);
+struct loader_stream +{ + IStream IStream_iface; + IDirectMusicGetLoader IDirectMusicGetLoader_iface; + LONG ref; + + IStream *stream; + IDirectMusicLoader *loader; +}; + +static struct loader_stream *impl_from_IStream(IStream *iface) +{ + return CONTAINING_RECORD(iface, struct loader_stream, IStream_iface); +} + +static HRESULT WINAPI loader_stream_QueryInterface(IStream *iface, REFIID riid, void **ret_iface) +{ + struct loader_stream *This = impl_from_IStream(iface); + + TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ret_iface); + + if (IsEqualGUID(riid, &IID_IUnknown) + || IsEqualGUID(riid, &IID_IStream)) + { + IStream_AddRef(&This->IStream_iface); + *ret_iface = &This->IStream_iface; + return S_OK; + } + + if (IsEqualGUID(riid, &IID_IDirectMusicGetLoader)) + { + IDirectMusicGetLoader_AddRef(&This->IDirectMusicGetLoader_iface); + *ret_iface = &This->IDirectMusicGetLoader_iface; + return S_OK; + } + + WARN("(%p, %s, %p): not found\n", iface, debugstr_dmguid(riid), ret_iface); + *ret_iface = NULL; + return E_NOINTERFACE; +} + +static ULONG WINAPI loader_stream_AddRef(IStream *iface) +{ + struct loader_stream *This = impl_from_IStream(iface); + ULONG ref = InterlockedIncrement(&This->ref); + TRACE("(%p): new ref = %lu\n", This, ref); + return ref; +} + +static ULONG WINAPI loader_stream_Release(IStream *iface) +{ + struct loader_stream *This = impl_from_IStream(iface); + ULONG ref = InterlockedDecrement(&This->ref); + + TRACE("(%p): new ref = %lu\n", This, ref); + + if (!ref) + { + IDirectMusicLoader_Release(This->loader); + IStream_Release(This->stream); + free(This); + } + + return ref; +} + +static HRESULT WINAPI loader_stream_Read(IStream *iface, void *data, ULONG size, ULONG *ret_size) +{ + struct loader_stream *This = impl_from_IStream(iface); + TRACE("(%p, %p, %#lx, %p)\n", This, data, size, ret_size); + return IStream_Read(This->stream, data, size, ret_size); +} + +static HRESULT WINAPI loader_stream_Write(IStream *iface, const void *data, ULONG size, ULONG *ret_size) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_Seek(IStream *iface, LARGE_INTEGER offset, DWORD method, ULARGE_INTEGER *ret_offset) +{ + struct loader_stream *This = impl_from_IStream(iface); + TRACE("(%p, %I64d, %#lx, %p)\n", This, offset.QuadPart, method, ret_offset); + return IStream_Seek(This->stream, offset, method, ret_offset); +} + +static HRESULT WINAPI loader_stream_SetSize(IStream *iface, ULARGE_INTEGER size) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_CopyTo(IStream *iface, IStream *dest, ULARGE_INTEGER size, + ULARGE_INTEGER *read_size, ULARGE_INTEGER *write_size) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_Commit(IStream *iface, DWORD flags) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_Revert(IStream *iface) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_LockRegion(IStream *iface, ULARGE_INTEGER offset, ULARGE_INTEGER size, DWORD type) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_UnlockRegion(IStream *iface, ULARGE_INTEGER offset, + ULARGE_INTEGER size, DWORD type) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_Stat(IStream *iface, STATSTG *stat, DWORD flags) +{ + struct loader_stream *This = impl_from_IStream(iface); + FIXME("(%p): stub\n", This); + return E_NOTIMPL; +} + +static HRESULT WINAPI loader_stream_Clone(IStream *iface, IStream **ret_iface) +{ + struct loader_stream *This = impl_from_IStream(iface); + IStream *stream; + HRESULT hr; + + TRACE("(%p, %p)\n", This, ret_iface); + + if (SUCCEEDED(hr = IStream_Clone(This->stream, &stream))) + { + hr = loader_stream_create(This->loader, stream, ret_iface); + IStream_Release(stream); + } + + return hr; +} + +static const IStreamVtbl loader_stream_vtbl = +{ + loader_stream_QueryInterface, + loader_stream_AddRef, + loader_stream_Release, + loader_stream_Read, + loader_stream_Write, + loader_stream_Seek, + loader_stream_SetSize, + loader_stream_CopyTo, + loader_stream_Commit, + loader_stream_Revert, + loader_stream_LockRegion, + loader_stream_UnlockRegion, + loader_stream_Stat, + loader_stream_Clone, +}; + +static struct loader_stream *impl_from_IDirectMusicGetLoader(IDirectMusicGetLoader *iface) +{ + return CONTAINING_RECORD(iface, struct loader_stream, IDirectMusicGetLoader_iface); +} + +static HRESULT WINAPI loader_stream_getter_QueryInterface(IDirectMusicGetLoader *iface, REFIID iid, void **out) +{ + struct loader_stream *This = impl_from_IDirectMusicGetLoader(iface); + return IStream_QueryInterface(&This->IStream_iface, iid, out); +} + +static ULONG WINAPI loader_stream_getter_AddRef(IDirectMusicGetLoader *iface) +{ + struct loader_stream *This = impl_from_IDirectMusicGetLoader(iface); + return IStream_AddRef(&This->IStream_iface); +} + +static ULONG WINAPI loader_stream_getter_Release(IDirectMusicGetLoader *iface) +{ + struct loader_stream *This = impl_from_IDirectMusicGetLoader(iface); + return IStream_Release(&This->IStream_iface); +} + +static HRESULT WINAPI loader_stream_getter_GetLoader(IDirectMusicGetLoader *iface, IDirectMusicLoader **ret_loader) +{ + struct loader_stream *This = impl_from_IDirectMusicGetLoader(iface); + + TRACE("(%p, %p)\n", This, ret_loader); + + *ret_loader = This->loader; + IDirectMusicLoader_AddRef(This->loader); + return S_OK; +} + +static const IDirectMusicGetLoaderVtbl loader_stream_getter_vtbl = +{ + loader_stream_getter_QueryInterface, + loader_stream_getter_AddRef, + loader_stream_getter_Release, + loader_stream_getter_GetLoader, +}; + +HRESULT loader_stream_create(IDirectMusicLoader *loader, IStream *stream, + IStream **ret_iface) +{ + struct loader_stream *obj; + + *ret_iface = NULL; + if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; + obj->IStream_iface.lpVtbl = &loader_stream_vtbl; + obj->IDirectMusicGetLoader_iface.lpVtbl = &loader_stream_getter_vtbl; + obj->ref = 1; + + obj->stream = stream; + IStream_AddRef(stream); + obj->loader = loader; + IDirectMusicLoader_AddRef(loader); + + *ret_iface = &obj->IStream_iface; + return S_OK; +} + static ULONG WINAPI IDirectMusicLoaderFileStream_IStream_AddRef (LPSTREAM iface); -static ULONG WINAPI IDirectMusicLoaderFileStream_IDirectMusicGetLoader_AddRef (LPDIRECTMUSICGETLOADER iface); -static ULONG WINAPI IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_AddRef (LPDIRECTMUSICGETLOADER iface); static ULONG WINAPI IDirectMusicLoaderResourceStream_IStream_AddRef (LPSTREAM iface); static ULONG WINAPI IDirectMusicLoaderGenericStream_IStream_AddRef (LPSTREAM iface); -static ULONG WINAPI IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_AddRef (LPDIRECTMUSICGETLOADER iface);
/***************************************************************************** @@ -69,9 +301,10 @@ static void IDirectMusicLoaderFileStream_Detach (LPSTREAM iface) { This->wzFileName[0] = '\0'; }
-HRESULT WINAPI IDirectMusicLoaderFileStream_Attach (LPSTREAM iface, LPCWSTR wzFile, LPDIRECTMUSICLOADER8 pLoader) { - ICOM_THIS_MULTI(IDirectMusicLoaderFileStream, StreamVtbl, iface); - TRACE("(%p, %s, %p)\n", This, debugstr_w(wzFile), pLoader); +HRESULT WINAPI IDirectMusicLoaderFileStream_Attach(LPSTREAM iface, LPCWSTR wzFile) +{ + ICOM_THIS_MULTI(IDirectMusicLoaderFileStream, StreamVtbl, iface); + TRACE("(%p, %s)\n", This, debugstr_w(wzFile)); IDirectMusicLoaderFileStream_Detach (iface); This->hFile = CreateFileW (wzFile, (GENERIC_READ | GENERIC_WRITE), (FILE_SHARE_READ | FILE_SHARE_WRITE), NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL); if (This->hFile == INVALID_HANDLE_VALUE) { @@ -79,7 +312,6 @@ HRESULT WINAPI IDirectMusicLoaderFileStream_Attach (LPSTREAM iface, LPCWSTR wzFi return DMUS_E_LOADER_FAILEDOPEN; } /* create IDirectMusicGetLoader */ - This->pLoader = pLoader; lstrcpynW (This->wzFileName, wzFile, MAX_PATH); TRACE(": succeeded\n"); return S_OK; @@ -96,10 +328,6 @@ static HRESULT WINAPI IDirectMusicLoaderFileStream_IStream_QueryInterface (LPSTR *ppobj = &This->StreamVtbl; IDirectMusicLoaderFileStream_IStream_AddRef ((LPSTREAM)&This->StreamVtbl); return S_OK; - } else if (IsEqualIID (riid, &IID_IDirectMusicGetLoader)) { - *ppobj = &This->GetLoaderVtbl; - IDirectMusicLoaderFileStream_IDirectMusicGetLoader_AddRef ((LPDIRECTMUSICGETLOADER)&This->GetLoaderVtbl); - return S_OK; }
