I wanted to extend ed, but without rewriting it, and start with commands
to format paragraphs (like `!}fmt` in vi); in addition, the script should
contain a dc wrapper comparable to my [wrapdc][1] script.
However, not all ed's are made equal, and so this script currently does
not work on systems where ed is requiring a tty to work. Therefore this
project is stalled, until I have a better idea how to interface the
wrapper script and ed.
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[1]: git://dome.circumlunar.space/~hb9kns/wrapdc.git or github.com/hb9kns/wrapdc
