# Text Processing Filters

Overview
Headers
Reference

## Overview

The Boost Iostreams library provides two types of Filters for text processing: Regular Expression Filters, which use the Boost Regular Expression Library ([Maddock]) to perform text substitutions, and Newline Filters, which convert between the text file formats used by various operating systems.

## Headers

`<boost/iostreams/filter/regex.hpp>`
`<boost/iostreams/filter/newline.hpp>`

## Reference

Class template `basic_regex_filter`
Class template `basic_newline_filter`

Revised 20 May, 2004

© Copyright Jonathan Turkanis, 2004

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)