WARN(": not found\n"); @@ -166,8 +394,9 @@ static HRESULT WINAPI IDirectMusicLoaderFileStream_IStream_Clone (LPSTREAM iface if (FAILED(result)) return result; if (This->hFile != INVALID_HANDLE_VALUE) { ULARGE_INTEGER ullCurrentPosition; - result = IDirectMusicLoaderFileStream_Attach (pOther, This->wzFileName, This->pLoader); - if (SUCCEEDED(result)) { + result = IDirectMusicLoaderFileStream_Attach(pOther, This->wzFileName); + if (SUCCEEDED(result)) + { LARGE_INTEGER liZero; liZero.QuadPart = 0; result = IDirectMusicLoaderFileStream_IStream_Seek (iface, liZero, STREAM_SEEK_CUR, &ullCurrentPosition); /* get current position in current stream */ @@ -253,39 +482,6 @@ static const IStreamVtbl DirectMusicLoaderFileStream_Stream_Vtbl = { IDirectMusicLoaderFileStream_IStream_Clone };
-/* IDirectMusicGetLoader part: */ -static HRESULT WINAPI IDirectMusicLoaderFileStream_IDirectMusicGetLoader_QueryInterface (LPDIRECTMUSICGETLOADER iface, REFIID riid, void** ppobj) { - ICOM_THIS_MULTI(IDirectMusicLoaderFileStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderFileStream_IStream_QueryInterface ((LPSTREAM)&This->StreamVtbl, riid, ppobj); -} - -static ULONG WINAPI IDirectMusicLoaderFileStream_IDirectMusicGetLoader_AddRef (LPDIRECTMUSICGETLOADER iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderFileStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderFileStream_IStream_AddRef ((LPSTREAM)&This->StreamVtbl); -} - -static ULONG WINAPI IDirectMusicLoaderFileStream_IDirectMusicGetLoader_Release (LPDIRECTMUSICGETLOADER iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderFileStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderFileStream_IStream_Release ((LPSTREAM)&This->StreamVtbl); -} - -static HRESULT WINAPI IDirectMusicLoaderFileStream_IDirectMusicGetLoader_GetLoader (LPDIRECTMUSICGETLOADER iface, IDirectMusicLoader **ppLoader) { - ICOM_THIS_MULTI(IDirectMusicLoaderFileStream, GetLoaderVtbl, iface); - - TRACE("(%p, %p)\n", This, ppLoader); - *ppLoader = (LPDIRECTMUSICLOADER)This->pLoader; - IDirectMusicLoader8_AddRef ((LPDIRECTMUSICLOADER8)*ppLoader); - - return S_OK; -} - -static const IDirectMusicGetLoaderVtbl DirectMusicLoaderFileStream_GetLoader_Vtbl = { - IDirectMusicLoaderFileStream_IDirectMusicGetLoader_QueryInterface, - IDirectMusicLoaderFileStream_IDirectMusicGetLoader_AddRef, - IDirectMusicLoaderFileStream_IDirectMusicGetLoader_Release, - IDirectMusicLoaderFileStream_IDirectMusicGetLoader_GetLoader -}; - HRESULT DMUSIC_CreateDirectMusicLoaderFileStream (void** ppobj) { IDirectMusicLoaderFileStream *obj;
@@ -294,7 +490,6 @@ HRESULT DMUSIC_CreateDirectMusicLoaderFileStream (void** ppobj) { *ppobj = NULL; if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; obj->StreamVtbl = &DirectMusicLoaderFileStream_Stream_Vtbl; - obj->GetLoaderVtbl = &DirectMusicLoaderFileStream_GetLoader_Vtbl; obj->dwRef = 0; /* will be inited with QueryInterface */
return IDirectMusicLoaderFileStream_IStream_QueryInterface ((LPSTREAM)&obj->StreamVtbl, &IID_IStream, ppobj); @@ -314,10 +509,10 @@ static void IDirectMusicLoaderResourceStream_Detach (LPSTREAM iface) { This->llMemLength = 0; }
-HRESULT WINAPI IDirectMusicLoaderResourceStream_Attach (LPSTREAM iface, LPBYTE pbMemData, LONGLONG llMemLength, LONGLONG llPos, LPDIRECTMUSICLOADER8 pLoader) { +HRESULT WINAPI IDirectMusicLoaderResourceStream_Attach (LPSTREAM iface, LPBYTE pbMemData, LONGLONG llMemLength, LONGLONG llPos) { ICOM_THIS_MULTI(IDirectMusicLoaderResourceStream, StreamVtbl, iface);
- TRACE("(%p, %p, %s, %s, %p)\n", This, pbMemData, wine_dbgstr_longlong(llMemLength), wine_dbgstr_longlong(llPos), pLoader); + TRACE("(%p, %p, %s, %s)\n", This, pbMemData, wine_dbgstr_longlong(llMemLength), wine_dbgstr_longlong(llPos)); if (!pbMemData || !llMemLength) { WARN(": invalid pbMemData or llMemLength\n"); return E_FAIL; @@ -326,7 +521,6 @@ HRESULT WINAPI IDirectMusicLoaderResourceStream_Attach (LPSTREAM iface, LPBYTE p This->pbMemData = pbMemData; This->llMemLength = llMemLength; This->llPos = llPos; - This->pLoader = pLoader; return S_OK; } @@ -342,10 +536,6 @@ static HRESULT WINAPI IDirectMusicLoaderResourceStream_IStream_QueryInterface (L *ppobj = &This->StreamVtbl; IDirectMusicLoaderResourceStream_IStream_AddRef ((LPSTREAM)&This->StreamVtbl); return S_OK; - } else if (IsEqualIID (riid, &IID_IDirectMusicGetLoader)) { - *ppobj = &This->GetLoaderVtbl; - IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_AddRef ((LPDIRECTMUSICGETLOADER)&This->GetLoaderVtbl); - return S_OK; }
