Conata: sed

Introduction

This is an implementation of UNIX sed(1) by Nina. The target language is C#, and this runs on Windows or Mono.
This implementation supports orginal sed.

codes

This implementation consists of the sources shown as follows.

• sed.nina: a sed parser
• SedEngine.cs: sed command interpreter
• sedre.cs: a regular expression parser

The regular expression is basic regular expression, and alternation(\|), repatition more than one word(\+) and optional(\?) are extended.
The engine is a "NFA" engine in the sense of the book "Mastering Regular Expressions" by Jeffrey E.F. Friedl.
If mono and make are available, you can build by Makefile included in downloaded zip file.