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Diff for /src/usr.bin/logname/logname.1 between version 1.5 and 1.6

version 1.5, 1998/09/26 19:55:01 version 1.6, 1999/06/05 01:21:32
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 .\"  .\"
 .Dd June, 9, 1993  .Dd June, 9, 1993
 .Dt LOGNAME 1  .Dt LOGNAME 1
 .Os BSD 4.4  .Os
 .Sh NAME  .Sh NAME
 .Nm logname  .Nm logname
 .Nd display user's login name  .Nd display user's login name
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 .Nm logname  .Nm logname
 .Sh DESCRIPTION  .Sh DESCRIPTION
 The  The
 .Nm logname  .Nm
 utility writes the user's login name to standard output followed by  utility writes the user's login name to standard output followed by
 a newline.  a newline.
 .Pp  .Pp
 The  The
 .Nm logname  .Nm
 utility explicitly ignores the  utility explicitly ignores the
 .Ev LOGNAME  .Ev LOGNAME
 and  and
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 because the environment cannot be trusted.  because the environment cannot be trusted.
 .Pp  .Pp
 The  The
 .Nm logname  .Nm
 utility exits 0 on success or >0 if an error occurred.  utility exits 0 on success or >0 if an error occurred.
 .Sh SEE ALSO  .Sh SEE ALSO
 .Xr who 1 ,  .Xr who 1 ,
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 .Xr getlogin 2  .Xr getlogin 2
 .Sh STANDARDS  .Sh STANDARDS
 The  The
 .Nm logname  .Nm
 utility conforms to  utility conforms to
 .St -p1003.2-92 .  .St -p1003.2-92 .
 .Sh HISTORY  .Sh HISTORY
 The  The
Legend:
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  Added in v.1.6