1 files changed, 60 insertions, 0 deletions

diff --git a/src/WixToolset.BootstrapperCore.Native/inc/BundleExtension.h b/src/WixToolset.BootstrapperCore.Native/inc/BundleExtension.h
new file mode 100644
index 00000000..be76a1a5
--- /dev/null
+++ b/src/WixToolset.BootstrapperCore.Native/inc/BundleExtension.h
@@ -0,0 +1,60 @@
+#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.
+
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+enum BUNDLE_EXTENSION_MESSAGE
+{
+    BUNDLE_EXTENSION_MESSAGE_SEARCH,
+};
+
+typedef struct _BUNDLE_EXTENSION_SEARCH_ARGS
+{
+    DWORD cbSize;
+    LPCWSTR wzId;
+    LPCWSTR wzVariable;
+} BUNDLE_EXTENSION_SEARCH_ARGS;
+
+typedef struct _BUNDLE_EXTENSION_SEARCH_RESULTS
+{
+    DWORD cbSize;
+} BUNDLE_EXTENSION_SEARCH_RESULTS;
+
+extern "C" typedef HRESULT(WINAPI *PFN_BUNDLE_EXTENSION_PROC)(
+    __in BUNDLE_EXTENSION_MESSAGE message,
+    __in const LPVOID pvArgs,
+    __inout LPVOID pvResults,
+    __in_opt LPVOID pvContext
+    );
+
+typedef struct _BUNDLE_EXTENSION_CREATE_ARGS
+{
+    DWORD cbSize;
+    DWORD64 qwEngineAPIVersion;
+    PFN_BUNDLE_EXTENSION_ENGINE_PROC pfnBundleExtensionEngineProc;
+    LPVOID pvBundleExtensionEngineProcContext;
+    LPCWSTR wzBootstrapperWorkingFolder;
+    LPCWSTR wzBundleExtensionDataPath;
+    LPCWSTR wzExtensionId;
+} BUNDLE_EXTENSION_CREATE_ARGS;
+
+typedef struct _BUNDLE_EXTENSION_CREATE_RESULTS
+{
+    DWORD cbSize;
+    PFN_BUNDLE_EXTENSION_PROC pfnBundleExtensionProc;
+    LPVOID pvBundleExtensionProcContext;
+} BUNDLE_EXTENSION_CREATE_RESULTS;
+
+extern "C" typedef HRESULT(WINAPI *PFN_BUNDLE_EXTENSION_CREATE)(
+    __in const BUNDLE_EXTENSION_CREATE_ARGS* pArgs,
+    __inout BUNDLE_EXTENSION_CREATE_RESULTS* pResults
+    );
+
+extern "C" typedef void (WINAPI *PFN_BUNDLE_EXTENSION_DESTROY)();
+
+#if defined(__cplusplus)
+}
+#endif