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authorschwarze <schwarze@openbsd.org>2014-03-30 21:27:59 +0000
committerschwarze <schwarze@openbsd.org>2014-03-30 21:27:59 +0000
commit10111bf6ab9fc9007f57a5cb3f24b65ac7e68c86 (patch)
tree9f65ac0b9c128d1ea9dcbd638fd864e44d819e9f /share/man/man7
parentClose the kernel fd before attempting to load /etc/random.seed, and reopen it (diff)
downloadwireguard-openbsd-10111bf6ab9fc9007f57a5cb3f24b65ac7e68c86.tar.xz
wireguard-openbsd-10111bf6ab9fc9007f57a5cb3f24b65ac7e68c86.zip
Support relative arguments to .ll (increase or decrease line length).
Diffstat (limited to 'share/man/man7')
-rw-r--r--share/man/man7/roff.76
1 files changed, 4 insertions, 2 deletions
diff --git a/share/man/man7/roff.7 b/share/man/man7/roff.7
index ce6fbcb82e2..79f1748a074 100644
--- a/share/man/man7/roff.7
+++ b/share/man/man7/roff.7
@@ -1,4 +1,4 @@
-.\" $OpenBSD: roff.7,v 1.29 2014/03/30 19:47:32 schwarze Exp $
+.\" $OpenBSD: roff.7,v 1.30 2014/03/30 21:27:59 schwarze Exp $
.\"
.\" Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
.\" Copyright (c) 2010, 2011, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -876,12 +876,14 @@ request are discarded.
Change the output line length.
Its syntax is as follows:
.Pp
-.D1 Pf . Cm \&ll Op Ar width
+.D1 Pf . Cm \&ll Op Oo +|- Oc Ns Ar width
.Pp
If the
.Ar width
argument is omitted, the line length is reset to its previous value.
The default setting for terminal output is 78n.
+If a sign is given, the line length is added to or subtracted from;
+otherwise, it is set to the provided value.
Using this request in new manuals is discouraged for several reasons,
among others because it overrides the
.Xr mandoc 1