WHO(1) FSF WHO(1) NNAAMMEE who - show who is logged on SSYYNNOOPPSSIISS wwhhoo [_O_P_T_I_O_N]... [ _F_I_L_E _| _A_R_G_1 _A_R_G_2 ] DDEESSCCRRIIPPTTIIOONN --HH, ----hheeaaddiinngg print line of column headings --ii, --uu, ----iiddllee add user idle time as HOURS:MINUTES, . or old --ll, ----llooookkuupp attempt to canonicalize hostnames via DNS --mm only hostname and user associated with stdin --qq, ----ccoouunntt all login names and number of users logged on --ss (ignored) --TT, --ww, ----mmeessgg add user's message status as +, - or ? ----mmeessssaaggee same as --TT ----wwrriittaabbllee same as --TT ----hheellpp display this help and exit ----vveerrssiioonn output version information and exit If FILE is not specified, use /var/run/utmp. /var/log/wtmp as FILE is common. If ARG1 ARG2 given, --mm presumed: `am i' or `mom likes' are usual. AAUUTTHHOORR Written by Joseph Arceneaux and David MacKenzie. RREEPPOORRTTIINNGG BBUUGGSS Report bugs to . CCOOPPYYRRIIGGHHTT Copyright (C) 2000 Free Software Foundation, Inc. This is free software; see the source for copying condi- tions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. GNU sh-utils 2.0.11 October 2000 1 WHO(1) FSF WHO(1) SSEEEE AALLSSOO The full documentation for wwhhoo is maintained as a Texinfo manual. If the iinnffoo and wwhhoo programs are properly installed at your site, the command iinnffoo wwhhoo should give you access to the complete manual. GNU sh-utils 2.0.11 October 2000 2