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Annotation of src/usr.bin/tmux/cmd-kill-window.c, Revision 1.17

1.17    ! nicm        1: /* $OpenBSD: cmd-kill-window.c,v 1.16 2014/10/22 23:11:41 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 window.
                     25:  */
                     26:
1.13      nicm       27: enum cmd_retval         cmd_kill_window_exec(struct cmd *, struct cmd_q *);
1.1       nicm       28:
                     29: const struct cmd_entry cmd_kill_window_entry = {
                     30:        "kill-window", "killw",
1.9       nicm       31:        "at:", 0, 0,
                     32:        "[-a] " CMD_TARGET_WINDOW_USAGE,
1.8       nicm       33:        0,
                     34:        cmd_kill_window_exec
1.1       nicm       35: };
                     36:
1.16      nicm       37: const struct cmd_entry cmd_unlink_window_entry = {
                     38:        "unlink-window", "unlinkw",
                     39:        "kt:", 0, 0,
                     40:        "[-k] " CMD_TARGET_WINDOW_USAGE,
                     41:        0,
                     42:        cmd_kill_window_exec
                     43: };
                     44:
1.12      nicm       45: enum cmd_retval
1.13      nicm       46: cmd_kill_window_exec(struct cmd *self, struct cmd_q *cmdq)
1.1       nicm       47: {
1.17    ! nicm       48:        struct args     *args = self->args;
        !            49:        struct winlink  *wl, *wl2, *wl3;
        !            50:        struct window   *w;
        !            51:        struct session  *s;
1.1       nicm       52:
1.13      nicm       53:        if ((wl = cmd_find_window(cmdq, args_get(args, 't'), &s)) == NULL)
1.12      nicm       54:                return (CMD_RETURN_ERROR);
1.16      nicm       55:        w = wl->window;
1.1       nicm       56:
1.16      nicm       57:        if (self->entry == &cmd_unlink_window_entry) {
1.17    ! nicm       58:                if (!args_has(self->args, 'k') && !session_is_linked(s, w)) {
1.16      nicm       59:                        cmdq_error(cmdq, "window only linked to one session");
                     60:                        return (CMD_RETURN_ERROR);
1.9       nicm       61:                }
1.16      nicm       62:                server_unlink_window(s, wl);
                     63:        } else {
                     64:                if (args_has(args, 'a')) {
                     65:                        RB_FOREACH_SAFE(wl2, winlinks, &s->windows, wl3) {
                     66:                                if (wl != wl2)
                     67:                                        server_kill_window(wl2->window);
                     68:                        }
                     69:                } else
                     70:                        server_kill_window(wl->window);
                     71:        }
1.9       nicm       72:
1.6       nicm       73:        recalculate_sizes();
1.12      nicm       74:        return (CMD_RETURN_NORMAL);
1.1       nicm       75: }