.\"return the time elapsed since the last driver reboot. .TH uptime 3 "5 Sep 1994" MudOS "LPC Library Functions" .SH NAME uptime() - return the number of seconds elapsed since the last driver reboot .SH SYNOPSIS int uptime( void ); .SH DESCRIPTION This function returns the number of seconds since the last driver reboot. .SH SEE ALSO time(3), ctime(3), localtime(3), time_expression(3)