1 files changed, 168 insertions, 0 deletions

diff --git a/src/burn/engine/dependency.h b/src/burn/engine/dependency.h
new file mode 100644
index 00000000..06a01a20
--- /dev/null
+++ b/src/burn/engine/dependency.h
@@ -0,0 +1,168 @@
+#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
+
+// constants
+
+const LPCWSTR DEPENDENCY_IGNOREDEPENDENCIES = L"IGNOREDEPENDENCIES";
+
+
+// function declarations
+
+/********************************************************************
+ DependencyUninitializeProvider - Frees and zeros memory allocated in
+  the dependency provider.
+
+*********************************************************************/
+void DependencyUninitializeProvider(
+    __in BURN_DEPENDENCY_PROVIDER* pProvider
+    );
+
+/********************************************************************
+ DependencyParseProvidersFromXml - Parses dependency information
+  from the manifest for the specified package.
+
+*********************************************************************/
+HRESULT DependencyParseProvidersFromXml(
+    __in BURN_PACKAGE* pPackage,
+    __in IXMLDOMNode* pixnPackage
+    );
+
+HRESULT DependencyInitialize(
+    __in BURN_REGISTRATION* pRegistration,
+    __in_z_opt LPCWSTR wzIgnoreDependencies
+    );
+
+/********************************************************************
+ DependencyDetectProviderKeyBundleId - Detect if the provider key is
+  registered and if so what bundle is registered.
+
+ Note: Returns E_NOTFOUND if the provider key is not registered.
+*********************************************************************/
+HRESULT DependencyDetectProviderKeyBundleId(
+    __in BURN_REGISTRATION* pRegistration
+    );
+
+/********************************************************************
+ DependencyDetect - Detects dependency information.
+
+*********************************************************************/
+HRESULT DependencyDetect(
+    __in BURN_ENGINE_STATE* pEngineState
+    );
+
+/********************************************************************
+ DependencyPlanInitialize - Initializes the plan.
+
+*********************************************************************/
+HRESULT DependencyPlanInitialize(
+    __in const BURN_REGISTRATION* pRegistration,
+    __in BURN_PLAN* pPlan
+    );
+
+/********************************************************************
+ DependencyAllocIgnoreDependencies - Allocates the dependencies to
+  ignore as a semicolon-delimited string.
+
+*********************************************************************/
+HRESULT DependencyAllocIgnoreDependencies(
+    __in const BURN_PLAN *pPlan,
+    __out_z LPWSTR* psczIgnoreDependencies
+    );
+
+/********************************************************************
+ DependencyAddIgnoreDependencies - Populates the ignore dependency
+  names.
+
+*********************************************************************/
+HRESULT DependencyAddIgnoreDependencies(
+    __in STRINGDICT_HANDLE sdIgnoreDependencies,
+    __in_z LPCWSTR wzAddIgnoreDependencies
+    );
+
+/********************************************************************
+ DependencyPlanPackageBegin - Updates the dependency registration
+  action depending on the calculated state for the package.
+
+*********************************************************************/
+HRESULT DependencyPlanPackageBegin(
+    __in BOOL fPerMachine,
+    __in BURN_PACKAGE* pPackage,
+    __in BURN_PLAN* pPlan
+    );
+
+/********************************************************************
+ DependencyPlanPackage - adds dependency related actions to the plan
+  for this package.
+
+*********************************************************************/
+HRESULT DependencyPlanPackage(
+    __in_opt DWORD *pdwInsertSequence,
+    __in const BURN_PACKAGE* pPackage,
+    __in BURN_PLAN* pPlan
+    );
+
+/********************************************************************
+ DependencyPlanPackageComplete - Updates the dependency registration
+  action depending on the planned action for the package.
+
+*********************************************************************/
+HRESULT DependencyPlanPackageComplete(
+    __in BURN_PACKAGE* pPackage,
+    __in BURN_PLAN* pPlan
+    );
+
+/********************************************************************
+ DependencyExecutePackageProviderAction - Registers or unregisters
+  provider information for the package contained within the action.
+
+*********************************************************************/
+HRESULT DependencyExecutePackageProviderAction(
+    __in const BURN_EXECUTE_ACTION* pAction
+    );
+
+/********************************************************************
+ DependencyExecutePackageDependencyAction - Registers or unregisters
+  dependency information for the package contained within the action.
+
+*********************************************************************/
+HRESULT DependencyExecutePackageDependencyAction(
+    __in BOOL fPerMachine,
+    __in const BURN_EXECUTE_ACTION* pAction
+    );
+
+/********************************************************************
+ DependencyRegisterBundle - Registers the bundle dependency provider.
+
+*********************************************************************/
+HRESULT DependencyRegisterBundle(
+    __in const BURN_REGISTRATION* pRegistration
+    );
+
+/********************************************************************
+ DependencyProcessDependentRegistration - Registers or unregisters dependents
+  on the bundle based on the action.
+
+*********************************************************************/
+HRESULT DependencyProcessDependentRegistration(
+    __in const BURN_REGISTRATION* pRegistration,
+    __in const BURN_DEPENDENT_REGISTRATION_ACTION* pAction
+    );
+
+/********************************************************************
+ DependencyUnregisterBundle - Removes the bundle dependency provider.
+
+ Note: Does not check for existing dependents before removing the key.
+*********************************************************************/
+void DependencyUnregisterBundle(
+    __in const BURN_REGISTRATION* pRegistration,
+    __in const BURN_PACKAGES* pPackages
+    );
+
+#if defined(__cplusplus)
+}
+#endif