tmux/cmd-kill-session.c
nicm 4a4daf1303 Instead of every command resolving the target (-t or -s) itself, prepare
the state (client, session, winlink, pane) for it it before entering the
command. Each command provides some flags that tell the prepare step
what it is expecting.

This is a requirement for having hooks on commands (for example, if you
hook "select-window -t1:2", the hook command should to operate on window
1:2 not whatever it thinks is the current window), and should allow some
other target improvements.

The old cmd_find_* functions remain for the moment but that layer will
be dropped later.

Joint work with Thomas Adam.
2015-12-13 14:32:38 +00:00

68 lines
1.9 KiB
C

/* $OpenBSD$ */
/*
* 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"
/*
* Destroy session, detaching all clients attached to it and destroying any
* windows linked only to this session.
*
* Note this deliberately has no alias to make it hard to hit by accident.
*/
enum cmd_retval cmd_kill_session_exec(struct cmd *, struct cmd_q *);
const struct cmd_entry cmd_kill_session_entry = {
"kill-session", NULL,
"aCt:", 0, 0,
"[-aC] " CMD_TARGET_SESSION_USAGE,
CMD_SESSION_T,
cmd_kill_session_exec
};
enum cmd_retval
cmd_kill_session_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct session *s, *sloop, *stmp;
struct winlink *wl;
s = cmdq->state.tflag.s;
if (args_has(args, 'C')) {
RB_FOREACH(wl, winlinks, &s->windows) {
wl->window->flags &= ~WINDOW_ALERTFLAGS;
wl->flags &= ~WINLINK_ALERTFLAGS;
}
server_redraw_session(s);
} else if (args_has(args, 'a')) {
RB_FOREACH_SAFE(sloop, sessions, &sessions, stmp) {
if (sloop != s) {
server_destroy_session(sloop);
session_destroy(sloop);
}
}
} else {
server_destroy_session(s);
session_destroy(s);
}
return (CMD_RETURN_NORMAL);
}