Annotation of src/usr.bin/tmux/cmd-kill-session.c, Revision 1.13
1.13 ! nicm 1: /* $OpenBSD: cmd-kill-session.c,v 1.12 2013/03/24 09:54:10 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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:
1.12 nicm 30: enum cmd_retval cmd_kill_session_exec(struct cmd *, struct cmd_q *);
1.1 nicm 31:
32: const struct cmd_entry cmd_kill_session_entry = {
33: "kill-session", NULL,
1.10 nicm 34: "at:", 0, 0,
35: "[-a] " CMD_TARGET_SESSION_USAGE,
1.8 nicm 36: 0,
37: NULL,
38: cmd_kill_session_exec
1.1 nicm 39: };
40:
1.11 nicm 41: enum cmd_retval
1.12 nicm 42: cmd_kill_session_exec(struct cmd *self, struct cmd_q *cmdq)
1.1 nicm 43: {
1.8 nicm 44: struct args *args = self->args;
1.10 nicm 45: struct session *s, *s2, *s3;
1.1 nicm 46:
1.12 nicm 47: if ((s = cmd_find_session(cmdq, args_get(args, 't'), 0)) == NULL)
1.11 nicm 48: return (CMD_RETURN_ERROR);
1.1 nicm 49:
1.10 nicm 50: if (args_has(args, 'a')) {
51: RB_FOREACH_SAFE(s2, sessions, &sessions, s3) {
52: if (s != s2) {
53: server_destroy_session(s2);
54: session_destroy(s2);
55: }
56: }
57: } else {
58: server_destroy_session(s);
59: session_destroy(s);
60: }
1.11 nicm 61: return (CMD_RETURN_NORMAL);
1.1 nicm 62: }