From 082b46887a548599f980c08a58f07d1789e76d67 Mon Sep 17 00:00:00 2001
From: James Hawkins <jhawkins@codeweavers.com>
Date: Tue, 25 Mar 2008 00:03:15 -0500
Subject: [PATCH] fusion: Add a stub implementation of IAssemblyEnum.

---
 dlls/fusion/asmcache.c | 83 ++++++++++++++++++++++++++++++++++++++++++
 include/fusion.idl     |  7 ++++
 2 files changed, 90 insertions(+)

diff --git a/dlls/fusion/asmcache.c b/dlls/fusion/asmcache.c
index 36c29f230f6..3bee10914b8 100644
--- a/dlls/fusion/asmcache.c
+++ b/dlls/fusion/asmcache.c
@@ -235,3 +235,86 @@ static const IAssemblyCacheItemVtbl AssemblyCacheItemVtbl = {
     IAssemblyCacheItemImpl_Commit,
     IAssemblyCacheItemImpl_AbortItem
 };
+
+/* IAssemblyEnum */
+
+typedef struct {
+    const IAssemblyEnumVtbl *lpIAssemblyEnumVtbl;
+
+    LONG ref;
+} IAssemblyEnumImpl;
+
+static HRESULT WINAPI IAssemblyEnumImpl_QueryInterface(IAssemblyEnum *iface,
+                                                       REFIID riid, LPVOID *ppobj)
+{
+    IAssemblyEnumImpl *This = (IAssemblyEnumImpl *)iface;
+
+    TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), ppobj);
+
+    *ppobj = NULL;
+
+    if (IsEqualIID(riid, &IID_IUnknown) ||
+        IsEqualIID(riid, &IID_IAssemblyEnum))
+    {
+        IUnknown_AddRef(iface);
+        *ppobj = This;
+        return S_OK;
+    }
+
+    WARN("(%p, %s, %p): not found\n", This, debugstr_guid(riid), ppobj);
+    return E_NOINTERFACE;
+}
+
+static ULONG WINAPI IAssemblyEnumImpl_AddRef(IAssemblyEnum *iface)
+{
+    IAssemblyEnumImpl *This = (IAssemblyEnumImpl *)iface;
+    ULONG refCount = InterlockedIncrement(&This->ref);
+
+    TRACE("(%p)->(ref before = %u)\n", This, refCount - 1);
+
+    return refCount;
+}
+
+static ULONG WINAPI IAssemblyEnumImpl_Release(IAssemblyEnum *iface)
+{
+    IAssemblyEnumImpl *This = (IAssemblyEnumImpl *)iface;
+    ULONG refCount = InterlockedDecrement(&This->ref);
+
+    TRACE("(%p)->(ref before = %u)\n", This, refCount + 1);
+
+    if (!refCount)
+        HeapFree(GetProcessHeap(), 0, This);
+
+    return refCount;
+}
+
+static HRESULT WINAPI IAssemblyEnumImpl_GetNextAssembly(IAssemblyEnum *iface,
+                                                        LPVOID pvReserved,
+                                                        IAssemblyName **ppName,
+                                                        DWORD dwFlags)
+{
+    FIXME("(%p, %p, %p, %d) stub!\n", iface, pvReserved, ppName, dwFlags);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI IAssemblyEnumImpl_Reset(IAssemblyEnum *iface)
+{
+    FIXME("(%p) stub!\n", iface);
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI IAssemblyEnumImpl_Clone(IAssemblyEnum *iface,
+                                               IAssemblyEnum **ppEnum)
+{
+    FIXME("(%p, %p) stub!\n", iface, ppEnum);
+    return E_NOTIMPL;
+}
+
+static const IAssemblyEnumVtbl AssemblyEnumVtbl = {
+    IAssemblyEnumImpl_QueryInterface,
+    IAssemblyEnumImpl_AddRef,
+    IAssemblyEnumImpl_Release,
+    IAssemblyEnumImpl_GetNextAssembly,
+    IAssemblyEnumImpl_Reset,
+    IAssemblyEnumImpl_Clone
+};
diff --git a/include/fusion.idl b/include/fusion.idl
index 6f140828db9..99638383535 100644
--- a/include/fusion.idl
+++ b/include/fusion.idl
@@ -312,7 +312,14 @@ interface IAssemblyName: IUnknown
 ]
 interface IAssemblyEnum : IUnknown
 {
+    HRESULT GetNextAssembly(
+        [in] LPVOID pvReserved,
+        [out] IAssemblyName **ppName,
+        [in] DWORD dwFlags);
 
+    HRESULT Reset(void);
+
+    HRESULT Clone([out] IAssemblyEnum **ppEnum);
 }
 
 [