The escm software filters a text file containing Scheme expressions, evaluates them, and outputs the modified text while retaining the original text structure.
The beauty of escm is that it is compatible with any Scheme system that is capable of interpreting the expressions. As long as you can pipe the Scheme expression into the interpreter, you're good to go.
Getting started with escm is easy - all you need is a Scheme system. Simply run ./configure and then follow the prompts to generate a Makefile. You can edit the default Scheme interpreter name if needed. Once you're set up, run make to build the program and then make install to install it.
Overall, if you need a powerful text filter program that can handle Scheme expressions, escm is an excellent choice. It's easy to install and use, and offers a wealth of functionality for processing text files.
Version 1.1: N/A