WARN(": not found\n"); @@ -444,7 +634,7 @@ static HRESULT WINAPI IDirectMusicLoaderResourceStream_IStream_Clone (LPSTREAM i result = DMUSIC_CreateDirectMusicLoaderResourceStream ((LPVOID*)&pOther); if (FAILED(result)) return result; - IDirectMusicLoaderResourceStream_Attach (pOther, This->pbMemData, This->llMemLength, This->llPos, This->pLoader); + IDirectMusicLoaderResourceStream_Attach (pOther, This->pbMemData, This->llMemLength, This->llPos);
TRACE(": succeeded\n"); *ppstm = pOther; @@ -508,39 +698,6 @@ static const IStreamVtbl DirectMusicLoaderResourceStream_Stream_Vtbl = { IDirectMusicLoaderResourceStream_IStream_Clone };
-/* IDirectMusicGetLoader part: */ -static HRESULT WINAPI IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_QueryInterface (LPDIRECTMUSICGETLOADER iface, REFIID riid, void** ppobj) { - ICOM_THIS_MULTI(IDirectMusicLoaderResourceStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderResourceStream_IStream_QueryInterface ((LPSTREAM)&This->StreamVtbl, riid, ppobj); -} - -static ULONG WINAPI IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_AddRef (LPDIRECTMUSICGETLOADER iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderResourceStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderResourceStream_IStream_AddRef ((LPSTREAM)&This->StreamVtbl); -} - -static ULONG WINAPI IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_Release (LPDIRECTMUSICGETLOADER iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderResourceStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderResourceStream_IStream_Release ((LPSTREAM)&This->StreamVtbl); -} - -static HRESULT WINAPI IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_GetLoader (LPDIRECTMUSICGETLOADER iface, IDirectMusicLoader **ppLoader) { - ICOM_THIS_MULTI(IDirectMusicLoaderResourceStream, GetLoaderVtbl, iface); - - TRACE("(%p, %p)\n", This, ppLoader); - *ppLoader = (LPDIRECTMUSICLOADER)This->pLoader; - IDirectMusicLoader8_AddRef ((LPDIRECTMUSICLOADER8)*ppLoader); - - return S_OK; -} - -static const IDirectMusicGetLoaderVtbl DirectMusicLoaderResourceStream_GetLoader_Vtbl = { - IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_QueryInterface, - IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_AddRef, - IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_Release, - IDirectMusicLoaderResourceStream_IDirectMusicGetLoader_GetLoader -}; - HRESULT DMUSIC_CreateDirectMusicLoaderResourceStream (void** ppobj) { IDirectMusicLoaderResourceStream *obj;
@@ -549,7 +706,6 @@ HRESULT DMUSIC_CreateDirectMusicLoaderResourceStream (void** ppobj) { *ppobj = NULL; if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; obj->StreamVtbl = &DirectMusicLoaderResourceStream_Stream_Vtbl; - obj->GetLoaderVtbl = &DirectMusicLoaderResourceStream_GetLoader_Vtbl; obj->dwRef = 0; /* will be inited with QueryInterface */
return IDirectMusicLoaderResourceStream_IStream_QueryInterface ((LPSTREAM)&obj->StreamVtbl, &IID_IStream, ppobj); @@ -569,22 +725,17 @@ static void IDirectMusicLoaderGenericStream_Detach (LPSTREAM iface) { This->pStream = NULL; }
-HRESULT WINAPI IDirectMusicLoaderGenericStream_Attach (LPSTREAM iface, LPSTREAM pStream, LPDIRECTMUSICLOADER8 pLoader) { +HRESULT WINAPI IDirectMusicLoaderGenericStream_Attach (LPSTREAM iface, LPSTREAM pStream) { ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface);
- TRACE("(%p, %p, %p)\n", This, pStream, pLoader); + TRACE("(%p, %p)\n", This, pStream); if (!pStream) { WARN(": invalid pStream\n"); return E_FAIL; } - if (!pLoader) { - WARN(": invalid pLoader\n"); - return E_FAIL; - } IDirectMusicLoaderGenericStream_Detach (iface); IStream_Clone (pStream, &This->pStream); - This->pLoader = pLoader; return S_OK; } @@ -600,10 +751,6 @@ static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_QueryInterface (LP *ppobj = &This->StreamVtbl; IDirectMusicLoaderGenericStream_IStream_AddRef ((LPSTREAM)&This->StreamVtbl); return S_OK; - } else if (IsEqualIID (riid, &IID_IDirectMusicGetLoader)) { - *ppobj = &This->GetLoaderVtbl; - IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_AddRef ((LPDIRECTMUSICGETLOADER)&This->GetLoaderVtbl); - return S_OK; }
