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Command: logname | Section: 1 | Source: OpenBSD | File: logname.1
LOGNAME(1) FreeBSD General Commands Manual LOGNAME(1)
NAME
logname - display user's login name
SYNOPSIS
logname
DESCRIPTION
The logname utility writes the user's login name to standard output
followed by a newline (`\n').
The logname utility explicitly ignores the LOGNAME and USER environment
variables because the environment cannot be trusted.
EXIT STATUS
The logname utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
who(1), whoami(1), getlogin(2)
STANDARDS
The logname utility is compliant with the IEEE Std 1003.1-2008
("POSIX.1") specification.
HISTORY
The logname command first appeared in PWB/UNIX 1.0 and was reimplemented
for 4.3BSD-Net/2.
FreeBSD 14.1-RELEASE-p8 July 25, 2022 FreeBSD 14.1-RELEASE-p8