NAME¶
iflink - Returns whether or not the system has a network link
SYNOPSIS¶
iflink
DESCRIPTION¶
Checks whether or not the system has a network hardware link. Status is returned
via STDOUT and return value, 0 for no, 1 for yes.
AUTHOR¶
Written by Sun Microsystems. Modified by Jeff Walter
REPORTING BUGS¶
Report bugs to <jeff@404ster.com>.
COPYRIGHT¶
Copyright © 2002 Sun Microsystems, Inc.
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version. This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
details.
SEE ALSO¶
iflinkstatus(8),
lcd-flash(8),
lcd-getip(8),
lcd-setcursor(8),
lcd-swrite(8),
lcd-write(8),
lcd-yesno(8),
readbutton(8),