opensolaris man page for logname

logname(1)							   User Commands							logname(1)

NAME
       logname - return user's login name

SYNOPSIS
       logname

DESCRIPTION
       The  logname utility will write the user's login name to standard output. The login name is the string that would be returned by the getlo-
       gin(3C) function. Under the conditions where getlogin() would fail, logname will write a diagnostic message to standard error and exit with
       a non-zero exit status.

ENVIRONMENT VARIABLES
       See  environ(5)	for  descriptions  of  the  following  environment variables that affect the execution of logname: LANG, LC_ALL, LC_CTYPE,
       LC_MESSAGES, 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(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWesu			   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       env(1), login(1), getlogin(3C), utmpx(4), attributes(5), environ(5), standards(5)

SunOS 5.11							    3 Nov 2000								logname(1)