From 3dfe2108cfab31ba3ee5527e217d0d8e99a51162 Mon Sep 17 00:00:00 2001
From: git perforce import user <a@b>
Date: Tue, 25 Oct 2016 12:29:14 -0600
Subject: Initial commit: PhysX 3.4.0 Update @ 21294896 APEX 1.4.0 Update @
 21275617

[CL 21300167]
---
 APEX_1.4/common/src/ModuleUpdateLoader.cpp | 57 ++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 APEX_1.4/common/src/ModuleUpdateLoader.cpp

(limited to 'APEX_1.4/common/src/ModuleUpdateLoader.cpp')

diff --git a/APEX_1.4/common/src/ModuleUpdateLoader.cpp b/APEX_1.4/common/src/ModuleUpdateLoader.cpp
new file mode 100644
index 00000000..a80803e4
--- /dev/null
+++ b/APEX_1.4/common/src/ModuleUpdateLoader.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
+ *
+ * NVIDIA CORPORATION and its licensors retain all intellectual property
+ * and proprietary rights in and to this software, related documentation
+ * and any modifications thereto.  Any use, reproduction, disclosure or
+ * distribution of this software and related documentation without an express
+ * license agreement from NVIDIA CORPORATION is strictly prohibited.
+ */
+
+
+#ifdef WIN32
+#include "ModuleUpdateLoader.h"
+
+typedef HMODULE (GetUpdatedModule_FUNC)(const char*, const char*);
+
+ModuleUpdateLoader::ModuleUpdateLoader(const char* updateLoaderDllName)
+	: mGetUpdatedModuleFunc(NULL)
+{
+	mUpdateLoaderDllHandle = LoadLibrary(updateLoaderDllName);
+
+	if (mUpdateLoaderDllHandle != NULL)
+	{
+		mGetUpdatedModuleFunc = GetProcAddress(mUpdateLoaderDllHandle, "GetUpdatedModule");
+	}
+}
+
+ModuleUpdateLoader::~ModuleUpdateLoader()
+{
+	if (mUpdateLoaderDllHandle != NULL)
+	{
+		FreeLibrary(mUpdateLoaderDllHandle);
+		mUpdateLoaderDllHandle = NULL;
+	}
+}
+
+HMODULE ModuleUpdateLoader::loadModule(const char* moduleName, const char* appGuid)
+{
+	HMODULE result = NULL;
+
+	if (mGetUpdatedModuleFunc != NULL)
+	{
+		// Try to get the module through PhysXUpdateLoader
+		GetUpdatedModule_FUNC* getUpdatedModuleFunc = (GetUpdatedModule_FUNC*)mGetUpdatedModuleFunc;
+		result = getUpdatedModuleFunc(moduleName, appGuid);
+	}
+	else
+	{
+		// If no PhysXUpdateLoader, just load the DLL directly
+		result = LoadLibrary(moduleName);
+	}
+
+	return result;
+}
+
+
+#endif	// WIN32
-- 
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