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tmux 2.4

    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 <signal.h>
   22: #include <unistd.h>
   23: 
   24: #include "tmux.h"
   25: 
   26: /*
   27:  * Kill the server and do nothing else.
   28:  */
   29: 
   30: static enum cmd_retval	cmd_kill_server_exec(struct cmd *, struct cmdq_item *);
   31: 
   32: const struct cmd_entry cmd_kill_server_entry = {
   33: 	.name = "kill-server",
   34: 	.alias = NULL,
   35: 
   36: 	.args = { "", 0, 0 },
   37: 	.usage = "",
   38: 
   39: 	.flags = 0,
   40: 	.exec = cmd_kill_server_exec
   41: };
   42: 
   43: const struct cmd_entry cmd_start_server_entry = {
   44: 	.name = "start-server",
   45: 	.alias = "start",
   46: 
   47: 	.args = { "", 0, 0 },
   48: 	.usage = "",
   49: 
   50: 	.flags = CMD_STARTSERVER,
   51: 	.exec = cmd_kill_server_exec
   52: };
   53: 
   54: static enum cmd_retval
   55: cmd_kill_server_exec(struct cmd *self, __unused struct cmdq_item *item)
   56: {
   57: 	if (self->entry == &cmd_kill_server_entry)
   58: 		kill(getpid(), SIGTERM);
   59: 
   60: 	return (CMD_RETURN_NORMAL);
   61: }