summaryrefslogtreecommitdiffstats
path: root/src/libs/xpcom18a4/xpcom/tests/windows/TestCOM.cpp
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 16:49:04 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 16:49:04 +0000
commit16f504a9dca3fe3b70568f67b7d41241ae485288 (patch)
treec60f36ada0496ba928b7161059ba5ab1ab224f9d /src/libs/xpcom18a4/xpcom/tests/windows/TestCOM.cpp
parentInitial commit. (diff)
downloadvirtualbox-upstream.tar.xz
virtualbox-upstream.zip
Adding upstream version 7.0.6-dfsg.upstream/7.0.6-dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/libs/xpcom18a4/xpcom/tests/windows/TestCOM.cpp')
-rw-r--r--src/libs/xpcom18a4/xpcom/tests/windows/TestCOM.cpp181
1 files changed, 181 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/xpcom/tests/windows/TestCOM.cpp b/src/libs/xpcom18a4/xpcom/tests/windows/TestCOM.cpp
new file mode 100644
index 00000000..b76eccb4
--- /dev/null
+++ b/src/libs/xpcom18a4/xpcom/tests/windows/TestCOM.cpp
@@ -0,0 +1,181 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Pierre Phaneuf <pp@ludusdesign.com>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include <windows.h>
+#include <unknwn.h>
+#include <stdio.h>
+#include "nsISupports.h"
+#include "nsIFactory.h"
+
+// unknwn.h is needed to build with WIN32_LEAN_AND_MEAN
+#include <unknwn.h>
+
+// {5846BA30-B856-11d1-A98A-00805F8A7AC4}
+#define NS_ITEST_COM_IID \
+{ 0x5846ba30, 0xb856, 0x11d1, \
+ { 0xa9, 0x8a, 0x0, 0x80, 0x5f, 0x8a, 0x7a, 0xc4 } }
+
+class nsITestCom: public nsISupports
+{
+public:
+ NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITEST_COM_IID)
+ NS_IMETHOD Test() = 0;
+};
+
+/*
+ * nsTestCom
+ */
+
+class nsTestCom: public nsITestCom {
+ NS_DECL_ISUPPORTS
+
+public:
+ nsTestCom() {
+ }
+
+ NS_IMETHOD Test() {
+ printf("Accessed nsITestCom::Test() from COM\n");
+ return NS_OK;
+ }
+
+private:
+ ~nsTestCom() {
+ printf("nsTestCom instance successfully deleted\n");
+ }
+};
+
+NS_IMPL_QUERY_INTERFACE1(nsTestCom, nsITestCom)
+
+nsrefcnt nsTestCom::AddRef()
+{
+ nsrefcnt res = ++mRefCnt;
+ NS_LOG_ADDREF(this, mRefCnt, "nsTestCom", sizeof(*this));
+ printf("nsTestCom: Adding ref = %d\n", res);
+ return res;
+}
+
+nsrefcnt nsTestCom::Release()
+{
+ nsrefcnt res = --mRefCnt;
+ NS_LOG_RELEASE(this, mRefCnt, "nsTestCom");
+ printf("nsTestCom: Releasing = %d\n", res);
+ if (res == 0) {
+ delete this;
+ }
+ return res;
+}
+
+class nsTestComFactory: public nsIFactory {
+ NS_DECL_ISUPPORTS
+public:
+ nsTestComFactory() {
+ }
+
+ NS_IMETHOD CreateInstance(nsISupports *aOuter,
+ const nsIID &aIID,
+ void **aResult);
+
+ NS_IMETHOD LockFactory(PRBool aLock) {
+ printf("nsTestComFactory: ");
+ printf("%s", (aLock == PR_TRUE ? "Locking server" : "Unlocking server"));
+ printf("\n");
+ return S_OK;
+ }
+};
+
+NS_IMPL_ISUPPORTS1(nsTestComFactory, nsIFactory)
+
+nsresult nsTestComFactory::CreateInstance(nsISupports *aOuter,
+ const nsIID &aIID,
+ void **aResult)
+{
+ if (aOuter != NULL) {
+ return NS_ERROR_NO_AGGREGATION;
+ }
+
+ nsTestCom *t = new nsTestCom();
+
+ if (t == NULL) {
+ return NS_ERROR_OUT_OF_MEMORY;
+ }
+
+ NS_ADDREF(t);
+ nsresult res = t->QueryInterface(aIID, aResult);
+ NS_RELEASE(t);
+
+ if (NS_SUCCEEDED(res)) {
+ printf("nsTestComFactory: successfully created nsTestCom instance\n");
+ }
+
+ return res;
+}
+
+/*
+ * main
+ */
+
+int main(int argc, char *argv[])
+{
+ nsTestComFactory *inst = new nsTestComFactory();
+ IClassFactory *iFactory;
+ inst->QueryInterface(NS_GET_IID(nsIFactory), (void **) &iFactory);
+
+ IUnknown *iUnknown;
+ nsITestCom *iTestCom;
+
+ nsresult res;
+ iFactory->LockServer(TRUE);
+ res = iFactory->CreateInstance(NULL,
+ IID_IUnknown,
+ (void **) &iUnknown);
+ iFactory->LockServer(FALSE);
+
+ GUID testGUID = NS_ITEST_COM_IID;
+ HRESULT hres;
+ hres= iUnknown->QueryInterface(testGUID,
+ (void **) &iTestCom);
+
+ iTestCom->Test();
+
+ iUnknown->Release();
+ iTestCom->Release();
+ iFactory->Release();
+
+ return 0;
+}
+