cmd-detach-client.c revision 1.4 
1/* $OpenBSD: cmd-detach-client.c,v 1.4 2009/11/13 19:53:29 nicm Exp $ */
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 * Detach a client.
25 */
26
27int	cmd_detach_client_exec(struct cmd *, struct cmd_ctx *);
28
29const struct cmd_entry cmd_detach_client_entry = {
30	"detach-client", "detach",
31	CMD_TARGET_CLIENT_USAGE,
32	0, "",
33	cmd_target_init,
34	cmd_target_parse,
35	cmd_detach_client_exec,
36	cmd_target_free,
37	cmd_target_print
38};
39
40int
41cmd_detach_client_exec(struct cmd *self, struct cmd_ctx *ctx)
42{
43	struct cmd_target_data	*data = self->data;
44	struct client		*c;
45
46	if ((c = cmd_find_client(ctx, data->target)) == NULL)
47		return (-1);
48
49	server_write_client(c, MSG_DETACH, NULL, 0);
50
51	return (0);
52}
53