4 # This is a simple little program for formatting text.
5 # When I'm posting messages to messageboards like LWN.net, I often like to
6 # quote another poster. The traditional way to do this is to put carats
7 # before his text, like this:
9 # > quoted text goes here
12 # This script will add the carats to source text. It will also do
13 # line-wrapping at 76 characters along the way.
18 fold -s -w 75 | sed 's/^/> /'