WARN(": not found\n"); @@ -662,7 +809,7 @@ static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Clone (LPSTREAM if IStream_Release(pOther); return E_FAIL; } - IDirectMusicLoaderGenericStream_Attach (pOther, pLowLevel, This->pLoader); + IDirectMusicLoaderGenericStream_Attach (pOther, pLowLevel);
TRACE(": succeeded\n"); *ppstm = pOther; @@ -758,39 +905,6 @@ static const IStreamVtbl DirectMusicLoaderGenericStream_Stream_Vtbl = { IDirectMusicLoaderGenericStream_IStream_Clone };
-/* IDirectMusicGetLoader part: */ -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_QueryInterface (LPDIRECTMUSICGETLOADER iface, REFIID riid, void** ppobj) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderGenericStream_IStream_QueryInterface ((LPSTREAM)&This->StreamVtbl, riid, ppobj); -} - -static ULONG WINAPI IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_AddRef (LPDIRECTMUSICGETLOADER iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderGenericStream_IStream_AddRef ((LPSTREAM)&This->StreamVtbl); -} - -static ULONG WINAPI IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_Release (LPDIRECTMUSICGETLOADER iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, GetLoaderVtbl, iface); - return IDirectMusicLoaderGenericStream_IStream_Release ((LPSTREAM)&This->StreamVtbl); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_GetLoader (LPDIRECTMUSICGETLOADER iface, IDirectMusicLoader **ppLoader) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, GetLoaderVtbl, iface); - - TRACE("(%p, %p)\n", This, ppLoader); - *ppLoader = (LPDIRECTMUSICLOADER)This->pLoader; - IDirectMusicLoader8_AddRef ((LPDIRECTMUSICLOADER8)*ppLoader); - - return S_OK; -} - -static const IDirectMusicGetLoaderVtbl DirectMusicLoaderGenericStream_GetLoader_Vtbl = { - IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_QueryInterface, - IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_AddRef, - IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_Release, - IDirectMusicLoaderGenericStream_IDirectMusicGetLoader_GetLoader -}; - HRESULT DMUSIC_CreateDirectMusicLoaderGenericStream (void** ppobj) { IDirectMusicLoaderGenericStream *obj;
@@ -799,7 +913,6 @@ HRESULT DMUSIC_CreateDirectMusicLoaderGenericStream (void** ppobj) { *ppobj = NULL; if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; obj->StreamVtbl = &DirectMusicLoaderGenericStream_Stream_Vtbl; - obj->GetLoaderVtbl = &DirectMusicLoaderGenericStream_GetLoader_Vtbl; obj->dwRef = 0; /* will be inited with QueryInterface */
return IDirectMusicLoaderGenericStream_IStream_QueryInterface ((LPSTREAM)&obj->StreamVtbl, &IID_IStream, ppobj);
From: Rémi Bernon rbernon@codeweavers.com
--- dlls/dmloader/dmloader_private.h | 16 --- dlls/dmloader/loader.c | 53 +++----- dlls/dmloader/loaderstream.c | 208 ------------------------------- 3 files changed, 16 insertions(+), 261 deletions(-)
diff --git a/dlls/dmloader/dmloader_private.h b/dlls/dmloader/dmloader_private.h index bd5777f54f1..87fcf087bc0 100644 --- a/dlls/dmloader/dmloader_private.h +++ b/dlls/dmloader/dmloader_private.h @@ -61,7 +61,6 @@ extern HRESULT create_dmloader(REFIID riid, void **ret_iface); extern HRESULT create_dmcontainer(REFIID riid, void **ret_iface); extern HRESULT DMUSIC_CreateDirectMusicLoaderFileStream(void **ppobj); extern HRESULT DMUSIC_CreateDirectMusicLoaderResourceStream(void **ppobj); -extern HRESULT DMUSIC_CreateDirectMusicLoaderGenericStream(void **ppobj);
/***************************************************************************** * IDirectMusicLoaderFileStream implementation structure @@ -98,21 +97,6 @@ struct IDirectMusicLoaderResourceStream { extern HRESULT WINAPI IDirectMusicLoaderResourceStream_Attach(LPSTREAM iface, LPBYTE pbMemData, LONGLONG llMemLength, LONGLONG llPos);
