Annotation of src/usr.bin/tmux/cmd-kill-session.c, Revision 1.24
1.24 ! nicm 1: /* $OpenBSD: cmd-kill-session.c,v 1.23 2017/04/22 10:22:39 nicm Exp $ */
1.1 nicm 2:
3: /*
1.20 nicm 4: * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
1.1 nicm 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:
1.22 nicm 30: static enum cmd_retval cmd_kill_session_exec(struct cmd *, struct cmdq_item *);
1.1 nicm 31:
32: const struct cmd_entry cmd_kill_session_entry = {
1.18 nicm 33: .name = "kill-session",
34: .alias = NULL,
35:
36: .args = { "aCt:", 0, 0 },
37: .usage = "[-aC] " CMD_TARGET_SESSION_USAGE,
38:
1.23 nicm 39: .target = { 't', CMD_FIND_SESSION, 0 },
1.19 nicm 40:
41: .flags = 0,
1.18 nicm 42: .exec = cmd_kill_session_exec
1.1 nicm 43: };
44:
1.21 nicm 45: static enum cmd_retval
1.22 nicm 46: cmd_kill_session_exec(struct cmd *self, struct cmdq_item *item)
1.1 nicm 47: {
1.8 nicm 48: struct args *args = self->args;
1.15 nicm 49: struct session *s, *sloop, *stmp;
1.16 nicm 50: struct winlink *wl;
1.1 nicm 51:
1.23 nicm 52: s = item->target.s;
1.1 nicm 53:
1.16 nicm 54: if (args_has(args, 'C')) {
55: RB_FOREACH(wl, winlinks, &s->windows) {
56: wl->window->flags &= ~WINDOW_ALERTFLAGS;
57: wl->flags &= ~WINLINK_ALERTFLAGS;
58: }
59: server_redraw_session(s);
60: } else if (args_has(args, 'a')) {
1.15 nicm 61: RB_FOREACH_SAFE(sloop, sessions, &sessions, stmp) {
62: if (sloop != s) {
63: server_destroy_session(sloop);
1.24 ! nicm 64: session_destroy(sloop, __func__);
1.10 nicm 65: }
66: }
67: } else {
68: server_destroy_session(s);
1.24 ! nicm 69: session_destroy(s, __func__);
1.10 nicm 70: }
1.11 nicm 71: return (CMD_RETURN_NORMAL);
1.1 nicm 72: }