verbatim-pln – Define new verbatim "environments" in Plain TeX
Defines a command \newverbatimenvironment that allows the user to create their own verbatim commands.
Maybe you are interested in the following packages as well.
- verbatim-gen: Generic macros for setting text verbatim
- astyped: Verbatim environment, with rather few escapes
- hexdump: Read and typeset ASCII hexdump files
- tabverb: Verbatim text respecting TAB characters