From 1805b94e6caa317d402e398fa06fa3d93d6827a0 Mon Sep 17 00:00:00 2001 From: Aaron Campbell Date: Sat, 5 Jun 1999 01:21:54 +0000 Subject: - remove trailing white space - remove arguments from .Os macros - remove arguments from .Nm macros, where appropriate - some more Dq/Sq/Ql insanity - still lots to do in the usr.bin tree... :/ --- usr.bin/su/su.1 | 60 ++++++++++++++++++++++++++++----------------------------- 1 file changed, 30 insertions(+), 30 deletions(-) (limited to 'usr.bin/su') diff --git a/usr.bin/su/su.1 b/usr.bin/su/su.1 index 90b8e411202..bbc267f50f0 100644 --- a/usr.bin/su/su.1 +++ b/usr.bin/su/su.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: su.1,v 1.7 1998/09/27 16:57:54 aaron Exp $ +.\" $OpenBSD: su.1,v 1.8 1999/06/05 01:21:41 aaron Exp $ .\" Copyright (c) 1988, 1990 The Regents of the University of California. .\" All rights reserved. .\" @@ -43,7 +43,7 @@ .Op Fl Kflm .Op Ar login Op Ar "shell arguments" .Sh DESCRIPTION -.Nm su +.Nm requests the Kerberos password for .Ar login (or for @@ -54,12 +54,12 @@ A shell is then executed, and any additional .Ar "shell arguments" after the login name are passed to the shell. -.Nm su +.Nm will resort to the local password file to find the password for .Ar login if there is a Kerberos error or if Kerberos is not installed. If -.Nm su +.Nm is executed by root, no password is requested and a shell with the appropriate user ID is executed; no additional Kerberos tickets are obtained. @@ -122,7 +122,7 @@ is set to .Ev TERM is imported from your current environment. The invoked shell is the target login's, and -.Nm su +.Nm will change directory to the target login's home directory. .It Fl m Leave the environment unmodified. @@ -132,7 +132,7 @@ shell (as defined by .Xr getusershell 3 ) and the caller's real UID is non-zero, -.Nm su +.Nm will fail. .El .Pp @@ -142,22 +142,22 @@ and .Fl m options are mutually exclusive; the last one specified overrides any previous ones. -.Pp -If the optional +.Pp +If the optional .Ar "shell arguments" -are provided on the command line, they are passed to the login shell of +are provided on the command line, they are passed to the login shell of the target login. This allows it to pass arbitrary commands via -the -.Fl c +the +.Fl c option as understood by most shells. Note that -.Fl c +.Fl c usually expects a single argument only; you have to quote it when -passing multiple words. +passing multiple words. .Pp If group 0 (normally .Dq wheel ) has users listed then only those users can -.Nm su +.Nm to .Dq root . It is not sufficient to change a user's @@ -169,7 +169,7 @@ group; they must explicitly be listed in If no one is in the .Dq wheel group, it is ignored, and anyone who knows the root password is permitted to -.Nm su +.Nm to .Dq root . .Pp @@ -177,23 +177,23 @@ By default (unless the prompt is reset by a startup file) the super-user prompt is set to .Dq Sy \&# to remind one of its awesome power. -.Sh EXAMPLES -.Bl -tag -width 5n -compact -.It Li "su bin -c makewhatis" -Runs the command -.Li makewhatis -as user -.Li bin . -You will be asked for bin's password unless your real UID is 0. +.Sh EXAMPLES +.Bl -tag -width 5n -compact +.It Li "su bin -c makewhatis" +Runs the command +.Li makewhatis +as user +.Li bin . +You will be asked for bin's password unless your real UID is 0. .Pp .It Li "su bin -c 'makewhatis /usr/local/man'" -Same as above, but the target command consists of more than a -single word. +Same as above, but the target command consists of more than a +single word. .Pp -.It Li "su -l foo" -Pretend a login for user -.Li foo . -.El +.It Li "su -l foo" +Pretend a login for user +.Li foo . +.El .Sh SEE ALSO .Xr csh 1 , .Xr kerberos 1 , @@ -218,7 +218,7 @@ Provides terminal type which may be retained for the substituted user ID. .It Ev LOGNAME The user ID is always the effective ID (the target user ID) after an -.Nm su +.Nm unless the user ID is 0 (root). .It Ev USER Same as -- cgit v1.2.3