Changeset 6648 for trunk/src/oleaut32/connpt.c

Timestamp:

Sep 5, 2001, 3:19:02 PM (24 years ago)

Author:

bird

Message:

Added $Id:$ keyword.

File:

• trunk/src/oleaut32/connpt.c (modified) (30 diffs)

trunk/src/oleaut32/connpt.c

@@ +1 @@
+/* $Id: connpt.c,v 1.2 2001-09-05 13:18:59 bird Exp $ */
 /*
  * Implementation of a generic ConnectionPoint object.
@@ -72 +73 @@
   CONNECTDATA *pCD;
   DWORD nConns;
-  
+
   /* Next connection to enumerate from */
   DWORD nCur;
@@ -79 +80 @@
 
 static EnumConnectionsImpl *EnumConnectionsImpl_Construct(IUnknown *pUnk,
-                                                          DWORD nSinks,
-                                                          CONNECTDATA *pCD);
+                              DWORD nSinks,
+                              CONNECTDATA *pCD);
 
 
@@ -87 +88 @@
  */
 static ConnectionPointImpl *ConnectionPointImpl_Construct(IUnknown *pUnk,
-                                                          REFIID riid)
+                              REFIID riid)
 {
   ConnectionPointImpl *Obj;
@@ -97 +98 @@
   Obj->iid =  *riid;
   Obj->maxSinks = MAXSINKS;
-  Obj->sinks = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, 
-                         sizeof(IUnknown*) * MAXSINKS);
+  Obj->sinks = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
+             sizeof(IUnknown*) * MAXSINKS);
   Obj->nSinks = 0;
   return Obj;
@@ -139 +140 @@
   if ( (This==0) || (ppvObject==0) )
     return E_INVALIDARG;
-  
+
   /*
    * Initialize the return parameter.
    */
   *ppvObject = 0;
-  
+
   /*
    * Compare the riid with the interface IDs implemented by this object.
    */
-  if (memcmp(&IID_IUnknown, riid, sizeof(IID_IUnknown)) == 0) 
+  if (memcmp(&IID_IUnknown, riid, sizeof(IID_IUnknown)) == 0)
   {
     *ppvObject = (IConnectionPoint*)This;
   }
-  else if (memcmp(&IID_IConnectionPoint, riid, sizeof(IID_IConnectionPoint)) == 0) 
+  else if (memcmp(&IID_IConnectionPoint, riid, sizeof(IID_IConnectionPoint)) == 0)
   {
     *ppvObject = (IConnectionPoint*)This;
   }
-  
+
   /*
    * Check that we obtained an interface.
@@ -165 +166 @@
     return E_NOINTERFACE;
   }
-  
+
   /*
    * Query Interface always increases the reference count by one when it is
@@ -189 +190 @@
   return This->ref;
 }
-        
+
 /************************************************************************
  * ConnectionPointImpl_Release (IUnknown)
@@ -195 +196 @@
  * See Windows documentation for more details on IUnknown methods.
  */
-static ULONG WINAPI ConnectionPointImpl_Release( 
+static ULONG WINAPI ConnectionPointImpl_Release(
       IConnectionPoint* iface)
 {
@@ -215 +216 @@
     return 0;
   }
-  
+
   return This->ref;
 }
@@ -224 +225 @@
  */
 static HRESULT WINAPI ConnectionPointImpl_GetConnectionInterface(
-                                               IConnectionPoint *iface,
-                                               IID              *piid)
+                           IConnectionPoint *iface,
+                           IID              *piid)
 {
   ICOM_THIS(ConnectionPointImpl, iface);
@@ -238 +239 @@
  */
 static HRESULT WINAPI ConnectionPointImpl_GetConnectionPointContainer(
-                                      IConnectionPoint           *iface,
-                                      IConnectionPointContainer  **ppCPC)
+                      IConnectionPoint           *iface,
+                      IConnectionPointContainer  **ppCPC)
 {
   ICOM_THIS(ConnectionPointImpl, iface);
@@ -245 +246 @@
 
   return IUnknown_QueryInterface(This->Obj,
-                                 &IID_IConnectionPointContainer,
-                                 (LPVOID)ppCPC);
+                 &IID_IConnectionPointContainer,
+                 (LPVOID)ppCPC);
 }
 
@@ -254 +255 @@
  */
 static HRESULT WINAPI ConnectionPointImpl_Advise(IConnectionPoint *iface,
-                                                 IUnknown *lpUnk,
-                                                 DWORD *pdwCookie)
+                         IUnknown *lpUnk,
+                         DWORD *pdwCookie)
 {
   DWORD i;
@@ -273 +274 @@
     This->maxSinks += MAXSINKS;
     This->sinks = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, This->sinks,
-                              This->maxSinks * sizeof(IUnknown *));
+                  This->maxSinks * sizeof(IUnknown *));
   }
   This->sinks[i] = lpSink;
@@ -287 +288 @@
  */
 static HRESULT WINAPI ConnectionPointImpl_Unadvise(IConnectionPoint *iface,
-                                                   DWORD dwCookie)
+                           DWORD dwCookie)
 {
   ICOM_THIS(ConnectionPointImpl, iface);
@@ -307 +308 @@
  */
 static HRESULT WINAPI ConnectionPointImpl_EnumConnections(
-                                                    IConnectionPoint *iface,
-                                                    LPENUMCONNECTIONS *ppEnum)
-{ 
+                            IConnectionPoint *iface,
+                            LPENUMCONNECTIONS *ppEnum)
+{
   ICOM_THIS(ConnectionPointImpl, iface);
   CONNECTDATA *pCD;
@@ -317 +318 @@
 
