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Annotation of src/usr.bin/tmux/cmd-kill-server.c, Revision 1.16

1.16    ! nicm        1: /* $OpenBSD: cmd-kill-server.c,v 1.15 2015/12/13 21:53:57 nicm Exp $ */
1.1       nicm        2:
                      3: /*
1.16    ! 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 <signal.h>
                     22: #include <unistd.h>
                     23:
                     24: #include "tmux.h"
                     25:
                     26: /*
                     27:  * Kill the server and do nothing else.
                     28:  */
                     29:
1.10      nicm       30: enum cmd_retval         cmd_kill_server_exec(struct cmd *, struct cmd_q *);
1.1       nicm       31:
                     32: const struct cmd_entry cmd_kill_server_entry = {
1.15      nicm       33:        .name = "kill-server",
                     34:        .alias = NULL,
                     35:
                     36:        .args = { "", 0, 0 },
                     37:        .usage = "",
                     38:
                     39:        .flags = 0,
                     40:        .exec = cmd_kill_server_exec
1.1       nicm       41: };
                     42:
1.12      nicm       43: const struct cmd_entry cmd_start_server_entry = {
1.15      nicm       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
1.12      nicm       52: };
                     53:
1.8       nicm       54: enum cmd_retval
1.14      nicm       55: cmd_kill_server_exec(struct cmd *self, __unused struct cmd_q *cmdq)
1.1       nicm       56: {
1.12      nicm       57:        if (self->entry == &cmd_kill_server_entry)
                     58:                kill(getpid(), SIGTERM);
1.1       nicm       59:
1.8       nicm       60:        return (CMD_RETURN_NORMAL);
1.1       nicm       61: }