4.4BSD/usr/share/man/cat1/logname.0

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LOGNAME(1)                   BSD Reference Manual                   LOGNAME(1)

NNAAMMEE
     llooggnnaammee - display user's login name

SSYYNNOOPPSSIISS
     llooggnnaammee

DDEESSCCRRIIPPTTIIOONN
     The llooggnnaammee utility writes the user's login name to standard output fol-
     lowed by a newline.

     The llooggnnaammee utility explicitly ignores the LOGNAME and USER environment
     variables because the environment cannot be trusted.

     The llooggnnaammee utility exits 0 on success, and >0 if an error occurs.

SSEEEE AALLSSOO
     who(1),  whoami(1),  getlogin(3)

SSTTAANNDDAARRDDSS
     The llooggnnaammee function is expected to conform to IEEE Std1003.2
     (``POSIX'').

HHIISSTTOORRYY
     The llooggnnaammee command appears in 4.4BSD.

4.4BSD                           June 9, 1993                                1