   TRACE("(%p)->(%p)\n", This, ppEnum);
-  
+
   *ppEnum = NULL;
 
@@ -339 +340 @@
   EnumObj = EnumConnectionsImpl_Construct((IUnknown*)This, This->nSinks, pCD);
   hr = IEnumConnections_QueryInterface((IEnumConnections*)EnumObj,
-                                  &IID_IEnumConnections, (LPVOID)ppEnum);
+                  &IID_IEnumConnections, (LPVOID)ppEnum);
   IEnumConnections_Release((IEnumConnections*)EnumObj);
 
@@ -367 +368 @@
  */
 static EnumConnectionsImpl *EnumConnectionsImpl_Construct(IUnknown *pUnk,
-                                                          DWORD nSinks,
-                                                          CONNECTDATA *pCD)
+                              DWORD nSinks,
+                              CONNECTDATA *pCD)
 {
   EnumConnectionsImpl *Obj = HeapAlloc(GetProcessHeap(), 0, sizeof(*Obj));
@@ -420 +421 @@
   if ( (This==0) || (ppvObject==0) )
     return E_INVALIDARG;
-  
+
   /*
    * Initialize the return parameter.
    */
   *ppvObject = 0;
-  
+
   /*
    * Compare the riid with the interface IDs implemented by this object.
    */
-  if (memcmp(&IID_IUnknown, riid, sizeof(IID_IUnknown)) == 0) 
+  if (memcmp(&IID_IUnknown, riid, sizeof(IID_IUnknown)) == 0)
   {
     *ppvObject = (IEnumConnections*)This;
   }
-  else if (memcmp(&IID_IEnumConnections, riid, sizeof(IID_IEnumConnections)) == 0) 
+  else if (memcmp(&IID_IEnumConnections, riid, sizeof(IID_IEnumConnections)) == 0)
   {
     *ppvObject = (IEnumConnections*)This;
   }
-  
+
   /*
    * Check that we obtained an interface.
@@ -446 +447 @@
     return E_NOINTERFACE;
   }
-  
+
   /*
    * Query Interface always increases the reference count by one when it is
@@ -470 +471 @@
   return This->ref;
 }
-        
+
 /************************************************************************
  * EnumConnectionsImpl_Release (IUnknown)
@@ -497 +498 @@
     return 0;
   }
-  
+
   return This->ref;
 }
@@ -506 +507 @@
  */
 static HRESULT WINAPI EnumConnectionsImpl_Next(IEnumConnections* iface,
-                                               ULONG cConn, LPCONNECTDATA pCD,
-                                               ULONG *pEnum)
+                           ULONG cConn, LPCONNECTDATA pCD,
+                           ULONG *pEnum)
 {
   ICOM_THIS(EnumConnectionsImpl, iface);
@@ -542 +543 @@
  */
 static HRESULT WINAPI EnumConnectionsImpl_Skip(IEnumConnections* iface,
-                                               ULONG cSkip)
+                           ULONG cSkip)
 {
   ICOM_THIS(EnumConnectionsImpl, iface);
@@ -576 +577 @@
  */
 static HRESULT WINAPI EnumConnectionsImpl_Clone(IEnumConnections* iface,
-                                                LPENUMCONNECTIONS *ppEnum)
+                        LPENUMCONNECTIONS *ppEnum)
 {
   ICOM_THIS(EnumConnectionsImpl, iface);
   EnumConnectionsImpl *newObj;
   TRACE("(%p)->(%p)\n", This, ppEnum);
-  
+
   newObj = EnumConnectionsImpl_Construct(This->pUnk, This->nConns, This->pCD);
   newObj->nCur = This->nCur;
@@ -588 +589 @@
   return S_OK;
 }
-  
+
 static ICOM_VTABLE(IEnumConnections) EnumConnectionsImpl_VTable =
 {
@@ -616 +617 @@
  */
 HRESULT CreateConnectionPoint(IUnknown *pUnk, REFIID riid,
-                              IConnectionPoint **pCP)
+                  IConnectionPoint **pCP)
 {
   ConnectionPointImpl *Obj;
@@ -624 +625 @@
   if(!Obj) return E_OUTOFMEMORY;
 
-  hr = IConnectionPoint_QueryInterface((IConnectionPoint *)Obj, 
-                                       &IID_IConnectionPoint, (LPVOID)pCP);
+  hr = IConnectionPoint_QueryInterface((IConnectionPoint *)Obj,
+                       &IID_IConnectionPoint, (LPVOID)pCP);
   IConnectionPoint_Release((IConnectionPoint *)Obj);
   return hr;