summaryrefslogtreecommitdiff
path: root/man/man1/id.1
blob: 96c11e00f505c854ecc7acc0554977c3755c714a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
'\" t
.\"     Title: id
.\"    Author: Julianne Frances Haugh
.\" Generator: DocBook XSL Stylesheets v1.76.1 <http://docbook.sf.net/>
.\"      Date: 05/25/2012
.\"    Manual: User Commands
.\"    Source: shadow-utils 4.1.5.1
.\"  Language: English
.\"
.TH "ID" "1" "05/25/2012" "shadow\-utils 4\&.1\&.5\&.1" "User Commands"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.\" http://bugs.debian.org/507673
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\" -----------------------------------------------------------------
.\" * set default formatting
.\" -----------------------------------------------------------------
.\" disable hyphenation
.nh
.\" disable justification (adjust text to left margin only)
.ad l
.\" -----------------------------------------------------------------
.\" * MAIN CONTENT STARTS HERE *
.\" -----------------------------------------------------------------
.SH "NAME"
id \- display current user and group ID names
.SH "SYNOPSIS"
.HP \w'\fBid\fR\ 'u
\fBid\fR [\-a]
.SH "DESCRIPTION"
.PP
The
\fBid\fR
command displays the current real and effective user and group ID names or values\&. If the value does not have a corresponding entry in
/etc/passwd
or
/etc/group, the value will be displayed without the corresponding name\&. The optional
\fB\-a\fR
flag will display the group set on systems which support multiple concurrent group membership\&.
.SH "FILES"
.PP
/etc/group
.RS 4
Group account information\&.
.RE
.PP
/etc/passwd
.RS 4
User account information\&.
.RE
.SH "SEE ALSO"
.PP

\fBgetgid\fR(2),
\fBgetgroups\fR(2),
\fBgetuid\fR(2)