CVS: cvs.openbsd.org: src

[Henning Brauer <henning_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	henning_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2007/12/23 11:56:18

Modified files:
	usr.sbin/bgpd  : session.c session.h timer.c 

Log message:
provide timer_nextduein, which provides the number of seconds until the
next timer expires.
use that in the session engine's mainloop, which simplifies it and
removes the last bits of timer internals knowledge from anywhere outside
timer.c.