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Diffstat (limited to 'shell_cmds/logname/logname.1')
-rw-r--r-- | shell_cmds/logname/logname.1 | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/shell_cmds/logname/logname.1 b/shell_cmds/logname/logname.1 new file mode 100644 index 0000000..4d2a508 --- /dev/null +++ b/shell_cmds/logname/logname.1 @@ -0,0 +1,78 @@ +.\" $NetBSD: logname.1,v 1.8 1997/10/19 04:20:06 lukem Exp $ +.\" +.\" Copyright (c) 1991, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" This code is derived from software contributed to Berkeley by +.\" the Institute of Electrical and Electronics Engineers, Inc. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)logname.1 8.1 (Berkeley) 6/9/93 +.\" +.Dd June 9, 1993 +.Dt LOGNAME 1 +.Os BSD 4.4 +.Sh NAME +.Nm logname +.Nd display user's login name +.Sh SYNOPSIS +.Nm +.Sh DESCRIPTION +The +.Nm +utility writes the user's login name to standard output followed by +a newline. +.Pp +The +.Nm +utility explicitly ignores the +.Ev LOGNAME +and +.Ev USER +environment variables +because the environment cannot be trusted. +.Pp +The +.Nm +utility exits 0 on success, and >0 if an error occurs. +.Sh SEE ALSO +.Xr who 1 , +.Xr whoami 1 , +.Xr getlogin 2 +.Sh STANDARDS +The +.Nm +utility conforms to +.St -p1003.2-92 . +.Sh HISTORY +The +.Nm +command appeared in +.Bx 4.4 . |