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hlink: Use ifaces instead of vtbl pointers in HlinkImpl.

This commit is contained in:
Michael Stefaniuc 2010-12-29 02:48:17 +01:00 committed by Alexandre Julliard
parent abcd84aa0e
commit 5101f249c8
1 changed files with 48 additions and 43 deletions
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91
dlls/hlink/link.c
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@ -43,11 +43,11 @@ static const IDataObjectVtbl dovt;
typedef struct
{
const IHlinkVtbl *lpVtbl;
IHlink IHlink_iface;
LONG ref;
const IPersistStreamVtbl *lpPSVtbl;
const IDataObjectVtbl *lpDOVtbl;
IPersistStream IPersistStream_iface;
IDataObject IDataObject_iface;
LPWSTR FriendlyName;
LPWSTR Location;
@ -58,15 +58,20 @@ typedef struct
BOOL absolute;
} HlinkImpl;
static inline HlinkImpl* HlinkImpl_from_IPersistStream( IPersistStream* iface)
static inline HlinkImpl *impl_from_IHlink(IHlink *iface)
{
return (HlinkImpl*) ((CHAR*)iface - FIELD_OFFSET(HlinkImpl, lpPSVtbl));
return CONTAINING_RECORD(iface, HlinkImpl, IHlink_iface);
}
static inline HlinkImpl* HlinkImpl_from_IDataObject( IDataObject* iface)
static inline HlinkImpl* impl_from_IPersistStream( IPersistStream* iface)
{
return (HlinkImpl*) ((CHAR*)iface - FIELD_OFFSET(HlinkImpl, lpDOVtbl));
return CONTAINING_RECORD(iface, HlinkImpl, IPersistStream_iface);
}
static inline HlinkImpl* impl_from_IDataObject( IDataObject* iface)
{
return CONTAINING_RECORD(iface, HlinkImpl, IDataObject_iface);
}
static HRESULT __GetMoniker(HlinkImpl* This, IMoniker** moniker,
@ -121,9 +126,9 @@ HRESULT WINAPI HLink_Constructor(IUnknown *pUnkOuter, REFIID riid,
return E_OUTOFMEMORY;
hl->ref = 1;
hl->lpVtbl = &hlvt;
hl->lpPSVtbl = &psvt;
hl->lpDOVtbl = &dovt;
hl->IHlink_iface.lpVtbl = &hlvt;
hl->IPersistStream_iface.lpVtbl = &psvt;
hl->IDataObject_iface.lpVtbl = &dovt;
*ppv = hl;
return S_OK;
@ -132,7 +137,7 @@ HRESULT WINAPI HLink_Constructor(IUnknown *pUnkOuter, REFIID riid,
static HRESULT WINAPI IHlink_fnQueryInterface(IHlink* iface, REFIID riid,
LPVOID *ppvObj)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE ("(%p)->(%s,%p)\n", This, debugstr_guid (riid), ppvObj);
@ -141,9 +146,9 @@ static HRESULT WINAPI IHlink_fnQueryInterface(IHlink* iface, REFIID riid,
if (IsEqualIID(riid, &IID_IUnknown) || (IsEqualIID(riid, &IID_IHlink)))
*ppvObj = This;
else if (IsEqualIID(riid, &IID_IPersistStream))
*ppvObj = &(This->lpPSVtbl);
*ppvObj = &This->IPersistStream_iface;
else if (IsEqualIID(riid, &IID_IDataObject))
*ppvObj = &(This->lpDOVtbl);
*ppvObj = &This->IDataObject_iface;
if (*ppvObj)
{
@ -155,7 +160,7 @@ static HRESULT WINAPI IHlink_fnQueryInterface(IHlink* iface, REFIID riid,
static ULONG WINAPI IHlink_fnAddRef (IHlink* iface)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
ULONG refCount = InterlockedIncrement(&This->ref);
TRACE("(%p)->(count=%u)\n", This, refCount - 1);
@ -165,7 +170,7 @@ static ULONG WINAPI IHlink_fnAddRef (IHlink* iface)
static ULONG WINAPI IHlink_fnRelease (IHlink* iface)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
ULONG refCount = InterlockedDecrement(&This->ref);
TRACE("(%p)->(count=%u)\n", This, refCount + 1);
@ -187,7 +192,7 @@ static ULONG WINAPI IHlink_fnRelease (IHlink* iface)
