From fa393914f12f6d6bc88a73e4d5b009da765f6dd5 Mon Sep 17 00:00:00 2001
From: Jacob Hoover <jacob.hoover@greenheck.com>
Date: Thu, 10 Nov 2022 10:48:23 -0600
Subject: WIXFEAT-3704 - Allow access to persisted variables from related
 bundles

---
 src/burn/engine/externalengine.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'src/burn/engine/externalengine.cpp')

diff --git a/src/burn/engine/externalengine.cpp b/src/burn/engine/externalengine.cpp
index 262bb1a9..c38d8fc3 100644
--- a/src/burn/engine/externalengine.cpp
+++ b/src/burn/engine/externalengine.cpp
@@ -801,6 +801,26 @@ LExit:
     return hr;
 }
 
+HRESULT ExternalEngineGetRelatedBundleVariable(
+    __in BURN_ENGINE_STATE* /*pEngineState*/,
+    __in_z LPCWSTR wzBundleId,
+    __in_z LPCWSTR wzVariable,
+    __out_ecount_opt(*pcchValue) LPWSTR wzValue,
+    __inout SIZE_T* pcchValue
+    )
+{
+    HRESULT hr = S_OK;
+    if (wzVariable && *wzVariable && pcchValue)
+    {
+        hr = BundleGetBundleVariableFixed(wzBundleId, wzVariable, wzValue, pcchValue);
+    }
+    else
+    {
+        hr = E_INVALIDARG;
+    }
+    return hr;
+}
+
 // TODO: callers need to provide the original size (at the time of first public release) of the struct instead of the current size.
 HRESULT WINAPI ExternalEngineValidateMessageParameter(
     __in_opt const LPVOID pv,
-- 
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