Name | Synopsis | Description | Options | Environment Variables | Exit Status | Files | Attributes | See Also
/usr/bin/logname [options]
logname [options]
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 getlogin() does not return successfully, the name corresponding to the real user ID of the calling process is used instead.
This command conforms to IEEE Std 1003.1-2008.
The following options are supported:
Prints basic help information.
Prints built-in manual page in either plain text, HTML or nroff format.
Prints version information.
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.
See attributes(5) for descriptions of the following attributes:
ATTRIBUTE TYPE |
ATTRIBUTE VALUE |
---|---|
Availability |
SUNWcsu |
Interface Stability |
Committed |
Standard |
See standards(5). |
env(1), ksh93(1), login(1), getlogin(3C), utmpx(4), attributes(5), environ(5), standards(5)
IEEE Std 1003.1-2008
Name | Synopsis | Description | Options | Environment Variables | Exit Status | Files | Attributes | See Also