/src/tmux/cmd-kill-session.c
Line | Count | Source (jump to first uncovered line) |
1 | | /* $OpenBSD$ */ |
2 | | |
3 | | /* |
4 | | * Copyright (c) 2007 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 | | * Destroy session, detaching all clients attached to it and destroying any |
25 | | * windows linked only to this session. |
26 | | * |
27 | | * Note this deliberately has no alias to make it hard to hit by accident. |
28 | | */ |
29 | | |
30 | | static enum cmd_retval cmd_kill_session_exec(struct cmd *, struct cmdq_item *); |
31 | | |
32 | | const struct cmd_entry cmd_kill_session_entry = { |
33 | | .name = "kill-session", |
34 | | .alias = NULL, |
35 | | |
36 | | .args = { "aCt:", 0, 0, NULL }, |
37 | | .usage = "[-aC] " CMD_TARGET_SESSION_USAGE, |
38 | | |
39 | | .target = { 't', CMD_FIND_SESSION, 0 }, |
40 | | |
41 | | .flags = 0, |
42 | | .exec = cmd_kill_session_exec |
43 | | }; |
44 | | |
45 | | static enum cmd_retval |
46 | | cmd_kill_session_exec(struct cmd *self, struct cmdq_item *item) |
47 | 0 | { |
48 | 0 | struct args *args = cmd_get_args(self); |
49 | 0 | struct cmd_find_state *target = cmdq_get_target(item); |
50 | 0 | struct session *s = target->s, *sloop, *stmp; |
51 | 0 | struct winlink *wl; |
52 | |
|
53 | 0 | if (args_has(args, 'C')) { |
54 | 0 | RB_FOREACH(wl, winlinks, &s->windows) { |
55 | 0 | wl->window->flags &= ~WINDOW_ALERTFLAGS; |
56 | 0 | wl->flags &= ~WINLINK_ALERTFLAGS; |
57 | 0 | } |
58 | 0 | server_redraw_session(s); |
59 | 0 | } else if (args_has(args, 'a')) { |
60 | 0 | RB_FOREACH_SAFE(sloop, sessions, &sessions, stmp) { |
61 | 0 | if (sloop != s) { |
62 | 0 | server_destroy_session(sloop); |
63 | 0 | session_destroy(sloop, 1, __func__); |
64 | 0 | } |
65 | 0 | } |
66 | 0 | } else { |
67 | 0 | server_destroy_session(s); |
68 | 0 | session_destroy(s, 1, __func__); |
69 | 0 | } |
70 | 0 | return (CMD_RETURN_NORMAL); |
71 | 0 | } |