/* * Copyright (c) 1988 Regents of the University of California. * All rights reserved. * * %sccs.include.redist.c% * * @(#)types.h 1.4 (Berkeley) 06/01/90 */ typedef struct { char *modedescriptions; char modetype; } Modelist; extern Modelist modelist[]; typedef struct { int system, /* what the current time is */ echotoggle, /* last time user entered echo character */ modenegotiated, /* last time operating mode negotiated */ didnetreceive, /* last time we read data from network */ gotDM; /* when did we last see a data mark */ } Clocks; extern Clocks clocks;