lpr/lpd/key.c

96 ksearch(char ***argvp, struct info *ip)
103 		ip->off = 1;
106 		ip->off = 0;
112 	if (!(kp->flags & F_OFFOK) && ip->off) {
116 	if (kp->flags & F_NEEDARG && !(ip->arg = *++*argvp)) {
121 	kp->f(ip);
126 f_cbreak(struct info *ip)
129 	if (ip->off)
130 		f_sane(ip);
132 		ip->t.c_iflag |= BRKINT|IXON|IMAXBEL;
133 		ip->t.c_oflag |= OPOST;
134 		ip->t.c_lflag |= ISIG|IEXTEN;
135 		ip->t.c_lflag &= ~ICANON;
136 		ip->set = 1;
141 f_columns(struct info *ip)
144 	ip->win.ws_col = atoi(ip->arg);
145 	ip->wset = 1;
149 f_dec(struct info *ip)
152 	ip->t.c_cc[VERASE] = (u_char)0177;
153 	ip->t.c_cc[VKILL] = CTRL('u');
154 	ip->t.c_cc[VINTR] = CTRL('c');
155 	ip->t.c_lflag &= ~ECHOPRT;
156 	ip->t.c_lflag |= ECHOE|ECHOKE|ECHOCTL;
157 	ip->t.c_iflag &= ~IXANY;
158 	ip->set = 1;
162 f_extproc(struct info *ip)
165 	if (ip->set) {
167 		(void)ioctl(ip->fd, TIOCEXT, &tmp);
170 		(void)ioctl(ip->fd, TIOCEXT, &tmp);
175 f_ispeed(struct info *ip)
178 	cfsetispeed(&ip->t, atoi(ip->arg));
179 	ip->set = 1;
183 f_nl(struct info *ip)
186 	if (ip->off) {
187 		ip->t.c_iflag |= ICRNL;
188 		ip->t.c_oflag |= ONLCR;
190 		ip->t.c_iflag &= ~ICRNL;
191 		ip->t.c_oflag &= ~ONLCR;
193 	ip->set = 1;
197 f_ospeed(struct info *ip)
200 	cfsetospeed(&ip->t, atoi(ip->arg));
201 	ip->set = 1;
205 f_raw(struct info *ip)
208 	if (ip->off)
209 		f_sane(ip);
211 		cfmakeraw(&ip->t);
212 		ip->t.c_cflag &= ~(CSIZE|PARENB);
213 		ip->t.c_cflag |= CS8;
214 		ip->set = 1;
219 f_rows(struct info *ip)
222 	ip->win.ws_row = atoi(ip->arg);
223 	ip->wset = 1;
227 f_sane(struct info *ip)
230 	ip->t.c_cflag = TTYDEF_CFLAG | (ip->t.c_cflag & (CLOCAL|CRTSCTS));
231 	ip->t.c_iflag = TTYDEF_IFLAG;
232 	ip->t.c_iflag |= ICRNL;
235 	ip->t.c_lflag = TTYDEF_LFLAG | (ip->t.c_lflag & LKEEP);
236 	ip->t.c_oflag = TTYDEF_OFLAG;
237 	ip->set = 1;
241 f_tty(struct info *ip)