Symbol: setdtr
usr/src/cmd/cmd-inet/usr.bin/pppd/main.c
1542
setdtr(fd, 0);
usr/src/cmd/cmd-inet/usr.bin/pppd/main.c
768
setdtr(real_ttyfd, 0); /* in case modem is off hook */
usr/src/cmd/cmd-inet/usr.bin/pppd/main.c
770
setdtr(real_ttyfd, 1);
usr/src/cmd/cmd-inet/usr.bin/pppd/pppd.h
550
extern void setdtr __P((int, int)); /* Raise or lower port's DTR line */