cmd-kill-server.c

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