[Overview][Procedures and functions][Variables][Index] | Reference for unit 'printer' (#rtl)

# Reference for unit 'printer'

Provide access to the printer.

`uses`
`System;` |  | The system unit

## Overview

This chapter describes the printer unit for Free Pascal. It was written for DOS by Florian Klaempfl, and it was written for Linux by Michael Van Canneyt, and has been ported to Windows and OS/2 as well. Its basic functionality is the same for all supported systems, although there are minor differences on Linux and UNIX.