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tmux 2.4

    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 window.
   25:  */
   26: 
   27: static enum cmd_retval	cmd_kill_window_exec(struct cmd *, struct cmdq_item *);
   28: 
   29: const struct cmd_entry cmd_kill_window_entry = {
   30: 	.name = "kill-window",
   31: 	.alias = "killw",
   32: 
   33: 	.args = { "at:", 0, 0 },
   34: 	.usage = "[-a] " CMD_TARGET_WINDOW_USAGE,
   35: 
   36: 	.tflag = CMD_WINDOW,
   37: 
   38: 	.flags = 0,
   39: 	.exec = cmd_kill_window_exec
   40: };
   41: 
   42: const struct cmd_entry cmd_unlink_window_entry = {
   43: 	.name = "unlink-window",
   44: 	.alias = "unlinkw",
   45: 
   46: 	.args = { "kt:", 0, 0 },
   47: 	.usage = "[-k] " CMD_TARGET_WINDOW_USAGE,
   48: 
   49: 	.tflag = CMD_WINDOW,
   50: 
   51: 	.flags = 0,
   52: 	.exec = cmd_kill_window_exec
   53: };
   54: 
   55: static enum cmd_retval
   56: cmd_kill_window_exec(struct cmd *self, struct cmdq_item *item)
   57: {
   58: 	struct args		*args = self->args;
   59: 	struct winlink		*wl = item->state.tflag.wl, *wl2, *wl3;
   60: 	struct window		*w = wl->window;
   61: 	struct session		*s = item->state.tflag.s;
   62: 
   63: 	if (self->entry == &cmd_unlink_window_entry) {
   64: 		if (!args_has(self->args, 'k') && !session_is_linked(s, w)) {
   65: 			cmdq_error(item, "window only linked to one session");
   66: 			return (CMD_RETURN_ERROR);
   67: 		}
   68: 		server_unlink_window(s, wl);
   69: 	} else {
   70: 		if (args_has(args, 'a')) {
   71: 			RB_FOREACH_SAFE(wl2, winlinks, &s->windows, wl3) {
   72: 				if (wl != wl2)
   73: 					server_kill_window(wl2->window);
   74: 			}
   75: 		} else
   76: 			server_kill_window(wl->window);
   77: 	}
   78: 
   79: 	recalculate_sizes();
   80: 	return (CMD_RETURN_NORMAL);
   81: }