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# ResetCompression Function

IIS 7.0

Resets the compression context.

## Syntax

```HRESULT WINAPI ResetCompression(
IN OUT PVOID context
);

```

## Parameters

context

[OUT] Pointer to the compression context to reset.

## Return Value

An HRESULT. Possible values include, but are not limited to, those in the following table.

Value

Description

S_OK

Indicates that the operation was successful.

## Remarks

This function is a required export, but is not used in IIS 7.0 on Windows Vista or on Windows Server 2008. This function has been deprecated and is not a required export for IIS 7.5 on Windows 7 or on Windows Server 2008 R2, or for IIS 8.0 on Windows 8 Client or on Windows Server 2012.

## Requirements

Type

Description

Client

• IIS 7.0 on Windows Vista

• IIS 7.5 on Windows 7

• IIS Express 7.5 on Windows XP, Windows Vista, Windows 7

• IIS 8.0 on Windows 8 Client

Server

• IIS 7.0 on Windows Server 2008

• IIS 7.5 on Windows Server 2008 R2

• IIS Express 7.5 on Windows Server 2003, Windows Server 2008, Windows Server 2008 R2

• IIS 8.0 on Windows Server 2012

Product

IIS 7.0, IIS 7.5, IIS Express 7.5, IIS 8.0