-/***************************************************************************** - * IDirectMusicLoaderGenericStream implementation structure - */ -struct IDirectMusicLoaderGenericStream { - /* IUnknown fields */ - const IStreamVtbl *StreamVtbl; - /* reference counter */ - LONG dwRef; - /* stream */ - LPSTREAM pStream; -}; - -/* Custom: */ -extern HRESULT WINAPI IDirectMusicLoaderGenericStream_Attach(LPSTREAM iface, LPSTREAM pStream); - extern HRESULT loader_stream_create(IDirectMusicLoader *loader, IStream *stream, IStream **ret_iface);
#include "debug.h" diff --git a/dlls/dmloader/loader.c b/dlls/dmloader/loader.c index a0683307f8f..ef1a8c3dfe0 100644 --- a/dlls/dmloader/loader.c +++ b/dlls/dmloader/loader.c @@ -356,27 +356,17 @@ static HRESULT WINAPI loader_GetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE return result; } } - else if (pDesc->dwValidData & DMUS_OBJ_STREAM) { - /* load object from stream */ - TRACE(": loading from stream\n"); - /* create universal stream and associate it with given one */ - result = DMUSIC_CreateDirectMusicLoaderGenericStream ((LPVOID*)&pStream); - if (FAILED(result)) { - ERR(": could not create generic stream\n"); - return result; - } - result = IDirectMusicLoaderGenericStream_Attach(pStream, pDesc->pStream); - if (FAILED(result)) - { - ERR(": failed to attach stream\n"); - IStream_Release (pStream); - return result; - } - } else { - /* nowhere to load from */ - FIXME(": unknown/unsupported way of loading\n"); - return DMUS_E_LOADER_NOFILENAME; /* test shows this is returned */ - } + else if (pDesc->dwValidData & DMUS_OBJ_STREAM) + { + pStream = pDesc->pStream; + IStream_AddRef(pStream); + } + else + { + /* nowhere to load from */ + FIXME(": unknown/unsupported way of loading\n"); + return DMUS_E_LOADER_NOFILENAME; /* test shows this is returned */ + }
if (FAILED(hr = loader_stream_create((IDirectMusicLoader *)iface, pStream, &loader_stream))) return hr; @@ -499,22 +489,11 @@ static HRESULT WINAPI loader_SetObject(IDirectMusicLoader8 *iface, DMUS_OBJECTDE return DMUS_E_LOADER_FAILEDOPEN; } } - else if (pDesc->dwValidData & DMUS_OBJ_STREAM) { - /* create stream */ - hr = DMUSIC_CreateDirectMusicLoaderGenericStream ((LPVOID*)&pStream); - if (FAILED(hr)) { - ERR(": could not create generic stream\n"); - return DMUS_E_LOADER_FAILEDOPEN; - } - /* attach stream */ - hr = IDirectMusicLoaderGenericStream_Attach(pStream, pDesc->pStream); - if (FAILED(hr)) - { - ERR(": could not attach stream\n"); - IStream_Release (pStream); - return DMUS_E_LOADER_FAILEDOPEN; - } - } + else if (pDesc->dwValidData & DMUS_OBJ_STREAM) + { + pStream = pDesc->pStream; + IStream_AddRef(pStream); + } else if (pDesc->dwValidData & DMUS_OBJ_MEMORY) { /* create stream */ hr = DMUSIC_CreateDirectMusicLoaderResourceStream ((LPVOID*)&pStream); diff --git a/dlls/dmloader/loaderstream.c b/dlls/dmloader/loaderstream.c index 3e01d423483..5b7862c16f8 100644 --- a/dlls/dmloader/loaderstream.c +++ b/dlls/dmloader/loaderstream.c @@ -286,7 +286,6 @@ HRESULT loader_stream_create(IDirectMusicLoader *loader, IStream *stream,
static ULONG WINAPI IDirectMusicLoaderFileStream_IStream_AddRef (LPSTREAM iface); static ULONG WINAPI IDirectMusicLoaderResourceStream_IStream_AddRef (LPSTREAM iface); -static ULONG WINAPI IDirectMusicLoaderGenericStream_IStream_AddRef (LPSTREAM iface);
/***************************************************************************** @@ -710,210 +709,3 @@ HRESULT DMUSIC_CreateDirectMusicLoaderResourceStream (void** ppobj) {
return IDirectMusicLoaderResourceStream_IStream_QueryInterface ((LPSTREAM)&obj->StreamVtbl, &IID_IStream, ppobj); } - - -/***************************************************************************** - * IDirectMusicLoaderGenericStream implementation - */ -/* Custom : */ - -static void IDirectMusicLoaderGenericStream_Detach (LPSTREAM iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - - if (This->pStream) - IStream_Release (This->pStream); - This->pStream = NULL; -} - -HRESULT WINAPI IDirectMusicLoaderGenericStream_Attach (LPSTREAM iface, LPSTREAM pStream) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - - TRACE("(%p, %p)\n", This, pStream); - if (!pStream) { - WARN(": invalid pStream\n"); - return E_FAIL; - } - - IDirectMusicLoaderGenericStream_Detach (iface); - IStream_Clone (pStream, &This->pStream); - - return