Annotation of src/usr.bin/tmux/cmd-kill-session.c, Revision 1.16
1.16 ! nicm 1: /* $OpenBSD: cmd-kill-session.c,v 1.15 2015/09/16 22:40:27 nicm Exp $ */
1.1 nicm 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: * Destroy session, detaching all clients attached to it and destroying any
25: * windows linked only to this session.
26: *
27: * Note this deliberately has no alias to make it hard to hit by accident.
28: */
29:
1.12 nicm 30: enum cmd_retval cmd_kill_session_exec(struct cmd *, struct cmd_q *);
1.1 nicm 31:
32: const struct cmd_entry cmd_kill_session_entry = {
33: "kill-session", NULL,
1.16 ! nicm 34: "aCt:", 0, 0,
! 35: "[-aC] " CMD_TARGET_SESSION_USAGE,
1.8 nicm 36: 0,
37: cmd_kill_session_exec
1.1 nicm 38: };
39:
1.11 nicm 40: enum cmd_retval
1.12 nicm 41: cmd_kill_session_exec(struct cmd *self, struct cmd_q *cmdq)
1.1 nicm 42: {
1.8 nicm 43: struct args *args = self->args;
1.15 nicm 44: struct session *s, *sloop, *stmp;
1.16 ! nicm 45: struct winlink *wl;
1.1 nicm 46:
1.12 nicm 47: if ((s = cmd_find_session(cmdq, args_get(args, 't'), 0)) == NULL)
1.11 nicm 48: return (CMD_RETURN_ERROR);
1.1 nicm 49:
1.16 ! nicm 50: if (args_has(args, 'C')) {
! 51: RB_FOREACH(wl, winlinks, &s->windows) {
! 52: wl->window->flags &= ~WINDOW_ALERTFLAGS;
! 53: wl->flags &= ~WINLINK_ALERTFLAGS;
! 54: }
! 55: server_redraw_session(s);
! 56: } else if (args_has(args, 'a')) {
1.15 nicm 57: RB_FOREACH_SAFE(sloop, sessions, &sessions, stmp) {
58: if (sloop != s) {
59: server_destroy_session(sloop);
60: session_destroy(sloop);
1.10 nicm 61: }
62: }
63: } else {
64: server_destroy_session(s);
65: session_destroy(s);
66: }
1.11 nicm 67: return (CMD_RETURN_NORMAL);
1.1 nicm 68: }