# point GetMapSize()

[Family: Global](/imperivm/en/CKS/familias/global/)

## Exact signature

```text
point GetMapSize()
```

## Description

GetMapSize pushes the two 32-bit bound differences plus one from the pointer stored at [field].

## Parameters and return type

**Return type:** `point`

This signature takes no additional arguments.

## Read and share

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