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       login.1 - ubase - suckless linux base utils
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       login.1 (409B)
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            1 .Dd February 2, 2015
            2 .Dt LOGIN 1
            3 .Os ubase
            4 .Sh NAME
            5 .Nm login
            6 .Nd log into the system
            7 .Sh SYNOPSIS
            8 .Nm
            9 .Op Fl p
           10 .Ar username
           11 .Sh DESCRIPTION
           12 .Nm
           13 logs the
           14 .Ar username
           15 into the system. It sets
           16 .Ev HOME ,
           17 .Ev SHELL ,
           18 .Ev USER ,
           19 .Ev LOGNAME
           20 and the
           21 .Ev PATH environment variables and invokes the login shell as specified in
           22 .Pa /etc/passwd .
           23 .Sh OPTIONS
           24 .Bl -tag -width Ds
           25 .It Fl p
           26 Preserve the environment.
           27 .El