1 /* $OpenBSD$ */
2
3 /*
4 * Copyright (c) 2008 Nicholas Marriott <nicholas.marriott@gmail.com>
5 *
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19 #include <sys/types.h>
20
21 #include "tmux.h"
22
23 /*
24 * Lock commands.
25 */
26
27 enum cmd_retval cmd_lock_server_exec(struct cmd *, struct cmd_q *);
28
29 const struct cmd_entry cmd_lock_server_entry = {
30 .name = "lock-server",
31 .alias = "lock",
32
33 .args = { "", 0, 0 },
34 .usage = "",
35
36 .flags = 0,
37 .exec = cmd_lock_server_exec
38 };
39
40 const struct cmd_entry cmd_lock_session_entry = {
41 .name = "lock-session",
42 .alias = "locks",
43
44 .args = { "t:", 0, 0 },
45 .usage = CMD_TARGET_SESSION_USAGE,
46
47 .tflag = CMD_SESSION,
48
49 .flags = 0,
50 .exec = cmd_lock_server_exec
51 };
52
53 const struct cmd_entry cmd_lock_client_entry = {
54 .name = "lock-client",
55 .alias = "lockc",
56
57 .args = { "t:", 0, 0 },
58 .usage = CMD_TARGET_CLIENT_USAGE,
59
60 .tflag = CMD_CLIENT,
61
62 .flags = 0,
63 .exec = cmd_lock_server_exec
64 };
65
66 enum cmd_retval
cmd_lock_server_exec(struct cmd * self,__unused struct cmd_q * cmdq)67 cmd_lock_server_exec(struct cmd *self, __unused struct cmd_q *cmdq)
68 {
69 if (self->entry == &cmd_lock_server_entry)
70 server_lock();
71 else if (self->entry == &cmd_lock_session_entry)
72 server_lock_session(cmdq->state.tflag.s);
73 else
74 server_lock_client(cmdq->state.c);
75
76 recalculate_sizes();
77
78 return (CMD_RETURN_NORMAL);
79 }
80