UL(1) UL(1)
NAME
ul, hp - print underlines on screen terminals
SYNOPSIS
ul [ -i ] [ -t terminal ] [ file ] ...
hp [ -e ] [ -m ]
DESCRIPTION
Ul replaces backspaced, overstruck underscores by control
sequences suitable for the terminal given by the environment
variable TERM or by option -t. It reads from the standard
input or the named files and writes on the standard output.
Option -i represents underlining by a separate line of `-'
characters.
Hp is a filter that presents most nroff output sensibly on
HP 2600 series terminals. Option -s stops and waits for a
newline at the beginning of each page. Option -e uses `dis-
play enhancement' features to distinguish underlines, super-
scripts, and subscripts, which are normally all shown in
inverse video. Option -m squeezes multiple newlines out of
the output.
SEE ALSO
column(1)
BUGS
Hp does not reliably handle reverse line feeds as produced
by tbl(1); pipe the input through col to get rid of them;
see column(1).