1 files changed, 76 insertions, 0 deletions

diff --git a/src/bextutil/inc/bextutil.h b/src/bextutil/inc/bextutil.h
new file mode 100644
index 00000000..0472f854
--- /dev/null
+++ b/src/bextutil/inc/bextutil.h
@@ -0,0 +1,76 @@
+#pragma once
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+
+#include "dutil.h"
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define BextExitOnFailure(x, f, ...) if (FAILED(x)) { BextLogError(x, f, __VA_ARGS__); ExitTrace(x, f, __VA_ARGS__); goto LExit; }
+#define BextExitOnRootFailure(x, f, ...) if (FAILED(x)) { BextLogError(x, f, __VA_ARGS__); Dutil_RootFailure(__FILE__, __LINE__, x); ExitTrace(x, f, __VA_ARGS__); goto LExit; }
+#define BextExitOnNullWithLastError(p, x, f, ...) if (NULL == p) { DWORD Dutil_er = ::GetLastError(); x = HRESULT_FROM_WIN32(Dutil_er); if (!FAILED(x)) { x = E_FAIL; } BextLogError(x, f, __VA_ARGS__); ExitTrace(x, f, __VA_ARGS__); goto LExit; }
+
+const LPCWSTR BUNDLE_EXTENSION_MANIFEST_FILENAME = L"BundleExtensionData.xml";
+
+
+/*******************************************************************
+ BextInitialize - remembers the engine interface to enable logging and
+                  other functions.
+
+********************************************************************/
+DAPI_(void) BextInitialize(
+    __in IBundleExtensionEngine* pEngine
+    );
+
+/*******************************************************************
+ BextInitializeFromCreateArgs - convenience function to call BextBundleExtensionEngineCreate
+                                then pass it along to BextInitialize.
+
+********************************************************************/
+DAPI_(HRESULT) BextInitializeFromCreateArgs(
+    __in const BUNDLE_EXTENSION_CREATE_ARGS* pArgs,
+    __out IBundleExtensionEngine** ppEngine
+    );
+
+/*******************************************************************
+ BextUninitialize - cleans up utility layer internals.
+
+********************************************************************/
+DAPI_(void) BextUninitialize();
+
+/*******************************************************************
+ BextGetBundleExtensionDataNode - gets the requested BundleExtension node.
+
+********************************************************************/
+DAPI_(HRESULT) BextGetBundleExtensionDataNode(
+    __in IXMLDOMDocument* pixdManifest,
+    __in LPCWSTR wzExtensionId,
+    __out IXMLDOMNode** ppixnBundleExtension
+    );
+
+/*******************************************************************
+ BextLog - logs a message with the engine.
+
+********************************************************************/
+DAPIV_(HRESULT) BextLog(
+    __in BUNDLE_EXTENSION_LOG_LEVEL level,
+    __in_z __format_string LPCSTR szFormat,
+    ...
+    );
+
+/*******************************************************************
+ BextLogError - logs an error message with the engine.
+
+********************************************************************/
+DAPIV_(HRESULT) BextLogError(
+    __in HRESULT hr,
+    __in_z __format_string LPCSTR szFormat,
+    ...
+    );
+
+#ifdef __cplusplus
+}
+#endif