S_OK; -} - - -/* IUnknown/IStream part: */ -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_QueryInterface (LPSTREAM iface, REFIID riid, void** ppobj) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - - TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj); - if (IsEqualIID (riid, &IID_IUnknown) || - IsEqualIID (riid, &IID_IStream)) { - *ppobj = &This->StreamVtbl; - IDirectMusicLoaderGenericStream_IStream_AddRef ((LPSTREAM)&This->StreamVtbl); - return S_OK; - } - - WARN(": not found\n"); - return E_NOINTERFACE; -} - -static ULONG WINAPI IDirectMusicLoaderGenericStream_IStream_AddRef (LPSTREAM iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p): AddRef from %ld\n", This, This->dwRef); - return InterlockedIncrement (&This->dwRef); -} - -static ULONG WINAPI IDirectMusicLoaderGenericStream_IStream_Release (LPSTREAM iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - - DWORD dwRef = InterlockedDecrement (&This->dwRef); - TRACE("(%p): ReleaseRef to %ld\n", This, dwRef); - if (dwRef == 0) { - IDirectMusicLoaderGenericStream_Detach (iface); - HeapFree (GetProcessHeap(), 0, This); - } - - return dwRef; -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Read (LPSTREAM iface, void* pv, ULONG cb, ULONG* pcbRead) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - - TRACE_(dmfileraw)("(%p, %p, %#lx, %p): redirecting to low-level stream\n", This, pv, cb, pcbRead); - if (!This->pStream) - return E_FAIL; - - return IStream_Read (This->pStream, pv, cb, pcbRead); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Seek (LPSTREAM iface, LARGE_INTEGER dlibMove, DWORD dwOrigin, ULARGE_INTEGER* plibNewPosition) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE_(dmfileraw)("(%p, %s, %s, %p): redirecting to low-level stream\n", This, wine_dbgstr_longlong(dlibMove.QuadPart), resolve_STREAM_SEEK(dwOrigin), plibNewPosition); - if (!This->pStream) - return E_FAIL; - - return IStream_Seek (This->pStream, dlibMove, dwOrigin, plibNewPosition); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Clone (LPSTREAM iface, IStream** ppstm) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - LPSTREAM pOther = NULL; - LPSTREAM pLowLevel = NULL; - HRESULT result; - - TRACE("(%p, %p)\n", iface, ppstm); - result = DMUSIC_CreateDirectMusicLoaderGenericStream ((LPVOID*)&pOther); - if (FAILED(result)) return result; - - if (FAILED(IStream_Clone (This->pStream, &pLowLevel))) { - IStream_Release(pOther); - return E_FAIL; - } - IDirectMusicLoaderGenericStream_Attach (pOther, pLowLevel); - - TRACE(": succeeded\n"); - *ppstm = pOther; - return S_OK; -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Write (LPSTREAM iface, const void* pv, ULONG cb, ULONG* pcbWritten) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE_(dmfileraw)("(%p, %p, %#lx, %p): redirecting to low-level stream\n", This, pv, cb, pcbWritten); - if (!This->pStream) - return E_FAIL; - - return IStream_Write (This->pStream, pv, cb, pcbWritten); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_SetSize (LPSTREAM iface, ULARGE_INTEGER libNewSize) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p, %s): redirecting to low-level stream\n", This, wine_dbgstr_longlong(libNewSize.QuadPart)); - if (!This->pStream) - return E_FAIL; - - return IStream_SetSize (This->pStream, libNewSize); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_CopyTo (LPSTREAM iface, IStream* pstm, ULARGE_INTEGER cb, ULARGE_INTEGER* pcbRead, ULARGE_INTEGER* pcbWritten) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p, %p, %s, %p, %p): redirecting to low-level stream\n", This, pstm, wine_dbgstr_longlong(cb.QuadPart), pcbRead, pcbWritten); - if (!This->pStream) - return E_FAIL; - - return IStream_CopyTo (This->pStream, pstm, cb, pcbRead, pcbWritten); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Commit (LPSTREAM iface, DWORD grfCommitFlags) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p, %#lx): redirecting to low-level stream\n", This, grfCommitFlags); - if (!This->pStream) - return E_FAIL; - - return IStream_Commit (This->pStream, grfCommitFlags); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Revert (LPSTREAM