logname(1) 맨 페이지 - 윈디하나의 솔라나라

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logname(1)

logname(1)                       User Commands                      logname(1)



NAME
       logname - return user's login name

SYNOPSIS
       /usr/bin/logname

DESCRIPTION
       logname writes the user's login name to standard output. The login name
       is the string that is returned by the getlogin(3C) function. If  getlo‐
       gin()  does not return successfully, the name corresponding to the real
       user ID of the calling process is used instead.

ENVIRONMENT VARIABLES
       See environ(7) for descriptions of the following environment  variables
       that  affect  the execution of logname: LANG, LC_ALL, LC_CTYPE, LC_MES‐
       SAGES, and NLSPATH.

EXIT STATUS
       The following error values are returned:

       0     Successful completion.


       >0    An error occurred.


FILES
       /etc/profile      Environment for user at login time


       /var/adm/utmpx    User and accounting information


ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE  TYPEAT‐
       TRIBUTE VALUE _ Availabilitysystem/core-os _ Interface StabilityCommit‐
       ted _ StandardSee standards(7).


SEE ALSO
       env(1), login(1), getlogin(3C),  utmpx(5),  attributes(7),  environ(7),
       standards(7)



Oracle Solaris 11.4               27 Jul 2011                       logname(1)
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