From b724e5fc44f0ba22992ef0ea6ea129923c25c818 Mon Sep 17 00:00:00 2001 From: Ken Thompson Date: Wed, 17 Jan 1979 10:00:14 -0500 Subject: [PATCH] Research V7 development Work on file usr/man/man1/prep.1 Co-Authored-By: Dennis Ritchie Synthesized-from: v7 --- usr/man/man1/prep.1 | 59 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 usr/man/man1/prep.1 diff --git a/usr/man/man1/prep.1 b/usr/man/man1/prep.1 new file mode 100644 index 0000000000..3e8190e1ea --- /dev/null +++ b/usr/man/man1/prep.1 @@ -0,0 +1,59 @@ +.TH PREP 1 +.SH NAME +prep \- prepare text for statistical processing +.SH SYNOPSIS +.B prep +[ +.B \-dio +] +file ... +.SH DESCRIPTION +.I Prep +reads each +.I file +in sequence +and writes it on the standard output, +one `word' to a line. +A word is a string of alphabetic characters +and imbedded apostrophes, +delimited by space or punctuation. +Hyphented words are broken apart; +hyphens at the end of lines are removed and the +hyphenated parts are joined. +Strings of digits are discarded. +.PP +The following option letters may appear in any order: +.TP +.B \-d +Print the word number (in the input +stream) with each word. +.TP +.B \-i +Take the next +.I file +as an `ignore' file. +These words will not appear in the output. +(They will be counted, for purposes of the +.B \-d +count.) +.TP +.B \-o +Take the next +.I file +as an `only' file. +Only these words will appear in the output. +(All other words will also be counted for +the +.B \-d +count.) +.TP +.B \-p +Include punctuation marks (single nonalphanumeric characters) +as separate output lines. +The punctuation marks are not counted for the +.B \-d +count. +.PP +Ignore and only files contain words, one per line. +.SH SEE ALSO +deroff(1) -- 2.20.1