Annotation of embedaddon/tmux/cmd-kill-session.c, revision 1.1
1.1 ! misho 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 "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:
! 30: static enum cmd_retval cmd_kill_session_exec(struct cmd *, struct cmdq_item *);
! 31:
! 32: const struct cmd_entry cmd_kill_session_entry = {
! 33: .name = "kill-session",
! 34: .alias = NULL,
! 35:
! 36: .args = { "aCt:", 0, 0 },
! 37: .usage = "[-aC] " CMD_TARGET_SESSION_USAGE,
! 38:
! 39: .tflag = CMD_SESSION,
! 40:
! 41: .flags = 0,
! 42: .exec = cmd_kill_session_exec
! 43: };
! 44:
! 45: static enum cmd_retval
! 46: cmd_kill_session_exec(struct cmd *self, struct cmdq_item *item)
! 47: {
! 48: struct args *args = self->args;
! 49: struct session *s, *sloop, *stmp;
! 50: struct winlink *wl;
! 51:
! 52: s = item->state.tflag.s;
! 53:
! 54: if (args_has(args, 'C')) {
! 55: RB_FOREACH(wl, winlinks, &s->windows) {
! 56: wl->window->flags &= ~WINDOW_ALERTFLAGS;
! 57: wl->flags &= ~WINLINK_ALERTFLAGS;
! 58: }
! 59: server_redraw_session(s);
! 60: } else if (args_has(args, 'a')) {
! 61: RB_FOREACH_SAFE(sloop, sessions, &sessions, stmp) {
! 62: if (sloop != s) {
! 63: server_destroy_session(sloop);
! 64: session_destroy(sloop);
! 65: }
! 66: }
! 67: } else {
! 68: server_destroy_session(s);
! 69: session_destroy(s);
! 70: }
! 71: return (CMD_RETURN_NORMAL);
! 72: }
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