static HRESULT WINAPI IHlink_fnSetHlinkSite( IHlink* iface,
IHlinkSite* pihlSite, DWORD dwSiteData)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p)->(%p %i)\n", This, pihlSite, dwSiteData);
@ -206,7 +211,7 @@ static HRESULT WINAPI IHlink_fnSetHlinkSite( IHlink* iface,
static HRESULT WINAPI IHlink_fnGetHlinkSite( IHlink* iface,
IHlinkSite** ppihlSite, DWORD *pdwSiteData)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p)->(%p %p)\n", This, ppihlSite, pdwSiteData);
@ -223,7 +228,7 @@ static HRESULT WINAPI IHlink_fnGetHlinkSite( IHlink* iface,
static HRESULT WINAPI IHlink_fnSetMonikerReference( IHlink* iface,
DWORD rfHLSETF, IMoniker *pmkTarget, LPCWSTR pwzLocation)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p)->(%i %p %s)\n", This, rfHLSETF, pmkTarget,
debugstr_w(pwzLocation));
@ -259,7 +264,7 @@ static HRESULT WINAPI IHlink_fnSetMonikerReference( IHlink* iface,
static HRESULT WINAPI IHlink_fnSetStringReference(IHlink* iface,
DWORD grfHLSETF, LPCWSTR pwzTarget, LPCWSTR pwzLocation)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p)->(%i %s %s)\n", This, grfHLSETF, debugstr_w(pwzTarget),
debugstr_w(pwzLocation));
@ -323,7 +328,7 @@ static HRESULT WINAPI IHlink_fnSetStringReference(IHlink* iface,
static HRESULT WINAPI IHlink_fnGetMonikerReference(IHlink* iface,
DWORD dwWhichRef, IMoniker **ppimkTarget, LPWSTR *ppwzLocation)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p) -> (%i %p %p)\n", This, dwWhichRef, ppimkTarget,
ppwzLocation);
@ -348,7 +353,7 @@ static HRESULT WINAPI IHlink_fnGetMonikerReference(IHlink* iface,
static HRESULT WINAPI IHlink_fnGetStringReference (IHlink* iface,
DWORD dwWhichRef, LPWSTR *ppwzTarget, LPWSTR *ppwzLocation)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p) -> (%i %p %p)\n", This, dwWhichRef, ppwzTarget, ppwzLocation);
@ -396,7 +401,7 @@ static HRESULT WINAPI IHlink_fnGetStringReference (IHlink* iface,
static HRESULT WINAPI IHlink_fnSetFriendlyName (IHlink *iface,
LPCWSTR pwzFriendlyName)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p) -> (%s)\n", This, debugstr_w(pwzFriendlyName));
@ -409,7 +414,7 @@ static HRESULT WINAPI IHlink_fnSetFriendlyName (IHlink *iface,
static HRESULT WINAPI IHlink_fnGetFriendlyName (IHlink* iface,
DWORD grfHLFNAMEF, LPWSTR* ppwzFriendlyName)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p) -> (%i %p)\n", This, grfHLFNAMEF, ppwzFriendlyName);
@ -445,7 +450,7 @@ static HRESULT WINAPI IHlink_fnGetFriendlyName (IHlink* iface,
static HRESULT WINAPI IHlink_fnSetTargetFrameName(IHlink* iface,
LPCWSTR pwzTargetFramename)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p)->(%s)\n", This, debugstr_w(pwzTargetFramename));
heap_free(This->TargetFrameName);
@ -457,7 +462,7 @@ static HRESULT WINAPI IHlink_fnSetTargetFrameName(IHlink* iface,
static HRESULT WINAPI IHlink_fnGetTargetFrameName(IHlink* iface,
LPWSTR *ppwzTargetFrameName)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
TRACE("(%p)->(%p)\n", This, ppwzTargetFrameName);
*ppwzTargetFrameName = hlink_co_strdupW( This->TargetFrameName );
@ -474,7 +479,7 @@ static HRESULT WINAPI IHlink_fnGetMiscStatus(IHlink* iface, DWORD* pdwStatus)
static HRESULT WINAPI IHlink_fnNavigate(IHlink* iface, DWORD grfHLNF, LPBC pbc,
IBindStatusCallback *pbsc, IHlinkBrowseContext *phbc)
{
