qmgr: Implement the IUnknown interface for IBackgroundCopyFile.

dlls/qmgr/Makefile.in

@@ -9,6 +9,7 @@ EXTRALIBS = -luuid
 C_SRCS = \
 	enum_jobs.c \
 	factory.c \
+	file.c \
 	job.c \
 	qmgr.c \
 	qmgr_main.c \

dlls/qmgr/file.c

+/*
+ * Queue Manager (BITS) File
+ *
+ * Copyright 2007 Google (Roy Shea)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include "qmgr.h"
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(qmgr);
+
+static void BackgroundCopyFileDestructor(BackgroundCopyFileImpl *This)
+{
+    HeapFree(GetProcessHeap(), 0, This->info.LocalName);
+    HeapFree(GetProcessHeap(), 0, This->info.RemoteName);
+    HeapFree(GetProcessHeap(), 0, This);
+}
+
+static ULONG WINAPI BITS_IBackgroundCopyFile_AddRef(IBackgroundCopyFile* iface)
+{
+    BackgroundCopyFileImpl *This = (BackgroundCopyFileImpl *) iface;
+    return InterlockedIncrement(&This->ref);
+}
+
+static HRESULT WINAPI BITS_IBackgroundCopyFile_QueryInterface(
+    IBackgroundCopyFile* iface,
+    REFIID riid,
+    void **ppvObject)
+{
+    BackgroundCopyFileImpl *This = (BackgroundCopyFileImpl *) iface;
+
+    if (IsEqualGUID(riid, &IID_IUnknown)
+        || IsEqualGUID(riid, &IID_IBackgroundCopyFile))
+    {
+        *ppvObject = &This->lpVtbl;
+        BITS_IBackgroundCopyFile_AddRef(iface);
+        return S_OK;
+    }
+
+    *ppvObject = NULL;
+    return E_NOINTERFACE;
+}
+
+
+static ULONG WINAPI BITS_IBackgroundCopyFile_Release(
+    IBackgroundCopyFile* iface)
+{
+    BackgroundCopyFileImpl *This = (BackgroundCopyFileImpl *) iface;
+    ULONG ref = InterlockedDecrement(&This->ref);
+
+    if (ref == 0)
+        BackgroundCopyFileDestructor(This);
+
+    return ref;
+}
+
+/*** IBackgroundCopyFile methods ***/
+static HRESULT WINAPI BITS_IBackgroundCopyFile_GetRemoteName(
+    IBackgroundCopyFile* iface,
+    LPWSTR *pVal)
+{
+    FIXME("Not implemented\n");
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BITS_IBackgroundCopyFile_GetLocalName(
+    IBackgroundCopyFile* iface,
+    LPWSTR *pVal)
+{
+    FIXME("Not implemented\n");
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI BITS_IBackgroundCopyFile_GetProgress(
+    IBackgroundCopyFile* iface,
+    BG_FILE_PROGRESS *pVal)
+{
+    FIXME("Not implemented\n");
+    return E_NOTIMPL;
+}
+
+static const IBackgroundCopyFileVtbl BITS_IBackgroundCopyFile_Vtbl =
+{
+    BITS_IBackgroundCopyFile_QueryInterface,
+    BITS_IBackgroundCopyFile_AddRef,
+    BITS_IBackgroundCopyFile_Release,
+    BITS_IBackgroundCopyFile_GetRemoteName,
+    BITS_IBackgroundCopyFile_GetLocalName,
+    BITS_IBackgroundCopyFile_GetProgress
+};
+
+HRESULT BackgroundCopyFileConstructor(LPCWSTR remoteName,
+                                      LPCWSTR localName, LPVOID *ppObj)
+{
+    BackgroundCopyFileImpl *This;
+    int n;
+
+    TRACE("(%s,%s,%p)\n", debugstr_w(remoteName),
+            debugstr_w(localName), ppObj);
+
+    This = HeapAlloc(GetProcessHeap(), 0, sizeof *This);
+    if (!This)
+        return E_OUTOFMEMORY;
+
+    n = (lstrlenW(remoteName) + 1) * sizeof(WCHAR);
+    This->info.RemoteName = HeapAlloc(GetProcessHeap(), 0, n);
+    if (!This->info.RemoteName)
+    {
+        HeapFree(GetProcessHeap(), 0, This);
+        return E_OUTOFMEMORY;
+    }
+    memcpy(This->info.RemoteName, remoteName, n);
+
+    n = (lstrlenW(localName) + 1) * sizeof(WCHAR);
+    This->info.LocalName = HeapAlloc(GetProcessHeap(), 0, n);
+    if (!This->info.LocalName)
+    {
+        HeapFree(GetProcessHeap(), 0, This->info.RemoteName);
+        HeapFree(GetProcessHeap(), 0, This);
+        return E_OUTOFMEMORY;
+    }
+    memcpy(This->info.LocalName, localName, n);
+
+    This->lpVtbl = &BITS_IBackgroundCopyFile_Vtbl;
+    This->ref = 1;
+
+    *ppObj = &This->lpVtbl;
+    return S_OK;
+}

dlls/qmgr/qmgr.h

@@ -46,6 +46,14 @@ typedef struct
     LONG ref;
 } EnumBackgroundCopyJobsImpl;
 
+/* Background copy file vtbl and related data */
+typedef struct
+{
+    const IBackgroundCopyFileVtbl *lpVtbl;
+    LONG ref;
+    BG_FILE_INFO info;
+} BackgroundCopyFileImpl;
+
 /* Background copy manager vtbl and related data */
 typedef struct
 {