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##

# TCPIP_HTTP_NET_SSIVariablesNumberGet Function

## C

    int TCPIP_HTTP_NET_SSIVariablesNumberGet(
        int* pMaxNo
    );

## Description

This function returns the number of SSI variables that currently exist. It will also return the maximum number of variables that the SSI can hold.

## Preconditions

The HTTP module should have been initialized. SSI should be enabled.

## Parameters

Parameters | Description
--- | ---
pMaxNo | Pointer to store the maximum number of SSI variables that can exist. Can be NULL if not needed.

## Returns

- The number of current SSI variables that are in use.

## Remarks

None.