extern int quiet, tsecs, parity, backgrd, nakstate, atcapu, wslotn, winlo;
extern int wslots, success, xitsta, rprintf, discard, cdtimo, keep, fdispla;
extern int timef, stdinf, rscapu, sendmode, epktflg, epktrcvd, epktsent;
extern int quiet, tsecs, parity, backgrd, nakstate, atcapu, wslotn, winlo;
extern int wslots, success, xitsta, rprintf, discard, cdtimo, keep, fdispla;
extern int timef, stdinf, rscapu, sendmode, epktflg, epktrcvd, epktsent;