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Annotation of src/usr.bin/tmux/cmd-kill-pane.c, Revision 1.20

1.20    ! nicm        1: /* $OpenBSD: cmd-kill-pane.c,v 1.19 2015/12/14 00:31:54 nicm Exp $ */
1.1       nicm        2:
                      3: /*
1.20    ! nicm        4:  * Copyright (c) 2009 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 <stdlib.h>
                     22:
                     23: #include "tmux.h"
                     24:
                     25: /*
                     26:  * Kill pane.
                     27:  */
                     28:
1.13      nicm       29: enum cmd_retval         cmd_kill_pane_exec(struct cmd *, struct cmd_q *);
1.1       nicm       30:
                     31: const struct cmd_entry cmd_kill_pane_entry = {
1.18      nicm       32:        .name = "kill-pane",
                     33:        .alias = "killp",
                     34:
                     35:        .args = { "at:", 0, 0 },
                     36:        .usage = "[-a] " CMD_TARGET_PANE_USAGE,
                     37:
1.19      nicm       38:        .tflag = CMD_PANE,
                     39:
                     40:        .flags = 0,
1.18      nicm       41:        .exec = cmd_kill_pane_exec
1.1       nicm       42: };
                     43:
1.11      nicm       44: enum cmd_retval
1.13      nicm       45: cmd_kill_pane_exec(struct cmd *self, struct cmd_q *cmdq)
1.1       nicm       46: {
1.17      nicm       47:        struct winlink          *wl = cmdq->state.tflag.wl;
                     48:        struct window_pane      *loopwp, *tmpwp, *wp = cmdq->state.tflag.wp;
1.1       nicm       49:
1.14      nicm       50:        server_unzoom_window(wl->window);
1.1       nicm       51:
                     52:        if (window_count_panes(wl->window) == 1) {
1.3       nicm       53:                /* Only one pane, kill the window. */
                     54:                server_kill_window(wl->window);
1.7       nicm       55:                recalculate_sizes();
1.11      nicm       56:                return (CMD_RETURN_NORMAL);
1.1       nicm       57:        }
                     58:
1.10      nicm       59:        if (args_has(self->args, 'a')) {
1.12      nicm       60:                TAILQ_FOREACH_SAFE(loopwp, &wl->window->panes, entry, tmpwp) {
                     61:                        if (loopwp == wp)
                     62:                                continue;
                     63:                        layout_close_pane(loopwp);
                     64:                        window_remove_pane(wl->window, loopwp);
1.8       nicm       65:                }
                     66:        } else {
                     67:                layout_close_pane(wp);
                     68:                window_remove_pane(wl->window, wp);
                     69:        }
1.1       nicm       70:        server_redraw_window(wl->window);
1.8       nicm       71:
1.11      nicm       72:        return (CMD_RETURN_NORMAL);
1.1       nicm       73: }