34 lines
775 B
Groff
34 lines
775 B
Groff
.TH ID 1
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.SH NAME
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id \- print the uid and gid
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.SH SYNOPSIS
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\fBid\fR
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.RB [ \-ugnr ]
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.br
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.de FL
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.TP
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\\fB\\$1\\fR
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\\$2
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..
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.de EX
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.TP 20
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\\fB\\$1\\fR
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# \\$2
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..
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.SH EXAMPLES
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.EX "id" "Print the uid and gid"
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.SH DESCRIPTION
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.PP
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\fIId\fR prints the current uid and gid, both numerically and symbolically.
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If the effective uid and gid are different from the real ones, all of them
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are printed.
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.PP
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If the \fB\-u\fP or \fB\-g\fP option is specified, then \fBid\fP will print
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the effective uid or guid number, respectively, on a single line. Combined
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with either of those options, the \fB\-n\fP option prints the name instead of
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the number, and the \fB\-r\fP option prints the real instead of the effective
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uid or gid.
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.SH "SEE ALSO"
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.BR getuid (2),
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.BR getgid (2),
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.BR getgroups (2).
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