tmux/cmd-detach-client.c
Tiago Cunha d0cca3924e Sync OpenBSD patchset 863:
Add a -P option to detach to HUP the client's parent process (usually
causing it to exit as well).
2011-03-19 23:27:35 +00:00

55 lines
1.5 KiB
C

/* $Id: cmd-detach-client.c,v 1.13 2011-03-19 23:27:35 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/types.h>
#include "tmux.h"
/*
* Detach a client.
*/
int cmd_detach_client_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_detach_client_entry = {
"detach-client", "detach",
"t:P", 0, 0,
"[-P] " CMD_TARGET_CLIENT_USAGE,
CMD_READONLY,
NULL,
NULL,
cmd_detach_client_exec
};
int
cmd_detach_client_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct args *args = self->args;
struct client *c;
if ((c = cmd_find_client(ctx, args_get(args, 't'))) == NULL)
return (-1);
if (args_has(args, 'P'))
server_write_client(c, MSG_DETACHKILL, NULL, 0);
else
server_write_client(c, MSG_DETACH, NULL, 0);
return (0);
}