# GetDir

int GetDir (char currentDirectory[]);

## Purpose

Gets the current working directory on the default drive.

## Parameters

Output
Name | Type | Description
currentDirectory | string | The pathname of the current directory. currentDirectory must be at least MAX_PATHNAME_LEN bytes long.

## Return Value

Name | Type | Description
result | integer | The result of the call.
Code | Description
0 | Success.
-3 | General I/O error occurred.
-4 | Insufficient memory to complete operation.