iface) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p): redirecting to low-level stream\n", This); - if (!This->pStream) - return E_FAIL; - - return IStream_Revert (This->pStream); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_LockRegion (LPSTREAM iface, ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p, %s, %s, %#lx): redirecting to low-level stream\n", This, wine_dbgstr_longlong(libOffset.QuadPart), wine_dbgstr_longlong(cb.QuadPart), dwLockType); - if (!This->pStream) - return E_FAIL; - - return IStream_LockRegion (This->pStream, libOffset, cb, dwLockType); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_UnlockRegion (LPSTREAM iface, ULARGE_INTEGER libOffset, ULARGE_INTEGER cb, DWORD dwLockType) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p, %s, %s, %#lx): redirecting to low-level stream\n", This, wine_dbgstr_longlong(libOffset.QuadPart), wine_dbgstr_longlong(cb.QuadPart), dwLockType); - if (!This->pStream) - return E_FAIL; - - return IStream_UnlockRegion (This->pStream, libOffset, cb, dwLockType); -} - -static HRESULT WINAPI IDirectMusicLoaderGenericStream_IStream_Stat (LPSTREAM iface, STATSTG* pstatstg, DWORD grfStatFlag) { - ICOM_THIS_MULTI(IDirectMusicLoaderGenericStream, StreamVtbl, iface); - TRACE("(%p, %p, %#lx): redirecting to low-level stream\n", This, pstatstg, grfStatFlag); - if (!This->pStream) - return E_FAIL; - - return IStream_Stat (This->pStream, pstatstg, grfStatFlag); -} - -static const IStreamVtbl DirectMusicLoaderGenericStream_Stream_Vtbl = { - IDirectMusicLoaderGenericStream_IStream_QueryInterface, - IDirectMusicLoaderGenericStream_IStream_AddRef, - IDirectMusicLoaderGenericStream_IStream_Release, - IDirectMusicLoaderGenericStream_IStream_Read, - IDirectMusicLoaderGenericStream_IStream_Write, - IDirectMusicLoaderGenericStream_IStream_Seek, - IDirectMusicLoaderGenericStream_IStream_SetSize, - IDirectMusicLoaderGenericStream_IStream_CopyTo, - IDirectMusicLoaderGenericStream_IStream_Commit, - IDirectMusicLoaderGenericStream_IStream_Revert, - IDirectMusicLoaderGenericStream_IStream_LockRegion, - IDirectMusicLoaderGenericStream_IStream_UnlockRegion, - IDirectMusicLoaderGenericStream_IStream_Stat, - IDirectMusicLoaderGenericStream_IStream_Clone -}; - -HRESULT DMUSIC_CreateDirectMusicLoaderGenericStream (void** ppobj) { - IDirectMusicLoaderGenericStream *obj; - - TRACE("(%p)\n", ppobj); - - *ppobj = NULL; - if (!(obj = calloc(1, sizeof(*obj)))) return E_OUTOFMEMORY; - obj->StreamVtbl = &DirectMusicLoaderGenericStream_Stream_Vtbl; - obj->dwRef = 0; /* will be inited with QueryInterface */ - - return IDirectMusicLoaderGenericStream_IStream_QueryInterface ((LPSTREAM)&obj->StreamVtbl, &IID_IStream, ppobj); -}
Hi,
It looks like your patch introduced the new failures shown below. Please investigate and fix them before resubmitting your patch. If they are not new, fixing them anyway would help a lot. Otherwise please ask for the known failures list to be updated.
The tests also ran into some preexisting test failures. If you know how to fix them that would be helpful. See the TestBot job for the details:
The full results can be found at: https://testbot.winehq.org/JobDetails.pl?Key=137750
Your paranoid android.
=== debian11b (64 bit WoW report) ===
ddraw: ddraw4.c:3926: Test failed: Expected message 0x5, but didn't receive it. ddraw4.c:3996: Test failed: Expected message 0x47, but didn't receive it.
I dropped the shcore streams use for now. `SHCreateMemStream` could be used but I need to implement `Clone` there first, `SHCreateStreamOnFileW` is more controversial as native really doesn't implement `Clone`. I guess we could keep a custom dmusic implementation for them, or for both.
Thanks, those were some hidden COM cleanup corpses.
SHCreateMemStream and SHCreateStreamOnFileW API functions were released way after DMusic.\ And native DMusic is not linked against shlwapi.dll. So DMusic uses it's own IStream implementation.\ If there are any incompatibilities between the implementations I would keep them separate as is.
This merge request was approved by Michael Stefaniuc.
-
Marvin -
Michael Stefaniuc (＠mstefani) -
Rémi Bernon
-
Rémi Bernon (＠rbernon)