mirror of
git://git.suckless.org/sbase
synced 2026-01-27 05:54:08 +00:00
a0998d0252
From ed5e4d34a16436a37c0e084666fcfb77cc4859c3 Mon Sep 17 00:00:00 2001 From: Hiltjo Posthuma <hiltjo@codemadness.org> Date: Thu, 31 Jul 2025 14:42:59 +0200 Subject: [PATCH 4/4] improve man pages and some warnings. Checking for warnings: mandoc -Tlint *.1 - Swap .St -p1003.1-2013 macro with text: mdoc does not support this macro and some texts were changed, like commit d4dfd42d3580ad36bedfdc5b8924ff6683981f53 - Typo fixes: exeption -> exception. - xargs.1: document -P extension. - sed.1: remove use of .Pp of .Ss. - Wrap lines to less than 80 characters and use a new sentence for each line. - find.1: Xr reference C library functions.
40 lines
644 B
Groff
40 lines
644 B
Groff
.Dd October 8, 2015
|
|
.Dt FOLD 1
|
|
.Os sbase
|
|
.Sh NAME
|
|
.Nm fold
|
|
.Nd wrap lines to width
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl bs
|
|
.Op Fl w Ar num | Fl Ns Ar num
|
|
.Op Ar file ...
|
|
.Sh DESCRIPTION
|
|
.Nm
|
|
reads each
|
|
.Ar file
|
|
and prints its lines wrapped such that no line
|
|
exceeds a certain width.
|
|
If no file is given,
|
|
.Nm
|
|
reads from stdin.
|
|
.Sh OPTIONS
|
|
.Bl -tag -width Ds
|
|
.It Fl b
|
|
Count bytes rather than characters.
|
|
.It Fl s
|
|
If a line contains spaces, break
|
|
at the last space within width.
|
|
.It Fl w Ar num | Fl Ns Ar num
|
|
Break at
|
|
.Ar num
|
|
characters.
|
|
The default is 80.
|
|
.El
|
|
.Sh STANDARDS
|
|
POSIX.1-2013.
|
|
.Pp
|
|
The
|
|
.Op Fl Ns Ar num
|
|
syntax is an extension to that specification.
|