HlinkImpl *This = (HlinkImpl*)iface;
HlinkImpl *This = impl_from_IHlink(iface);
IMoniker *mon = NULL;
HRESULT r;
@ -565,23 +570,23 @@ static const IHlinkVtbl hlvt =
static HRESULT WINAPI IDataObject_fnQueryInterface(IDataObject* iface,
REFIID riid, LPVOID *ppvObj)
{
HlinkImpl *This = HlinkImpl_from_IDataObject(iface);
HlinkImpl *This = impl_from_IDataObject(iface);
TRACE("%p\n", This);
return IHlink_QueryInterface((IHlink*)This, riid, ppvObj);
return IHlink_QueryInterface(&This->IHlink_iface, riid, ppvObj);
}
static ULONG WINAPI IDataObject_fnAddRef (IDataObject* iface)
{
HlinkImpl *This = HlinkImpl_from_IDataObject(iface);
HlinkImpl *This = impl_from_IDataObject(iface);
TRACE("%p\n", This);
return IHlink_AddRef((IHlink*)This);
return IHlink_AddRef(&This->IHlink_iface);
}
static ULONG WINAPI IDataObject_fnRelease (IDataObject* iface)
{
HlinkImpl *This = HlinkImpl_from_IDataObject(iface);
HlinkImpl *This = impl_from_IDataObject(iface);
TRACE("%p\n", This);
return IHlink_Release((IHlink*)This);
return IHlink_Release(&This->IHlink_iface);
}
static HRESULT WINAPI IDataObject_fnGetData(IDataObject* iface,
@ -667,29 +672,29 @@ static const IDataObjectVtbl dovt =
static HRESULT WINAPI IPersistStream_fnQueryInterface(IPersistStream* iface,
REFIID riid, LPVOID *ppvObj)
{
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
HlinkImpl *This = impl_from_IPersistStream(iface);
TRACE("(%p)\n", This);
return IHlink_QueryInterface((IHlink*)This, riid, ppvObj);
return IHlink_QueryInterface(&This->IHlink_iface, riid, ppvObj);
}
static ULONG WINAPI IPersistStream_fnAddRef (IPersistStream* iface)
{
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
HlinkImpl *This = impl_from_IPersistStream(iface);
TRACE("(%p)\n", This);
return IHlink_AddRef((IHlink*)This);
return IHlink_AddRef(&This->IHlink_iface);
}
static ULONG WINAPI IPersistStream_fnRelease (IPersistStream* iface)
{
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
HlinkImpl *This = impl_from_IPersistStream(iface);
TRACE("(%p)\n", This);
return IHlink_Release((IHlink*)This);
return IHlink_Release(&This->IHlink_iface);
}
static HRESULT WINAPI IPersistStream_fnGetClassID(IPersistStream* iface,
CLSID* pClassID)
{
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
HlinkImpl *This = impl_from_IPersistStream(iface);
TRACE("(%p)\n", This);
*pClassID = CLSID_StdHlink;
return S_OK;
@ -763,7 +768,7 @@ static HRESULT WINAPI IPersistStream_fnLoad(IPersistStream* iface,
HRESULT r;
DWORD hdr[2];
DWORD read;
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
HlinkImpl *This = impl_from_IPersistStream(iface);
r = IStream_Read(pStm, hdr, sizeof(hdr), &read);
if (read != sizeof(hdr) || (hdr[0] != HLINK_SAVE_MAGIC))
@ -816,7 +821,7 @@ static HRESULT WINAPI IPersistStream_fnSave(IPersistStream* iface,
IStream* pStm, BOOL fClearDirty)
{
HRESULT r;
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
HlinkImpl *This = impl_from_IPersistStream(iface);
DWORD hdr[2];
IMoniker *moniker;
@ -887,7 +892,7 @@ static HRESULT WINAPI IPersistStream_fnGetSizeMax(IPersistStream* iface,
ULARGE_INTEGER* pcbSize)
{
HRESULT r;
HlinkImpl *This = HlinkImpl_from_IPersistStream(iface);
HlinkImpl *This = impl_from_IPersistStream(iface);
IMoniker *moniker;
TRACE("(%p) Moniker(%p)\n", This, This->Moniker);