1 /* Copyright (c) 2008, 2009 Nicira Networks, Inc.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
21 int tty_lock(const char *dev_name);
22 int tty_set_raw_mode(int fd, speed_t);
23 int tty_open_master_pty(void);
24 int tty_fork_child(int master_fd, char *argv[]);
25 int tty_set_window_size(int fd, int n_rows, int n_columns);