NAME
pr - print file

SYNOPSIS
pr [ option ] ... [ file ] ...

DESCRIPTION
Pr produces a printed listing of one or more files. The output is
separated into pages headed by a date, the name of the file or a
specified header, and the page number. If there are no file
arguments, pr prints its standard input.

Options apply to all following files but may be reset between
files:

-n Produce n-column output.

+n Begin printing with page n.

-h Take the next argument as a page header.

-wn For purposes of multi-column output, take the width of the
page to be n characters instead of the default 72.

-f Use formfeeds instead of newlines to separate pages. A
formfeed is assumed to use up two blank lines at the top of a
page. (Thus this option does not affect the effective page
length.)

-ln Take the length of the page to be n lines instead of the
default 66.

-t Do not print the 5-line header or the 5-line trailer normally
supplied for each page.

-sc Separate columns by the single character c instead of by the
appropriate amount of white space. A missing c is taken to be
a tab.

-m Print all files simultaneously, each in one column,

Inter-terminal messages via write(1) are forbidden during a pr.

FILES
/dev/tty? to suspend messages.