From d334b28625a8b4349d0855191174d63900a5fbe1 Mon Sep 17 00:00:00 2001 From: Kevin Lo Date: Mon, 11 Jun 2012 03:02:40 +0000 Subject: [PATCH] - Consistenly mention columns and fields - Add -b to short error messages Obtained from: NetBSD --- usr.bin/cut/cut.1 | 10 +++++----- usr.bin/cut/cut.c | 6 +++--- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/usr.bin/cut/cut.1 b/usr.bin/cut/cut.1 index 3ea9362f72b5..070c427a3b24 100644 --- a/usr.bin/cut/cut.1 +++ b/usr.bin/cut/cut.1 @@ -68,7 +68,7 @@ The items specified by .Ar list can be in terms of column position or in terms of fields delimited by a special character. -Column numbering starts from 1. +Column and field numbering starts from 1. .Pp The .Ar list @@ -78,14 +78,14 @@ number ranges. Number ranges consist of a number, a dash .Pq Sq \- , and a second number -and select the fields or columns from the first number to the second, +and select the columns or fields from the first number to the second, inclusive. Numbers or number ranges may be preceded by a dash, which selects all -fields or columns from 1 to the last number. +columns or fields from 1 to the last number. Numbers or number ranges may be followed by a dash, which selects all -fields or columns from the last number to the end of the line. +columns or fields from the last number to the end of the line. Numbers and number ranges may be repeated, overlapping, and in any order. -It is not an error to select fields or columns not present in the +It is not an error to select columns or fields not present in the input line. .Pp The options are as follows: diff --git a/usr.bin/cut/cut.c b/usr.bin/cut/cut.c index d32d4ab9d20f..0a3a2a946b87 100644 --- a/usr.bin/cut/cut.c +++ b/usr.bin/cut/cut.c @@ -164,7 +164,7 @@ get_list(char *list) * set a byte in the positions array to indicate if a field or * column is to be selected; use +1, it's 1-based, not 0-based. * Numbers and number ranges may be overlapping, repeated, and in - * any order. We handle "-3-5" although there's no real reason too. + * any order. We handle "-3-5" although there's no real reason to. */ for (; (p = strsep(&list, ", \t")) != NULL;) { setautostart = start = stop = 0; @@ -187,9 +187,9 @@ get_list(char *list) } } if (*p) - errx(1, "[-cf] list: illegal list value"); + errx(1, "[-bcf] list: illegal list value"); if (!stop || !start) - errx(1, "[-cf] list: values may not include zero"); + errx(1, "[-bcf] list: values may not include zero"); if (maxval < stop) { maxval = stop; needpos(maxval + 1);