NAME

logname − print user’s login name

SYNOPSIS

logname [−−help] [−−version]

DESCRIPTION

This manual page documents the GNU version of logname.  logname prints the calling user’s name, as found in the file /etc/utmp, and exits with a status of 0.  If there is no /etc/utmp entry for the calling process, logname prints an error message and exits with a status of 1. 

OPTIONS

−−help
Print a usage message on standard output and exit successfully.

−−version
Print version information on standard output then exit successfully.