---
description: "Learn more about: C++ Support Library"
title: "C++ Support Library"
ms.date: "11/04/2016"
ms.topic: "reference"
helpviewer_keywords: ["Managed Support Library", "C++ Support Library", "Visual C++ Support Library"]
ms.assetid: fe6246eb-9ac7-478d-a272-dc9b09b14788
---
# C++ Support Library

The C++ Support Library provides classes that support managed programming in C++.

## In This Section

[Overview of Marshaling in C++](../dotnet/overview-of-marshaling-in-cpp.md)

[Resource Management Classes](../dotnet/resource-management-classes.md)

[Synchronization (lock Class)](../dotnet/synchronization-lock-class.md)

[Calling Functions in a Specific Application Domain](../dotnet/calling-functions-in-a-specific-application-domain.md)

[com::ptr](../dotnet/com-ptr.md)