WIXFEAT-3704 - Allow access to persisted variables from related bundles

1 files changed, 15 insertions, 0 deletions

diff --git a/src/api/burn/WixToolset.BootstrapperCore.Native/inc/BootstrapperEngine.h b/src/api/burn/WixToolset.BootstrapperCore.Native/inc/BootstrapperEngine.h
index 941e4241..96302bd1 100644
--- a/src/api/burn/WixToolset.BootstrapperCore.Native/inc/BootstrapperEngine.h
+++ b/src/api/burn/WixToolset.BootstrapperCore.Native/inc/BootstrapperEngine.h
@@ -111,6 +111,7 @@ enum BOOTSTRAPPER_ENGINE_MESSAGE
     BOOTSTRAPPER_ENGINE_MESSAGE_LAUNCHAPPROVEDEXE,
     BOOTSTRAPPER_ENGINE_MESSAGE_SETUPDATESOURCE,
     BOOTSTRAPPER_ENGINE_MESSAGE_COMPAREVERSIONS,
+    BOOTSTRAPPER_ENGINE_MESSAGE_GETRELATEDBUNDLEVARIABLE,
 };
 
 typedef struct _BAENGINE_APPLY_ARGS
@@ -426,6 +427,20 @@ typedef struct _BAENGINE_SETVARIABLEVERSION_RESULTS
     DWORD cbSize;
 } BAENGINE_SETVARIABLEVERSION_RESULTS;
 
+typedef struct _BAENGINE_GETRELATEDBUNDLEVARIABLE_ARGS
+{
+    DWORD cbSize;
+    LPCWSTR wzBundleId;
+    LPCWSTR wzVariable;
+} BAENGINE_GETRELATEDBUNDLEVARIABLE_ARGS;
+
+typedef struct _BAENGINE_GETRELATEDBUNDLEVARIABLE_RESULTS
+{
+    DWORD cbSize;
+    LPWSTR wzValue;
+    // Should be initialized to the size of wzValue.
+    SIZE_T cchValue;
+} BAENGINE_GETRELATEDBUNDLEVARIABLE_RESULTS;
 
 extern "C" typedef HRESULT(WINAPI *PFN_BOOTSTRAPPER_ENGINE_PROC)(
     __in BOOTSTRAPPER_ENGINE_MESSAGE message,