par - 1.52-3+b2 main

Greatly enhanced fmt type program by Adam M. Costello.
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Can be used within vi or other editor to automatically reformat text
in a variety of ways.
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Perfect for use with email & usenet messages as it correctly handles
multiple levels of quoting characters.
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This version includes a patch allowing multi-byte and multi-width character
encodings.
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Homepage: http://www.nicemice.net/par/