Directory Functions
| Function | Returns | Description |
|---|---|---|
| chdir(directory) | Boolean | Sets directory to the current directory. |
| closedir(dirHandle) | void | Closes the directory stream. |
| dir(directory) | Directory Object | Returns an object that represents directory. |
| opendir(directory) | Integer | Opens the specified directory and returns a handle to it. |
| readdir(dirHandle) | String | Returns the next entry in the specified directory handle. |
| rewinddir(dirHandle) | void | Resets the stream to the first object in the directory. |
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