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Annotation of src/usr.bin/tmux/cmd-kill-window.c, Revision 1.25

1.25    ! nicm        1: /* $OpenBSD: cmd-kill-window.c,v 1.24 2017/04/22 10:22:39 nicm Exp $ */
1.1       nicm        2:
                      3: /*
1.21      nicm        4:  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
1.1       nicm        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:
1.23      nicm       27: static enum cmd_retval cmd_kill_window_exec(struct cmd *, struct cmdq_item *);
1.1       nicm       28:
                     29: const struct cmd_entry cmd_kill_window_entry = {
1.19      nicm       30:        .name = "kill-window",
                     31:        .alias = "killw",
                     32:
                     33:        .args = { "at:", 0, 0 },
                     34:        .usage = "[-a] " CMD_TARGET_WINDOW_USAGE,
                     35:
1.24      nicm       36:        .target = { 't', CMD_FIND_WINDOW, 0 },
1.20      nicm       37:
                     38:        .flags = 0,
1.19      nicm       39:        .exec = cmd_kill_window_exec
1.1       nicm       40: };
                     41:
1.16      nicm       42: const struct cmd_entry cmd_unlink_window_entry = {
1.19      nicm       43:        .name = "unlink-window",
                     44:        .alias = "unlinkw",
                     45:
                     46:        .args = { "kt:", 0, 0 },
                     47:        .usage = "[-k] " CMD_TARGET_WINDOW_USAGE,
                     48:
1.24      nicm       49:        .target = { 't', CMD_FIND_WINDOW, 0 },
1.20      nicm       50:
                     51:        .flags = 0,
1.19      nicm       52:        .exec = cmd_kill_window_exec
1.16      nicm       53: };
                     54:
1.22      nicm       55: static enum cmd_retval
1.23      nicm       56: cmd_kill_window_exec(struct cmd *self, struct cmdq_item *item)
1.1       nicm       57: {
1.25    ! nicm       58:        struct args             *args = cmd_get_args(self);
1.24      nicm       59:        struct winlink          *wl = item->target.wl, *wl2, *wl3;
1.18      nicm       60:        struct window           *w = wl->window;
1.24      nicm       61:        struct session          *s = item->target.s;
1.1       nicm       62:
1.25    ! nicm       63:        if (cmd_get_entry(self) == &cmd_unlink_window_entry) {
        !            64:                if (!args_has(args, 'k') && !session_is_linked(s, w)) {
1.23      nicm       65:                        cmdq_error(item, "window only linked to one session");
1.16      nicm       66:                        return (CMD_RETURN_ERROR);
1.9       nicm       67:                }
1.16      nicm       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:        }
1.9       nicm       78:
1.6       nicm       79:        recalculate_sizes();
1.12      nicm       80:        return (CMD_RETURN_NORMAL);
1.1       nicm       81: }